SurveyQuestionGUI Class Reference

Basic class for all survey question types. More...

Inheritance diagram for SurveyQuestionGUI:

Collaboration diagram for SurveyQuestionGUI:

Public Member Functions
	SurveyQuestionGUI ()
	SurveyQuestion constructor.
	addErrorMessage ($errormessage)
	outErrorMessages ()
&	executeCommand ()
	execute command
	getCommand ($cmd)
	_getGUIClassNameForId ($a_q_id)
	_getClassNameForQType ($q_type)
	originalSyncForm ()
	sync ()
	cancelSync ()
	save ()
	save question
	cancel ()
	cancelDeleteCategory ()
	Cancels the form adding a phrase.
	material ($checkonly=FALSE)
	Material tab of the survey questions.
	deleteMaterial ()
	addMaterial ()
	Add materials to a question.
	removeMaterial ()
	cancelExplorer ()
	addPG ()
	addST ()
	addGIT ()
	linkChilds ()
	getPrintView ($question_title=1, $show_questiontext=1)
	Creates a HTML representation of the question.
	setQuestionTabsForClass ($guiclass)
	getQuestionType ()
	Returns the question type string.
	getCumulatedResultRow ($counter, $css_class, $survey_id)
	Creates a the cumulated results row for the question.
	editQuestion ()

Static Public Member Functions
static &	_getQuestionGUI ($questiontype, $question_id=-1)
	Creates a question gui representation.

Data Fields
	$object
	$tpl
	$lng
	$cumulated
	An array containing the cumulated results of the question for a given survey.

Protected Member Functions
	getMaterialOutput ()
	Creates the HTML output of the question material(s)

Private Attributes
	$errormessages

Detailed Description

Basic class for all survey question types.

The SurveyQuestionGUI class defines and encapsulates basic methods and attributes for survey question types to be used for all parent classes.

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:

class.SurveyQuestionGUI.php 27022 2010-12-20 08:44:05Z hschottm

Definition at line 36 of file class.SurveyQuestionGUI.php.

Member Function Documentation

SurveyQuestionGUI::_getClassNameForQType

(

$q_type

)

Definition at line 149 of file class.SurveyQuestionGUI.php.

Referenced by _getGUIClassNameForId().

        {
                return $q_type;
        }

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SurveyQuestionGUI::_getGUIClassNameForId

(

$a_q_id

)

Definition at line 140 of file class.SurveyQuestionGUI.php.

References _getClassNameForQType().

Referenced by ilSurveyQuestionsTableGUI\fillRow().

        {
                include_once "./Modules/SurveyQuestionPool/classes/class.SurveyQuestion.php";
                include_once "./Modules/SurveyQuestionPool/classes/class.SurveyQuestionGUI.php";
                $q_type = SurveyQuestion::_getQuestiontype($a_q_id);
                $class_name = SurveyQuestionGUI::_getClassNameForQType($q_type);
                return $class_name;
        }

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static& SurveyQuestionGUI::_getQuestionGUI (   $questiontype,   $question_id = -1  )

static

Creates a question gui representation.

Creates a question gui representation and returns the alias to the question gui note: please do not use $this inside this method to allow static calls

Parameters

string	$question_type	The question type as it is used in the language database
integer	$question_id	The database ID of an existing question to load it into ASS_QuestionGUI

Returns

object The alias to the question object public

Definition at line 127 of file class.SurveyQuestionGUI.php.

References SurveyQuestion\_includeClass().

Referenced by ilObjSurveyQuestionPoolGUI\createQuestionForSurveyObject(), ilObjSurveyQuestionPoolGUI\createQuestionObject(), ilObjSurveyQuestionPoolGUI\editQuestionForSurveyObject(), ilObjSurveyQuestionPoolGUI\executeCommand(), ilObjSurvey\getQuestionGUI(), and ilObjSurveyQuestionPoolGUI\previewObject().

        {
                include_once "./Modules/SurveyQuestionPool/classes/class.SurveyQuestion.php";
                if ((!$questiontype) and ($question_id > 0))
                {
                        $questiontype = SurveyQuestion::_getQuestiontype($question_id);
                }
                SurveyQuestion::_includeClass($questiontype, 1);
                $question_type_gui = $questiontype . "GUI";
                $question = new $question_type_gui($question_id);
                return $question;
        }

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SurveyQuestionGUI::addErrorMessage

(

$errormessage

)

Definition at line 79 of file class.SurveyQuestionGUI.php.

        {
                if (strlen($errormessage)) array_push($this->errormessages, $errormessage);
        }

SurveyQuestionGUI::addGIT

(

)

Definition at line 454 of file class.SurveyQuestionGUI.php.

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

        {
                $this->object->addInternalLink("il__git_" . $_GET["git"]);
                unset($_SESSION["link_new_type"]);
                unset($_SESSION["search_link_type"]);
                ilUtil::sendSuccess($this->lng->txt("material_added_successfully"), true);
                $this->ctrl->redirect($this, "material");
        }

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SurveyQuestionGUI::addMaterial

(

)

Add materials to a question.

Definition at line 374 of file class.SurveyQuestionGUI.php.

References $_GET, $_POST, $_SESSION, material(), ilUtil\sendInfo(), and ilExplorer\setExpand().

        {
                global $tree;
                
                if (strlen($_SESSION["link_new_type"]) || !$this->material(true))
                {
                        include_once("./Modules/SurveyQuestionPool/classes/class.ilMaterialExplorer.php");
                        switch ($_POST["internalLinkType"])
                        {
                                case "lm":
                                        $_SESSION["link_new_type"] = "lm";
                                        $_SESSION["search_link_type"] = "lm";
                                        break;
                                case "glo":
                                        $_SESSION["link_new_type"] = "glo";
                                        $_SESSION["search_link_type"] = "glo";
                                        break;
                                case "st":
                                        $_SESSION["link_new_type"] = "lm";
                                        $_SESSION["search_link_type"] = "st";
                                        break;
                                case "pg":
                                        $_SESSION["link_new_type"] = "lm";
                                        $_SESSION["search_link_type"] = "pg";
                                        break;
                        }

                        ilUtil::sendInfo($this->lng->txt("select_object_to_link"));

                        $exp = new ilMaterialExplorer($this->ctrl->getLinkTarget($this, 'addMaterial'), get_class($this));

                        $exp->setExpand($_GET["expand"] ? $_GET["expand"] : $tree->getParentId($_GET["ref_id"]));
                        $exp->setExpandTarget($this->ctrl->getLinkTarget($this,'addMaterial'));
                        $exp->setTargetGet("ref_id");
                        $exp->setRefId($_GET["ref_id"]);
                        $exp->addFilter($_SESSION["link_new_type"]);
                        $exp->setSelectableType($_SESSION["link_new_type"]);

                        // build html-output
                        $exp->setOutput(0);

                        $this->tpl->addBlockFile("ADM_CONTENT", "explorer", "tpl.il_svy_qpl_explorer.html", "Modules/SurveyQuestionPool");
                        $this->tpl->setVariable("EXPLORER_TREE",$exp->getOutput());
                        $this->tpl->setVariable("BUTTON_CANCEL",$this->lng->txt("cancel"));
                        $this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
                }
        }

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SurveyQuestionGUI::addPG

(

)

Definition at line 436 of file class.SurveyQuestionGUI.php.

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

        {
                $this->object->addInternalLink("il__pg_" . $_GET["pg"]);
                unset($_SESSION["link_new_type"]);
                unset($_SESSION["search_link_type"]);
                ilUtil::sendSuccess($this->lng->txt("material_added_successfully"), true);
                $this->ctrl->redirect($this, "material");
        }

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SurveyQuestionGUI::addST

(

)

Definition at line 445 of file class.SurveyQuestionGUI.php.

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

        {
                $this->object->addInternalLink("il__st_" . $_GET["st"]);
                unset($_SESSION["link_new_type"]);
                unset($_SESSION["search_link_type"]);
                ilUtil::sendSuccess($this->lng->txt("material_added_successfully"), true);
                $this->ctrl->redirect($this, "material");
        }

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SurveyQuestionGUI::cancel

(

)

Definition at line 231 of file class.SurveyQuestionGUI.php.

References $_GET, elseif(), and ilUtil\redirect().

        {
                if ($_GET["calling_survey"])
                {
                        $_GET["ref_id"] = $_GET["calling_survey"];
                        include_once "./Services/Utilities/classes/class.ilUtil.php";
                        ilUtil::redirect("ilias.php?baseClass=ilObjSurveyGUI&cmd=questions&ref_id=".$_GET["calling_survey"]);
                }
                elseif ($_GET["new_for_survey"])
                {
                        $_GET["ref_id"] = $_GET["new_for_survey"];
                        include_once "./Services/Utilities/classes/class.ilUtil.php";
                        ilUtil::redirect("ilias.php?baseClass=ilObjSurveyGUI&cmd=questions&ref_id=".$_GET["new_for_survey"]);
                }
                else
                {
                        $this->ctrl->redirectByClass("ilobjsurveyquestionpoolgui", "questions");
                }
        }

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SurveyQuestionGUI::cancelDeleteCategory

(

)

Cancels the form adding a phrase.

public

Definition at line 256 of file class.SurveyQuestionGUI.php.

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

SurveyQuestionGUI::cancelExplorer

(

)

Definition at line 429 of file class.SurveyQuestionGUI.php.

References $_SESSION, and ilUtil\sendInfo().

        {
                unset($_SESSION["link_new_type"]);
                ilUtil::sendInfo($this->lng->txt("msg_cancel"), true);
                $this->ctrl->redirect($this, 'material');
        }

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SurveyQuestionGUI::cancelSync

(

)

Definition at line 176 of file class.SurveyQuestionGUI.php.

References ilUtil\sendInfo().

        {
                ilUtil::sendInfo($this->lng->txt("question_changed_in_survey_only"), true);
                $this->ctrl->redirect($this, "editQuestion");
        }

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SurveyQuestionGUI::deleteMaterial

(

)

Definition at line 357 of file class.SurveyQuestionGUI.php.

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

        {
                if (is_array($_POST['idx']))
                {
                        $this->object->deleteMaterials($_POST['idx']);
                        ilUtil::sendSuccess($this->lng->txt('materials_deleted'), true);
                }
                else
                {
                        ilUtil::sendFailure($this->lng->txt('no_checkbox'), true);
                }
                $this->ctrl->redirect($this, 'material');
        }

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SurveyQuestionGUI::editQuestion

(

)

Reimplemented in SurveyTextQuestionGUI.

Definition at line 649 of file class.SurveyQuestionGUI.php.

References outErrorMessages().

Referenced by SurveyMultipleChoiceQuestionGUI\addanswers(), SurveySingleChoiceQuestionGUI\addanswers(), SurveyMatrixQuestionGUI\addcolumns(), SurveyMatrixQuestionGUI\addrows(), SurveyMultipleChoiceQuestionGUI\downanswers(), SurveySingleChoiceQuestionGUI\downanswers(), SurveyMatrixQuestionGUI\downcolumns(), SurveyMatrixQuestionGUI\downrows(), SurveyMultipleChoiceQuestionGUI\removeanswers(), SurveySingleChoiceQuestionGUI\removeanswers(), SurveyMatrixQuestionGUI\removecolumns(), removeMaterial(), SurveyMatrixQuestionGUI\removerows(), SurveyMultipleChoiceQuestionGUI\upanswers(), SurveySingleChoiceQuestionGUI\upanswers(), SurveyMatrixQuestionGUI\upcolumns(), SurveyMatrixQuestionGUI\uprows(), SurveyMetricQuestionGUI\writePostData(), SurveySingleChoiceQuestionGUI\writePostData(), SurveyMultipleChoiceQuestionGUI\writePostData(), and SurveyMatrixQuestionGUI\writePostData().

        {
                $this->outErrorMessages();
        }

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& SurveyQuestionGUI::executeCommand

(

)

execute command

Reimplemented in SurveyMatrixQuestionGUI.

Definition at line 96 of file class.SurveyQuestionGUI.php.

References $cmd, $ret, and getCommand().

        {
                $cmd = $this->ctrl->getCmd();
                $next_class = $this->ctrl->getNextClass($this);

                $cmd = $this->getCommand($cmd);
                switch($next_class)
                {
                        default:
                                $ret =& $this->$cmd();
                                break;
                }
                return $ret;
        }

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SurveyQuestionGUI::getCommand

(

$cmd

)

Definition at line 111 of file class.SurveyQuestionGUI.php.

References $cmd.

Referenced by SurveyMatrixQuestionGUI\executeCommand(), and executeCommand().

        {
                return $cmd;
        }

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SurveyQuestionGUI::getCumulatedResultRow	(		$counter,
			$css_class,
			$survey_id
	)

Creates a the cumulated results row for the question.

Returns

string HTML text with the cumulated results private

Definition at line 643 of file class.SurveyQuestionGUI.php.

        {
                // overwrite in parent classes
                return "";
        }

SurveyQuestionGUI::getMaterialOutput ( )

protected

Creates the HTML output of the question material(s)

Definition at line 264 of file class.SurveyQuestionGUI.php.

References SurveyQuestion\_getInternalLinkHref(), and ilUtil\prepareFormOutput().

Referenced by SurveyTextQuestionGUI\getWorkingForm(), SurveyMultipleChoiceQuestionGUI\getWorkingForm(), SurveyMetricQuestionGUI\getWorkingForm(), SurveySingleChoiceQuestionGUI\getWorkingForm(), and SurveyMatrixQuestionGUI\getWorkingForm().

        {
                if (count($this->object->getMaterial()))
                {
                        $template = new ilTemplate("tpl.il_svy_qpl_material.html", TRUE, TRUE, "Modules/SurveyQuestionPool");
                        foreach ($this->object->getMaterial() as $material)
                        {
                                $template->setCurrentBlock('material');
                                switch ($material->type)
                                {
                                        case 0:
                                                $href = SurveyQuestion::_getInternalLinkHref($material->internal_link);
                                                $template->setVariable('MATERIAL_TYPE', 'internallink');
                                                $template->setVariable('MATERIAL_HREF', $href);
                                                break;
                                }
                                $template->setVariable('MATERIAL_TITLE', (strlen($material->title)) ? ilUtil::prepareFormOutput($material->title) : $this->lng->txt('material'));
                                $template->setVariable('TEXT_AVAILABLE_MATERIALS', $this->lng->txt('material'));
                                $template->parseCurrentBlock();
                        }
                        return $template->get();
                }
                return "";
        }

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SurveyQuestionGUI::getPrintView	(		$question_title = 1,
			$show_questiontext = 1
	)

Creates a HTML representation of the question.

private

Reimplemented in SurveyMatrixQuestionGUI.

Definition at line 566 of file class.SurveyQuestionGUI.php.

        {
                return "";
        }

SurveyQuestionGUI::getQuestionType

(

)

Returns the question type string.

Returns

string The question type string public

Definition at line 632 of file class.SurveyQuestionGUI.php.

Referenced by SurveySingleChoiceQuestionGUI\setQuestionTabs(), SurveyMatrixQuestionGUI\setQuestionTabs(), and setQuestionTabsForClass().

        {
                return $this->object->getQuestionType();
        }

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SurveyQuestionGUI::linkChilds

(

)

Definition at line 463 of file class.SurveyQuestionGUI.php.

References $_GET, $_SESSION, ilLMPageObject\getPageList(), and ilUtil\sendSuccess().

        {
                switch ($_SESSION["search_link_type"])
                {
                        case "pg":
                                include_once "./Modules/LearningModule/classes/class.ilLMPageObject.php";
                                include_once("./Modules/LearningModule/classes/class.ilObjContentObjectGUI.php");
                                $cont_obj_gui =& new ilObjContentObjectGUI("", $_GET["source_id"], true);
                                $cont_obj = $cont_obj_gui->object;
                                $pages = ilLMPageObject::getPageList($cont_obj->getId());
                                $this->ctrl->setParameter($this, "q_id", $this->object->getId());
                                $color_class = array("tblrow1", "tblrow2");
                                $counter = 0;
                                $this->tpl->addBlockFile("ADM_CONTENT", "link_selection", "tpl.il_svy_qpl_internallink_selection.html", "Modules/SurveyQuestionPool");
                                foreach($pages as $page)
                                {
                                        if($page["type"] == $_SESSION["search_link_type"])
                                        {
                                                $this->tpl->setCurrentBlock("linktable_row");
                                                $this->tpl->setVariable("TEXT_LINK", $page["title"]);
                                                $this->tpl->setVariable("TEXT_ADD", $this->lng->txt("add"));
                                                $this->tpl->setVariable("LINK_HREF", $this->ctrl->getLinkTargetByClass(get_class($this), "add" . strtoupper($page["type"])) . "&" . $page["type"] . "=" . $page["obj_id"]);
                                                $this->tpl->setVariable("COLOR_CLASS", $color_class[$counter % 2]);
                                                $this->tpl->parseCurrentBlock();
                                                $counter++;
                                        }
                                }
                                $this->tpl->setCurrentBlock("link_selection");
                                $this->tpl->setVariable("BUTTON_CANCEL",$this->lng->txt("cancel"));
                                $this->tpl->setVariable("TEXT_LINK_TYPE", $this->lng->txt("obj_" . $_SESSION["search_link_type"]));
                                $this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
                                $this->tpl->parseCurrentBlock();
                                break;
                        case "st":
                                $this->ctrl->setParameter($this, "q_id", $this->object->getId());
                                $color_class = array("tblrow1", "tblrow2");
                                $counter = 0;
                                include_once("./Modules/LearningModule/classes/class.ilObjContentObjectGUI.php");
                                $cont_obj_gui =& new ilObjContentObjectGUI("", $_GET["source_id"], true);
                                $cont_obj = $cont_obj_gui->object;
                                // get all chapters
                                $ctree =& $cont_obj->getLMTree();
                                $nodes = $ctree->getSubtree($ctree->getNodeData($ctree->getRootId()));
                                $this->tpl->addBlockFile("ADM_CONTENT", "link_selection", "tpl.il_svy_qpl_internallink_selection.html", "Modules/SurveyQuestionPool");
                                foreach($nodes as $node)
                                {
                                        if($node["type"] == $_SESSION["search_link_type"])
                                        {
                                                $this->tpl->setCurrentBlock("linktable_row");
                                                $this->tpl->setVariable("TEXT_LINK", $node["title"]);
                                                $this->tpl->setVariable("TEXT_ADD", $this->lng->txt("add"));
                                                $this->tpl->setVariable("LINK_HREF", $this->ctrl->getLinkTargetByClass(get_class($this), "add" . strtoupper($node["type"])) . "&" . $node["type"] . "=" . $node["obj_id"]);
                                                $this->tpl->setVariable("COLOR_CLASS", $color_class[$counter % 2]);
                                                $this->tpl->parseCurrentBlock();
                                                $counter++;
                                        }
                                }
                                $this->tpl->setCurrentBlock("link_selection");
                                $this->tpl->setVariable("BUTTON_CANCEL",$this->lng->txt("cancel"));
                                $this->tpl->setVariable("TEXT_LINK_TYPE", $this->lng->txt("obj_" . $_SESSION["search_link_type"]));
                                $this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
                                $this->tpl->parseCurrentBlock();
                                break;
                        case "glo":
                                $this->ctrl->setParameter($this, "q_id", $this->object->getId());
                                $color_class = array("tblrow1", "tblrow2");
                                $counter = 0;
                                $this->tpl->addBlockFile("ADM_CONTENT", "link_selection", "tpl.il_svy_qpl_internallink_selection.html", "Modules/SurveyQuestionPool");
                                include_once "./Modules/Glossary/classes/class.ilObjGlossary.php";
                                $glossary =& new ilObjGlossary($_GET["source_id"], true);
                                // get all glossary items
                                $terms = $glossary->getTermList();
                                foreach($terms as $term)
                                {
                                        $this->tpl->setCurrentBlock("linktable_row");
                                        $this->tpl->setVariable("TEXT_LINK", $term["term"]);
                                        $this->tpl->setVariable("TEXT_ADD", $this->lng->txt("add"));
                                        $this->tpl->setVariable("LINK_HREF", $this->ctrl->getLinkTargetByClass(get_class($this), "addGIT") . "&git=" . $term["id"]);
                                        $this->tpl->setVariable("COLOR_CLASS", $color_class[$counter % 2]);
                                        $this->tpl->parseCurrentBlock();
                                        $counter++;
                                }
                                $this->tpl->setCurrentBlock("link_selection");
                                $this->tpl->setVariable("BUTTON_CANCEL",$this->lng->txt("cancel"));
                                $this->tpl->setVariable("TEXT_LINK_TYPE", $this->lng->txt("glossary_term"));
                                $this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
                                $this->tpl->parseCurrentBlock();
                                break;
                        case "lm":
                                $this->object->addInternalLink("il__lm_" . $_GET["source_id"]);
                                unset($_SESSION["link_new_type"]);
                                unset($_SESSION["search_link_type"]);
                                ilUtil::sendSuccess($this->lng->txt("material_added_successfully"), true);
                                $this->ctrl->redirect($this, "material");
                                break;
                }
        }

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SurveyQuestionGUI::material

(

$checkonly = FALSE

)

Material tab of the survey questions.

Definition at line 293 of file class.SurveyQuestionGUI.php.

References $_GET, $data, $errors, $title, $type, SurveyQuestion\_getInternalLinkHref(), ilUtil\prepareFormOutput(), and ilFormPropertyGUI\setRequired().

Referenced by addMaterial().

        {
                global $rbacsystem;

                $add_html = '';
                if ($rbacsystem->checkAccess('write', $_GET['ref_id']))
                {
                        include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
                        $form = new ilPropertyFormGUI();
                        $form->setFormAction($this->ctrl->getFormAction($this));
                        $form->setTitle($this->lng->txt('add_material'));
                        $form->setMultipart(FALSE);
                        $form->setTableWidth("100%");
                        $form->setId("material");

                        // material
                        $material = new ilRadioGroupInputGUI($this->lng->txt("material"), "internalLinkType");
                        $material->setRequired(true);
                        $material->addOption(new ilRadioOption($this->lng->txt('obj_lm'), "lm"));
                        $material->addOption(new ilRadioOption($this->lng->txt('obj_st'), "st"));
                        $material->addOption(new ilRadioOption($this->lng->txt('obj_pg'), "pg"));
                        $material->addOption(new ilRadioOption($this->lng->txt('glossary_term'), "glo"));
                        $form->addItem($material);

                        $form->addCommandButton("addMaterial", $this->lng->txt("add"));

                        $errors = false;

                        if ($checkonly)
                        {
                                $form->setValuesByPost();
                                $errors = !$form->checkInput();
                                if ($errors) $checkonly = false;
                        }
                        $add_html = $form->getHTML();
                }


                $mat_html = "";
                if (count($this->object->getMaterial()))
                {
                        include_once "./Modules/SurveyQuestionPool/classes/tables/class.ilSurveyMaterialsTableGUI.php";
                        $table_gui = new ilSurveyMaterialsTableGUI($this, 'material', (($rbacsystem->checkAccess('write', $_GET['ref_id']) ? true : false)));
                        $data = array();
                        foreach ($this->object->getMaterial() as $material)
                        {
                                switch ($material->type)
                                {
                                        case 0:
                                                $href = SurveyQuestion::_getInternalLinkHref($material->internal_link);
                                                $type = $this->lng->txt('internal_link');
                                                break;
                                }
                                $title = (strlen($material->title)) ? ilUtil::prepareFormOutput($material->title) : $this->lng->txt('material');
                                array_push($data, array('href' => $href, 'title' => $title, 'type' => $type));
                        }
                        $table_gui->setData($data);
                        $mat_html = $table_gui->getHTML();
                }

                if (!$checkonly) $this->tpl->setVariable("ADM_CONTENT", $add_html . $mat_html);
                return $errors;
        }

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SurveyQuestionGUI::originalSyncForm

(

)

Definition at line 154 of file class.SurveyQuestionGUI.php.

References ilUtil\sendQuestion().

        {
                ilUtil::sendQuestion($this->lng->txt("confirm_sync_questions"));
                $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_svy_qpl_sync_original.html", "Modules/SurveyQuestionPool");
                $this->tpl->setCurrentBlock("adm_content");
                $this->tpl->setVariable("BUTTON_YES", $this->lng->txt("yes"));
                $this->tpl->setVariable("BUTTON_NO", $this->lng->txt("no"));
                $this->tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this));
                $this->tpl->parseCurrentBlock();
        }

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SurveyQuestionGUI::outErrorMessages

(

)

Definition at line 84 of file class.SurveyQuestionGUI.php.

References $out, and ilUtil\sendInfo().

Referenced by editQuestion().

        {
                if (count($this->errormessages))
                {
                        $out = implode("<br />", $this->errormessages);
                        ilUtil::sendInfo($out);
                }
        }

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SurveyQuestionGUI::removeMaterial

(

)

Definition at line 422 of file class.SurveyQuestionGUI.php.

References editQuestion().

        {
                $this->object->material = array();
                $this->object->saveToDb();
                $this->editQuestion();
        }

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SurveyQuestionGUI::save

(

)

save question

Definition at line 185 of file class.SurveyQuestionGUI.php.

References $_GET, $result, SurveyQuestion\_isWriteable(), elseif(), ilUtil\redirect(), and ilUtil\sendSuccess().

        {
                global $ilUser;
                
                $old_id = $_GET["q_id"];
                $result = $this->writePostData();
                if ($result == 0)
                {
                        $ilUser->setPref("svy_lastquestiontype", $this->object->getQuestionType());
                        $ilUser->writePref("svy_lastquestiontype", $this->object->getQuestionType());
                        $this->object->saveToDb();
                        $originalexists = $this->object->_questionExists($this->object->original_id);
                        $this->ctrl->setParameter($this, "q_id", $this->object->getId());
                        include_once "./Modules/SurveyQuestionPool/classes/class.SurveyQuestion.php";
                        if ($_GET["calling_survey"] && $originalexists && SurveyQuestion::_isWriteable($this->object->original_id, $ilUser->getId()))
                        {
                                $this->ctrl->redirect($this, 'originalSyncForm');
                        }
                        elseif ($_GET["calling_survey"])
                        {
                                ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                                $_GET["ref_id"] = $_GET["calling_survey"];
                                include_once "./Services/Utilities/classes/class.ilUtil.php";
                                ilUtil::redirect("ilias.php?baseClass=ilObjSurveyGUI&ref_id=" . $_GET["calling_survey"] . "&cmd=questions");
                                return;
                        }
                        elseif ($_GET["new_for_survey"] > 0)
                        {
                                ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                                $this->ctrl->setParameterByClass($_GET["cmdClass"], "q_id", $this->object->getId());
                                $this->ctrl->setParameterByClass($_GET["cmdClass"], "sel_question_types", $_GET["sel_question_types"]);
                                $this->ctrl->setParameterByClass($_GET["cmdClass"], "new_for_survey", $_GET["new_for_survey"]);
                                $this->ctrl->redirectByClass($_GET["cmdClass"], "editQuestion");
                                return;
                        }
                        else
                        {
                                ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                                $this->ctrl->setParameterByClass($_GET["cmdClass"], "q_id", $this->object->getId());
                                $this->ctrl->setParameterByClass($_GET["cmdClass"], "sel_question_types", $_GET["sel_question_types"]);
                                $this->ctrl->setParameterByClass($_GET["cmdClass"], "new_for_survey", $_GET["new_for_survey"]);
                                $this->ctrl->redirectByClass($_GET["cmdClass"], "editQuestion");
                        }
                }
        }

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SurveyQuestionGUI::setQuestionTabsForClass

(

$guiclass

)

Definition at line 571 of file class.SurveyQuestionGUI.php.

References $_GET, $_SESSION, $ref_id, $title, and getQuestionType().

Referenced by SurveyTextQuestionGUI\setQuestionTabs(), SurveyMetricQuestionGUI\setQuestionTabs(), and SurveyMultipleChoiceQuestionGUI\setQuestionTabs().

        {
                global $rbacsystem,$ilTabs;
                $this->ctrl->setParameterByClass("$guiclass", "sel_question_types", $this->getQuestionType());
                $this->ctrl->setParameterByClass("$guiclass", "q_id", $_GET["q_id"]);

                if (($_GET["calling_survey"] > 0) || ($_GET["new_for_survey"] > 0))
                {
                        $ref_id = $_GET["calling_survey"];
                        if (!strlen($ref_id)) $ref_id = $_GET["new_for_survey"];
                        $addurl = "";
                        if (strlen($_GET["new_for_survey"]))
                        {
                                $addurl = "&new_id=" . $_GET["q_id"];
                        }
                        $ilTabs->setBackTarget($this->lng->txt("menubacktosurvey"), "ilias.php?baseClass=ilObjSurveyGUI&ref_id=$ref_id&cmd=questions" . $addurl);
                }
                else
                {
                        $this->ctrl->setParameterByClass("ilObjSurveyQuestionPoolGUI", "q_id_table_nav", $_SESSION['q_id_table_nav']);
                        $ilTabs->setBackTarget($this->lng->txt("spl"), $this->ctrl->getLinkTargetByClass("ilObjSurveyQuestionPoolGUI", "questions"));
                }
                if ($_GET["q_id"])
                {
                        $ilTabs->addTarget("preview",
                                                                         $this->ctrl->getLinkTargetByClass("$guiclass", "preview"), "preview",
                                                                         "$guiclass");
                }
                if ($rbacsystem->checkAccess('edit', $_GET["ref_id"])) {
                        $ilTabs->addTarget("edit_properties",
                                                                         $this->ctrl->getLinkTargetByClass("$guiclass", "editQuestion"), 
                                                                         array("editQuestion", "save", "cancel", "originalSyncForm"),
                                                                         "$guiclass");
                }
                if ($_GET["q_id"])
                {
                        $ilTabs->addTarget("material",
                                                                         $this->ctrl->getLinkTargetByClass("$guiclass", "material"), 
                                                                        array("material", "cancelExplorer", "linkChilds", "addGIT", "addST",
                                                                                         "addPG", "addMaterial", "removeMaterial"),
                                                                         "$guiclass");
                }

                if ($this->object->getId() > 0) 
                {
                        $title = $this->lng->txt("edit") . " "" . $this->object->getTitle() . "&quot";
                } 
                else 
                {
                        $title = $this->lng->txt("create_new") . " " . $this->lng->txt($this->getQuestionType());
                }

                $this->tpl->setVariable("HEADER", $title);
        }

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SurveyQuestionGUI::SurveyQuestionGUI

(

)

SurveyQuestion constructor.

The constructor takes possible arguments an creates an instance of the SurveyQuestion object.

Parameters

string	$title	A title string to describe the question
string	$description	A description string to describe the question
string	$author	A string containing the name of the questions author
integer	$owner	A numerical ID to identify the owner/creator public

Definition at line 66 of file class.SurveyQuestionGUI.php.

References $_GET, $ilCtrl, $lng, and $tpl.

Referenced by SurveyMatrixQuestionGUI\SurveyMatrixQuestionGUI(), SurveyMetricQuestionGUI\SurveyMetricQuestionGUI(), SurveyMultipleChoiceQuestionGUI\SurveyMultipleChoiceQuestionGUI(), SurveySingleChoiceQuestionGUI\SurveySingleChoiceQuestionGUI(), and SurveyTextQuestionGUI\SurveyTextQuestionGUI().

        {
                global $lng, $tpl, $ilCtrl;

                $this->lng =& $lng;
                $this->tpl =& $tpl;
                $this->ctrl =& $ilCtrl;
                $this->ctrl->saveParameter($this, "q_id");
                $this->ctrl->setParameterByClass($_GET["cmdClass"], "sel_question_types", $_GET["sel_question_types"]);
                $this->cumulated = array();
                $this->errormessages = array();
        }

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SurveyQuestionGUI::sync

(

)

Definition at line 165 of file class.SurveyQuestionGUI.php.

References ilUtil\sendSuccess().

        {
                $original_id = $this->object->original_id;
                if ($original_id)
                {
                        $this->object->syncWithOriginal();
                }
                ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                $this->ctrl->redirect($this, "editQuestion");
        }

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Field Documentation

SurveyQuestionGUI::$cumulated

An array containing the cumulated results of the question for a given survey.

Definition at line 53 of file class.SurveyQuestionGUI.php.

SurveyQuestionGUI::$errormessages

private

Definition at line 48 of file class.SurveyQuestionGUI.php.

SurveyQuestionGUI::$lng

Definition at line 47 of file class.SurveyQuestionGUI.php.

Referenced by SurveyQuestionGUI().

SurveyQuestionGUI::$object

Definition at line 45 of file class.SurveyQuestionGUI.php.

SurveyQuestionGUI::$tpl

Definition at line 46 of file class.SurveyQuestionGUI.php.

Referenced by SurveyQuestionGUI().

---

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

• Modules/SurveyQuestionPool/classes/class.SurveyQuestionGUI.php