ilObjSurveyGUI Class Reference

Class ilObjSurveyGUI. More...

Inheritance diagram for ilObjSurveyGUI:

Collaboration diagram for ilObjSurveyGUI:

Public Member Functions
	ilObjSurveyGUI ()
	Constructor public.
	backToRepositoryObject ()
	executeCommand ()
	execute command
	afterSave (ilObject $a_new_object)
	save object public
	cancelPropertiesObject ()
	Cancel actions in the properties form.
	handleWriteAccess ()
	Checks for write access and returns to the parent object.
	savePropertiesObject ()
	Save the survey properties.
	initPropertiesForm ()
	Init survey settings form.
	propertiesObject (ilPropertyFormGUI $a_form=null)
	Display and fill the properties form of the test.
	removeQuestionsObject ()
	Remove questions from the survey.
	insertQuestionsObject ()
	Insert questions into the survey (from question pool)
	insertQuestionblocksObject ()
	Insert question blocks into the survey.
	changeDatatypeObject ()
	Change the object type in the question browser.
	filterQuestionblockBrowserObject ()
	Filter the questionblock browser.
	resetfilterQuestionblockBrowserObject ()
	Reset the questionblock browser filter.
	browseForQuestionblocksObject ($arrFilter=null)
	list questions of question pool
	filterQuestionBrowserObject ()
	Filter the question browser.
	resetfilterQuestionBrowserObject ()
	Reset the question browser filter.
	browseForQuestionsObject ($arrFilter=null)
	list questions of question pool
	removeQuestionsForm ($checked_questionblocks, $checked_questions, $checked_headings)
	Creates a confirmation form to remove questions from the survey.
	defineQuestionblock ($questionblock_id="", $question_ids=null)
	Displays the definition form for a question block.
	createQuestionObject (ilPropertyFormGUI $a_form=null)
	Creates a form to select a survey question pool for storage.
	cancelCreateQuestionObject ()
	Cancel the creation of a new questions in a survey.
	executeCreateQuestionObject ()
	Execute the creation of a new questions in a survey.
	addHeadingObject ($checkonly=false, $question_id="")
	Creates a form to add a heading to a survey.
	confirmInsertQuestionObject ()
	Insert questions or question blocks into the survey after confirmation.
	cancelInsertQuestionObject ()
	Cancels insert questions or question blocks into the survey.
	saveHeadingObject ()
	Saves an edited heading in the survey questions list.
	cancelHeadingObject ()
	Cancels saving a heading in the survey questions list.
	confirmRemoveHeadingObject ()
	Remove a survey heading after confirmation.
	cancelRemoveHeadingObject ()
	Cancels the removal of survey headings.
	confirmRemoveHeadingForm ()
	Displays a confirmation form to delete a survey heading.
	confirmRemoveQuestionsObject ()
	Remove questions from survey after confirmation.
	cancelRemoveQuestionsObject ()
	Cancel remove questions from survey after confirmation.
	defineQuestionblockObject ()
	Cancel remove questions from survey after confirmation.
	saveDefineQuestionblockObject ()
	Confirm define a question block.
	unfoldQuestionblockObject ()
	Unfold a question block.
	cancelDefineQuestionblockObject ()
	Cancel define a question block.
	moveQuestionsObject ()
	Move questions.
	insertQuestions ($insert_mode)
	Insert questions from move clipboard.
	insertQuestionsBeforeObject ()
	Insert questions before selection.
	insertQuestionsAfterObject ()
	Insert questions after selection.
	saveObligatoryObject ()
	Save obligatory states.
	questionsObject ()
	Creates the questions form for the survey object.
	evaluationObject ()
	Redirects the evaluation object call to the ilSurveyEvaluationGUI class.
	disinviteUserGroupObject ()
	Disinvite users or groups from a survey.
	inviteUserGroupObject ($a_user_ids=array())
	Invite users or groups to a survey.
	saveInvitationStatusObject ()
	Saves the status of the invitation tab.
	inviteObject ()
	Creates the output for user/group invitation to a survey.
	deleteAllUserDataObject ()
	Creates a confirmation form for delete all user data.
	confirmDeleteAllUserDataObject ()
	Deletes all user data of the survey after confirmation.
	cancelDeleteAllUserDataObject ()
	Cancels delete of all user data in maintenance.
	confirmDeleteSelectedUserDataObject ()
	Deletes all user data for the test object.
	cancelDeleteSelectedUserDataObject ()
	Cancels the deletion of all user data for the test object.
	deleteSingleUserResultsObject ()
	Asks for a confirmation to delete selected user data of the test object.
	maintenanceObject ()
	Participants maintenance.
	importFileObject ()
	form for new survey object import
	exportObject ()
	createExportFileObject ()
	create export file
	downloadExportFileObject ()
	download export file
	confirmDeleteExportFileObject ()
	confirmation screen for export file deletion
	cancelDeleteExportFileObject ()
	cancel deletion of export files
	deleteExportFileObject ()
	delete export files
	setCodeLanguageObject ()
	Change survey language for direct access URL's.
	codesObject ()
	Display the survey access codes tab.
	deleteCodesObject ()
	Delete a list of survey codes.
	exportCodesObject ()
	Exports a list of survey codes.
	exportAllCodesObject ()
	Exports all survey codes.
	createSurveyCodesObject ()
	Create access codes for the survey.
	codesMailObject ($checkonly=false)
	Sending access codes via email.
	insertSavedMessageObject ()
	deleteSavedMessageObject ()
	mailCodesObject ()
	sendCodesMailObject ()
	cancelCodesMailObject ()
	deleteInternalMailRecipientObject ()
	importExternalRecipientsFromDatasetObject ()
	importExternalRecipientsFromTextObject ()
	importExternalRecipientsFromFileObject ()
	importExternalMailRecipientsObject ($checkonly=false, $formindex=-1)
	constraintsAddObject ()
	Add a precondition for a survey question or question block.
	constraintStep1Object ()
	Handles the first step of the precondition add action.
	constraintStep2Object ()
	Handles the second step of the precondition add action.
	constraintStep3Object ()
	Handles the third step of the precondition add action.
	constraintForm ($step, $postvalues, &$survey_questions, $questions=FALSE)
	deleteConstraintsObject ()
	Delete constraints of a survey.
	createConstraintsObject ()
	editPreconditionObject ()
	constraintsObject ()
	Administration page for survey constraints.
	infoScreenObject ()
	this one is called from the info button in the repository not very nice to set cmdClass/Cmd manually, if everything works through ilCtrl in the future this may be changed
	infoScreen ()
	show information screen
	printViewObject ()
	Creates a print view of the survey questions.
	addLocatorItems ()
	should be overwritten to add object specific items (repository items are preloaded)
	questionsSubtabs ($a_cmd)
	Set the subtabs for the questions tab.
	setCodesSubtabs ()
	Set the tabs for the access codes section.
	setEvalSubtabs ()
	Set the tabs for the evaluation output.
	setBrowseForQuestionsSubtabs ()
	getTabs (&$tabs_gui)
	adds tabs to tab gui object
	_goto ($a_target, $a_access_code="")
	redirect script
	confirmResetTemplateObject ()
	Enable all settings - Confirmation.
	resetTemplateObject ()
	Enable all settings - remove template.
	copyQuestionsToPoolObject ()
	Copy questions to pool (form)
	executeCopyQuestionsToPoolObject ()
	Copy questions to pool (action)
Public Member Functions inherited from ilObjectGUI
	ilObjectGUI ($a_data, $a_id=0, $a_call_by_reference=true, $a_prepare_output=true)
	Constructor public.
	withReferences ()
	determines wether objects are referenced or not (got ref ids or not)
	setCreationMode ($a_mode=true)
	if true, a creation screen is displayed the current $_GET[ref_id] don't belong to the current class! the mode is determined in ilrepositorygui
	getCreationMode ()
	get creation mode
	getAdminTabs (&$tabs_gui)
	administration tabs show only permissions and trash folder
	getHTML ()
	confirmedDeleteObject ()
	confirmed deletion of object -> objects are moved to trash or deleted immediately, if trash is disabled
	cancelDeleteObject ()
	cancel deletion of object
	cancelObject ($in_rep=false)
	cancel action and go back to previous page public
	createObject ()
	create new object form
	cancelCreation ()
	cancel create action and go back to repository parent
	saveObject ()
	save object
	editObject ()
	edit object
	updateObject ()
	updates object entry in object_data
	getFormAction ($a_cmd, $a_formaction="")
	get form action for command (command is method name without "Object", e.g.
	isVisible ($a_ref_id, $a_type)
	viewObject ()
	list childs of current object
	deleteObject ($a_error=false)
	Display deletion confirmation screen.
	cloneAllObject ()
	Clone single (not container object) Method is overwritten in ilContainerGUI.

Protected Member Functions
	addDidacticTemplateOptions (array &$a_options)
	Add custom templates.
	gatherSelectedTableItems ($allow_blocks=true, $allow_questions=true, $allow_headings=false, $allow_questions_in_blocks=false)
	Gather (and filter) selected items from table gui.
	initImportForm ($a_new_type)
	Init object import form.
Protected Member Functions inherited from ilObjectGUI
	assignObject ()
	prepareOutput ()
	prepare output
	setTitleAndDescription ()
	called by prepare output
	initHeaderAction ($a_sub_type=null, $a_sub_id=null)
	Add header action menu.
	insertHeaderAction ($a_list_gui)
	Insert header action into main template.
	addHeaderAction ()
	Add header action menu.
	redrawHeaderActionObject ()
	Ajax call: redraw action header only.
	setTabs ()
	set admin tabs public
	setAdminTabs ()
	set admin tabs public
	setLocator ()
	set Locator
	omitLocator ($a_omit=true)
	addAdminLocatorItems ()
	should be overwritten to add object specific items (repository items are preloaded)
	initCreationForms ($a_new_type)
	Init creation froms.
	getCreationFormsHTML (array $a_forms)
	Get HTML for creation forms (accordion)
	initCreateForm ($a_new_type)
	Init object creation form.
	initDidacticTemplate (ilPropertyFormGUI $form)
	Show didactic template types.
	getDidacticTemplateVar ($a_type)
	Get didactic template setting from creation screen.
	putObjectInTree (ilObject $a_obj, $a_parent_node_id=null)
	Add object to tree at given position.
	initEditForm ()
	Init object edit form.
	initEditCustomForm (ilPropertyFormGUI $a_form)
	Add custom fields to update form.
	getEditFormValues ()
	Get values for edit form.
	getEditFormCustomValues (array &$a_values)
	Add values to custom edit fields.
	updateCustom (ilPropertyFormGUI $a_form)
	Insert custom update form values into object.
	afterUpdate ()
	Post (successful) object update hook.
	importFileObject ($parent_id=null)
	Import.
	afterImport (ilObject $a_new_object)
	Post (successful) object import hook.
	setFormAction ($a_cmd, $a_formaction)
	set specific form action for command
	getReturnLocation ($a_cmd, $a_location="")
	get return location for command (command is method name without "Object", e.g.
	setReturnLocation ($a_cmd, $a_location)
	set specific return location for command
	getTargetFrame ($a_cmd, $a_target_frame="")
	get target frame for command (command is method name without "Object", e.g.
	setTargetFrame ($a_cmd, $a_target_frame)
	set specific target frame for command
	showPossibleSubObjects ()
	show possible subobjects (pulldown menu)
	getTemplateFile ($a_cmd, $a_type="")
	get a template blockfile format: tpl.
	getTitlesByRefId ($a_ref_ids)
	get Titles of objects this method is used for error messages in methods cut/copy/paste
	__showButton ($a_cmd, $a_text, $a_target= '')
	hitsperpageObject ()
&	__initTableGUI ()
	__setTableGUIBasicData (&$tbl, &$result_set, $a_from="")
	standard implementation for tables use 'from' variable use different initial setting of table
	__showClipboardTable ($a_result_set, $a_from="")
	redirectToRefId ($a_ref_id, $a_cmd="")
	redirects to (repository) view per ref id usually to a container and usually used at the end of a save/import method where the object gui type (of the new object) doesn't match with the type of the current $_GET["ref_id"] value
	fillCloneTemplate ($a_tpl_varname, $a_type)
	Fill object clone template This method can be called from any object GUI class that wants to offer object cloning.
	getCenterColumnHTML ()
	Get center column.
	getRightColumnHTML ()
	Display right column.
	setColumnSettings ($column_gui)
	May be overwritten in subclasses.
	checkPermission ($a_perm, $a_cmd="", $a_type="", $a_ref_id=null)
	Check permission and redirect on error.
	checkPermissionBool ($a_perm, $a_cmd="", $a_type="", $a_ref_id=null)
	Check permission.

Private Member Functions
	createQuestionPool ($name="dummy")
	Creates a new questionpool and returns the reference id.

Additional Inherited Members
Static Public Member Functions inherited from ilObjectGUI
static	_gotoRepositoryRoot ($a_raise_error=false)
	Goto repository root.
static	_gotoRepositoryNode ($a_ref_id, $a_cmd="frameset")
	Goto repository root.
Data Fields inherited from ilObjectGUI
const	COPY_WIZARD_NEEDS_PAGE = 1
	$ilias
	$objDefinition
	$tpl
	$tree
	$lng
	$data
	$object
	$ref_id
	$obj_id
	$maxcount
	$formaction
	$return_location
	$target_frame
	$tab_target_script
	$actions
	$sub_objects
	$omit_locator = false
const	CFORM_NEW = 1
const	CFORM_IMPORT = 2
const	CFORM_CLONE = 3

Detailed Description

Class ilObjSurveyGUI.

Author

Helmut Schottmüller helmu.nosp@m.t.sc.nosp@m.hottm.nosp@m.uell.nosp@m.er@ma.nosp@m.c.co.nosp@m.m

Version

$Id$

ilObjSurveyGUI: ilSurveyEvaluationGUI, ilSurveyExecutionGUI ilObjSurveyGUI: ilMDEditorGUI, ilPermissionGUI ilObjSurveyGUI: ilInfoScreenGUI, ilObjectCopyGUI ilObjSurveyGUI: ilRepositorySearchGUI, ilSurveyPageGUI ilObjSurveyGUI: ilCommonActionDispatcherGUI

Definition at line 44 of file class.ilObjSurveyGUI.php.

Member Function Documentation

ilObjSurveyGUI::_goto	(		$a_target,
			$a_access_code = ""
	)

redirect script

Parameters

string

$a_target

Definition at line 4220 of file class.ilObjSurveyGUI.php.

References $_GET, $_SESSION, $ilErr, ilObjectGUI\$lng, ilObjectGUI\_gotoRepositoryRoot(), ilObject\_lookupObjId(), ilObject\_lookupTitle(), exit, and ilUtil\sendFailure().

        {
                global $ilAccess, $ilErr, $lng;
                if ($ilAccess->checkAccess("read", "", $a_target))
                {
                        include_once "./Services/Utilities/classes/class.ilUtil.php";
                        if (strlen($a_access_code))
                        {
                                $_SESSION["anonymous_id"][ilObject::_lookupObjId($a_target)] = $a_access_code;
                                $_GET["baseClass"] = "ilObjSurveyGUI";
                                $_GET["cmd"] = "infoScreen";
                                $_GET["ref_id"] = $a_target;
                                include("ilias.php");
                                exit;
                        }
                        else
                        {
                                $_GET["baseClass"] = "ilObjSurveyGUI";
                                $_GET["cmd"] = "infoScreen";
                                $_GET["ref_id"] = $a_target;
                                include("ilias.php");
                                exit;
                        }
                }
                else if ($ilAccess->checkAccess("read", "", ROOT_FOLDER_ID))
                {
                        ilUtil::sendFailure(sprintf($lng->txt("msg_no_perm_read_item"),
                                ilObject::_lookupTitle(ilObject::_lookupObjId($a_target))), true);
                        ilObjectGUI::_gotoRepositoryRoot();
                }

                $ilErr->raiseError($lng->txt("msg_no_perm_read_lm"), $ilErr->FATAL);
        }

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ilObjSurveyGUI::addDidacticTemplateOptions ( array &  $a_options )

protected

Add custom templates.

Parameters

array

$a_options

Reimplemented from ilObjectGUI.

Definition at line 215 of file class.ilObjSurveyGUI.php.

References ilSettingsTemplate\getAllSettingsTemplates().

        {
                include_once "Services/Administration/classes/class.ilSettingsTemplate.php";
                $templates = ilSettingsTemplate::getAllSettingsTemplates("svy");
                if($templates)
                {
                        foreach($templates as $item)
                        {
                                $a_options["svytpl_".$item["id"]] = array($item["title"],
                                        nl2br(trim($item["description"])));
                        }
                }
        }

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ilObjSurveyGUI::addHeadingObject	(		$checkonly = false,
			$question_id = ""
	)

Creates a form to add a heading to a survey.

Parameters

integer

$question_id

The id of the question directly after the heading. If the id is given, an existing heading will be edited public

Definition at line 1349 of file class.ilObjSurveyGUI.php.

References $_GET, $_POST, $_REQUEST, $errors, ilObjAdvancedEditing\_getUsedHTMLTags(), ilRTE\ILIAS_IMG_MANAGER_PLUGIN, questionsSubtabs(), ilSelectInputGUI\setOptions(), and ilTextAreaInputGUI\setValue().

Referenced by questionsObject(), and saveHeadingObject().

        {
                $this->questionsSubtabs("questions");

                global $ilAccess;
                
                $save = (strcmp($this->ctrl->getCmd(), "saveHeading") == 0) ? TRUE : FALSE;

                include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();
                $form->setFormAction($this->ctrl->getFormAction($this));
                $form->setTableWidth("100%");
                $form->setId("survey_heading");

                // general properties
                $header = new ilFormSectionHeaderGUI();
                if ($question_id)
                {
                        $header->setTitle($this->lng->txt("edit_heading"));
                }
                else
                {
                        $header->setTitle($this->lng->txt("add_heading"));
                }
                $form->addItem($header);

                $survey_questions =& $this->object->getSurveyQuestions();
                
                // heading
                $heading = new ilTextAreaInputGUI($this->lng->txt("heading"), "heading");
                $heading->setValue($this->object->prepareTextareaOutput(array_key_exists('heading', $_POST) ? $_POST['heading'] : $survey_questions[$question_id]["heading"]));
                $heading->setRows(10);
                $heading->setCols(80);
                $heading->setUseRte(TRUE);
                include_once "./Services/AdvancedEditing/classes/class.ilObjAdvancedEditing.php";
                $heading->setRteTags(ilObjAdvancedEditing::_getUsedHTMLTags("survey"));
                $heading->removePlugin(ilRTE::ILIAS_IMG_MANAGER_PLUGIN);
                $heading->setRTESupport($this->object->getId(), "svy", "survey", null, false, "3.4.7");
                $heading->setRequired(true);
                $form->addItem($heading);

                $insertbefore = new ilSelectInputGUI($this->lng->txt("insert"), "insertbefore");
                $options = array();
                foreach ($survey_questions as $key => $value)
                {
                        $options[$key] = $this->lng->txt("before") . ": \"" . $value["title"] . "\"";
                }
                $insertbefore->setOptions($options);
                $insertbefore->setValue((array_key_exists('insertbefore', $_REQUEST)) ? $_REQUEST['insertbefore'] : $question_id);
                $insertbefore->setRequired(true);
                if ($question_id || array_key_exists('insertbefore', $_REQUEST))
                {
                        $insertbefore->setDisabled(true);
                }
                $form->addItem($insertbefore);

                if ($ilAccess->checkAccess("write", "", $_GET["ref_id"])) $form->addCommandButton("saveHeading", $this->lng->txt("save"));
                if ($ilAccess->checkAccess("write", "", $_GET["ref_id"])) $form->addCommandButton("cancelHeading", $this->lng->txt("cancel"));
                $errors = false;
                
                if ($save)
                {
                        $errors = !$form->checkInput();
                        $form->setValuesByPost();
                        if ($errors) $checkonly = false;
                }
                if (!$checkonly) $this->tpl->setVariable("ADM_CONTENT", $form->getHTML());
                return $errors;
        }

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ilObjSurveyGUI::addLocatorItems

(

)

should be overwritten to add object specific items (repository items are preloaded)

Reimplemented from ilObjectGUI.

Definition at line 3858 of file class.ilObjSurveyGUI.php.

References $_GET.

        {
                global $ilLocator;
                switch ($this->ctrl->getCmd())
                {
                        case "next":
                        case "previous":
                        case "start":
                        case "resume":
                        case "redirectQuestion":
                                $ilLocator->addItem($this->object->getTitle(), $this->ctrl->getLinkTarget($this, "infoScreen"), "", $_GET["ref_id"]);
                                break;
                        case "evaluation":
                        case "checkEvaluationAccess":
                        case "evaluationdetails":
                        case "evaluationuser":
                                $ilLocator->addItem($this->object->getTitle(), $this->ctrl->getLinkTargetByClass("ilsurveyevaluationgui", "evaluation"), "", $_GET["ref_id"]);
                                break;
                        case "create":
                        case "save":
                        case "cancel":
                        case "importFile":
                        case "cloneAll":
                                break;
                        case "infoScreen":
                                $ilLocator->addItem($this->object->getTitle(), $this->ctrl->getLinkTarget($this, "infoScreen"), "", $_GET["ref_id"]);
                                break;
                default:
                                $ilLocator->addItem($this->object->getTitle(), $this->ctrl->getLinkTarget($this, ""), "", $_GET["ref_id"]);
                                break;
                }
        }

ilObjSurveyGUI::afterSave

(

ilObject

$a_new_object

)

save object public

Reimplemented from ilObjectGUI.

Definition at line 233 of file class.ilObjSurveyGUI.php.

References ilObjectGUI\$tpl, ilObjectGUI\getDidacticTemplateVar(), ilObject\getRefId(), ilUtil\redirect(), and ilUtil\sendSuccess().

        {
                $tpl = $this->getDidacticTemplateVar("svytpl");
                if($tpl)
                {
                        $a_new_object->applySettingsTemplate($tpl);
                }

                // always send a message
                ilUtil::sendSuccess($this->lng->txt("object_added"),true);
                ilUtil::redirect("ilias.php?baseClass=ilObjSurveyGUI&ref_id=".
                        $a_new_object->getRefId()."&cmd=properties");
        }               

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ilObjSurveyGUI::backToRepositoryObject

(

)

Definition at line 62 of file class.ilObjSurveyGUI.php.

References $path, ilObjectGUI\getReturnLocation(), and ilUtil\redirect().

        {
                include_once "./Services/Utilities/classes/class.ilUtil.php";
                $path = $this->tree->getPathFull($this->object->getRefID());
                ilUtil::redirect($this->getReturnLocation("cancel","./ilias.php?baseClass=ilRepositoryGUI&cmd=frameset&ref_id=" . $path[count($path) - 2]["child"]));
        }

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ilObjSurveyGUI::browseForQuestionblocksObject

(

$arrFilter = null

)

list questions of question pool

Definition at line 949 of file class.ilObjSurveyGUI.php.

References $_GET, $_REQUEST, ilObjectGUI\$data, $ilUser, setBrowseForQuestionsSubtabs(), and ilSurveyQuestionblockbrowserTableGUI\setEditable().

        {
                global $rbacsystem;
                global $ilUser;
                
                $this->ctrl->setParameter($this, "pgov", $_REQUEST["pgov"]);
                $this->ctrl->setParameter($this, "pgov_pos", $_REQUEST["pgov_pos"]);

                $this->setBrowseForQuestionsSubtabs();
                $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_svy_svy_questionbrowser.html", "Modules/Survey");
                include_once "./Modules/Survey/classes/tables/class.ilSurveyQuestionblockbrowserTableGUI.php";
                $table_gui = new ilSurveyQuestionblockbrowserTableGUI($this, 'browseForQuestionblocks', (($rbacsystem->checkAccess('write', $_GET['ref_id']) ? true : false)));
                $table_gui->setEditable($rbacsystem->checkAccess('write', $_GET['ref_id']));
                $arrFilter = array();
                foreach ($table_gui->getFilterItems() as $item)
                {
                        if ($item->getValue() !== false)
                        {
                                $arrFilter[$item->getPostVar()] = $item->getValue();
                        }
                }
                $data = $this->object->getQuestionblocksTable($arrFilter);
                $table_gui->setData($data);
                $this->tpl->setVariable('TABLE', $table_gui->getHTML());        

                $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this, 'changeDatatype'));
                $this->tpl->setVariable("OPTION_QUESTIONS", $this->lng->txt("questions"));
                $this->tpl->setVariable("OPTION_QUESTIONBLOCKS", $this->lng->txt("questionblocks"));
                $this->tpl->setVariable("SELECTED_QUESTIONBLOCKS", " selected=\"selected\"");
                $this->tpl->setVariable("TEXT_DATATYPE", $this->lng->txt("display_all_available"));
                $this->tpl->setVariable("BTN_CHANGE", $this->lng->txt("change"));
        }

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ilObjSurveyGUI::browseForQuestionsObject

(

$arrFilter = null

)

list questions of question pool

Definition at line 1011 of file class.ilObjSurveyGUI.php.

References $_GET, $_REQUEST, ilObjectGUI\$data, $ilUser, $row, setBrowseForQuestionsSubtabs(), and ilSurveyQuestionbrowserTableGUI\setEditable().

        {
                global $rbacsystem;
                global $ilUser;

                $this->ctrl->setParameter($this, "pgov", $_REQUEST["pgov"]);
                $this->ctrl->setParameter($this, "pgov_pos", $_REQUEST["pgov_pos"]);
                
                $this->setBrowseForQuestionsSubtabs();
                $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_svy_svy_questionbrowser.html", "Modules/Survey");
                include_once "./Modules/Survey/classes/tables/class.ilSurveyQuestionbrowserTableGUI.php";
                $table_gui = new ilSurveyQuestionbrowserTableGUI($this, 'browseForQuestions', (($rbacsystem->checkAccess('write', $_GET['ref_id']) ? true : false)));
                $table_gui->setEditable($rbacsystem->checkAccess('write', $_GET['ref_id']));
                $arrFilter = array();
                foreach ($table_gui->getFilterItems() as $item)
                {
                        if ($item->getValue() !== false)
                        {
                                $arrFilter[$item->getPostVar()] = $item->getValue();
                        }
                }
                $data = $this->object->getQuestionsTable($arrFilter);
                
                // translate pools for proper sorting
                if(sizeof($data))
                {
                        $pools = $table_gui->getQuestionPools();
                        foreach($data as $idx => $row)
                        {
                                $data[$idx]["spl"] = $pools[$row["obj_fi"]];
                        }
                }
                
                $table_gui->setData($data);
                $this->tpl->setVariable('TABLE', $table_gui->getHTML());        

                $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this, 'changeDatatype'));
                $this->tpl->setVariable("OPTION_QUESTIONS", $this->lng->txt("questions"));
                $this->tpl->setVariable("OPTION_QUESTIONBLOCKS", $this->lng->txt("questionblocks"));
                $this->tpl->setVariable("SELECTED_QUESTIONS", " selected=\"selected\"");
                $this->tpl->setVariable("TEXT_DATATYPE", $this->lng->txt("display_all_available"));
                $this->tpl->setVariable("BTN_CHANGE", $this->lng->txt("change"));
        }

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ilObjSurveyGUI::cancelCodesMailObject

(

)

Definition at line 2833 of file class.ilObjSurveyGUI.php.

        {
                $this->ctrl->redirect($this, 'codesMail');
        }

ilObjSurveyGUI::cancelCreateQuestionObject

(

)

Cancel the creation of a new questions in a survey.

private

Definition at line 1260 of file class.ilObjSurveyGUI.php.

        {
                $this->ctrl->redirect($this, "questions");
        }

ilObjSurveyGUI::cancelDefineQuestionblockObject

(

)

Cancel define a question block.

Definition at line 1725 of file class.ilObjSurveyGUI.php.

References ilUtil\sendInfo().

        {
                ilUtil::sendInfo($this->lng->txt('msg_cancel'), true);
                $this->ctrl->redirect($this, "questions");
        }

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ilObjSurveyGUI::cancelDeleteAllUserDataObject

(

)

Cancels delete of all user data in maintenance.

Definition at line 2226 of file class.ilObjSurveyGUI.php.

        {
                $this->ctrl->redirect($this, "maintenance");
        }

ilObjSurveyGUI::cancelDeleteExportFileObject

(

)

cancel deletion of export files

Definition at line 2535 of file class.ilObjSurveyGUI.php.

References ilUtil\sendInfo().

        {
                ilUtil::sendInfo($this->lng->txt('msg_cancel'), true);
                $this->ctrl->redirect($this, "export");
        }

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ilObjSurveyGUI::cancelDeleteSelectedUserDataObject

(

)

Cancels the deletion of all user data for the test object.

Definition at line 2244 of file class.ilObjSurveyGUI.php.

References ilUtil\sendInfo().

        {
                ilUtil::sendInfo($this->lng->txt('msg_cancel'), true);
                $this->ctrl->redirect($this, "maintenance");
        }

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ilObjSurveyGUI::cancelHeadingObject

(

)

Cancels saving a heading in the survey questions list.

Cancels saving a heading in the survey questions list

public

Definition at line 1484 of file class.ilObjSurveyGUI.php.

        {
                $this->ctrl->redirect($this, "questions");
        }

ilObjSurveyGUI::cancelInsertQuestionObject

(

)

Cancels insert questions or question blocks into the survey.

public

Definition at line 1449 of file class.ilObjSurveyGUI.php.

        {
                $this->ctrl->redirect($this, "questions");
        }

ilObjSurveyGUI::cancelPropertiesObject

(

)

Cancel actions in the properties form.

Cancel actions in the properties form

private

Definition at line 254 of file class.ilObjSurveyGUI.php.

        {
                $this->ctrl->redirect($this, "properties");
        }

ilObjSurveyGUI::cancelRemoveHeadingObject

(

)

Cancels the removal of survey headings.

Cancels the removal of survey headings

public

Definition at line 1509 of file class.ilObjSurveyGUI.php.

        {
                $this->ctrl->redirect($this, "questions");
        }

ilObjSurveyGUI::cancelRemoveQuestionsObject

(

)

Cancel remove questions from survey after confirmation.

Cancel remove questions from survey after confirmation

private

Definition at line 1584 of file class.ilObjSurveyGUI.php.

        {
                $this->ctrl->redirect($this, "questions");
        }

ilObjSurveyGUI::changeDatatypeObject

(

)

Change the object type in the question browser.

Definition at line 902 of file class.ilObjSurveyGUI.php.

References $_POST, $_REQUEST, and $ilUser.

        {
                global $ilUser;
                $ilUser->writePref('svy_insert_type', $_POST['datatype']);
                $this->ctrl->setParameter($this, "pgov", $_REQUEST["pgov"]);
                $this->ctrl->setParameter($this, "pgov_pos", $_REQUEST["pgov_pos"]);
                switch ($_POST["datatype"])
                {
                        case 0:
                                $this->ctrl->redirect($this, 'browseForQuestionblocks');
                                break;
                        case 1:
                        default:
                                $this->ctrl->redirect($this, 'browseForQuestions');
                                break;
                }
        }

ilObjSurveyGUI::codesMailObject

(

$checkonly = false

)

Sending access codes via email.

Definition at line 2691 of file class.ilObjSurveyGUI.php.

References ilObjectGUI\$data, $errors, handleWriteAccess(), and setCodesSubtabs().

        {
                global $ilAccess;
                
                $this->handleWriteAccess();
                $this->setCodesSubtabs();

                $savefields = (strcmp($this->ctrl->getCmd(), "saveMailTableFields") == 0) ? TRUE : FALSE;

                include_once "./Modules/Survey/classes/tables/class.ilSurveyCodesMailTableGUI.php";
                $data = $this->object->getExternalCodeRecipients();
                $table_gui = new ilSurveyCodesMailTableGUI($this, 'codesMail');
                $table_gui->setData($data);
                $table_gui->setTitle($this->lng->txt('externalRecipients'));
                $table_gui->completeColumns();
                $tabledata = $table_gui->getHTML();     
                
                if (!$checkonly)
                {
                        $this->tpl->setVariable('ADM_CONTENT', $tabledata);     
                }
                return $errors;
        }

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ilObjSurveyGUI::codesObject

(

)

Display the survey access codes tab.

Definition at line 2585 of file class.ilObjSurveyGUI.php.

References $ilUser, $lang, $si, handleWriteAccess(), ilUtil\sendInfo(), and setCodesSubtabs().

        {
                $this->handleWriteAccess();
                $this->setCodesSubtabs();
                global $ilUser, $ilToolbar;
                if ($this->object->getAnonymize() != 1 && !$this->object->isAccessibleWithCodeForAll())
                {
                        return ilUtil::sendInfo($this->lng->txt("survey_codes_no_anonymization"));
                }

                $default_lang = $ilUser->getPref("survey_code_language");

                // creation buttons
                $ilToolbar->setFormAction($this->ctrl->getFormAction($this));
                $languages = $this->lng->getInstalledLanguages();
                $options = array();
                $this->lng->loadLanguageModule("meta");
                foreach ($languages as $lang)
                {
                        $options[$lang] = $this->lng->txt("meta_l_".$lang);
                }
                include_once("./Services/Form/classes/class.ilSelectInputGUI.php");
                $si = new ilSelectInputGUI($this->lng->txt("survey_codes_lang"), "lang");
                $si->setOptions($options);
                $si->setValue($default_lang);
                $ilToolbar->addInputItem($si, true);
                $ilToolbar->addFormButton($this->lng->txt("set"), "setCodeLanguage");

                include_once "./Modules/Survey/classes/tables/class.ilSurveyCodesTableGUI.php";
                $table_gui = new ilSurveyCodesTableGUI($this, 'codes');
                $survey_codes =& $this->object->getSurveyCodesTableData($default_lang);
                $table_gui->setData($survey_codes);
                $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_svy_svy_codes.html", true);
                $this->tpl->setCurrentBlock("adm_content");
                $this->tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this, "codes"));
                $this->tpl->setVariable("TEXT_CREATE", $this->lng->txt("create"));
                $this->tpl->setVariable("TEXT_SURVEY_CODES", $this->lng->txt("new_survey_codes"));
                $this->tpl->setVariable('TABLE', $table_gui->getHTML());        
        }

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ilObjSurveyGUI::confirmDeleteAllUserDataObject

(

)

Deletes all user data of the survey after confirmation.

Definition at line 2216 of file class.ilObjSurveyGUI.php.

References ilUtil\sendSuccess().

        {
                $this->object->deleteAllUserData();
                ilUtil::sendSuccess($this->lng->txt("svy_all_user_data_deleted"), true);
                $this->ctrl->redirect($this, "maintenance");
        }

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ilObjSurveyGUI::confirmDeleteExportFileObject

(

)

confirmation screen for export file deletion

Definition at line 2496 of file class.ilObjSurveyGUI.php.

References $_POST, ilObjectGUI\$data, handleWriteAccess(), IL_CAL_DATETIME, IL_CAL_UNIX, ilUtil\sendFailure(), and ilUtil\sendQuestion().

        {
                $this->handleWriteAccess();

                if (!isset($_POST["file"]))
                {
                        ilUtil::sendFailure($this->lng->txt("no_checkbox"), true);
                        $this->ctrl->redirect($this, "export");
                }

                ilUtil::sendQuestion($this->lng->txt("info_delete_sure"));

                $export_dir = $this->object->getExportDirectory();
                $export_files = $this->object->getExportFiles($export_dir);
                $data = array();
                if (count($_POST["file"]) > 0)
                {
                        foreach ($_POST["file"] as $exp_file)
                        {
                                $file_arr = explode("__", $exp_file);
                                $date = new ilDateTime($file_arr[0], IL_CAL_UNIX);
                                array_push($data, array(
                                        'file' => $exp_file,
                                        'size' => filesize($export_dir."/".$exp_file),
                                        'date' => $date->get(IL_CAL_DATETIME)
                                ));
                        }
                }

                include_once "./Modules/Survey/classes/tables/class.ilSurveyExportTableGUI.php";
                $table_gui = new ilSurveyExportTableGUI($this, 'export', true);
                $table_gui->setData($data);
                $this->tpl->setVariable('ADM_CONTENT', $table_gui->getHTML());  
        }

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ilObjSurveyGUI::confirmDeleteSelectedUserDataObject

(

)

Deletes all user data for the test object.

Definition at line 2234 of file class.ilObjSurveyGUI.php.

References $_POST, and ilUtil\sendSuccess().

        {
                $this->object->removeSelectedSurveyResults($_POST["chbUser"]);
                ilUtil::sendSuccess($this->lng->txt("svy_selected_user_data_deleted"), true);
                $this->ctrl->redirect($this, "maintenance");
        }

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ilObjSurveyGUI::confirmInsertQuestionObject

(

)

Insert questions or question blocks into the survey after confirmation.

public

Definition at line 1424 of file class.ilObjSurveyGUI.php.

References $_GET, $_POST, and ilUtil\sendSuccess().

        {
                // insert questions from test after confirmation
                foreach ($_POST as $key => $value) {
                        if (preg_match("/id_(\d+)/", $key, $matches)) {
                                if ($_GET["browsetype"] == 1)
                                {
                                        $this->object->insertQuestion($matches[1]);
                                }
                                else
                                {
                                        $this->object->insertQuestionBlock($matches[1]);
                                }
                        }
                }
                $this->object->saveCompletionStatus();
                ilUtil::sendSuccess($this->lng->txt("questions_inserted"), true);
                $this->ctrl->redirect($this, "questions");
        }

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ilObjSurveyGUI::confirmRemoveHeadingForm

(

)

Displays a confirmation form to delete a survey heading.

Displays a confirmation form to delete a survey heading

public

Definition at line 1521 of file class.ilObjSurveyGUI.php.

References $_GET, and ilUtil\sendQuestion().

Referenced by questionsObject().

        {
                ilUtil::sendQuestion($this->lng->txt("confirm_remove_heading"));
                $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_svy_svy_confirm_removeheading.html", "Modules/Survey");
                $this->tpl->setCurrentBlock("adm_content");
                $this->tpl->setVariable("BTN_CONFIRM_REMOVE", $this->lng->txt("confirm"));
                $this->tpl->setVariable("BTN_CANCEL_REMOVE", $this->lng->txt("cancel"));
                $this->tpl->setVariable("REMOVE_HEADING", $_GET["removeheading"]);
                $this->tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this, "confirmRemoveHeading"));
                $this->tpl->parseCurrentBlock();
        }

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ilObjSurveyGUI::confirmRemoveHeadingObject

(

)

Remove a survey heading after confirmation.

Remove a survey heading after confirmation

public

Definition at line 1496 of file class.ilObjSurveyGUI.php.

References $_POST.

        {
                $this->object->saveHeading("", $_POST["removeheading"]);
                $this->ctrl->redirect($this, "questions");
        }

ilObjSurveyGUI::confirmRemoveQuestionsObject

(

)

Remove questions from survey after confirmation.

Remove questions from survey after confirmation

private

Definition at line 1540 of file class.ilObjSurveyGUI.php.

References $_POST, and ilUtil\sendSuccess().

        {
                $checked_questions = array();
                $checked_questionblocks = array();
                $checked_headings = array();
                foreach ($_POST as $key => $value) 
                {
                        if (preg_match("/id_(\d+)/", $key, $matches)) 
                        {
                                array_push($checked_questions, $matches[1]);
                        }
                        if (preg_match("/id_qb_(\d+)/", $key, $matches)) 
                        {
                                array_push($checked_questionblocks, $matches[1]);
                        }
                        if (preg_match("/id_tb_(\d+)/", $key, $matches))
                        {
                                array_push($checked_headings, $matches[1]);
                        }
                }

                if(sizeof($checked_questions) || sizeof($checked_questionblocks))
                {
                        $this->object->removeQuestions($checked_questions, $checked_questionblocks);
                }
                if($checked_headings)
                {
                        foreach($checked_headings as $q_id)
                        {
                                $this->object->saveHeading("", $q_id);
                        }
                }
                $this->object->saveCompletionStatus();
                ilUtil::sendSuccess($this->lng->txt("questions_removed"), true);
                $this->ctrl->redirect($this, "questions");
        }

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ilObjSurveyGUI::confirmResetTemplateObject

(

)

Enable all settings - Confirmation.

Definition at line 4257 of file class.ilObjSurveyGUI.php.

References ilUtil\sendQuestion().

        {
                ilUtil::sendQuestion($this->lng->txt("survey_confirm_template_reset"));
                $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_svy_svy_confirm_resettemplate.html", "Modules/Survey");
                $this->tpl->setCurrentBlock("adm_content");
                $this->tpl->setVariable("BTN_CONFIRM_REMOVE", $this->lng->txt("confirm"));
                $this->tpl->setVariable("BTN_CANCEL_REMOVE", $this->lng->txt("cancel"));
                $this->tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this, "resetTemplateObject"));
                $this->tpl->parseCurrentBlock();
        }

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ilObjSurveyGUI::constraintForm	(		$step,
			$postvalues,
		&	$survey_questions,
			$questions = FALSE
	)

Definition at line 3243 of file class.ilObjSurveyGUI.php.

References $_GET, $_SESSION, $title, SurveyQuestion\_getQuestionTypeName(), SurveyQuestion\_includeClass(), ilRadioGroupInputGUI\addOption(), and ilSelectInputGUI\setOptions().

Referenced by constraintStep1Object(), constraintStep2Object(), and constraintStep3Object().

        {
                if (strlen($_GET["start"])) $this->ctrl->setParameter($this, "start", $_GET["start"]);
                $this->ctrl->saveParameter($this, "precondition");
                include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();
                $form->setFormAction($this->ctrl->getFormAction($this));
                $form->setTableWidth("100%");
                $form->setId("constraintsForm");
                                
                // #9366
                $title = array();               
                $title_ids = $_SESSION["includeElements"];
                if(!$title_ids)
                {
                        $title_ids = array($_GET["start"]);
                }
                foreach($title_ids as $title_id)
                {
                        // question block
                        if ($survey_questions[$_SESSION["constraintstructure"][$title_id][0]]["questionblock_id"] > 0)
                        {
                                $title[] = $this->lng->txt("questionblock") . ": " . $survey_questions[$_SESSION["constraintstructure"][$title_id][0]]["questionblock_title"];
                        }
                        // question
                        else
                        {
                                $title[] = $this->lng->txt($survey_questions[$_SESSION["constraintstructure"][$title_id][0]]["type_tag"]) . ": " . 
                                        $survey_questions[$_SESSION["constraintstructure"][$title_id][0]]["title"];
                        }
                }
                $header = new ilFormSectionHeaderGUI();
                $header->setTitle(implode("<br/>", $title));
                $form->addItem($header);
                
                $fulfilled = new ilRadioGroupInputGUI($this->lng->txt("constraint_fulfilled"), "c");
                $fulfilled->addOption(new ilRadioOption($this->lng->txt("conjunction_and"), '0', ''));
                $fulfilled->addOption(new ilRadioOption($this->lng->txt("conjunction_or"), '1', ''));
                $fulfilled->setValue((strlen($postvalues['c'])) ? $postvalues['c'] : 0);
                $form->addItem($fulfilled);

                $step1 = new ilSelectInputGUI($this->lng->txt("step") . " 1: " . $this->lng->txt("select_prior_question"), "q");
                $options = array();
                if (is_array($questions))
                {
                        foreach ($questions as $question)
                        {
                                $options[$question["question_id"]] = $question["title"] . " (" . SurveyQuestion::_getQuestionTypeName($question["type_tag"]) . ")";
                        }
                }
                $step1->setOptions($options);
                $step1->setValue($postvalues["q"]);
                $form->addItem($step1);

                if ($step > 1)
                {
                        $relations = $this->object->getAllRelations();
                        $step2 = new ilSelectInputGUI($this->lng->txt("step") . " 2: " . $this->lng->txt("select_relation"), "r");
                        $options = array();
                        foreach ($relations as $rel_id => $relation)
                        {
                                if (in_array($relation["short"], $survey_questions[$postvalues["q"]]["availableRelations"]))
                                {
                                        $options[$rel_id] = $relation['short'];
                                }
                        }
                        $step2->setOptions($options);
                        $step2->setValue($postvalues["r"]);
                        $form->addItem($step2);
                }
                
                if ($step > 2)
                {
                        $variables =& $this->object->getVariables($postvalues["q"]);
                        $question_type = $survey_questions[$postvalues["q"]]["type_tag"];
                        include_once "./Modules/SurveyQuestionPool/classes/class.SurveyQuestion.php";
                        SurveyQuestion::_includeClass($question_type);
                        $question = new $question_type();
                        $question->loadFromDb($postvalues["q"]);

                        $step3 = $question->getPreconditionSelectValue($postvalues["v"], $this->lng->txt("step") . " 3: " . $this->lng->txt("select_value"), "v");
                        $form->addItem($step3);
                }

                switch ($step)
                {
                        case 1:
                                $cmd_continue = "constraintStep2";
                                $cmd_back = "constraints";
                                break;
                        case 2:
                                $cmd_continue = "constraintStep3";
                                $cmd_back = "constraintStep1";
                                break;
                        case 3:
                                $cmd_continue = "constraintsAdd";
                                $cmd_back = "constraintStep2";
                                break;
                }
                $form->addCommandButton($cmd_back, $this->lng->txt("back"));
                $form->addCommandButton($cmd_continue, $this->lng->txt("continue"));

                $this->tpl->setVariable("ADM_CONTENT", $form->getHTML());
        }

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ilObjSurveyGUI::constraintsAddObject

(

)

Add a precondition for a survey question or question block.

Definition at line 3137 of file class.ilObjSurveyGUI.php.

References $_GET, $_POST, $_SESSION, constraintStep3Object(), and ilUtil\sendFailure().

        {
                if (strlen($_POST["v"]) == 0)
                {
                        ilUtil::sendFailure($this->lng->txt("msg_enter_value_for_valid_constraint"));
                        return $this->constraintStep3Object();
                }
                $survey_questions =& $this->object->getSurveyQuestions();
                $structure =& $_SESSION["constraintstructure"];
                $include_elements = $_SESSION["includeElements"];
                foreach ($include_elements as $elementCounter)
                {
                        if (is_array($structure[$elementCounter]))
                        {
                                if (strlen($_GET["precondition"]))
                                {
                                        $this->object->updateConstraint($_GET['precondition'], $_POST["q"], $_POST["r"], $_POST["v"], $_POST['c']);
                                }
                                else
                                {
                                        $constraint_id = $this->object->addConstraint($_POST["q"], $_POST["r"], $_POST["v"], $_POST['c']);
                                        foreach ($structure[$elementCounter] as $key => $question_id)
                                        {
                                                $this->object->addConstraintToQuestion($question_id, $constraint_id);
                                        }
                                }
                                if (count($structure[$elementCounter]) > 1)
                                {
                                        $this->object->updateConjunctionForQuestions($structure[$elementCounter], $_POST['c']);
                                }
                        }
                }
                unset($_SESSION["includeElements"]);
                unset($_SESSION["constraintstructure"]);
                $this->ctrl->redirect($this, "constraints");
        }

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ilObjSurveyGUI::constraintsObject

(

)

Administration page for survey constraints.

Definition at line 3394 of file class.ilObjSurveyGUI.php.

References $_GET, $_SESSION, ilObjectGUI\$data, $title, constraintStep1Object(), ilUtil\getImagePath(), handleWriteAccess(), and ilUtil\sendInfo().

        {
                $this->handleWriteAccess();

                global $rbacsystem;
                
                $hasDatasets = $this->object->_hasDatasets($this->object->getSurveyId());
                $step = 0;
                if (array_key_exists("step", $_GET))    $step = $_GET["step"];
                switch ($step)
                {
                        case 1:
                                $this->constraintStep1Object();
                                return;
                                break;
                        case 2:
                                return;
                                break;
                        case 3:
                                return;
                                break;
                }
                
                $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_svy_svy_constraints_list.html", "Modules/Survey");
                $survey_questions =& $this->object->getSurveyQuestions();
                $last_questionblock_id = 0;
                $counter = 1;
                $hasPreconditions = FALSE;
                $structure = array();
                $colors = array("tblrow1", "tblrow2");
                foreach ($survey_questions as $question_id => $data)
                {
                        $title = $data["title"];
                        $show = true;
                        if ($data["questionblock_id"] > 0)
                        {
                                $title = $data["questionblock_title"];
                                $type = $this->lng->txt("questionblock");
                                if ($data["questionblock_id"] != $last_questionblock_id) 
                                {
                                        $last_questionblock_id = $data["questionblock_id"];
                                        $structure[$counter] = array();
                                        array_push($structure[$counter], $data["question_id"]);
                                }
                                else
                                {
                                        array_push($structure[$counter-1], $data["question_id"]);
                                        $show = false;
                                }
                        }
                        else
                        {
                                $structure[$counter] = array($data["question_id"]);
                                $type = $this->lng->txt("question");
                        }
                        if ($show)
                        {
                                if ($counter == 1)
                                {
                                        $this->tpl->setCurrentBlock("description");
                                        $this->tpl->setVariable("DESCRIPTION", $this->lng->txt("constraints_first_question_description"));
                                        $this->tpl->parseCurrentBlock();
                                }
                                else
                                {
                                        $constraints =& $this->object->getConstraints($data["question_id"]);
                                        $rowcount = 0;
                                        if (count($constraints))
                                        {
                                                $hasPreconditions = TRUE;
                                                foreach ($constraints as $constraint)
                                                {
                                                        $this->tpl->setCurrentBlock("constraint");
                                                        $this->tpl->setVariable("SEQUENCE_ID", $counter);
                                                        $this->tpl->setVariable("CONSTRAINT_ID", $constraint["id"]);
                                                        $this->tpl->setVariable("CONSTRAINT_TEXT", $survey_questions[$constraint["question"]]["title"] . " " . $constraint["short"] . " " . $constraint["valueoutput"]);
                                                        $this->tpl->setVariable("TEXT_EDIT_PRECONDITION", $this->lng->txt("edit"));
                                                        $this->ctrl->setParameter($this, "precondition", $constraint["id"]);
                                                        $this->ctrl->setParameter($this, "start", $counter);
                                                        $this->tpl->setVariable("EDIT_PRECONDITION", $this->ctrl->getLinkTarget($this, "editPrecondition"));
                                                        $this->ctrl->setParameter($this, "precondition", "");
                                                        $this->ctrl->setParameter($this, "start", "");
                                                        $this->tpl->parseCurrentBlock();
                                                }
                                                if (count($constraints) > 1)
                                                {
                                                        $this->tpl->setCurrentBlock("conjunction");
                                                        $this->tpl->setVariable("TEXT_CONJUNCTION", ($constraints[0]['conjunction']) ? $this->lng->txt('conjunction_or_title') : $this->lng->txt('conjunction_and_title'));
                                                        $this->tpl->parseCurrentBlock();
                                                }
                                        }
                                }
                                if ($counter != 1)
                                {
                                        $this->tpl->setCurrentBlock("include_elements");
                                        $this->tpl->setVariable("QUESTION_NR", "$counter");
                                        $this->tpl->parseCurrentBlock();
                                }
                                $this->tpl->setCurrentBlock("constraint_section");
                                $this->tpl->setVariable("COLOR_CLASS", $colors[$counter % 2]);
                                $this->tpl->setVariable("QUESTION_NR", "$counter");
                                $this->tpl->setVariable("TITLE", "$title");
                                $icontype = "question.png";
                                if ($data["questionblock_id"] > 0)
                                {
                                        $icontype = "questionblock.png";
                                }
                                $this->tpl->setVariable("TYPE", "$type: ");
                                include_once "./Services/Utilities/classes/class.ilUtil.php";
                                $this->tpl->setVariable("ICON_HREF", ilUtil::getImagePath($icontype, "Modules/Survey"));
                                $this->tpl->setVariable("ICON_ALT", $type);
                                $this->tpl->parseCurrentBlock();
                                $counter++;
                        }
                }
                if ($rbacsystem->checkAccess("write", $this->ref_id) and !$hasDatasets)
                {
                        if ($hasPreconditions)
                        {
                                $this->tpl->setCurrentBlock("selectall_preconditions");
                                $this->tpl->setVariable("SELECT_ALL_PRECONDITIONS", $this->lng->txt("select_all"));
                                $this->tpl->parseCurrentBlock();
                        }
                        $this->tpl->setCurrentBlock("selectall");
                        $counter++;
                        $this->tpl->setVariable("SELECT_ALL", $this->lng->txt("select_all"));
                        $this->tpl->setVariable("COLOR_CLASS", $colors[$counter % 2]);
                        $this->tpl->parseCurrentBlock();

                        if ($hasPreconditions)
                        {
                                $this->tpl->setCurrentBlock("delete_button");
                                $this->tpl->setVariable("BTN_DELETE", $this->lng->txt("delete"));
                                include_once "./Services/Utilities/classes/class.ilUtil.php";
                                $this->tpl->setVariable("ARROW", "<img src=\"" . ilUtil::getImagePath("arrow_downright.png") . "\" alt=\"".$this->lng->txt("arrow_downright")."\">");
                                $this->tpl->parseCurrentBlock();
                        }

                        $this->tpl->setCurrentBlock("buttons");
                        $this->tpl->setVariable("ARROW", "<img src=\"" . ilUtil::getImagePath("arrow_downright.png") . "\" alt=\"".$this->lng->txt("arrow_downright")."\">");
                        $this->tpl->setVariable("BTN_CREATE_CONSTRAINTS", $this->lng->txt("constraint_add"));
                        $this->tpl->parseCurrentBlock();
                }
                $this->tpl->setCurrentBlock("adm_content");
                $this->tpl->setVariable("CONSTRAINTS_INTRODUCTION", $this->lng->txt("constraints_introduction"));
                $this->tpl->setVariable("DEFINED_PRECONDITIONS", $this->lng->txt("existing_constraints"));
                $this->tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this, "constraints"));
                $this->tpl->setVariable("CONSTRAINTS_HEADER", $this->lng->txt("constraints_list_of_entities"));
                $this->tpl->parseCurrentBlock();
                $_SESSION["constraintstructure"] = $structure;
                if ($hasDatasets)
                {
                        // ilUtil::sendInfo($this->lng->txt("survey_has_datasets_warning"));
                        $link = $this->ctrl->getLinkTarget($this, "maintenance");
                        $link = "<a href=\"".$link."\">".$this->lng->txt("survey_has_datasets_warning_page_view_link")."</a>";
                        ilUtil::sendInfo($this->lng->txt("survey_has_datasets_warning_page_view")." ".$link);
                }
        }

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ilObjSurveyGUI::constraintStep1Object

(

)

Handles the first step of the precondition add action.

Definition at line 3177 of file class.ilObjSurveyGUI.php.

References $_GET, $_POST, $_SESSION, constraintForm(), and ilUtil\sendInfo().

Referenced by constraintsObject(), and createConstraintsObject().

        {
                $survey_questions =& $this->object->getSurveyQuestions();
                $structure =& $_SESSION["constraintstructure"];
                $start = $_GET["start"];
                $option_questions = array();
                for ($i = 1; $i < $start; $i++)
                {
                        if (is_array($structure[$i]))
                        {
                                foreach ($structure[$i] as $key => $question_id)
                                {
                                        if ($survey_questions[$question_id]["usableForPrecondition"])
                                        {
                                                array_push($option_questions, array("question_id" => $survey_questions[$question_id]["question_id"], "title" => $survey_questions[$question_id]["title"], "type_tag" => $survey_questions[$question_id]["type_tag"]));
                                        }
                                }
                        }
                }
                if (count($option_questions) == 0)
                {
                        unset($_SESSION["includeElements"]);
                        unset($_SESSION["constraintstructure"]);
                        ilUtil::sendInfo($this->lng->txt("constraints_no_nonessay_available"), true);
                        $this->ctrl->redirect($this, "constraints");
                }
                $this->constraintForm(1, $_POST, $survey_questions, $option_questions);
        }

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ilObjSurveyGUI::constraintStep2Object

(

)

Handles the second step of the precondition add action.

Definition at line 3209 of file class.ilObjSurveyGUI.php.

References $_POST, and constraintForm().

        {
                $survey_questions =& $this->object->getSurveyQuestions();
                $option_questions = array();
                array_push($option_questions, array("question_id" => $_POST["q"], "title" => $survey_questions[$_POST["q"]]["title"], "type_tag" => $survey_questions[$_POST["q"]]["type_tag"]));
                $this->constraintForm(2, $_POST, $survey_questions, $option_questions);
        }

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ilObjSurveyGUI::constraintStep3Object

(

)

Handles the third step of the precondition add action.

Definition at line 3220 of file class.ilObjSurveyGUI.php.

References $_GET, $_POST, and constraintForm().

Referenced by constraintsAddObject().

        {
                $survey_questions =& $this->object->getSurveyQuestions();
                $option_questions = array();
                if (strlen($_GET["precondition"]))
                {
                        $pc = $this->object->getPrecondition($_GET["precondition"]);
                        $postvalues = array(
                                "c" => $pc["conjunction"],
                                "q" => $pc["question_fi"],
                                "r" => $pc["relation_id"],
                                "v" => $pc["value"]
                        );
                        array_push($option_questions, array("question_id" => $pc["question_fi"], "title" => $survey_questions[$pc["question_fi"]]["title"], "type_tag" => $survey_questions[$pc["question_fi"]]["type_tag"]));
                        $this->constraintForm(3, $postvalues, $survey_questions, $option_questions);
                }
                else
                {
                        array_push($option_questions, array("question_id" => $_POST["q"], "title" => $survey_questions[$_POST["q"]]["title"], "type_tag" => $survey_questions[$_POST["q"]]["type_tag"]));
                        $this->constraintForm(3, $_POST, $survey_questions, $option_questions);
                }
        }

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ilObjSurveyGUI::copyQuestionsToPoolObject

(

)

Copy questions to pool (form)

Definition at line 4284 of file class.ilObjSurveyGUI.php.

References ilObjSurvey\_instanciateQuestion(), gatherSelectedTableItems(), questionsSubtabs(), ilUtil\sendInfo(), and ilSelectInputGUI\setOptions().

        {
                $items = $this->gatherSelectedTableItems(true, true, false, true);

                // gather questions from blocks
                $copy_questions = $items["questions"];
                foreach ($items["blocks"] as $block_id)
                {
                        foreach ($this->object->getQuestionblockQuestionIds($block_id) as $qid)
                        {
                                array_push($copy_questions, $qid);
                        }
                }
                $copy_questions = array_unique($copy_questions);

                // only if not already in pool
                if (count($copy_questions))
                {
                        foreach($copy_questions as $idx => $question_id)
                        {
                                $question = ilObjSurvey::_instanciateQuestion($question_id);
                                if($question->getOriginalId())
                                {
                                        unset($copy_questions[$idx]);
                                }
                        }

                }
                if (count($copy_questions) == 0)
                {
                        ilUtil::sendInfo($this->lng->txt("no_question_selected_for_copy_to_pool"), true);
                        $this->ctrl->redirect($this, "questions");
                }
                else
                {
                        $this->questionsSubtabs("questions");

                        include_once "Services/Form/classes/class.ilPropertyFormGUI.php";
                        $form = new ilPropertyFormGUI();

                        $form->setFormAction($this->ctrl->getFormAction($this, "executeCreateQuestion"));

                        $ids = new ilHiddenInputGUI("question_ids");
                        $ids->setValue(implode(";", $copy_questions));
                        $form->addItem($ids);

                        $questionpools =& $this->object->getAvailableQuestionpools(false, false, true, "write");
                        $pools = new ilSelectInputGUI($this->lng->txt("survey_copy_select_questionpool"), "sel_spl");
                        $pools->setOptions($questionpools);
                        $form->addItem($pools);

                        $form->addCommandButton("executeCopyQuestionsToPool", $this->lng->txt("submit"));
                        $form->addCommandButton("questions", $this->lng->txt("cancel"));

                        return $this->tpl->setContent($form->getHTML());
                }
        }

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ilObjSurveyGUI::createConstraintsObject

(

)

Definition at line 3366 of file class.ilObjSurveyGUI.php.

References $_GET, $_POST, $_SESSION, constraintStep1Object(), and ilUtil\sendInfo().

        {
                $include_elements = $_POST["includeElements"];
                if ((!is_array($include_elements)) || (count($include_elements) == 0))
                {
                        ilUtil::sendInfo($this->lng->txt("constraints_no_questions_or_questionblocks_selected"), true);
                        $this->ctrl->redirect($this, "constraints");
                }
                else if (count($include_elements) >= 1)
                {
                        $_SESSION["includeElements"] = $include_elements;
                        sort($include_elements, SORT_NUMERIC);
                        $_GET["start"] = $include_elements[0];
                        $this->constraintStep1Object();
                }
        }

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ilObjSurveyGUI::createExportFileObject

(

)

create export file

Definition at line 2460 of file class.ilObjSurveyGUI.php.

References handleWriteAccess().

        {
                $this->handleWriteAccess();
                include_once("./Modules/Survey/classes/class.ilSurveyExport.php");
                $survey_exp = new ilSurveyExport($this->object);
                $survey_exp->buildExportFile();
                $this->ctrl->redirect($this, "export");
        }

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ilObjSurveyGUI::createQuestionObject

(

ilPropertyFormGUI

$a_form = null

)

Creates a form to select a survey question pool for storage.

public

Definition at line 1180 of file class.ilObjSurveyGUI.php.

References $_GET, $_POST, $_REQUEST, $_SESSION, $ilUser, executeCreateQuestionObject(), questionsSubtabs(), ilSelectInputGUI\setOptions(), ilFormPropertyGUI\setRequired(), ilTextInputGUI\setSize(), and ilRadioOption\setValue().

        {
                global $ilUser;

                if(!$this->object->isPoolActive())
                {
                        $_POST["usage"] = 1;
                        $_GET["sel_question_types"] = $_POST["sel_question_types"];
                        return $this->executeCreateQuestionObject();
                }

                if(!$a_form)
                {
                        if(!$_REQUEST["pgov"])
                        {
                                $this->questionsSubtabs("questions");
                        }
                        else
                        {
                                $this->questionsSubtabs("questions_per_page");
                        }

                        include_once "Services/Form/classes/class.ilPropertyFormGUI.php";
                        $form = new ilPropertyFormGUI();

                        $sel_question_types = (strlen($_POST["sel_question_types"])) ? $_POST["sel_question_types"] : $_GET["sel_question_types"];
                        $this->ctrl->setParameter($this, "sel_question_types", $sel_question_types);
                        $form->setFormAction($this->ctrl->getFormAction($this, "executeCreateQuestion"));
                }
                else
                {
                        $form = $a_form;
                }

                $usage = new ilRadioGroupInputGUI($this->lng->txt("survey_pool_selection"), "usage");
                $usage->setRequired(true);
                $no_pool = new ilRadioOption($this->lng->txt("survey_no_pool"), 1);
                $usage->addOption($no_pool);
                $existing_pool = new ilRadioOption($this->lng->txt("survey_existing_pool"), 3);
                $usage->addOption($existing_pool);
                $new_pool = new ilRadioOption($this->lng->txt("survey_new_pool"), 2);
                $usage->addOption($new_pool);
                $form->addItem($usage);

                if(isset($_SESSION["svy_qpool_choice"]))
                {
                        $usage->setValue($_SESSION["svy_qpool_choice"]);
                }
                else
                {
                        // default: no pool
                        $usage->setValue(1);
                }

                $questionpools =& $this->object->getAvailableQuestionpools(FALSE, TRUE, TRUE, "write");
                $pools = new ilSelectInputGUI($this->lng->txt("select_questionpool"), "sel_spl");
                $pools->setOptions($questionpools);
                $existing_pool->addSubItem($pools);
                
                $name = new ilTextInputGUI($this->lng->txt("spl_new"), "name_spl"); // #11740
                $name->setSize(50);
                $name->setMaxLength(50);
                $new_pool->addSubItem($name);

                if($a_form)
                {
                        return $a_form;
                }

                $form->addCommandButton("executeCreateQuestion", $this->lng->txt("submit"));
                $form->addCommandButton("cancelCreateQuestion", $this->lng->txt("cancel"));

                return $this->tpl->setContent($form->getHTML());
        }

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ilObjSurveyGUI::createQuestionPool (   $name = "dummy" )

private

Creates a new questionpool and returns the reference id.

Returns

integer Reference id of the newly created questionpool public

Definition at line 1325 of file class.ilObjSurveyGUI.php.

References ilObjectGUI\$tree.

Referenced by executeCreateQuestionObject().

        {
                global $tree;
                $parent_ref = $tree->getParentId($this->object->getRefId());
                include_once "./Modules/SurveyQuestionPool/classes/class.ilObjSurveyQuestionPool.php";
                $qpl = new ilObjSurveyQuestionPool();
                $qpl->setType("spl");
                $qpl->setTitle($name);
                $qpl->setDescription("");
                $qpl->create();
                $qpl->createReference();
                $qpl->putInTree($parent_ref);
                $qpl->setPermissions($parent_ref);
                $qpl->setOnline(1); // must be online to be available
                $qpl->saveToDb();
                return $qpl->getRefId();
        }

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ilObjSurveyGUI::createSurveyCodesObject

(

)

Create access codes for the survey.

Definition at line 2674 of file class.ilObjSurveyGUI.php.

References $_POST, ilUtil\sendFailure(), and ilUtil\sendSuccess().

        {
                if (preg_match("/\d+/", $_POST["nrOfCodes"]))
                {
                        $this->object->createSurveyCodes($_POST["nrOfCodes"]);
                        ilUtil::sendSuccess($this->lng->txt('codes_created'), true);
                }
                else
                {
                        ilUtil::sendFailure($this->lng->txt("enter_valid_number_of_codes"), true);
                }
                $this->ctrl->redirect($this, 'codes');
        }

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ilObjSurveyGUI::defineQuestionblock	(		$questionblock_id = "",
			$question_ids = null
	)

Displays the definition form for a question block.

Parameters

integer

$questionblock_id

The database id of the questionblock to edit an existing questionblock public

Definition at line 1114 of file class.ilObjSurveyGUI.php.

References $title, questionsSubtabs(), and ilFormPropertyGUI\setInfo().

Referenced by defineQuestionblockObject(), questionsObject(), and saveDefineQuestionblockObject().

        {
                $this->questionsSubtabs("questions");
                if ($questionblock_id)
                {
                        $questionblock = $this->object->getQuestionblock($questionblock_id);
                }
                
                include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();
                $form->setFormAction($this->ctrl->getFormAction($this, "saveDefineQuestionblock"));
                $form->setTableWidth("100%");
                $form->setId("survey_questionblock");
                $form->setTitle($this->lng->txt("define_questionblock"));
                
                $title = new ilTextInputGUI($this->lng->txt("title"), "title");
                $title->setRequired(true);
                if ($questionblock_id)
                {
                        $title->setValue($questionblock["title"]);
                }
                $form->addItem($title);
                
                $toggle_blocktitle = new ilCheckboxInputGUI($this->lng->txt("survey_show_blocktitle"), "show_blocktitle");
                $toggle_blocktitle->setInfo($this->lng->txt("survey_show_blocktitle_description"));
                if (($questionblock["show_blocktitle"]) || (strlen($questionblock_id) == 0))
                {
                        $toggle_blocktitle->setChecked(true);
                }       
                $form->addItem($toggle_blocktitle);
                
                $toggle_questiontitle = new ilCheckboxInputGUI($this->lng->txt("show_questiontext"), "show_questiontext");
                $toggle_questiontitle->setInfo($this->lng->txt("show_questiontext_description"));
                if (($questionblock["show_questiontext"]) || (strlen($questionblock_id) == 0))
                {
                        $toggle_questiontitle->setChecked(true);
                }       
                $form->addItem($toggle_questiontitle);
                
                $form->addCommandButton("saveDefineQuestionblock", $this->lng->txt("save"));
                $form->addCommandButton("cancelDefineQuestionblock", $this->lng->txt("cancel"));
                
                if ($question_ids)
                {
                        foreach ($question_ids as $q_id)
                        {
                                $hidden = new ilHiddenInputGUI("qids[]");
                                $hidden->setValue($q_id);
                                $form->addItem($hidden);
                        }
                }
                if ($questionblock_id)
                {
                        $hidden = new ilHiddenInputGUI("questionblock_id");
                        $hidden->setValue($questionblock_id);
                        $form->addItem($hidden);
                }
                
                $this->tpl->setContent($form->getHTML());
        }

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ilObjSurveyGUI::defineQuestionblockObject

(

)

Cancel remove questions from survey after confirmation.

Cancel remove questions from survey after confirmation

private

Definition at line 1645 of file class.ilObjSurveyGUI.php.

References $_POST, defineQuestionblock(), gatherSelectedTableItems(), and ilUtil\sendInfo().

Referenced by saveDefineQuestionblockObject().

        {
                $items = $this->gatherSelectedTableItems(false, true, false, false);
                if(sizeof($_POST["qids"]))
                {
                        $items["questions"] = $_POST["qids"];
                }
                if (count($items["questions"]) < 2)
                {
                        ilUtil::sendInfo($this->lng->txt("qpl_define_questionblock_select_missing"), true);
                        $this->ctrl->redirect($this, "questions");
                }
                else
                {
                        $this->defineQuestionblock("", $items["questions"]);
                        return;
                }
        }

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ilObjSurveyGUI::deleteAllUserDataObject

(

)

Creates a confirmation form for delete all user data.

Definition at line 2202 of file class.ilObjSurveyGUI.php.

        {               
                include_once "Services/Utilities/classes/class.ilConfirmationGUI.php";
                $cgui = new ilConfirmationGUI();                
                $cgui->setHeaderText($this->lng->txt("confirm_delete_all_user_data"));
                $cgui->setFormAction($this->ctrl->getFormAction($this, "deleteAllUserData"));
                $cgui->setCancel($this->lng->txt("cancel"), "cancelDeleteAllUserData");
                $cgui->setConfirm($this->lng->txt("confirm"), "confirmDeleteAllUserData");              
                $this->tpl->setContent($cgui->getHTML());                               
        }

ilObjSurveyGUI::deleteCodesObject

(

)

Delete a list of survey codes.

Definition at line 2628 of file class.ilObjSurveyGUI.php.

References $_POST, ilUtil\sendInfo(), and ilUtil\sendSuccess().

        {
                if (is_array($_POST["chb_code"]) && (count($_POST["chb_code"]) > 0))
                {
                        foreach ($_POST["chb_code"] as $survey_code)
                        {
                                $this->object->deleteSurveyCode($survey_code);
                        }
                        ilUtil::sendSuccess($this->lng->txt('codes_deleted'), true);
                }
                else
                {
                        ilUtil::sendInfo($this->lng->txt('no_checkbox'), true);
                }
                $this->ctrl->redirect($this, 'codes');
        }

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ilObjSurveyGUI::deleteConstraintsObject

(

)

Delete constraints of a survey.

Definition at line 3351 of file class.ilObjSurveyGUI.php.

References $_POST, and $_SESSION.

        {
                $survey_questions =& $this->object->getSurveyQuestions();
                $structure =& $_SESSION["constraintstructure"];
                foreach ($_POST as $key => $value)
                {
                        if (preg_match("/^constraint_(\d+)_(\d+)/", $key, $matches)) 
                        {
                                $this->object->deleteConstraint($matches[2]);
                        }
                }

                $this->ctrl->redirect($this, "constraints");
        }

ilObjSurveyGUI::deleteExportFileObject

(

)

delete export files

Definition at line 2545 of file class.ilObjSurveyGUI.php.

References $_POST, $file, ilUtil\delDir(), and ilUtil\sendSuccess().

        {
                $export_dir = $this->object->getExportDirectory();
                foreach ($_POST["file"] as $file)
                {
                        $file = basename($file);
                        
                        $exp_file = $export_dir."/".$file;
                        $exp_dir = $export_dir."/".substr($file, 0, strlen($file) - 4);
                        if (@is_file($exp_file))
                        {
                                unlink($exp_file);
                        }
                        if (@is_dir($exp_dir))
                        {
                                include_once "./Services/Utilities/classes/class.ilUtil.php";
                                ilUtil::delDir($exp_dir);
                        }
                }
                ilUtil::sendSuccess($this->lng->txt('msg_deleted_export_files'), true);
                $this->ctrl->redirect($this, "export");
        }

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ilObjSurveyGUI::deleteInternalMailRecipientObject

(

)

Definition at line 2838 of file class.ilObjSurveyGUI.php.

References $_POST, ilUtil\sendInfo(), and ilUtil\sendSuccess().

        {
                if (!is_array($_POST['chb_ext']) || count(is_array($_POST['chb_ext'])) == 0)
                {
                        ilUtil::sendInfo($this->lng->txt("err_no_selection"), true);
                        $this->ctrl->redirect($this, 'codesMail');
                }
                foreach ($_POST['chb_ext'] as $code)
                {
                        $this->object->deleteSurveyCode($code);
                }
                ilUtil::sendSuccess($this->lng->txt('external_recipients_deleted'), true);
                $this->ctrl->redirect($this, 'codesMail');
        }

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ilObjSurveyGUI::deleteSavedMessageObject

(

)

Definition at line 2745 of file class.ilObjSurveyGUI.php.

References $ilLog, handleWriteAccess(), ilUtil\sendFailure(), ilUtil\sendSuccess(), and setCodesSubtabs().

        {
                $this->handleWriteAccess();
                $this->setCodesSubtabs();

                include_once("./Modules/Survey/classes/forms/FormMailCodesGUI.php");
                $form_gui = new FormMailCodesGUI($this);
                $form_gui->setValuesByPost();
                try
                {
                        if ($form_gui->getSavedMessages()->getValue() > 0)
                        {
                                $this->object->deleteUserSettings($form_gui->getSavedMessages()->getValue());
                                $form_gui = new FormMailCodesGUI($this);
                                $form_gui->setValuesByPost();
                                ilUtil::sendSuccess($this->lng->txt('msg_message_deleted'));
                        }
                        else
                        {
                                ilUtil::sendFailure($this->lng->txt('msg_no_message_deleted'));
                        }
                }
                catch (Exception $e)
                {
                        global $ilLog;
                        $ilLog->write('Error: ' + $e->getMessage());
                }
                $this->tpl->setVariable("ADM_CONTENT", $form_gui->getHTML());
        }

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ilObjSurveyGUI::deleteSingleUserResultsObject

(

)

Asks for a confirmation to delete selected user data of the test object.

Definition at line 2253 of file class.ilObjSurveyGUI.php.

References $_POST, ilObjectGUI\$data, $total, handleWriteAccess(), ilUtil\sendInfo(), and ilUtil\sendQuestion().

        {
                $this->handleWriteAccess();

                if (count($_POST["chbUser"]) == 0)
                {
                        ilUtil::sendInfo($this->lng->txt('no_checkbox'), true);
                        $this->ctrl->redirect($this, "maintenance");
                }

                ilUtil::sendQuestion($this->lng->txt("confirm_delete_single_user_data"));
                include_once "./Modules/Survey/classes/tables/class.ilSurveyMaintenanceTableGUI.php";
                $table_gui = new ilSurveyMaintenanceTableGUI($this, 'maintenance', true);
                $total =& $this->object->getSurveyParticipants();
                $data = array();
                foreach ($total as $user_data)
                {
                        if (in_array($user_data['active_id'], $_POST['chbUser']))
                        {
                                $last_access = $this->object->_getLastAccess($user_data["active_id"]);
                                array_push($data, array(
                                        'id' => $user_data["active_id"],
                                        'name' => $user_data["sortname"],
                                        'login' => $user_data["login"],
                                        'last_access' => $last_access
                                ));
                        }
                }
                $table_gui->setData($data);
                $this->tpl->setVariable('ADM_CONTENT', $table_gui->getHTML());  
        }

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ilObjSurveyGUI::disinviteUserGroupObject

(

)

Disinvite users or groups from a survey.

Definition at line 2043 of file class.ilObjSurveyGUI.php.

References $_POST, and ilUtil\sendSuccess().

        {
                // disinvite users
                if (is_array($_POST["user_select"]))
                {
                        foreach ($_POST["user_select"] as $user_id)
                        {
                                $this->object->disinviteUser($user_id);
                        }
                }
                ilUtil::sendSuccess($this->lng->txt('msg_users_disinvited'), true);
                $this->ctrl->redirect($this, "invite");
        }

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ilObjSurveyGUI::downloadExportFileObject

(

)

download export file

Definition at line 2472 of file class.ilObjSurveyGUI.php.

References $_POST, $file, ilUtil\deliverFile(), and ilUtil\sendFailure().

        {
                if(!isset($_POST["file"]))
                {
                        ilUtil::sendFailure($this->lng->txt("no_checkbox"), true);
                        $this->ctrl->redirect($this, "export");
                }

                if (count($_POST["file"]) > 1)
                {
                        ilUtil::sendFailure($this->lng->txt("select_max_one_item"), true);
                        $this->ctrl->redirect($this, "export");
                }
                
                $file = basename($_POST["file"][0]);

                $export_dir = $this->object->getExportDirectory();
                include_once "./Services/Utilities/classes/class.ilUtil.php";
                ilUtil::deliverFile($export_dir."/".$file, $file);
        }

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ilObjSurveyGUI::editPreconditionObject

(

)

Definition at line 3383 of file class.ilObjSurveyGUI.php.

References $_GET, and $_SESSION.

        {
                $_SESSION["includeElements"] = array($_GET["start"]);
                $this->ctrl->setParameter($this, "precondition", $_GET["precondition"]);
                $this->ctrl->setParameter($this, "start", $_GET["start"]);
                $this->ctrl->redirect($this, "constraintStep3");
        }

ilObjSurveyGUI::evaluationObject

(

)

Redirects the evaluation object call to the ilSurveyEvaluationGUI class.

Redirects the evaluation object call to the ilSurveyEvaluationGUI class

private

Definition at line 2032 of file class.ilObjSurveyGUI.php.

        {
                include_once("./Modules/Survey/classes/class.ilSurveyEvaluationGUI.php");
                $eval_gui = new ilSurveyEvaluationGUI($this->object);
                $this->ctrl->setCmdClass(get_class($eval_gui));
                $this->ctrl->redirect($eval_gui, "evaluation");
        }

ilObjSurveyGUI::executeCommand

(

)

execute command

Reimplemented from ilObjectGUI.

Definition at line 72 of file class.ilObjSurveyGUI.php.

References $_GET, $_REQUEST, $cmd, $ilCtrl, $ilErr, ilObjectGUI\$ilias, $ret, ilObjectGUI\addHeaderAction(), ilMDEditorGUI\addObserver(), ilObjectGUI\getCreationMode(), ilCommonActionDispatcherGUI\getInstanceFromAjaxCall(), ilUtil\getStyleSheetLocation(), infoScreen(), and ilObjectGUI\prepareOutput().

        {
                global $ilAccess, $ilNavigationHistory, $ilCtrl, $ilErr;

                if ((!$ilAccess->checkAccess("read", "", $_GET["ref_id"])) && (!$ilAccess->checkAccess("visible", "", $_GET["ref_id"])))
                {
                        global $ilias;
                        $ilias->raiseError($this->lng->txt("permission_denied"), $ilias->error_obj->MESSAGE);
                }
                // add entry to navigation history
                if (!$this->getCreationMode() &&
                        $ilAccess->checkAccess("read", "", $_GET["ref_id"]))
                {
                        $ilNavigationHistory->addItem($_GET["ref_id"],
                                "ilias.php?baseClass=ilObjSurveyGUI&cmd=infoScreen&ref_id=".$_GET["ref_id"], "svy");
                }

                $cmd = $this->ctrl->getCmd("properties");

                // workaround for bug #6288, needs better solution
                if ($cmd == "saveTags")
                {
                        $ilCtrl->setCmdClass("ilinfoscreengui");
                }

                // deep link from repository - "redirect" to page view
                if(!$this->ctrl->getCmdClass() && $cmd == "questionsrepo")
                {
                        $_REQUEST["pgov"] = 1;
                        $cmd = "questions";
                        $ilCtrl->setCmd($cmd);
                }

                // return to questions in page view mode
                if(in_array($cmd, array("cancelRemoveQuestions", "questions", "confirmRemoveQuestions", 
                        "cancelDeleteAllUserData", "confirmDeleteAllUserData", "cancelCreateQuestion",
                        "cancelHeading", "cancelRemoveHeading", "confirmRemoveHeading", "cancelRemoveQuestions",
                        "cancelDefineQuestionblock"))
                        && $_REQUEST["pgov"])
                {
                        $ilCtrl->setCmdClass("ilsurveypagegui");
                        if(!in_array($cmd, array("confirmRemoveQuestions", "confirmDeleteAllUserData",
                                "confirmRemoveHeading")))
                        {
                                $ilCtrl->setCmd("renderPage");
                        }
                }

                $next_class = $this->ctrl->getNextClass($this);
                $this->ctrl->setReturn($this, "properties");
                $this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "survey.css", "Modules/Survey"), "screen");
                $this->prepareOutput();
                //echo "<br>nextclass:$next_class:cmd:$cmd:qtype=$q_type";
                switch($next_class)
                {
                        case "ilinfoscreengui":
                                $this->addHeaderAction();
                                $this->infoScreen();    // forwards command
                                break;
                        
                        case 'ilmdeditorgui':
                                if(!$ilAccess->checkAccess('write','',$this->object->getRefId()))
                                {
                                        $ilErr->raiseError($this->lng->txt('permission_denied'),$ilErr->WARNING);
                                }
                                
                                $this->addHeaderAction();
                                include_once 'Services/MetaData/classes/class.ilMDEditorGUI.php';
                                $md_gui =& new ilMDEditorGUI($this->object->getId(), 0, $this->object->getType());
                                $md_gui->addObserver($this->object,'MDUpdateListener','General');

                                $this->ctrl->forwardCommand($md_gui);
                                break;
                        
                        case "ilsurveyevaluationgui":
                                $this->addHeaderAction();
                                include_once("./Modules/Survey/classes/class.ilSurveyEvaluationGUI.php");
                                $eval_gui = new ilSurveyEvaluationGUI($this->object);
                                $ret =& $this->ctrl->forwardCommand($eval_gui);
                                break;

                        case 'ilrepositorysearchgui':
                                include_once('./Services/Search/classes/class.ilRepositorySearchGUI.php');
                                $rep_search =& new ilRepositorySearchGUI();
                                $rep_search->setCallback($this,
                                        'inviteUserGroupObject',
                                        array(
                                                )
                                        );

                                // Set tabs
                                $this->ctrl->setReturn($this, 'invite');
                                $ret =& $this->ctrl->forwardCommand($rep_search);
                                $this->tabs_gui->setTabActive('invitation');
                                break;

                        case "ilsurveyexecutiongui":
                                include_once("./Modules/Survey/classes/class.ilSurveyExecutionGUI.php");
                                $exec_gui = new ilSurveyExecutionGUI($this->object);
                                $ret =& $this->ctrl->forwardCommand($exec_gui);
                                break;
                                
                        case 'ilpermissiongui':
                                $this->addHeaderAction();
                                include_once("Services/AccessControl/classes/class.ilPermissionGUI.php");
                                $perm_gui =& new ilPermissionGUI($this);
                                $ret =& $this->ctrl->forwardCommand($perm_gui);
                                break;
                                
                        case 'ilobjectcopygui':
                                include_once './Services/Object/classes/class.ilObjectCopyGUI.php';
                                $cp = new ilObjectCopyGUI($this);
                                $cp->setType('svy');
                                $this->ctrl->forwardCommand($cp);
                                break;

                        case 'ilsurveypagegui':
                                $this->addHeaderAction();
                                include_once './Modules/Survey/classes/class.ilSurveyPageGUI.php';
                                $pg = new ilSurveyPageGUI($this);
                                $this->ctrl->forwardCommand($pg);
                                break;
                        
                        case "ilcommonactiondispatchergui":
                                include_once("Services/Object/classes/class.ilCommonActionDispatcherGUI.php");
                                $gui = ilCommonActionDispatcherGUI::getInstanceFromAjaxCall();
                                $this->ctrl->forwardCommand($gui);
                                break;

                        default:
                                $this->addHeaderAction();
                                $cmd.= "Object";
                                $ret =& $this->$cmd();
                                break;
                }

                if (strtolower($_GET["baseClass"]) != "iladministrationgui" &&
                        $this->getCreationMode() != true)
                {
                        $this->tpl->show();
                }
        }

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ilObjSurveyGUI::executeCopyQuestionsToPoolObject

(

)

Copy questions to pool (action)

Definition at line 4345 of file class.ilObjSurveyGUI.php.

References $_POST, SurveyQuestion\_changeOriginalId(), ilObjSurvey\_instanciateQuestion(), ilObject\_lookupObjId(), and ilUtil\sendSuccess().

        {
                $question_ids = explode(";", $_POST["question_ids"]);
                $pool_id = ilObject::_lookupObjId($_POST["sel_spl"]);

                foreach($question_ids as $qid)
                {
                        // create copy (== pool "original")
                        $new_question = ilObjSurvey::_instanciateQuestion($qid);
                        $new_question->setId();
                        $new_question->setObjId($pool_id);
                        $new_question->saveToDb();

                        // link "source" (survey) to copy (pool)
                        SurveyQuestion::_changeOriginalId($qid, $new_question->getId(), $pool_id);
                }

                ilUtil::sendSuccess($this->lng->txt("survey_copy_to_questionpool_success"), true);
                $this->ctrl->redirect($this, "questions");
        }

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ilObjSurveyGUI::executeCreateQuestionObject

(

)

Execute the creation of a new questions in a survey.

private

Definition at line 1270 of file class.ilObjSurveyGUI.php.

References $_GET, $_POST, $_REQUEST, $_SESSION, ilObjectGUI\$ref_id, createQuestionPool(), ilUtil\redirect(), and ilUtil\sendFailure().

Referenced by createQuestionObject().

        {
                $addurl = "";
                if($_REQUEST["pgov"])
                {
                        $addurl .= "&pgov=".$_REQUEST["pgov"]."&pgov_pos=".$_REQUEST["pgov_pos"];
                }

                include_once "./Services/Utilities/classes/class.ilUtil.php";

                $_SESSION["svy_qpool_choice"] = $_POST["usage"];

                // no pool
                if ($_POST["usage"] == 1)
                {
                        ilUtil::redirect("ilias.php?baseClass=ilObjSurveyQuestionPoolGUI&ref_id=".
                                $_GET["ref_id"]."&cmd=createQuestionForSurvey&new_for_survey=".
                                $_GET["ref_id"]."&sel_question_types=".$_GET["sel_question_types"].$addurl);
                }
                // existing pool
                else if ($_POST["usage"] == 3 && strlen($_POST["sel_spl"]))
                {
                        ilUtil::redirect("ilias.php?baseClass=ilObjSurveyQuestionPoolGUI&ref_id=".
                                $_POST["sel_spl"]."&cmd=createQuestionForSurvey&new_for_survey=".$_GET["ref_id"].
                                "&sel_question_types=".$_GET["sel_question_types"].$addurl);
                }
                // new pool
                elseif ($_POST["usage"] == 2 && strlen($_POST["name_spl"]))
                {
                        $ref_id = $this->createQuestionPool($_POST["name_spl"]);
                        ilUtil::redirect("ilias.php?baseClass=ilObjSurveyQuestionPoolGUI&ref_id=".$ref_id.
                                "&cmd=createQuestionForSurvey&new_for_survey=".$_GET["ref_id"].
                                "&sel_question_types=".$_GET["sel_question_types"].$addurl);
                }
                else
                {
                        if(!$_POST["usage"])
                        {
                                ilUtil::sendFailure($this->lng->txt("select_one"), true);
                        }
                        else
                        {
                                ilUtil::sendFailure($this->lng->txt("err_no_pool_name"), true);
                        }
                        $this->ctrl->setParameter($this, "sel_question_types", $_GET["sel_question_types"]);
                        $this->ctrl->redirect($this, "createQuestion");
                }
        }

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ilObjSurveyGUI::exportAllCodesObject

(

)

Exports all survey codes.

Definition at line 2665 of file class.ilObjSurveyGUI.php.

References ilUtil\deliverData(), and ilUtil\getASCIIFilename().

        {
                $export = $this->object->getSurveyCodesForExport(array());
                ilUtil::deliverData($export, ilUtil::getASCIIFilename($this->object->getTitle() . ".txt"));
        }

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ilObjSurveyGUI::exportCodesObject

(

)

Exports a list of survey codes.

Definition at line 2648 of file class.ilObjSurveyGUI.php.

References $_POST, ilUtil\deliverData(), ilUtil\getASCIIFilename(), and ilUtil\sendFailure().

        {
                if (is_array($_POST["chb_code"]) && (count($_POST["chb_code"]) > 0))
                {
                        $export = $this->object->getSurveyCodesForExport($_POST["chb_code"]);
                        ilUtil::deliverData($export, ilUtil::getASCIIFilename($this->object->getTitle() . ".txt"));
                }
                else
                {
                        ilUtil::sendFailure($this->lng->txt("no_checkbox"), true);
                        $this->ctrl->redirect($this, 'codes');
                }
        }

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ilObjSurveyGUI::exportObject

(

)

Definition at line 2430 of file class.ilObjSurveyGUI.php.

References ilObjectGUI\$data, handleWriteAccess(), IL_CAL_DATETIME, and IL_CAL_UNIX.

        {
                $this->handleWriteAccess();

                $export_dir = $this->object->getExportDirectory();
                $export_files = $this->object->getExportFiles($export_dir);
                $data = array();
                if(count($export_files) > 0)
                {
                        foreach($export_files as $exp_file)
                        {
                                $file_arr = explode("__", $exp_file);
                                $date = new ilDateTime($file_arr[0], IL_CAL_UNIX);
                                array_push($data, array(
                                        'file' => $exp_file,
                                        'size' => filesize($export_dir."/".$exp_file),
                                        'date' => $date->get(IL_CAL_DATETIME)
                                ));
                        }
                }

                include_once "./Modules/Survey/classes/tables/class.ilSurveyExportTableGUI.php";
                $table_gui = new ilSurveyExportTableGUI($this, 'export');
                $table_gui->setData($data);
                $this->tpl->setVariable('ADM_CONTENT', $table_gui->getHTML());  
        }

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ilObjSurveyGUI::filterQuestionblockBrowserObject

(

)

Filter the questionblock browser.

Definition at line 923 of file class.ilObjSurveyGUI.php.

References $_REQUEST.

        {
                include_once "./Modules/Survey/classes/tables/class.ilSurveyQuestionblockbrowserTableGUI.php";
                $table_gui = new ilSurveyQuestionblockbrowserTableGUI($this, 'browseForQuestionblocks');
                $table_gui->writeFilterToSession();
                $this->ctrl->setParameter($this, "pgov", $_REQUEST["pgov"]);
                $this->ctrl->setParameter($this, "pgov_pos", $_REQUEST["pgov_pos"]);
                $this->ctrl->redirect($this, 'browseForQuestionblocks');
        }

ilObjSurveyGUI::filterQuestionBrowserObject

(

)

Filter the question browser.

Definition at line 985 of file class.ilObjSurveyGUI.php.

References $_REQUEST.

        {
                include_once "./Modules/Survey/classes/tables/class.ilSurveyQuestionbrowserTableGUI.php";
                $table_gui = new ilSurveyQuestionbrowserTableGUI($this, 'browseForQuestions');
                $table_gui->writeFilterToSession();
                $this->ctrl->setParameter($this, "pgov", $_REQUEST["pgov"]);
                $this->ctrl->setParameter($this, "pgov_pos", $_REQUEST["pgov_pos"]);
                $this->ctrl->redirect($this, 'browseForQuestions');
        }

ilObjSurveyGUI::gatherSelectedTableItems (   $allow_blocks = true,   $allow_questions = true,   $allow_headings = false,   $allow_questions_in_blocks = false  )

protected

Gather (and filter) selected items from table gui.

Parameters

bool	$allow_blocks
bool	$allow_questions
bool	$allow_headings
bool	$allow_questions_in_blocks

Returns

array (questions, blocks, headings)

Definition at line 1598 of file class.ilObjSurveyGUI.php.

References $_POST.

Referenced by copyQuestionsToPoolObject(), defineQuestionblockObject(), insertQuestions(), moveQuestionsObject(), removeQuestionsObject(), and unfoldQuestionblockObject().

        {
                $block_map = array();
                foreach($this->object->getSurveyQuestions() as $item)
                {
                        $block_map[$item["question_id"]] = $item["questionblock_id"];
                }
                
                $questions = $blocks = $headings = array();
                if($_POST["id"])
                {
                        foreach ($_POST["id"] as $key)
                        {
                                // questions
                                if ($allow_questions && preg_match("/cb_(\d+)/", $key, $matches))
                                {
                                        if(($allow_questions_in_blocks || !$block_map[$matches[1]]) &&
                                                !in_array($block_map[$matches[1]], $blocks))
                                        {
                                                array_push($questions, $matches[1]);
                                        }
                                }
                                // blocks
                                if ($allow_blocks && preg_match("/cb_qb_(\d+)/", $key, $matches))
                                {
                                        array_push($blocks, $matches[1]);
                                }
                                // headings
                                if ($allow_headings && preg_match("/cb_tb_(\d+)/", $key, $matches))
                                {
                                        array_push($headings, $matches[1]);
                                }
                        }
                }
                
                return array("questions" => $questions,
                        "blocks" => $blocks,
                        "headings" => $headings);
        }

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ilObjSurveyGUI::getTabs

(

&

$tabs_gui

)

adds tabs to tab gui object

Parameters

object

$tabs_gui

ilTabsGUI object

Reimplemented from ilObjectGUI.

Definition at line 4044 of file class.ilObjSurveyGUI.php.

References $_GET, $cmd, $ilUser, ilObjSurveyAccess\_hasEvaluationAccess(), and setEvalSubtabs().

        {
                global $ilAccess, $ilUser, $ilHelp;
                
                $ilHelp->setScreenIdComponent("svy");

                if (strcmp($this->ctrl->getNextClass(), 'ilrepositorysearchgui') != 0)
                {
                        switch ($this->ctrl->getCmd())
                        {
                                case "browseForQuestions":
                                case "browseForQuestionblocks":
                                case "insertQuestions":
                                case "filterQuestions":
                                case "resetFilterQuestions":
                                case "changeDatatype":
                                case "start":
                                case "resume":
                                case "next":
                                case "previous":
                                case "redirectQuestion":
                                case "preview":
                                        return;
                
                                case "evaluation":
                                case "checkEvaluationAccess":
                                case "evaluationdetails":
                                case "evaluationuser":
                                        $this->setEvalSubtabs();
                                        break;
                        }
                }

                $hidden_tabs = array();
                $template = $this->object->getTemplate();
                if($template)
                {
                        include_once "Services/Administration/classes/class.ilSettingsTemplate.php";
                        $template = new ilSettingsTemplate($template);
                        $hidden_tabs = $template->getHiddenTabs();
                }
                
                // questions
                if ($ilAccess->checkAccess("write", "", $this->ref_id))
                {
                        $force_active = ($_GET["up"] != "" || $_GET["down"] != "")
                                ? true
                                : false;

                        $cmd = $this->ctrl->getLinkTargetByClass("ilsurveypagegui", "renderPage");
                        // $cmd = $this->ctrl->getLinkTarget($this, "questions");
        
                        $tabs_gui->addTarget("survey_questions",
                                 $cmd,
                                 array("questions", "browseForQuestions", "createQuestion",
                                 "filterQuestions", "resetFilterQuestions", "changeDatatype", "insertQuestions",
                                 "removeQuestions", "cancelRemoveQuestions", "confirmRemoveQuestions",
                                 "defineQuestionblock", "saveDefineQuestionblock", "cancelDefineQuestionblock",
                                 "unfoldQuestionblock", "moveQuestions",
                                 "insertQuestionsBefore", "insertQuestionsAfter", "saveObligatory",
                                 "addHeading", "saveHeading", "cancelHeading", "editHeading",
                                 "confirmRemoveHeading", "cancelRemoveHeading", "printView", "renderPage",
                                 "addQuestionToolbarForm", "deleteBlock", "movePageForm", "copyQuestionsToPool"),
                                 "", "", $force_active);
                }
                
                if ($ilAccess->checkAccess("visible", "", $this->ref_id))
                {
                        $tabs_gui->addTarget("info_short",
                                 $this->ctrl->getLinkTarget($this,'infoScreen'),
                                 array("infoScreen", "showSummary"));
                }
                        
                // properties
                if ($ilAccess->checkAccess("write", "", $this->ref_id))
                {
                        $force_active = ($this->ctrl->getCmd() == "")
                                ? true
                                : false;
                        $tabs_gui->addTarget("settings",
                                 $this->ctrl->getLinkTarget($this,'properties'),
                                 array("properties", "save", "cancel", 'saveProperties'), "",
                                 "", $force_active);
                }

                // questions
                if ($ilAccess->checkAccess("write", "", $this->ref_id) &&
                        !in_array("constraints", $hidden_tabs))
                {
                        // constraints
                        $tabs_gui->addTarget("constraints",
                                 $this->ctrl->getLinkTarget($this, "constraints"),
                                 array("constraints", "constraintStep1", "constraintStep2",
                                 "constraintStep3", "constraintsAdd", "createConstraints",
                                "editPrecondition"),
                                 "");
                }

                // #6969
                if ($ilAccess->checkAccess("invite", "", $this->ref_id) &&
                        !in_array("invitation", $hidden_tabs))
                {
                        // invite
                        $tabs_gui->addTarget("invitation",
                                 $this->ctrl->getLinkTarget($this, 'invite'),
                                 array("invite", "saveInvitationStatus",
                                 "inviteUserGroup", "disinviteUserGroup"),
                                 "");
                }
                
                if ($ilAccess->checkAccess("write", "", $this->ref_id))
                {
                        // maintenance
                        $tabs_gui->addTarget("maintenance",
                                 $this->ctrl->getLinkTarget($this,'maintenance'),
                                 array("maintenance", "deleteAllUserData"),
                                 "");

                        if ($this->object->getAnonymize() == 1 || $this->object->isAccessibleWithCodeForAll())
                        {
                                // code
                                $tabs_gui->addTarget("codes",
                                         $this->ctrl->getLinkTarget($this,'codes'),
                                         array("codes", "exportCodes", 'codesMail', 'saveMailTableFields', 'importExternalMailRecipients',
                                                'mailCodes', 'sendCodesMail', 'importExternalRecipientsFromFile', 'importExternalRecipientsFromText',
                                                'importExternalRecipientsFromDataset', 'insertSavedMessage', 'deleteSavedMessage'),
                                         "");
                        }
                }
                        
                include_once "./Modules/Survey/classes/class.ilObjSurveyAccess.php";
                if ($ilAccess->checkAccess("write", "", $this->ref_id) || ilObjSurveyAccess::_hasEvaluationAccess($this->object->getId(), $ilUser->getId()))
                {
                        // evaluation
                        $tabs_gui->addTarget("svy_evaluation",
                                 $this->ctrl->getLinkTargetByClass("ilsurveyevaluationgui", "evaluation"),
                                 array("evaluation", "checkEvaluationAccess", "evaluationdetails",
                                        "evaluationuser"),
                                 "");
                }

                if ($ilAccess->checkAccess("write", "", $this->ref_id))
                {
                        if(!in_array("meta_data", $hidden_tabs))
                        {
                                // meta data
                                $tabs_gui->addTarget("meta_data",
                                         $this->ctrl->getLinkTargetByClass('ilmdeditorgui','listSection'),
                                         "", "ilmdeditorgui");
                        }

                        if(!in_array("export", $hidden_tabs))
                        {
                                // export
                                $tabs_gui->addTarget("export",
                                         $this->ctrl->getLinkTarget($this,'export'),
                                         array("export", "createExportFile", "confirmDeleteExportFile",
                                         "downloadExportFile"),
                                         ""
                                        );
                        }
                }

                if ($ilAccess->checkAccess("edit_permission", "", $this->ref_id))
                {
                        // permissions
                        $tabs_gui->addTarget("perm_settings",
                                $this->ctrl->getLinkTargetByClass(array(get_class($this),'ilpermissiongui'), "perm"), array("perm","info","owner"), 'ilpermissiongui');
                }
        }

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ilObjSurveyGUI::handleWriteAccess

(

)

Checks for write access and returns to the parent object.

Checks for write access and returns to the parent object

public

Definition at line 266 of file class.ilObjSurveyGUI.php.

References ilUtil\sendInfo().

Referenced by codesMailObject(), codesObject(), confirmDeleteExportFileObject(), constraintsObject(), createExportFileObject(), deleteSavedMessageObject(), deleteSingleUserResultsObject(), exportObject(), importExternalMailRecipientsObject(), insertSavedMessageObject(), mailCodesObject(), maintenanceObject(), questionsObject(), and sendCodesMailObject().

        {
                global $ilAccess;
                if (!$ilAccess->checkAccess("write", "", $this->ref_id)) 
                {
                        // allow only write access
                        ilUtil::sendInfo($this->lng->txt("cannot_edit_survey"), TRUE);
                        $this->ctrl->redirect($this, "infoScreen");
                }
        }

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ilObjSurveyGUI::ilObjSurveyGUI

(

)

Constructor public.

Definition at line 50 of file class.ilObjSurveyGUI.php.

References $_GET, $ilCtrl, ilObjectGUI\$lng, and ilObjectGUI\ilObjectGUI().

        {
    global $lng, $ilCtrl;

                $this->type = "svy";
                $lng->loadLanguageModule("survey");
                $this->ctrl =& $ilCtrl;
                $this->ctrl->saveParameter($this, "ref_id", "pgov", "pgov_pos");
        
                $this->ilObjectGUI("",$_GET["ref_id"], true, false);
        }

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ilObjSurveyGUI::importExternalMailRecipientsObject	(		$checkonly = false,
			$formindex = -1
	)

Definition at line 2996 of file class.ilObjSurveyGUI.php.

References $_GET, $_SESSION, $errors, handleWriteAccess(), setCodesSubtabs(), ilFormPropertyGUI\setInfo(), and ilTextAreaInputGUI\setValue().

Referenced by importExternalRecipientsFromDatasetObject(), importExternalRecipientsFromFileObject(), and importExternalRecipientsFromTextObject().

        {
                global $ilAccess;
                
                $this->handleWriteAccess();
                $this->setCodesSubtabs();

                $savefields = (
                        strcmp($this->ctrl->getCmd(), "importExternalRecipientsFromFile") == 0 || 
                        strcmp($this->ctrl->getCmd(), "importExternalRecipientsFromText") == 0 ||
                        strcmp($this->ctrl->getCmd(), "importExternalRecipientsFromDataset") == 0
                ) ? TRUE : FALSE;

                include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
                $form_import_file = new ilPropertyFormGUI();
                $form_import_file->setFormAction($this->ctrl->getFormAction($this));
                $form_import_file->setTableWidth("100%");
                $form_import_file->setId("codes_import_file");

                $headerfile = new ilFormSectionHeaderGUI();
                $headerfile->setTitle($this->lng->txt("import_from_file"));
                $form_import_file->addItem($headerfile);
                
                $externalmails = new ilFileInputGUI($this->lng->txt("externalmails"), "externalmails");
                $externalmails->setInfo($this->lng->txt('externalmails_info'));
                $externalmails->setRequired(true);
                $form_import_file->addItem($externalmails);
                if ($ilAccess->checkAccess("write", "", $_GET["ref_id"])) $form_import_file->addCommandButton("importExternalRecipientsFromFile", $this->lng->txt("import"));
                if ($ilAccess->checkAccess("write", "", $_GET["ref_id"])) $form_import_file->addCommandButton("codesMail", $this->lng->txt("cancel"));

                // import text

                $form_import_text = new ilPropertyFormGUI();
                $form_import_text->setFormAction($this->ctrl->getFormAction($this));
                $form_import_text->setTableWidth("100%");
                $form_import_text->setId("codes_import_text");

                $headertext = new ilFormSectionHeaderGUI();
                $headertext->setTitle($this->lng->txt("import_from_text"));
                $form_import_text->addItem($headertext);

                $inp = new ilTextAreaInputGUI($this->lng->txt('externaltext'), 'externaltext');
                if (array_key_exists('externaltext', $_SESSION) && strlen($_SESSION['externaltext']))
                {
                        $inp->setValue($_SESSION['externaltext']);
                }
                else
                {
                        $inp->setValue($this->lng->txt('mail_import_example1') . "\n" . $this->lng->txt('mail_import_example2') . "\n" . $this->lng->txt('mail_import_example3') . "\n");
                }
                $inp->setRequired(true);
                $inp->setCols(80);
                $inp->setRows(10);
                $inp->setInfo($this->lng->txt('externaltext_info'));
                $form_import_text->addItem($inp);
                unset($_SESSION['externaltext']);

                if ($ilAccess->checkAccess("write", "", $_GET["ref_id"])) $form_import_text->addCommandButton("importExternalRecipientsFromText", $this->lng->txt("import"));
                if ($ilAccess->checkAccess("write", "", $_GET["ref_id"])) $form_import_text->addCommandButton("codesMail", $this->lng->txt("cancel"));

                // import dataset
                
                $form_import_dataset = new ilPropertyFormGUI();
                $form_import_dataset->setFormAction($this->ctrl->getFormAction($this));
                $form_import_dataset->setTableWidth("100%");
                $form_import_dataset->setId("codes_import_dataset");

                $headerfile = new ilFormSectionHeaderGUI();
                $headerfile->setTitle($this->lng->txt("import_from_dataset"));
                $form_import_dataset->addItem($headerfile);
                
                $existingdata = $this->object->getExternalCodeRecipients();
                $existingcolumns = array('email','firstname','lastname'); // #15337
                if (count($existingdata))
                {
                        $first = array_keys(array_shift($existingdata));
                        foreach ($first as $key)
                        {
                                if (strcmp($key, 'code') != 0 && strcmp($key, 'sent') != 0)
                                {
                                        array_push($existingcolumns, $key);
                                }
                        }
                        $existingcolumns = array_unique($existingcolumns);
                }
                
                foreach ($existingcolumns as $column)
                {
                        $inp = new ilTextInputGUI($column, $column);
                        $inp->setSize(50);
                        if (strcmp($column, 'email') == 0)
                        {
                                $inp->setRequired(true);
                        }
                        else
                        {
                                $inp->setRequired(false);
                        }
                        $form_import_dataset->addItem($inp);
                }
                if ($ilAccess->checkAccess("write", "", $_GET["ref_id"])) $form_import_dataset->addCommandButton("importExternalRecipientsFromDataset", $this->lng->txt("import"));
                if ($ilAccess->checkAccess("write", "", $_GET["ref_id"])) $form_import_dataset->addCommandButton("codesMail", $this->lng->txt("cancel"));

                $errors = false;
                
                if ($savefields)
                {
                        switch ($formindex)
                        {
                                case 0:
                                        $errors = !$form_import_file->checkInput();
                                        $form_import_file->setValuesByPost();
                                        if ($errors) $checkonly = false;
                                        break;
                                case 1:
                                        $errors = !$form_import_text->checkInput();
                                        $form_import_text->setValuesByPost();
                                        if ($errors) $checkonly = false;
                                        break;
                                case 2:
                                        $errors = !$form_import_dataset->checkInput();
                                        $form_import_dataset->setValuesByPost();
                                        if ($errors) $checkonly = false;
                                        break;
                        }
                }

                if (!$checkonly) 
                {
                        $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_svy_external_mail.html", "Modules/Survey");
                        $this->tpl->setVariable("HEADLINE", $this->lng->txt("external_mails_import"));
                        $this->tpl->setVariable("FORM1", $form_import_file->getHTML());
                        $this->tpl->setVariable("FORM2", $form_import_text->getHTML());
                        $this->tpl->setVariable("FORM3", $form_import_dataset->getHTML());
                }
                return $errors;
        }

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ilObjSurveyGUI::importExternalRecipientsFromDatasetObject

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)

Definition at line 2853 of file class.ilObjSurveyGUI.php.

References $_POST, ilObjectGUI\$data, importExternalMailRecipientsObject(), and ilUtil\sendSuccess().

        {
                $hasErrors = $this->importExternalMailRecipientsObject(true, 2);
                if (!$hasErrors)
                {
                        $data = array();
                        $existingdata = $this->object->getExternalCodeRecipients();
                        $existingcolumns = array('email','firstname','lastname'); // #15337
                        if (count($existingdata))
                        {
                                $existingcolumns = array_unique(array_merge($existingcolumns, array_keys(array_shift($existingdata))));
                        }               
                        foreach ($existingcolumns as $key)
                        {
                                if (strcmp($key, 'code') != 0 && strcmp($key, 'sent') != 0)
                                {
                                        $data[$key] = trim($_POST[$key]);
                                }
                        }               
                        if (count($data))
                        {
                                $this->object->createSurveyCodesForExternalData(array($data));
                                ilUtil::sendSuccess($this->lng->txt('external_recipients_imported'), true);
                        }
                        $this->ctrl->redirect($this, 'codesMail');
                }
        }

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ilObjSurveyGUI::importExternalRecipientsFromFileObject

(

)

Definition at line 2937 of file class.ilObjSurveyGUI.php.

References ilObjectGUI\$data, $reader, $row, importExternalMailRecipientsObject(), ilUtil\sendFailure(), and ilUtil\sendSuccess().

        {
                $hasErrors = $this->importExternalMailRecipientsObject(true, 0);
                if (!$hasErrors)
                {
                        include_once "./Services/Utilities/classes/class.ilCSVReader.php";
                        $reader = new ilCSVReader();
                        $reader->open($_FILES['externalmails']['tmp_name']);
                        $data = $reader->getDataArrayFromCSVFile();
                        $fields = array_shift($data);
                        if (!in_array('email', $fields))
                        {
                                $reader->close();
                                ilUtil::sendFailure($this->lng->txt('err_external_rcp_no_email'), true);
                                $this->ctrl->redirect($this, 'codesMail');
                        }
                        $existingdata = $this->object->getExternalCodeRecipients();
                        $existingcolumns = array();
                        if (count($existingdata))
                        {
                                $first = array_shift($existingdata);
                                foreach ($first as $key => $value)
                                {
                                        array_push($existingcolumns, $key);
                                }
                        }
                        $founddata = array();
                        foreach ($data as $row)
                        {
                                if (count($row) == count($fields))
                                {
                                        $dataset = array();
                                        foreach ($fields as $idx => $fieldname)
                                        {
                                                if (count($existingcolumns))
                                                {
                                                        if (array_key_exists($idx, $existingcolumns))
                                                        {
                                                                $dataset[$fieldname] = $row[$idx];
                                                        }
                                                }
                                                else
                                                {
                                                        $dataset[$fieldname] = $row[$idx];
                                                }
                                        }
                                        if (strlen($dataset['email']))
                                        {
                                                array_push($founddata, $dataset);
                                        }
                                }
                        }
                        $reader->close();
                        $this->object->createSurveyCodesForExternalData($founddata);
                        ilUtil::sendSuccess($this->lng->txt('external_recipients_imported'), true);
                        $this->ctrl->redirect($this, 'codesMail');
                }
        }

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ilObjSurveyGUI::importExternalRecipientsFromTextObject

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)

Definition at line 2881 of file class.ilObjSurveyGUI.php.

References $_POST, $_SESSION, ilObjectGUI\$data, $row, importExternalMailRecipientsObject(), ilUtil\sendFailure(), and ilUtil\sendSuccess().

        {
                $hasErrors = $this->importExternalMailRecipientsObject(true, 1);
                if (!$hasErrors)
                {
                        $data = preg_split("/[\n\r]/", $_POST['externaltext']);
                        $fields = preg_split("/;/", array_shift($data));
                        if (!in_array('email', $fields))
                        {
                                $_SESSION['externaltext'] = $_POST['externaltext'];
                                ilUtil::sendFailure($this->lng->txt('err_external_rcp_no_email_column'), true);
                                $this->ctrl->redirect($this, 'importExternalMailRecipients');
                        }
                        $existingdata = $this->object->getExternalCodeRecipients();
                        $existingcolumns = array();
                        if (count($existingdata))
                        {
                                $first = array_shift($existingdata);
                                foreach ($first as $key => $value)
                                {
                                        array_push($existingcolumns, $key);
                                }
                        }
                        $founddata = array();
                        foreach ($data as $datarow)
                        {
                                $row = preg_split("/;/", $datarow);
                                if (count($row) == count($fields))
                                {
                                        $dataset = array();
                                        foreach ($fields as $idx => $fieldname)
                                        {
                                                if (count($existingcolumns))
                                                {
                                                        if (array_key_exists($idx, $existingcolumns))
                                                        {
                                                                $dataset[$fieldname] = $row[$idx];
                                                        }
                                                }
                                                else
                                                {
                                                        $dataset[$fieldname] = $row[$idx];
                                                }
                                        }
                                        if (strlen($dataset['email']))
                                        {
                                                array_push($founddata, $dataset);
                                        }
                                }
                        }
                        $this->object->createSurveyCodesForExternalData($founddata);
                        ilUtil::sendSuccess($this->lng->txt('external_recipients_imported'), true);
                        $this->ctrl->redirect($this, 'codesMail');
                }
        }

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ilObjSurveyGUI::importFileObject

(

)

form for new survey object import

Definition at line 2346 of file class.ilObjSurveyGUI.php.

References $_GET, $_REQUEST, $ilErr, ilObjectGUI\$tpl, ilObjectGUI\checkPermissionBool(), ilSettingsTemplate\getAllSettingsTemplates(), initImportForm(), ilObjectGUI\putObjectInTree(), ilUtil\redirect(), and ilUtil\sendSuccess().

        {
                global $tpl, $ilErr;

                $parent_id = $_GET["ref_id"];
                $new_type = $_REQUEST["new_type"];

                // create permission is already checked in createObject. This check here is done to prevent hacking attempts
                if (!$this->checkPermissionBool("create", "", $new_type))
                {
                        $ilErr->raiseError($this->lng->txt("no_create_permission"));
                }

                $this->lng->loadLanguageModule($new_type);
                $this->ctrl->setParameter($this, "new_type", $new_type);

                $form = $this->initImportForm($new_type);
                if ($form->checkInput())
                {
                        include_once("./Modules/Survey/classes/class.ilObjSurvey.php");
                        $newObj = new ilObjSurvey();
                        $newObj->setType($new_type);
                        $newObj->setTitle("dummy");
                        $newObj->setDescription("dummy");
                        $newObj->create(true);
                        $this->putObjectInTree($newObj);

                        // copy uploaded file to import directory
                        $error = $newObj->importObject($_FILES["importfile"], $form->getInput("spl"));
                        if (strlen($error))
                        {
                                $newObj->delete();
                                $this->ilias->raiseError($error, $this->ilias->error_obj->MESSAGE);
                                return;
                        }

                        ilUtil::sendSuccess($this->lng->txt("object_imported"),true);
                        ilUtil::redirect("ilias.php?ref_id=".$newObj->getRefId().
                                "&baseClass=ilObjSurveyGUI");

                        // using template?
                        include_once "Services/Administration/classes/class.ilSettingsTemplate.php";
                        $templates = ilSettingsTemplate::getAllSettingsTemplates("svy");
                        if($templates)
                        {
                                global $tpl;
                                $tpl->addJavaScript("./Modules/Scorm2004/scripts/questions/jquery.js");
                                // $tpl->addJavaScript("./Modules/Scorm2004/scripts/questions/jquery-ui-min.js");

                                $this->tpl->setCurrentBlock("template_option");
                                $this->tpl->setVariable("VAL_TEMPLATE_OPTION", "");
                                $this->tpl->setVariable("TXT_TEMPLATE_OPTION", $this->lng->txt("none"));
                                $this->tpl->parseCurrentBlock();

                                foreach($templates as $item)
                                {
                                        $this->tpl->setCurrentBlock("template_option");
                                        $this->tpl->setVariable("VAL_TEMPLATE_OPTION", $item["id"]);
                                        $this->tpl->setVariable("TXT_TEMPLATE_OPTION", $item["title"]);
                                        $this->tpl->parseCurrentBlock();

                                        $desc = str_replace("\n", "", nl2br($item["description"]));
                                        $desc = str_replace("\r", "", $desc);

                                        $this->tpl->setCurrentBlock("js_data");
                                        $this->tpl->setVariable("JS_DATA_ID", $item["id"]);
                                        $this->tpl->setVariable("JS_DATA_TEXT", $desc);
                                        $this->tpl->parseCurrentBlock();
                                }

                                $this->tpl->setCurrentBlock("templates");
                                $this->tpl->setVariable("TXT_TEMPLATE", $this->lng->txt("svy_settings_template"));
                                $this->tpl->parseCurrentBlock();
                        }
                }
                
                // display form to correct errors
                $form->setValuesByPost();
                $tpl->setContent($form->getHtml());
        }

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ilObjSurveyGUI::infoScreen

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)

show information screen

Definition at line 3568 of file class.ilObjSurveyGUI.php.

References $_POST, $_SESSION, $ilUser, ilObjSurveyAccess\_hasEvaluationAccess(), ANONYMIZE_FREEACCESS, ANONYMIZE_OFF, ANONYMIZE_ON, and ilUtil\sendInfo().

Referenced by executeCommand(), and infoScreenObject().

        {
                global $ilAccess;
                global $ilUser;

                if (!$ilAccess->checkAccess("visible", "", $this->ref_id))
                {
                        $this->ilias->raiseError($this->lng->txt("msg_no_perm_read"),$this->ilias->error_obj->MESSAGE);
                }
                
                include_once("./Services/InfoScreen/classes/class.ilInfoScreenGUI.php");
                $info = new ilInfoScreenGUI($this);
                include_once "./Modules/Survey/classes/class.ilSurveyExecutionGUI.php";
                $output_gui =& new ilSurveyExecutionGUI($this->object);
                $info->setFormAction($this->ctrl->getFormAction($output_gui, "infoScreen"));
                $info->enablePrivateNotes();
                $anonymize_key = NULL;
                if ($this->object->getAnonymize() == 1)
                {
                        if ($_SESSION["anonymous_id"][$this->object->getId()])
                        {
                                $anonymize_key = $_SESSION["anonymous_id"][$this->object->getId()];
                        }
                        else if ($_POST["anonymous_id"])
                        {
                                $anonymize_key = $_POST["anonymous_id"];
                        }
                }
                $canStart = $this->object->canStartSurvey($anonymize_key);
                $showButtons = $canStart["result"];
                if (!$showButtons)
                {
                        if($canStart["edit_settings"] &&
                                $ilAccess->checkAccess("write", "", $this->ref_id))
                        {
                                $canStart["messages"][] = "<a href=\"".$this->ctrl->getLinkTarget($this, "properties")."\">&raquo; ".
                                        $this->lng->txt("survey_edit_settings")."</a>";
                        }
                        ilUtil::sendInfo(implode("<br />", $canStart["messages"]));
                }

                $big_button = false;
                if ($showButtons)
                {
                        // output of start/resume buttons for personalized surveys
                        if (!$this->object->getAnonymize())
                        {
                                $survey_started = $this->object->isSurveyStarted($ilUser->getId(), "");
                                // Anonymous User tries to start a personalized survey
                                if ($_SESSION["AccountId"] == ANONYMOUS_USER_ID)
                                {
                                        ilUtil::sendInfo($this->lng->txt("anonymous_with_personalized_survey"));
                                }
                                else
                                {
                                        if ($survey_started === 1)
                                        {
                                                ilUtil::sendInfo($this->lng->txt("already_completed_survey"));
                                        }
                                        elseif ($survey_started === 0)
                                        {
                                                $big_button = array("resume", $this->lng->txt("resume_survey"));
                                        }
                                        elseif ($survey_started === FALSE)
                                        {
                                                $big_button = array("start", $this->lng->txt("start_survey"));
                                        }
                                }
                        }
                        // output of start/resume buttons for anonymized surveys
                        else if ($this->object->getAnonymize() && !$this->object->isAccessibleWithoutCode())
                        {
                                if (($_SESSION["AccountId"] == ANONYMOUS_USER_ID || $this->object->isAccessibleWithCodeForAll()) && (strlen($_POST["anonymous_id"]) == 0) && (strlen($_SESSION["anonymous_id"][$this->object->getId()]) == 0))
                                {
                                        $info->setFormAction($this->ctrl->getFormAction($this, "infoScreen"));
                                        $info->addSection($this->lng->txt("anonymization"));
                                        $info->addProperty("", $this->lng->txt("anonymize_anonymous_introduction"));
                                        $info->addPropertyTextinput($this->lng->txt("enter_anonymous_id"), "anonymous_id", "", 8, "infoScreen", $this->lng->txt("submit"));
                                }
                                else
                                {
                                        if (strlen($_POST["anonymous_id"]) > 0)
                                        {
                                                if (!$this->object->checkSurveyCode($_POST["anonymous_id"]))
                                                {
                                                        ilUtil::sendInfo($this->lng->txt("wrong_survey_code_used"));
                                                }
                                                else
                                                {
                                                        $anonymize_key = $_POST["anonymous_id"];
                                                }
                                        }
                                        else if (strlen($_SESSION["anonymous_id"][$this->object->getId()]) > 0)
                                        {
                                                if (!$this->object->checkSurveyCode($_SESSION["anonymous_id"][$this->object->getId()]))
                                                {
                                                        ilUtil::sendInfo($this->lng->txt("wrong_survey_code_used"));
                                                }
                                                else
                                                {
                                                        $anonymize_key = $_SESSION["anonymous_id"][$this->object->getId()];
                                                }
                                        }
                                        else
                                        {
                                                // registered users do not need to know that there is an anonymous key. The data is anonymized automatically
                                                $anonymize_key = $this->object->getUserAccessCode($ilUser->getId());
                                                if (!strlen($anonymize_key))
                                                {
                                                        $anonymize_key = $this->object->createNewAccessCode();
                                                        $this->object->saveUserAccessCode($ilUser->getId(), $anonymize_key);
                                                }
                                        }
                                        $info->addHiddenElement("anonymous_id", $anonymize_key);
                                        $survey_started = $this->object->isSurveyStarted($ilUser->getId(), $anonymize_key);
                                        if ($survey_started === 1)
                                        {
                                                ilUtil::sendInfo($this->lng->txt("already_completed_survey"));
                                        }
                                        elseif ($survey_started === 0)
                                        {
                                                $big_button = array("resume", $this->lng->txt("resume_survey"));
                                        }
                                        elseif ($survey_started === FALSE)
                                        {
                                                $big_button = array("start", $this->lng->txt("start_survey"));
                                        }
                                }
                        }
                        else
                        {
                                // free access
                                $survey_started = $this->object->isSurveyStarted($ilUser->getId(), "");
                                if ($survey_started === 1)
                                {
                                        ilUtil::sendInfo($this->lng->txt("already_completed_survey"));
                                }
                                elseif ($survey_started === 0)
                                {
                                        $big_button = array("resume", $this->lng->txt("resume_survey"));
                                }
                                elseif ($survey_started === FALSE)
                                {
                                        $big_button = array("start", $this->lng->txt("start_survey"));
                                }
                        }
                }

                if($big_button)
                {
                        $big_button = '<div class="il_ButtonGroup il_BigButton">'.
                                '<input type="submit" class="submit il_BigButton" name="cmd['.$big_button[0].']" value="'.
                                $big_button[1].'" /></div>';
                }
                
                if (strlen($this->object->getIntroduction()))
                {
                        $introduction = $this->object->getIntroduction();
                        $info->addSection($this->lng->txt("introduction"));
                        $info->addProperty("", $this->object->prepareTextareaOutput($introduction).
                                        $big_button."<br />".$info->getHiddenToggleButton());
                }
                else
                {
                        $info->addSection("");
                        $info->addProperty("", $big_button.$info->getHiddenToggleButton());
                }

                $info->hideFurtherSections(false);
                
                $info->addSection($this->lng->txt("svy_general_properties"));
                if (strlen($this->object->getAuthor()))
                {
                        $info->addProperty($this->lng->txt("author"), $this->object->getAuthor());
                }
                $info->addProperty($this->lng->txt("title"), $this->object->getTitle());
                switch ($this->object->getAnonymize())
                {
                        case ANONYMIZE_OFF:
                                $info->addProperty($this->lng->txt("anonymization"), $this->lng->txt("anonymize_personalized"));
                                break;
                        case ANONYMIZE_ON:
                                if ($_SESSION["AccountId"] == ANONYMOUS_USER_ID)
                                {
                                        $info->addProperty($this->lng->txt("anonymization"), $this->lng->txt("info_anonymize_with_code"));
                                }
                                else
                                {
                                        $info->addProperty($this->lng->txt("anonymization"), $this->lng->txt("info_anonymize_registered_user"));
                                }
                                break;
                        case ANONYMIZE_FREEACCESS:
                                $info->addProperty($this->lng->txt("anonymization"), $this->lng->txt("info_anonymize_without_code"));
                                break;
                }
                include_once "./Modules/Survey/classes/class.ilObjSurveyAccess.php";
                if ($ilAccess->checkAccess("write", "", $this->ref_id) || ilObjSurveyAccess::_hasEvaluationAccess($this->object->getId(), $ilUser->getId()))
                {
                        $info->addProperty($this->lng->txt("evaluation_access"), $this->lng->txt("evaluation_access_info"));
                }
                $info->addMetaDataSections($this->object->getId(),0, $this->object->getType());
                $this->ctrl->forwardCommand($info);
        }

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ilObjSurveyGUI::infoScreenObject

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this one is called from the info button in the repository not very nice to set cmdClass/Cmd manually, if everything works through ilCtrl in the future this may be changed

Definition at line 3558 of file class.ilObjSurveyGUI.php.

References infoScreen().

        {
                $this->ctrl->setCmd("showSummary");
                $this->ctrl->setCmdClass("ilinfoscreengui");
                $this->infoScreen();
        }

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ilObjSurveyGUI::initImportForm (   $a_new_type )

protected

Init object import form.

Parameters

string

new type

Returns

ilPropertyFormGUI

Reimplemented from ilObjectGUI.

Definition at line 2314 of file class.ilObjSurveyGUI.php.

References ilSelectInputGUI\setOptions(), and ilFileInputGUI\setSuffixes().

Referenced by importFileObject().

        {
                include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();
                $form->setTarget("_top");
                $form->setFormAction($this->ctrl->getFormAction($this));
                $form->setTitle($this->lng->txt("import_svy"));

                include_once("./Services/Form/classes/class.ilFileInputGUI.php");
                $fi = new ilFileInputGUI($this->lng->txt("import_file"), "importfile");
                $fi->setSuffixes(array("zip"));
                $fi->setRequired(true);
                $form->addItem($fi);

                include_once("./Modules/Survey/classes/class.ilObjSurvey.php");
                $svy = new ilObjSurvey();
                $questionspools = $svy->getAvailableQuestionpools(true, true, true);

                $pools = new ilSelectInputGUI($this->lng->txt("select_questionpool_short"), "spl");
                $pools->setOptions(array(""=>$this->lng->txt("dont_use_questionpool")) + $questionspools);
                $pools->setRequired(false);
                $form->addItem($pools);

                $form->addCommandButton("importFile", $this->lng->txt("import"));
                $form->addCommandButton("cancel", $this->lng->txt("cancel"));

                return $form;
        }

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ilObjSurveyGUI::initPropertiesForm

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)

Init survey settings form.

Returns

ilPropertyFormGUI

Definition at line 428 of file class.ilObjSurveyGUI.php.

References $results, $section, $title, ilObject\_getAllReferences(), ilObjAdvancedEditing\_getUsedHTMLTags(), ilSubEnabledFormPropertyGUI\addSubItem(), EVALUATION_ACCESS_ALL, EVALUATION_ACCESS_OFF, EVALUATION_ACCESS_PARTICIPANTS, ilMD\getGeneral(), IL_CAL_TIMESTAMP, IL_CAL_UNIX, ilTextAreaInputGUI\setCols(), ilFormPropertyGUI\setDisabled(), ilFormPropertyGUI\setInfo(), ilDateTimeInputGUI\setShowTime(), ilTextInputGUI\setValue(), ilCheckboxInputGUI\setValue(), ilNonEditableValueGUI\setValue(), ilTextAreaInputGUI\setValue(), ilObjectActivation\TIMINGS_ACTIVATION, and ilObjectActivation\TIMINGS_DEACTIVATED.

Referenced by propertiesObject(), and savePropertiesObject().

        {               
                $template_settings = $hide_rte_switch = null;
                $template = $this->object->getTemplate();
                if($template)
                {                       
                        include_once "Services/Administration/classes/class.ilSettingsTemplate.php";
                        $template = new ilSettingsTemplate($template);

                        $template_settings = $template->getSettings();
                        $hide_rte_switch = $template_settings["rte_switch"]["hide"];
                }
                
                include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();
                $form->setFormAction($this->ctrl->getFormAction($this));
                $form->setTableWidth("100%");
                $form->setId("survey_properties");

                // general properties
                $header = new ilFormSectionHeaderGUI();
                $header->setTitle($this->lng->txt("settings"));
                $form->addItem($header);
                
                // title & description (meta data)
                
                include_once 'Services/MetaData/classes/class.ilMD.php';
                $md_obj = new ilMD($this->object->getId(), 0, "svy");
                $md_section = $md_obj->getGeneral();

                $title = new ilTextInputGUI($this->lng->txt("title"), "title");
                $title->setRequired(true);
                $title->setValue($md_section->getTitle());
                $form->addItem($title);

                $ids = $md_section->getDescriptionIds();
                if($ids)
                {
                        $desc_obj = $md_section->getDescription(array_pop($ids));

                        $desc = new ilTextAreaInputGUI($this->lng->txt("description"), "description");
                        $desc->setCols(50);
                        $desc->setRows(4);
                        $desc->setValue($desc_obj->getDescription());
                        $form->addItem($desc);
                }
                                
                // anonymization
                $anonymization_options = new ilRadioGroupInputGUI($this->lng->txt("survey_auth_mode"), "anonymization_options");
                $hasDatasets = $this->object->_hasDatasets($this->object->getSurveyId());
                if ($hasDatasets)
                {
                        $anonymization_options->setDisabled(true);
                }
                $anonymization_options->addOption(new ilCheckboxOption($this->lng->txt("anonymize_personalized"),
                                'personalized', ''));
                $anonymization_options->addOption(new ilCheckboxOption(
                                $this->lng->txt("anonymize_without_code"), 'anonymize_without_code', ''));
                $anonymization_options->addOption(new ilCheckboxOption(
                                $this->lng->txt("anonymize_with_code"), 'anonymize_with_code', ''));
                if(!$this->object->getAnonymize())
                {
                        $anonymization_options->setValue('personalized');
                }
                else
                {
                        $anonymization_options->setValue(($this->object->isAccessibleWithoutCode()) ?
                                        'anonymize_without_code' : 'anonymize_with_code');
                }
                $anonymization_options->setInfo($this->lng->txt("anonymize_survey_description"));
                $form->addItem($anonymization_options);
                                
                // pool usage
                $pool_usage = new ilRadioGroupInputGUI($this->lng->txt("survey_question_pool_usage"), "use_pool");              
                $opt = new ilRadioOption($this->lng->txt("survey_question_pool_usage_active"), 1);
                $opt->setInfo($this->lng->txt("survey_question_pool_usage_active_info"));
                $pool_usage->addOption($opt);
                $opt = new ilRadioOption($this->lng->txt("survey_question_pool_usage_inactive"), 0);
                $opt->setInfo($this->lng->txt("survey_question_pool_usage_inactive_info"));
                $pool_usage->addOption($opt);
                $pool_usage->setValue($this->object->getPoolUsage());
                $form->addItem($pool_usage);
                
                
                // activation
                
                include_once "Services/Object/classes/class.ilObjectActivation.php";
                $this->lng->loadLanguageModule('rep');
                
                $section = new ilFormSectionHeaderGUI();
                $section->setTitle($this->lng->txt('rep_activation_availability'));
                $form->addItem($section);
                
                // additional info only with multiple references
                $act_obj_info = $act_ref_info = "";
                if(sizeof(ilObject::_getAllReferences($this->object->getId())) > 1)
                {
                        $act_obj_info = ' '.$this->lng->txt('rep_activation_online_object_info');
                        $act_ref_info = $this->lng->txt('rep_activation_access_ref_info');
                }
                
                $online = new ilCheckboxInputGUI($this->lng->txt('rep_activation_online'),'online');            
                $online->setInfo($this->lng->txt('svy_activation_online_info').$act_obj_info);
                $online->setChecked($this->object->isOnline());
                $form->addItem($online);                                
                
                $act_type = new ilRadioGroupInputGUI($this->lng->txt('rep_activation_access'),'access_type');
                $act_type->setInfo($act_ref_info);
                $act_type->setValue($this->object->isActivationLimited() ? 
                        ilObjectActivation::TIMINGS_ACTIVATION : ilObjectActivation::TIMINGS_DEACTIVATED);              
                
                        $opt = new ilRadioOption($this->lng->txt('rep_visibility_limitless'), ilObjectActivation::TIMINGS_DEACTIVATED);
                        $opt->setInfo($this->lng->txt('svy_availability_limitless_info'));
                        $act_type->addOption($opt);
                        
                        $opt = new ilRadioOption($this->lng->txt('rep_visibility_until'), ilObjectActivation::TIMINGS_ACTIVATION);
                        $opt->setInfo($this->lng->txt('svy_availability_until_info'));

                                $date = $this->object->getActivationStartDate();
                                
                                $start = new ilDateTimeInputGUI($this->lng->txt('rep_activation_limited_start'),'access_begin');
                                $start->setShowTime(true);              
                                $start->setDate(new ilDateTime($date ? $date : time(), IL_CAL_UNIX));
                                $opt->addSubItem($start);
                                
                                $date = $this->object->getActivationEndDate();
                                
                                $end = new ilDateTimeInputGUI($this->lng->txt('rep_activation_limited_end'),'access_end');                      
                                $end->setShowTime(true);                        
                                $end->setDate(new ilDateTime($date ? $date : time(), IL_CAL_UNIX));
                                $opt->addSubItem($end);
                                
                                $visible = new ilCheckboxInputGUI($this->lng->txt('rep_activation_limited_visibility'), 'access_visiblity');
                                $visible->setInfo($this->lng->txt('svy_activation_limited_visibility_info'));
                                $visible->setChecked($this->object->getActivationVisibility());
                                $opt->addSubItem($visible);
                                
                        $act_type->addOption($opt);
                
                $form->addItem($act_type);                                                                      
                
                
                // enable start date
                $start = $this->object->getStartDate();
                $enablestartingtime = new ilCheckboxInputGUI($this->lng->txt("start_date"), "enabled_start_date");
                $enablestartingtime->setValue(1);
                // $enablestartingtime->setOptionTitle($this->lng->txt("enabled"));
                $enablestartingtime->setChecked($start);
                // start date
                $startingtime = new ilDateTimeInputGUI('', 'start_date');
                $startingtime->setShowDate(true);
                $startingtime->setShowTime(true);                               
                if ($start)
                {
                        $startingtime->setDate(new ilDate($start, IL_CAL_TIMESTAMP));
                }
                $enablestartingtime->addSubItem($startingtime);
                $form->addItem($enablestartingtime);

                // enable end date              
                $end = $this->object->getEndDate();
                $enableendingtime = new ilCheckboxInputGUI($this->lng->txt("end_date"), "enabled_end_date");
                $enableendingtime->setValue(1);
                // $enableendingtime->setOptionTitle($this->lng->txt("enabled"));
                $enableendingtime->setChecked($end);
                // end date
                $endingtime = new ilDateTimeInputGUI('', 'end_date');
                $endingtime->setShowDate(true);
                $endingtime->setShowTime(true);         
                if ($end)
                {
                        $endingtime->setDate(new ilDate($end, IL_CAL_TIMESTAMP));
                }
                $enableendingtime->addSubItem($endingtime);
                $form->addItem($enableendingtime);
                
                
                // presentation properties
                $info = new ilFormSectionHeaderGUI();
                $info->setTitle($this->lng->txt("svy_presentation_properties"));
                $form->addItem($info);
                
                // show question titles
                $show_question_titles = new ilCheckboxInputGUI($this->lng->txt("svy_show_questiontitles"), "show_question_titles");
                $show_question_titles->setValue(1);
                $show_question_titles->setChecked($this->object->getShowQuestionTitles());
                $form->addItem($show_question_titles);
                
                // introduction
                $intro = new ilTextAreaInputGUI($this->lng->txt("introduction"), "introduction");
                $intro->setValue($this->object->prepareTextareaOutput($this->object->getIntroduction()));
                $intro->setRows(10);
                $intro->setCols(80);
                $intro->setUseRte(TRUE);
                $intro->setInfo($this->lng->txt("survey_introduction_info"));
                include_once "./Services/AdvancedEditing/classes/class.ilObjAdvancedEditing.php";
                $intro->setRteTags(ilObjAdvancedEditing::_getUsedHTMLTags("survey"));
                $intro->addPlugin("latex");
                $intro->addButton("latex");
                $intro->addButton("pastelatex");
                $intro->setRTESupport($this->object->getId(), "svy", "survey", null, $hide_rte_switch, "3.4.7");
                $form->addItem($intro);

                // final statement
                $finalstatement = new ilTextAreaInputGUI($this->lng->txt("outro"), "outro");
                $finalstatement->setValue($this->object->prepareTextareaOutput($this->object->getOutro()));
                $finalstatement->setRows(10);
                $finalstatement->setCols(80);
                $finalstatement->setUseRte(TRUE);               
                $finalstatement->setRteTags(ilObjAdvancedEditing::_getUsedHTMLTags("survey"));
                $finalstatement->addPlugin("latex");
                $finalstatement->addButton("latex");
                $finalstatement->addButton("pastelatex");
                $finalstatement->setRTESupport($this->object->getId(), "svy", "survey", null, $hide_rte_switch, "3.4.7");                               
                $form->addItem($finalstatement);

                
                // results properties
                $results = new ilFormSectionHeaderGUI();
                $results->setTitle($this->lng->txt("results"));
                $form->addItem($results);

                // evaluation access
                $evaluation_access = new ilRadioGroupInputGUI($this->lng->txt('evaluation_access'), "evaluation_access");
                $evaluation_access->setInfo($this->lng->txt('evaluation_access_description'));
                $evaluation_access->addOption(new ilCheckboxOption($this->lng->txt("evaluation_access_off"), EVALUATION_ACCESS_OFF, ''));
                $evaluation_access->addOption(new ilCheckboxOption($this->lng->txt("evaluation_access_all"), EVALUATION_ACCESS_ALL, ''));
                $evaluation_access->addOption(new ilCheckboxOption($this->lng->txt("evaluation_access_participants"), EVALUATION_ACCESS_PARTICIPANTS, ''));
                $evaluation_access->setValue($this->object->getEvaluationAccess());
                $form->addItem($evaluation_access);

                // mail notification
                $mailnotification = new ilCheckboxInputGUI($this->lng->txt("mailnotification"), "mailnotification");
                // $mailnotification->setOptionTitle($this->lng->txt("activate"));
                $mailnotification->setValue(1);
                $mailnotification->setChecked($this->object->getMailNotification());

                // addresses
                $mailaddresses = new ilTextInputGUI($this->lng->txt("mailaddresses"), "mailaddresses");
                $mailaddresses->setValue($this->object->getMailAddresses());
                $mailaddresses->setSize(80);
                $mailaddresses->setInfo($this->lng->txt('mailaddresses_info'));
                $mailaddresses->setRequired(true);

                // participant data
                $participantdata = new ilTextAreaInputGUI($this->lng->txt("mailparticipantdata"), "mailparticipantdata");
                $participantdata->setValue($this->object->getMailParticipantData());
                $participantdata->setRows(6);
                $participantdata->setCols(80);
                $participantdata->setUseRte(false);
                $participantdata->setInfo($this->lng->txt('mailparticipantdata_info'));
                
                // #12755 - because of privacy concerns we restrict user data to a minimum
                $placeholders = array(
                        "FIRST_NAME" => "firstname",
                        "LAST_NAME" => "lastname",                      
                        "LOGIN" => "login"
                );
                $txt = array();
                foreach($placeholders as $placeholder => $caption)
                {
                        $txt[] = "[".strtoupper($placeholder)."]: ".$this->lng->txt($caption);
                }
                $txt = implode("<br />", $txt);         
                $participantdatainfo = new ilNonEditableValueGUI($this->lng->txt("mailparticipantdata_placeholder"), "", true);
                $participantdatainfo->setValue($txt);

                $mailnotification->addSubItem($mailaddresses);
                $mailnotification->addSubItem($participantdata);
                $mailnotification->addSubItem($participantdatainfo);
                $form->addItem($mailnotification);

                $form->addCommandButton("saveProperties", $this->lng->txt("save"));

                // remove items when using template
                if($template_settings)
                {
                        foreach($template_settings as $id => $item)
                        {
                                if($item["hide"])
                                {
                                        $form->removeItemByPostVar($id);
                                }
                        }
                }
                
                return $form;
        }

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ilObjSurveyGUI::insertQuestionblocksObject

(

)

Insert question blocks into the survey.

Definition at line 844 of file class.ilObjSurveyGUI.php.

References $_POST, $_REQUEST, ilUtil\sendInfo(), and ilUtil\sendSuccess().

        {
                $inserted_objects = 0;
                if (is_array($_POST['cb']))
                {
                        if($_REQUEST["pgov"])
                        {
                                include_once "Modules/Survey/classes/class.ilSurveyPageGUI.php";
                                $page_gui = new ilSurveyPageGUI($this);
                                $page_gui->determineCurrentPage();      
                                
                                // as target position is predefined, insert in reverse order
                                $_POST['cb'] = array_reverse($_POST['cb']);
                        }               
                        foreach ($_POST['cb'] as $questionblock_id)
                        {
                                if(!$_REQUEST["pgov"])
                                {       
                                        $this->object->insertQuestionblock($questionblock_id);
                                }
                                else
                                {
                                        $page_gui->insertQuestionblock($questionblock_id);
                                }
                                $inserted_objects++;
                        }
                }
                if ($inserted_objects)
                {
                        $this->object->saveCompletionStatus();
                        ilUtil::sendSuccess(($inserted_objects == 1) ? $this->lng->txt("questionblock_inserted") : $this->lng->txt("questionblocks_inserted"), true);                   
                        if(!$_REQUEST["pgov"])
                        {
                                $this->ctrl->redirect($this, "questions");
                        }
                        else
                        {
                                $target_page = $_REQUEST["pgov"];
                                if(substr($_REQUEST["pgov_pos"], -1) == "c")
                                {
                                        $target_page++;
                                }
                                $this->ctrl->setParameterByClass("ilsurveypagegui", "pgov", $target_page);
                                $this->ctrl->redirectByClass("ilsurveypagegui", "renderpage");                  
                        }
                }
                else
                {
                        ilUtil::sendInfo($this->lng->txt("insert_missing_questionblock"), true);
                        $this->ctrl->setParameter($this, "pgov", $_REQUEST["pgov"]);
                        $this->ctrl->setParameter($this, "pgov_pos", $_REQUEST["pgov_pos"]);
                        $this->ctrl->redirect($this, 'browseForQuestionblocks');
                }
        }

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ilObjSurveyGUI::insertQuestions

(

$insert_mode

)

Insert questions from move clipboard.

Definition at line 1762 of file class.ilObjSurveyGUI.php.

References $_POST, $_SESSION, gatherSelectedTableItems(), ilUtil\sendInfo(), and ilUtil\sendSuccess().

Referenced by insertQuestionsAfterObject(), and insertQuestionsBeforeObject().

        {
                $insert_id = null;
                if($_POST["id"])
                {
                        $items = $this->gatherSelectedTableItems(true, true, false, false);

                        // we are using POST id for original order
                        while(!$insert_id && sizeof($_POST["id"]))
                        {
                                $target = array_shift($_POST["id"]);
                                if (preg_match("/^cb_(\d+)$/", $target, $matches))
                                {
                                        // questions in blocks are not allowed
                                        if(in_array($matches[1], $items["questions"]))
                                        {
                                                $insert_id = $matches[1];
                                        }
                                }
                                if (!$insert_id && preg_match("/^cb_qb_(\d+)$/", $target, $matches))
                                {
                                        $ids = $this->object->getQuestionblockQuestionIds($matches[1]);
                                        if (count($ids))
                                        {
                                                if ($insert_mode == 0)
                                                {
                                                        $insert_id = $ids[0];
                                                }
                                                else if ($insert_mode == 1)
                                                {
                                                        $insert_id = $ids[count($ids)-1];
                                                }
                                        }
                                }
                        }
                }

                if(!$insert_id)
                {
                        ilUtil::sendInfo($this->lng->txt("no_target_selected_for_move"), true);
                }
                else
                {
                        ilUtil::sendSuccess($this->lng->txt('msg_obj_modified'), true);
                        $this->object->moveQuestions($_SESSION["move_questions"], $insert_id, $insert_mode);
                        unset($_SESSION["move_questions"]);
                }
        
                $this->ctrl->redirect($this, "questions");
        }

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ilObjSurveyGUI::insertQuestionsAfterObject

(

)

Insert questions after selection.

Definition at line 1824 of file class.ilObjSurveyGUI.php.

References insertQuestions().

        {
                $this->insertQuestions(1);
        }

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ilObjSurveyGUI::insertQuestionsBeforeObject

(

)

Insert questions before selection.

Definition at line 1816 of file class.ilObjSurveyGUI.php.

References insertQuestions().

        {
                $this->insertQuestions(0);
        }

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ilObjSurveyGUI::insertQuestionsObject

(

)

Insert questions into the survey (from question pool)

Definition at line 777 of file class.ilObjSurveyGUI.php.

References $_POST, $_REQUEST, ilUtil\sendInfo(), and ilUtil\sendSuccess().

        {
                $inserted_objects = 0;
                if (is_array($_POST['q_id']))
                {
                        if($_REQUEST["pgov"])
                        {
                                include_once "Modules/Survey/classes/class.ilSurveyPageGUI.php";
                                $page_gui = new ilSurveyPageGUI($this);
                                $page_gui->determineCurrentPage();      
                                
                                // as target position is predefined, insert in reverse order
                                $_POST['q_id'] = array_reverse($_POST['q_id']);
                        }                       
                        foreach ($_POST['q_id'] as $question_id)
                        {
                                if(!$_REQUEST["pgov"])
                                {                               
                                        $this->object->insertQuestion($question_id);
                                }
                                else
                                {
                                        // target position (pgov pos) is processed there
                                        $page_gui->insertNewQuestion($question_id);
                                }
                                $inserted_objects++;
                        }
                }
                if ($inserted_objects)
                {
                        $this->object->saveCompletionStatus();
                        ilUtil::sendSuccess($this->lng->txt("questions_inserted"), true);                       
                        if(!$_REQUEST["pgov"])
                        {
                                $this->ctrl->redirect($this, "questions");
                        }
                        else
                        {
                                $target_page = $_REQUEST["pgov"];
                                if(substr($_REQUEST["pgov_pos"], -1) == "c")
                                {
                                        // see ilSurveyPageGUI::insertNewQuestion()
                                        if((int)$_REQUEST["pgov_pos"])
                                        {
                                                $target_page++;
                                        }
                                        else
                                        {
                                                $target_page = 1;
                                        }
                                }
                                $this->ctrl->setParameterByClass("ilsurveypagegui", "pgov", $target_page);
                                $this->ctrl->redirectByClass("ilsurveypagegui", "renderpage");                  
                        }
                }
                else
                {                       
                        ilUtil::sendInfo($this->lng->txt("insert_missing_question"), true);
                        $this->ctrl->setParameter($this, "pgov", $_REQUEST["pgov"]);
                        $this->ctrl->setParameter($this, "pgov_pos", $_REQUEST["pgov_pos"]);
                        $this->ctrl->redirect($this, 'browseForQuestions');
                }
        }

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ilObjSurveyGUI::insertSavedMessageObject

(

)

Definition at line 2715 of file class.ilObjSurveyGUI.php.

References $ilLog, $ilUser, handleWriteAccess(), ilUtil\sendFailure(), ilUtil\sendSuccess(), and setCodesSubtabs().

        {
                $this->handleWriteAccess();
                $this->setCodesSubtabs();

                include_once("./Modules/Survey/classes/forms/FormMailCodesGUI.php");
                $form_gui = new FormMailCodesGUI($this);
                $form_gui->setValuesByPost();
                try
                {
                        if ($form_gui->getSavedMessages()->getValue() > 0)
                        {
                                global $ilUser;
                                $settings = $this->object->getUserSettings($ilUser->getId(), 'savemessage');
                                $form_gui->getMailMessage()->setValue($settings[$form_gui->getSavedMessages()->getValue()]['value']);
                                ilUtil::sendSuccess($this->lng->txt('msg_message_inserted'));
                        }
                        else
                        {
                                ilUtil::sendFailure($this->lng->txt('msg_no_message_inserted'));
                        }
                }
                catch (Exception $e)
                {
                        global $ilLog;
                        $ilLog->write('Error: ' + $e->getMessage());
                }
                $this->tpl->setVariable("ADM_CONTENT", $form_gui->getHTML());
        }

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ilObjSurveyGUI::inviteObject

(

)

Creates the output for user/group invitation to a survey.

Definition at line 2114 of file class.ilObjSurveyGUI.php.

References ilObjectGUI\$lng, $path, ilRepositorySearchGUI\fillAutoCompleteToolbar(), ilObjectGUI\getReturnLocation(), ilUtil\redirect(), ilUtil\sendInfo(), ilFormPropertyGUI\setInfo(), and STATUS_OFFLINE.

        {
                global $ilAccess;
                global $rbacsystem;
                global $ilToolbar;
                global $lng;

                if (!$rbacsystem->checkAccess("visible,invite", $this->ref_id)) 
                {
                        // allow only read and write access
                        ilUtil::sendInfo($this->lng->txt("cannot_edit_survey"), true);
                        $path = $this->tree->getPathFull($this->object->getRefID());
                        include_once "./Services/Utilities/classes/class.ilUtil.php";
                        ilUtil::redirect($this->getReturnLocation("cancel","./ilias.php?baseClass=ilRepositoryGUI&cmd=frameset&ref_id=" . $path[count($path) - 2]["child"]));
                        return;
                }

                if ($this->object->getStatus() == STATUS_OFFLINE)
                {
                        ilUtil::sendInfo($this->lng->txt("survey_offline_message"));
                        return;
                }

                include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();
                $form->setFormAction($this->ctrl->getFormAction($this));
                $form->setTableWidth("500");
                $form->setId("invite");

                // invitation
                $header = new ilFormSectionHeaderGUI();
                $header->setTitle($this->lng->txt("invitation"));
                $form->addItem($header);
                
                // invitation mode
                $invitation = new ilRadioGroupInputGUI($this->lng->txt('invitation_mode'), "invitation");
                $invitation->setInfo($this->lng->txt('invitation_mode_desc'));
                $invitation->addOption(new ilRadioOption($this->lng->txt("invitation_off"), 0, ''));
                $surveySetting = new ilSetting("survey");
                if ($surveySetting->get("unlimited_invitation"))
                {
                        $invitation->addOption(new ilRadioOption($this->lng->txt("unlimited_users"), 1, ''));
                }
                $invitation->addOption(new ilRadioOption($this->lng->txt("predefined_users"), 2, ''));
                $inv = 0;
                if ($this->object->getInvitation())
                {
                        $inv = $this->object->getInvitationMode() + 1;
                }
                $invitation->setValue($inv);
                $form->addItem($invitation);
                
                $form->addCommandButton("saveInvitationStatus", $this->lng->txt("save"));

                $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_svy_svy_invite.html", "Modules/Survey");
                $this->tpl->setVariable("INVITATION_TABLE", $form->getHTML());

                if ($this->object->getInvitation() && $this->object->getInvitationMode() == 1)
                {
                        // search button
                        include_once './Services/Search/classes/class.ilRepositorySearchGUI.php';
                        ilRepositorySearchGUI::fillAutoCompleteToolbar(
                                $this,
                                $tb,
                                array(
                                        'auto_complete_name'    => $lng->txt('user'),
                                        'submit_name'                   => $lng->txt('svy_invite_action')
                                )
                        );

                        $ilToolbar->addSpacer();

                        $ilToolbar->addButton($this->lng->txt("svy_search_users"),
                                $this->ctrl->getLinkTargetByClass('ilRepositorySearchGUI',''));

                        $this->tpl->setVariable("ADM_CONTENT", $form->getHTML());

                        $invited_users = $this->object->getUserData($this->object->getInvitedUsers());
                        include_once "./Modules/Survey/classes/tables/class.ilSurveyInvitedUsersTableGUI.php";
                        $table_gui = new ilSurveyInvitedUsersTableGUI($this, 'invite');
                        $table_gui->setData($invited_users);
                        $this->tpl->setVariable('TBL_INVITED_USERS', $table_gui->getHTML());    
                }
        }

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ilObjSurveyGUI::inviteUserGroupObject

(

$a_user_ids = array()

)

Invite users or groups to a survey.

Definition at line 2060 of file class.ilObjSurveyGUI.php.

References ilUtil\sendFailure(), and ilUtil\sendSuccess().

        {
                $invited = 0;
                // add users to invitation
                if (is_array($a_user_ids))
                {
                        foreach ($a_user_ids as $user_id)
                        {
                                $this->object->inviteUser($user_id);
                                $invited++;
                        }
                }
                if ($invited == 0)
                {
                        ilUtil::sendFailure($this->lng->txt('no_user_invited'), TRUE);
                        return false;
                }
                else
                {
                        ilUtil::sendSuccess(sprintf($this->lng->txt('users_invited'), $invited), TRUE);
                        return false;
                }
                $this->ctrl->redirect($this, "invite");
        }

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ilObjSurveyGUI::mailCodesObject

(

)

Definition at line 2775 of file class.ilObjSurveyGUI.php.

References $_POST, handleWriteAccess(), and setCodesSubtabs().

        {
                $this->handleWriteAccess();
                $this->setCodesSubtabs();

                $mailData['m_subject'] = (array_key_exists('m_subject', $_POST)) ? $_POST['m_subject'] : sprintf($this->lng->txt('default_codes_mail_subject'), $this->object->getTitle());
                $mailData['m_message'] = (array_key_exists('m_message', $_POST)) ? $_POST['m_message'] : $this->lng->txt('default_codes_mail_message');
                $mailData['m_notsent'] = (array_key_exists('m_notsent', $_POST)) ? $_POST['m_notsent'] : '1';

                include_once("./Modules/Survey/classes/forms/FormMailCodesGUI.php");
                $form_gui = new FormMailCodesGUI($this);
                $form_gui->setValuesByArray($mailData);
                $this->tpl->setVariable("ADM_CONTENT", $form_gui->getHTML());
        }

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ilObjSurveyGUI::maintenanceObject

(

)

Participants maintenance.

Definition at line 2288 of file class.ilObjSurveyGUI.php.

References $_GET, ilObjectGUI\$data, $total, and handleWriteAccess().

        {
                $this->handleWriteAccess();

                if ($_GET["fill"] > 0) 
                {
                        for ($i = 0; $i < $_GET["fill"]; $i++) $this->object->fillSurveyForUser();
                }
                include_once "./Modules/Survey/classes/tables/class.ilSurveyMaintenanceTableGUI.php";
                $table_gui = new ilSurveyMaintenanceTableGUI($this, 'maintenance');
                $total =& $this->object->getSurveyParticipants();
                $data = array();
                foreach ($total as $user_data)
                {
                        $last_access = $this->object->_getLastAccess($user_data["active_id"]);
                        array_push($data, array(
                                'id' => $user_data["active_id"],
                                'name' => $user_data["sortname"],
                                'login' => $user_data["login"],
                                'last_access' => $last_access
                        ));
                }
                $table_gui->setData($data);
                $this->tpl->setVariable('ADM_CONTENT', $table_gui->getHTML());  
        }

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ilObjSurveyGUI::moveQuestionsObject

(

)

Move questions.

Definition at line 1734 of file class.ilObjSurveyGUI.php.

References $_SESSION, gatherSelectedTableItems(), questionsObject(), and ilUtil\sendInfo().

        {
                $items = $this->gatherSelectedTableItems(true, true, false, false);

                $move_questions = $items["questions"];
                foreach ($items["blocks"] as $block_id)
                {
                        foreach ($this->object->getQuestionblockQuestionIds($block_id) as $qid)
                        {
                                array_push($move_questions, $qid);
                        }
                }
                if (count($move_questions) == 0)
                {
                        ilUtil::sendInfo($this->lng->txt("no_question_selected_for_move"), true);
                        $this->ctrl->redirect($this, "questions");
                }
                else
                {
                        $_SESSION["move_questions"] = $move_questions;
                        ilUtil::sendInfo($this->lng->txt("select_target_position_for_move_question"));
                        $this->questionsObject();
                }
        }

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ilObjSurveyGUI::printViewObject

(

)

Creates a print view of the survey questions.

public

Definition at line 3777 of file class.ilObjSurveyGUI.php.

References $_GET, ilObjectGUI\$ilias, ilUtil\getHtmlPath(), ilUtil\getImagePath(), ilRPCServerSettings\getInstance(), questionsSubtabs(), and ilUtil\sendFailure().

        {
                global $ilias;
                
                $this->questionsSubtabs("printview");
                $template = new ilTemplate("tpl.il_svy_svy_printview.html", TRUE, TRUE, "Modules/Survey");
                        
                include_once './Services/WebServices/RPC/classes/class.ilRPCServerSettings.php';
                if(ilRPCServerSettings::getInstance()->isEnabled())
                {
                        $this->ctrl->setParameter($this, "pdf", "1");
                        $template->setCurrentBlock("pdf_export");
                        $template->setVariable("PDF_URL", $this->ctrl->getLinkTarget($this, "printView"));
                        $this->ctrl->setParameter($this, "pdf", "");
                        $template->setVariable("PDF_TEXT", $this->lng->txt("pdf_export"));
                        $template->setVariable("PDF_IMG_ALT", $this->lng->txt("pdf_export"));
                        $template->setVariable("PDF_IMG_URL", ilUtil::getHtmlPath(ilUtil::getImagePath("application-pdf.png")));
                        $template->parseCurrentBlock();
                }
                $template->setVariable("PRINT_TEXT", $this->lng->txt("print"));
                $template->setVariable("PRINT_URL", "javascript:window.print();");

                $pages =& $this->object->getSurveyPages();
                foreach ($pages as $page)
                {
                        if (count($page) > 0)
                        {
                                foreach ($page as $question)
                                {
                                        $questionGUI = $this->object->getQuestionGUI($question["type_tag"], $question["question_id"]);
                                        if (is_object($questionGUI))
                                        {
                                                if (strlen($question["heading"]))
                                                {
                                                        $template->setCurrentBlock("textblock");
                                                        $template->setVariable("TEXTBLOCK", $question["heading"]);
                                                        $template->parseCurrentBlock();
                                                }
                                                $template->setCurrentBlock("question");
                                                $template->setVariable("QUESTION_DATA", $questionGUI->getPrintView($this->object->getShowQuestionTitles(), $question["questionblock_show_questiontext"], $this->object->getSurveyId()));
                                                $template->parseCurrentBlock();
                                        }
                                }
                                if (count($page) > 1)
                                {
                                        $template->setCurrentBlock("page");
                                        $template->setVariable("BLOCKTITLE", $page[0]["questionblock_title"]);
                                        $template->parseCurrentBlock();
                                }
                                else
                                {
                                        $template->setCurrentBlock("page");
                                        $template->parseCurrentBlock();
                                }
                        }
                }
                $this->tpl->addCss("./Modules/Survey/templates/default/survey_print.css", "print");
                if (array_key_exists("pdf", $_GET) && ($_GET["pdf"] == 1))
                {
                        $printbody = new ilTemplate("tpl.il_as_tst_print_body.html", TRUE, TRUE, "Modules/Test");
                        $printbody->setVariable("TITLE", sprintf($this->lng->txt("tst_result_user_name"), $uname));
                        $printbody->setVariable("ADM_CONTENT", $template->get());
                        $printoutput = $printbody->get();
                        $printoutput = preg_replace("/href=\".*?\"/", "", $printoutput);
                        $fo = $this->object->processPrintoutput2FO($printoutput);
                        if($fo)
                        {
                                $this->object->deliverPDFfromFO($fo);
                        }
                        else
                        {
                                ilUtil::sendFailure($this->lng->txt("msg_failed"), true);
                                $this->ctrl->redirect($this, "printView");
                        }
                }
                else
                {
                        $this->tpl->setVariable("ADM_CONTENT", $template->get());
                }
        }

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ilObjSurveyGUI::propertiesObject

(

ilPropertyFormGUI

$a_form = null

)

Display and fill the properties form of the test.

public

Definition at line 722 of file class.ilObjSurveyGUI.php.

References $_GET, initPropertiesForm(), and ilSettingsTemplate\lookupTitle().

Referenced by savePropertiesObject().

        {
                global $ilAccess;
                
                if (!$ilAccess->checkAccess("write", "", $_GET["ref_id"])) 
                {
                        $this->ctrl->redirect($this, "");
                }
                
                if(!$a_form)
                {
                        $a_form = $this->initPropertiesForm();
                }
                
                // using template?
                $message = "";
                if($this->object->getTemplate())
                {                       
                        $link = $this->ctrl->getLinkTarget($this, "confirmResetTemplate");
                        $link = "<a href=\"".$link."\">".$this->lng->txt("survey_using_template_link")."</a>";
                        $message = "<div style=\"margin-top:10px\">".
                                $this->tpl->getMessageHTML(sprintf($this->lng->txt("survey_using_template"), 
                                        ilSettingsTemplate::lookupTitle($this->object->getTemplate()), $link), "info").  // #10651
                                "</div>";
                }
        
                $this->tpl->setContent($a_form->getHTML().$message);
        }

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ilObjSurveyGUI::questionsObject

(

)

Creates the questions form for the survey object.

Definition at line 1879 of file class.ilObjSurveyGUI.php.

References $_GET, $_SESSION, $cmd, ilObjectGUI\$data, $ilUser, $path, ilObjSurveyQuestionPool\_getQuestiontypes(), addHeadingObject(), confirmRemoveHeadingForm(), defineQuestionblock(), ilObjectGUI\getReturnLocation(), handleWriteAccess(), questionsSubtabs(), ilUtil\redirect(), ilUtil\sendFailure(), ilUtil\sendInfo(), ilUtil\sendQuestion(), and ilSelectInputGUI\setOptions().

Referenced by moveQuestionsObject().

        {
                global $rbacsystem, $ilToolbar, $ilUser;

                $this->handleWriteAccess();

                $hasDatasets = $this->object->_hasDatasets($this->object->getSurveyId());
                include_once "./Services/Utilities/classes/class.ilUtil.php";
                if ((!$rbacsystem->checkAccess("read", $this->ref_id)) && (!$rbacsystem->checkAccess("write", $this->ref_id))) 
                {
                        // allow only read and write access
                        ilUtil::sendInfo($this->lng->txt("cannot_edit_survey"), true);
                        $path = $this->tree->getPathFull($this->object->getRefID());
                        ilUtil::redirect($this->getReturnLocation("cancel","./ilias.php?baseClass=ilRepositoryGUI&cmd=frameset&ref_id=" . $path[count($path) - 2]["child"]));
                        return;
                }
                
                if ($_GET["new_id"] > 0)
                {
                        // add a question to the survey previous created in a questionpool
                        $existing = $this->object->getExistingQuestions();
                        if (!in_array($_GET["new_id"], $existing))
                        {
                                $inserted = $this->object->insertQuestion($_GET["new_id"]);
                                if (!$inserted)
                                {
                                        ilUtil::sendFailure($this->lng->txt("survey_error_insert_incomplete_question"));
                                }
                        }
                }
                
                if ($_GET["eqid"] and $_GET["eqpl"])
                {
                        ilUtil::redirect("ilias.php?baseClass=ilObjSurveyQuestionPoolGUI&ref_id=" . $_GET["eqpl"] . "&cmd=editQuestionForSurvey&calling_survey=".$_GET["ref_id"]."&q_id=" . $_GET["eqid"]);
                }


                $_SESSION["calling_survey"] = $this->object->getRefId();
                unset($_SESSION["survey_id"]);

                if ($_GET["editheading"])
                {
                        $this->addHeadingObject(false, $_GET["editheading"]);
                        return;
                }

                /*
                if ($_GET["up"] > 0)
                {
                        $this->object->moveUpQuestion($_GET["up"]);
                        ilUtil::sendSuccess($this->lng->txt('msg_obj_modified'));
                }
                if ($_GET["down"] > 0)
                {
                        $this->object->moveDownQuestion($_GET["down"]);
                        ilUtil::sendSuccess($this->lng->txt('msg_obj_modified'));
                }
                if ($_GET["qbup"] > 0)
                {
                        $this->object->moveUpQuestionblock($_GET["qbup"]);
                        ilUtil::sendSuccess($this->lng->txt('msg_obj_modified'));
                }
                if ($_GET["qbdown"] > 0)
                {
                        $this->object->moveDownQuestionblock($_GET["qbdown"]);
                        ilUtil::sendSuccess($this->lng->txt('msg_obj_modified'));
                }
                */
                
                if ($_GET["removeheading"])
                {
                        $this->confirmRemoveHeadingForm();
                        return;
                }
                
                if ($_GET["editblock"])
                {
                        $this->defineQuestionblock($_GET["editblock"]);
                        return;
                }

                if ($_GET["add"])
                {
                        // called after a new question was created from a questionpool
                        $selected_array = array();
                        array_push($selected_array, $_GET["add"]);
                        ilUtil::sendQuestion($this->lng->txt("ask_insert_questions"));
                        $this->insertQuestionsForm($selected_array);
                        return;
                }

                
                $this->questionsSubtabs("questions");

                $read_only = (!$rbacsystem->checkAccess("write", $this->ref_id) || $hasDatasets);
                

                // toolbar

                if (!$read_only)
                {                       
                        $qtypes = array();
                        include_once "./Modules/SurveyQuestionPool/classes/class.ilObjSurveyQuestionPool.php";
                        foreach (ilObjSurveyQuestionPool::_getQuestiontypes() as $translation => $data)
                        {
                                $qtypes[$data["type_tag"]] = $translation;
                        }

                        $ilToolbar->setFormAction($this->ctrl->getFormAction($this));
                        include_once "Services/Form/classes/class.ilPropertyFormGUI.php";
                        $types = new ilSelectInputGUI($this->lng->txt("create_new"), "sel_question_types");
                        $types->setOptions($qtypes);
                        $ilToolbar->addInputItem($types, "");
                        $ilToolbar->addFormButton($this->lng->txt("svy_create_question"), "createQuestion");
                        
                        if($this->object->isPoolActive())
                        {
                                $ilToolbar->addSeparator();

                                $cmd = ($ilUser->getPref('svy_insert_type') == 1 || strlen($ilUser->getPref('svy_insert_type')) == 0) ? 'browseForQuestions' : 'browseForQuestionblocks';
                                $ilToolbar->addButton($this->lng->txt("browse_for_questions"),
                                        $this->ctrl->getLinkTarget($this, $cmd));
                        }

                        $ilToolbar->addSeparator();

                        $ilToolbar->addButton($this->lng->txt("add_heading"), 
                                $this->ctrl->getLinkTarget($this, "addHeading"));
                }
                if ($hasDatasets)
                {
                        // ilUtil::sendInfo($this->lng->txt("survey_has_datasets_warning"));
                        $link = $this->ctrl->getLinkTarget($this, "maintenance");
                        $link = "<a href=\"".$link."\">".$this->lng->txt("survey_has_datasets_warning_page_view_link")."</a>";
                        ilUtil::sendInfo($this->lng->txt("survey_has_datasets_warning_page_view")." ".$link);
                }

        
                // table gui

                include_once "Modules/Survey/classes/class.ilSurveyQuestionTableGUI.php";
                $table = new ilSurveyQuestionTableGUI($this, "questions", $this->object,
                        $read_only);
                $this->tpl->setContent($table->getHTML());
        }

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ilObjSurveyGUI::questionsSubtabs

(

$a_cmd

)

Set the subtabs for the questions tab.

Set the subtabs for the questions tab

private

Definition at line 3898 of file class.ilObjSurveyGUI.php.

References $_REQUEST.

Referenced by addHeadingObject(), copyQuestionsToPoolObject(), createQuestionObject(), defineQuestionblock(), printViewObject(), and questionsObject().

        {
                $questions_per_page = ($a_cmd == 'questions_per_page') ? true : false;
                $questions = ($a_cmd == 'questions') ? true : false;
                $printview = ($a_cmd == 'printview') ? true : false;

                $hidden_tabs = array();
                $template = $this->object->getTemplate();
                if($template)
                {
                        include_once "Services/Administration/classes/class.ilSettingsTemplate.php";
                        $template = new ilSettingsTemplate($template);
                        $hidden_tabs = $template->getHiddenTabs();
                }

                $this->tabs_gui->addSubTabTarget("survey_per_page_view", $this->ctrl->getLinkTargetByClass("ilsurveypagegui", "renderPage"),
                         "", "", "", $questions_per_page);

                if(!in_array("survey_question_editor", $hidden_tabs))
                {
                        $this->ctrl->setParameter($this, "pgov", "");
                        $this->tabs_gui->addSubTabTarget("survey_question_editor", $this->ctrl->getLinkTarget($this, "questions"),
                                                                                         "", "", "", $questions);
                        $this->ctrl->setParameter($this, "pgov", $_REQUEST["pgov"]);
                }
                
                $this->tabs_gui->addSubTabTarget("print_view", $this->ctrl->getLinkTarget($this, "printView"),
                                                                                        "", "", "", $printview);

                if($this->object->getSurveyPages())
                {
                        if($questions_per_page)
                        {
                                $this->ctrl->setParameterByClass("ilsurveyexecutiongui", "pgov", max(1, $_REQUEST["pg"]));
                        }
                        $this->ctrl->setParameterByClass("ilsurveyexecutiongui", "prvw", 1);
                        $this->tabs_gui->addSubTabTarget("preview", $this->ctrl->getLinkTargetByClass("ilsurveyexecutiongui", "preview"),
                                                                                                "", "", "", false);
                }
        }

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ilObjSurveyGUI::removeQuestionsForm	(		$checked_questionblocks,
			$checked_questions,
			$checked_headings
	)

Creates a confirmation form to remove questions from the survey.

Parameters

array	$checked_questions	An array containing the id's of the questions to be removed
array	$checked_questionblocks	An array containing the id's of the question blocks to be removed public

Definition at line 1062 of file class.ilObjSurveyGUI.php.

References ilObjectGUI\$data, and SurveyQuestion\_getQuestionTypeName().

Referenced by removeQuestionsObject().

        {
                include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
                $cgui = new ilConfirmationGUI();
                $cgui->setHeaderText($this->lng->txt("survey_sure_delete_questions"));

                $cgui->setFormAction($this->ctrl->getFormAction($this, "confirmRemoveQuestions"));
                $cgui->setCancel($this->lng->txt("cancel"), "cancelRemoveQuestions");
                $cgui->setConfirm($this->lng->txt("confirm"), "confirmRemoveQuestions");

                
                $counter = 0;
                $surveyquestions =& $this->object->getSurveyQuestions();
                include_once "./Modules/SurveyQuestionPool/classes/class.SurveyQuestion.php";
                foreach ($surveyquestions as $question_id => $data)
                {
                        if (in_array($data["question_id"], $checked_questions))
                        {
                                $type = SurveyQuestion::_getQuestionTypeName($data["type_tag"]);
                                
                                $cgui->addItem("id_".$data["question_id"], $data["question_id"], 
                                        $type.": ".$data["title"]);
                        }
                        else if((in_array($data["questionblock_id"], $checked_questionblocks)))
                        {
                                $type = SurveyQuestion::_getQuestionTypeName($data["type_tag"]);
                                
                                $cgui->addItem("id_qb_".$data["questionblock_id"], $data["questionblock_id"], 
                                        $data["questionblock_title"]." - ".$type.": ".$data["title"]);
                                
                                /*
                                $data["description"]
                                ;
                                */
                        }
                        else if (in_array($data["question_id"], $checked_headings))
                        {
                                $cgui->addItem("id_tb_".$data["question_id"], $data["question_id"], 
                                        $data["heading"]);                              
                        }
                }

                $this->tpl->setContent($cgui->getHTML());
        }

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ilObjSurveyGUI::removeQuestionsObject

(

)

Remove questions from the survey.

Remove questions from the survey

private

Definition at line 758 of file class.ilObjSurveyGUI.php.

References gatherSelectedTableItems(), removeQuestionsForm(), ilUtil\sendInfo(), and ilUtil\sendQuestion().

        {
                $items = $this->gatherSelectedTableItems(true, true, true, true);
                if (count($items["blocks"]) + count($items["questions"]) + count($items["headings"]) > 0)
                {
                        ilUtil::sendQuestion($this->lng->txt("remove_questions"));
                        $this->removeQuestionsForm($items["blocks"], $items["questions"], $items["headings"]);
                        return;
                } 
                else 
                {
                        ilUtil::sendInfo($this->lng->txt("no_question_selected_for_removal"), true);
                        $this->ctrl->redirect($this, "questions");
                }
        }

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ilObjSurveyGUI::resetfilterQuestionblockBrowserObject

(

)

Reset the questionblock browser filter.

Definition at line 936 of file class.ilObjSurveyGUI.php.

References $_REQUEST.

        {
                include_once "./Modules/Survey/classes/tables/class.ilSurveyQuestionblockbrowserTableGUI.php";
                $table_gui = new ilSurveyQuestionblockbrowserTableGUI($this, 'browseForQuestionblocks');
                $table_gui->resetFilter();
                $this->ctrl->setParameter($this, "pgov", $_REQUEST["pgov"]);
                $this->ctrl->setParameter($this, "pgov_pos", $_REQUEST["pgov_pos"]);
                $this->ctrl->redirect($this, 'browseForQuestionblocks');
        }

ilObjSurveyGUI::resetfilterQuestionBrowserObject

(

)

Reset the question browser filter.

Definition at line 998 of file class.ilObjSurveyGUI.php.

References $_REQUEST.

        {
                include_once "./Modules/Survey/classes/tables/class.ilSurveyQuestionbrowserTableGUI.php";
                $table_gui = new ilSurveyQuestionbrowserTableGUI($this, 'browseForQuestions');
                $table_gui->resetFilter();
                $this->ctrl->setParameter($this, "pgov", $_REQUEST["pgov"]);
                $this->ctrl->setParameter($this, "pgov_pos", $_REQUEST["pgov_pos"]);
                $this->ctrl->redirect($this, 'browseForQuestions');
        }

ilObjSurveyGUI::resetTemplateObject

(

)

Enable all settings - remove template.

Definition at line 4271 of file class.ilObjSurveyGUI.php.

References ilUtil\sendSuccess().

        {
                $this->object->setTemplate(null);
                $this->object->saveToDB();

                ilUtil::sendSuccess($this->lng->txt("survey_template_reset"), true);
                $this->ctrl->redirect($this, "properties");
        }

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ilObjSurveyGUI::saveDefineQuestionblockObject

(

)

Confirm define a question block.

Definition at line 1667 of file class.ilObjSurveyGUI.php.

References $_POST, $_REQUEST, defineQuestionblock(), defineQuestionblockObject(), ilUtil\sendInfo(), ilUtil\sendSuccess(), and ilUtil\stripSlashes().

        {
                if ($_POST["title"])
                {
                        $show_questiontext = ($_POST["show_questiontext"]) ? 1 : 0;
                        $show_blocktitle = ($_POST["show_blocktitle"]) ? 1 : 0;
                        if ($_POST["questionblock_id"])
                        {
                                include_once "./Services/Utilities/classes/class.ilUtil.php";
                                $this->object->modifyQuestionblock($_POST["questionblock_id"], ilUtil::stripSlashes($_POST["title"]), $show_questiontext, $show_blocktitle);
                        }
                        else
                        {
                                include_once "./Services/Utilities/classes/class.ilUtil.php";
                                $this->object->createQuestionblock(ilUtil::stripSlashes($_POST["title"]), $show_questiontext, $show_blocktitle, $_POST["qids"]);
                        }
                        ilUtil::sendSuccess($this->lng->txt('msg_obj_modified'), true);
                        $this->ctrl->setParameter($this, "pgov", $_REQUEST["pgov"]);
                        $this->ctrl->redirect($this, "questions");
                }
                else
                {
                        ilUtil::sendInfo($this->lng->txt("enter_questionblock_title"));
                        
                        // #14433
                        if(!$_POST["questionblock_id"])
                        {
                                $this->defineQuestionblockObject();
                        }
                        else
                        {
                                $this->defineQuestionblock($_POST["questionblock_id"]);
                        }
                        return;
                }
        }

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ilObjSurveyGUI::saveHeadingObject

(

)

Saves an edited heading in the survey questions list.

Saves an edited heading in the survey questions list

public

Definition at line 1461 of file class.ilObjSurveyGUI.php.

References $_POST, ilObjAdvancedEditing\_getUsedHTMLTagsAsString(), addHeadingObject(), and ilUtil\stripSlashes().

        {
                $hasErrors = $this->addHeadingObject(true);
                if (!$hasErrors)
                {
                        $insertbefore = $_POST["insertbefore"];
                        if (!$insertbefore)
                        {
                                $insertbefore = $_POST["insertbefore_original"];
                        }
                        include_once "./Services/AdvancedEditing/classes/class.ilObjAdvancedEditing.php";
                        $this->object->saveHeading(ilUtil::stripSlashes($_POST["heading"], TRUE, ilObjAdvancedEditing::_getUsedHTMLTagsAsString("survey")), $insertbefore);
                        $this->ctrl->redirect($this, "questions");
                }
        }

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ilObjSurveyGUI::saveInvitationStatusObject

(

)

Saves the status of the invitation tab.

Definition at line 2088 of file class.ilObjSurveyGUI.php.

References $_POST, and ilUtil\sendSuccess().

        {
                $mode = $_POST['invitation'];
                switch ($mode)
                {
                        case 0:
                                $this->object->setInvitation(0);
                                break;
                        case 1:
                                $this->object->setInvitation(1);
                                $this->object->setInvitationMode(0);
                                break;
                        case 2:
                                $this->object->setInvitation(1);
                                $this->object->setInvitationMode(1);
                                break;
                }
                $this->object->saveToDb();
                ilUtil::sendSuccess($this->lng->txt('msg_obj_modified'), true);
                $this->ctrl->redirect($this, "invite");
        }

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ilObjSurveyGUI::saveObligatoryObject

(

)

Save obligatory states.

Definition at line 1832 of file class.ilObjSurveyGUI.php.

References $_POST, and ilUtil\sendSuccess().

        {               
                if(isset($_POST["order"]))
                {
                        $position = -1;
                        $order = array();
                        asort($_POST["order"]);
                        foreach(array_keys($_POST["order"]) as $id)
                        {
                                // block items
                                if(substr($id, 0, 3) == "qb_")
                                {
                                        $block_id = substr($id, 3);
                                        $block = $_POST["block_order"][$block_id];
                                        asort($block);
                                        foreach(array_keys($block) as $question_id)
                                        {
                                                $position++;
                                                $order[$question_id] = $position;
                                        }
                                }
                                else
                                {
                                        $question_id = substr($id, 2);
                                        $position++;
                                        $order[$question_id] = $position;
                                }
                        }
                        $this->object->updateOrder($order);
                }

                $obligatory = array();
                foreach ($_POST as $key => $value)
                {
                        if (preg_match("/obligatory_(\d+)/", $key, $matches))
                        {
                                $obligatory[$matches[1]] = 1;
                        }
                }
                $this->object->setObligatoryStates($obligatory);
                ilUtil::sendSuccess($this->lng->txt('msg_obj_modified'), true);
                $this->ctrl->redirect($this, "questions");
        }

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ilObjSurveyGUI::savePropertiesObject

(

)

Save the survey properties.

Save the survey properties

private

Definition at line 284 of file class.ilObjSurveyGUI.php.

References $_POST, $_SESSION, ANONYMIZE_CODE_ALL, ANONYMIZE_FREEACCESS, ANONYMIZE_OFF, ANONYMIZE_ON, ilMD\getGeneral(), IL_CAL_DATETIME, IL_CAL_UNIX, initPropertiesForm(), propertiesObject(), ilUtil\sendFailure(), ilUtil\sendSuccess(), ilUtil\stripSlashes(), ilObjectActivation\TIMINGS_ACTIVATION, and ilMDBase\update().

        {
                $form = $this->initPropertiesForm();
                if ($form->checkInput())
                {               
                        // #10055
                        if ($_POST['online'] && count($this->object->questions) == 0)
                        {
                                $_POST['online'] = null;
                                ilUtil::sendFailure($this->lng->txt("cannot_switch_to_online_no_questions"), true);                     
                        }
                        
                        $template_settings = null;
                        $template = $this->object->getTemplate();
                        if($template)
                        {
                                include_once "Services/Administration/classes/class.ilSettingsTemplate.php";
                                $template = new ilSettingsTemplate($template);
                                $template_settings = $template->getSettings();
                        }

                        include_once 'Services/MetaData/classes/class.ilMD.php';
                        $md_obj =& new ilMD($this->object->getId(), 0, "svy");
                        $md_section = $md_obj->getGeneral();
                        
                        // title
                        $md_section->setTitle(ilUtil::stripSlashes($_POST['title']));
                        $md_section->update();

                        // Description
                        $md_desc_ids = $md_section->getDescriptionIds();
                        if($md_desc_ids)
                        {
                                $md_desc = $md_section->getDescription(array_pop($md_desc_ids));
                                $md_desc->setDescription(ilUtil::stripSlashes($_POST['description']));
                                $md_desc->update();
                        }

                        // both are saved in object, too
                        $this->object->setTitle(ilUtil::stripSlashes($_POST['title']));
                        $this->object->setDescription(ilUtil::stripSlashes($_POST['description']));
                        $this->object->update();
                        
                        $this->object->setStatus($_POST['online']);
                        $this->object->setEvaluationAccess($_POST["evaluation_access"]);
                        
                        // activation
                        if($_POST["access_type"] == ilObjectActivation::TIMINGS_ACTIVATION)
                        {       
                                $this->object->setActivationLimited(true);                                                                                      
                                $this->object->setActivationVisibility($_POST["access_visiblity"]);
                                
                                $date = new ilDateTime($_POST['access_begin']['date'] . ' ' . $_POST['access_begin']['time'], IL_CAL_DATETIME);
                                $this->object->setActivationStartDate($date->get(IL_CAL_UNIX));
                                
                                $date = new ilDateTime($_POST['access_end']['date'] . ' ' . $_POST['access_end']['time'], IL_CAL_DATETIME);
                                $this->object->setActivationEndDate($date->get(IL_CAL_UNIX));                                                   
                        }
                        else
                        {
                                $this->object->setActivationLimited(false);
                        }
                        
                        
                        if(!$template_settings["enabled_start_date"]["hide"])
                        {
                                if ($_POST["enabled_start_date"])
                                {
                                        $this->object->setStartDateAndTime($_POST["start_date"]['date'], $_POST["start_date"]['time']);
                                }
                                else
                                {
                                        $this->object->setStartDate(null);
                                }
                        }

                        if(!$template_settings["enabled_end_date"]["hide"])
                        {
                                if ($_POST["enabled_end_date"])
                                {
                                        $this->object->setEndDateAndTime($_POST["end_date"]['date'], $_POST["end_date"]['time']);
                                }
                                else
                                {
                                        $this->object->setEndDate(null);
                                }
                        }
                        

                        include_once "./Services/AdvancedEditing/classes/class.ilObjAdvancedEditing.php";
                        $introduction = $_POST["introduction"];
                        $this->object->setIntroduction($introduction);
                        $outro = $_POST["outro"];
                        $this->object->setOutro($outro);

                        $hasDatasets = $this->object->_hasDatasets($this->object->getSurveyId());
                        if (!$hasDatasets)
                        {
                                $anon_map = array('personalized' => ANONYMIZE_OFF,
                                        'anonymize_with_code' => ANONYMIZE_ON,
                                        'anonymize_without_code' => ANONYMIZE_FREEACCESS);
                                if(array_key_exists($_POST["anonymization_options"], $anon_map))
                                {
                                        $this->object->setAnonymize($anon_map[$_POST["anonymization_options"]]);
                                        if (strcmp($_POST['anonymization_options'], 'anonymize_with_code') == 0) $anonymize = ANONYMIZE_ON;
                                        if (strcmp($_POST['anonymization_options'], 'anonymize_with_code_all') == 0) $anonymize = ANONYMIZE_CODE_ALL;
                                }
                        }

                        if(!$template_settings["show_question_titles"]["hide"])
                        {
                                $this->object->setShowQuestionTitles($_POST["show_question_titles"]);
                        }

                        if(!$template_settings["use_pool"]["hide"])
                        {
                                $this->object->setPoolUsage($_POST["use_pool"]);
                        }
                        
                        $this->object->setMailNotification($_POST['mailnotification']);
                        $this->object->setMailAddresses($_POST['mailaddresses']);
                        $this->object->setMailParticipantData($_POST['mailparticipantdata']);
                        $this->object->saveToDb();

                        if (strcmp($_SESSION["info"], "") != 0)
                        {
                                ilUtil::sendSuccess($_SESSION["info"] . "<br />" . $this->lng->txt("settings_saved"), true);
                        }
                        else
                        {
                                ilUtil::sendSuccess($this->lng->txt("settings_saved"), true);
                        }
                        $this->ctrl->redirect($this, "properties");
                }
                
                $form->setValuesByPost();
                $this->propertiesObject($form);
        }

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ilObjSurveyGUI::sendCodesMailObject

(

)

Definition at line 2790 of file class.ilObjSurveyGUI.php.

References $_POST, $ilUser, $lang, $title, handleWriteAccess(), ilUtil\sendFailure(), ilUtil\sendSuccess(), and setCodesSubtabs().

        {
                global $ilUser;
                
                $this->handleWriteAccess();
                $this->setCodesSubtabs();

                include_once("./Modules/Survey/classes/forms/FormMailCodesGUI.php");
                $form_gui = new FormMailCodesGUI($this);
                if ($form_gui->checkInput())
                {
                        $code_exists = strpos($_POST['m_message'], '[code]') !== FALSE;
                        if (!$code_exists)
                        {
                                if (!$code_exists) ilUtil::sendFailure($this->lng->txt('please_enter_mail_code'));
                                $form_gui->setValuesByPost();
                        }
                        else
                        {
                                if ($_POST['savemessage'] == 1)
                                {
                                        global $ilUser;
                                        $title = (strlen($_POST['savemessagetitle'])) ? $_POST['savemessagetitle'] : ilStr::substr($_POST['m_message'], 0, 40) . '...';
                                        $this->object->saveUserSettings($ilUser->getId(), 'savemessage', $title, $_POST['m_message']);
                                }
                                
                                $lang = $ilUser->getPref("survey_code_language");
                                if(!$lang)
                                {
                                        $lang = "en";
                                }                       
                                $this->object->sendCodes($_POST['m_notsent'], $_POST['m_subject'], $_POST['m_message'],$lang);
                                ilUtil::sendSuccess($this->lng->txt('mail_sent'), true);
                                $this->ctrl->redirect($this, 'codesMail');
                        }
                }
                else
                {
                        $form_gui->setValuesByPost();
                }
                $this->tpl->setVariable("ADM_CONTENT", $form_gui->getHTML());
        }

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ilObjSurveyGUI::setBrowseForQuestionsSubtabs

(

)

Definition at line 4015 of file class.ilObjSurveyGUI.php.

References $_REQUEST.

Referenced by browseForQuestionblocksObject(), and browseForQuestionsObject().

        {
                global $ilAccess;
                global $ilTabs;
                
                if ($ilAccess->checkAccess("write", "", $this->ref_id))
                {
                        if(!isset($_REQUEST["pgov"]))
                        {
                                $link = $this->ctrl->getLinkTarget($this, "questions");
                        }
                        else
                        {
                                $link = $this->ctrl->getLinkTargetByClass("ilsurveypagegui", "renderpage");
                        }
                        $ilTabs->setBackTarget($this->lng->txt("menubacktosurvey"), $link);
                        $ilTabs->addTarget("browse_for_questions",
                                $this->ctrl->getLinkTarget($this, "browseForQuestions"),
                                 array("browseForQuestions", "browseForQuestionblocks"),
                                "", ""
                        );
                }
        }

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ilObjSurveyGUI::setCodeLanguageObject

(

)

Change survey language for direct access URL's.

Definition at line 2571 of file class.ilObjSurveyGUI.php.

References $_POST, $ilUser, and ilUtil\sendSuccess().

        {
                if (strcmp($_POST["lang"], "-1") != 0)
                {
                        global $ilUser;
                        $ilUser->writePref("survey_code_language", $_POST["lang"]);
                }
                ilUtil::sendSuccess($this->lng->txt('language_changed'), true);
                $this->ctrl->redirect($this, 'codes');
        }

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ilObjSurveyGUI::setCodesSubtabs

(

)

Set the tabs for the access codes section.

private

Definition at line 3944 of file class.ilObjSurveyGUI.php.

References ilObjectGUI\$data.

Referenced by codesMailObject(), codesObject(), deleteSavedMessageObject(), importExternalMailRecipientsObject(), insertSavedMessageObject(), mailCodesObject(), and sendCodesMailObject().

        {
                global $ilTabs;
                global $ilAccess;

                $ilTabs->addSubTabTarget
                (
                        "codes", 
                        $this->ctrl->getLinkTarget($this,'codes'),
                        array("codes", "createSurveyCodes", "setCodeLanguage", "deleteCodes", "exportCodes"),
                        ""
                );

                $ilTabs->addSubTabTarget
                (
                        "participating_users", 
                        $this->ctrl->getLinkTarget($this, "codesMail"), 
                        array("codesMail", "saveMailTableFields", "importExternalMailRecipients", 
                        'importExternalRecipientsFromFile', 'importExternalRecipientsFromText',
                        'importExternalRecipientsFromDataset'), 
                        ""
                );

                $data = $this->object->getExternalCodeRecipients();
                if (count($data))
                {
                        $ilTabs->addSubTabTarget
                        (
                                "mail_survey_codes", 
                                $this->ctrl->getLinkTarget($this, "mailCodes"), 
                                array("mailCodes", "sendCodesMail", "insertSavedMessage", "deleteSavedMessage"),        
                                ""
                        );
                }
        }

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ilObjSurveyGUI::setEvalSubtabs

(

)

Set the tabs for the evaluation output.

private

Definition at line 3985 of file class.ilObjSurveyGUI.php.

Referenced by getTabs().

        {
                global $ilTabs;
                global $ilAccess;

                $ilTabs->addSubTabTarget(
                        "svy_eval_cumulated", 
                        $this->ctrl->getLinkTargetByClass("ilsurveyevaluationgui", "evaluation"), 
                        array("evaluation", "checkEvaluationAccess"),   
                        ""
                );

                $ilTabs->addSubTabTarget(
                        "svy_eval_detail", 
                        $this->ctrl->getLinkTargetByClass("ilsurveyevaluationgui", "evaluationdetails"), 
                        array("evaluationdetails"),     
                        ""
                );
                
                if ($ilAccess->checkAccess("write", "", $this->object->getRefId()))
                {
                        $ilTabs->addSubTabTarget(
                                "svy_eval_user", 
                                $this->ctrl->getLinkTargetByClass("ilsurveyevaluationgui", "evaluationuser"), 
                                array("evaluationuser"),        
                                ""
                        );
                }
        }

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ilObjSurveyGUI::unfoldQuestionblockObject

(

)

Unfold a question block.

Definition at line 1707 of file class.ilObjSurveyGUI.php.

References gatherSelectedTableItems(), ilUtil\sendInfo(), and ilUtil\sendSuccess().

        {
                $items = $this->gatherSelectedTableItems(true, false, false, false);
                if (count($items["blocks"]))
                {
                        ilUtil::sendSuccess($this->lng->txt('msg_obj_modified'), true);
                        $this->object->unfoldQuestionblocks($items["blocks"]);
                }
                else
                {
                        ilUtil::sendInfo($this->lng->txt("qpl_unfold_select_none"), true);
                }
                $this->ctrl->redirect($this, "questions");
        }

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---

The documentation for this class was generated from the following file:

• Modules/Survey/classes/class.ilObjSurveyGUI.php