SurveyQuestionGUI Class Reference

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

Inheritance diagram for SurveyQuestionGUI:

Collaboration diagram for SurveyQuestionGUI:

Public Member Functions
	__construct ($a_id=-1)
	setQuestionTabs ()
&	executeCommand ()
	_getGUIClassNameForId ($a_q_id)
	_getClassNameForQType ($q_type)
	getQuestionType ()
	Returns the question type string. More...
	setBackUrl ($a_url)
	setQuestionTabsForClass ($guiclass)
	getPrintView ($question_title=1, $show_questiontext=1)
	preview ()
	Creates a preview of the question. More...
	getWorkingForm ($working_data="", $question_title=1, $show_questiontext=1, $error_message="", $survey_id=null)
	getCumulatedResultsDetails ($survey_id, $counter, $finished_ids)
	material ($checkonly=FALSE)
	Material tab of the survey questions. More...
	deleteMaterial ()
	addMaterial ()
	Add materials to a question. More...
	removeMaterial ()
	cancelExplorer ()
	addPG ()
	addST ()
	addGIT ()
	linkChilds ()
	savePhrase ($a_reload=false)
	Creates an output to save the current answers as a phrase. More...
	confirmSavePhrase ()
	Save a new phrase to the database. More...

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

Data Fields
	$object

Protected Member Functions
	initObject ()
	outQuestionText ($template)
	initEditForm ()
	addCommandButtons ($a_form)
	editQuestion (ilPropertyFormGUI $a_form=null)
	saveSync ()
	saveReturn ()
	saveForm ()
	save ($a_return=false, $a_sync=false)
	copySyncForm ()
	syncCopies ()
	originalSyncForm ()
	sync ()
	cancelSync ()
	redirectAfterSaving ($a_return=false)
	Redirect to calling survey or to edit form. More...
	cancel ()
	validateEditForm (ilPropertyFormGUI $a_form)
	addFieldsToEditForm (ilPropertyFormGUI $a_form)
	importEditFormValues (ilPropertyFormGUI $a_form)
	getPrintViewQuestionTitle ($question_title=1)
	getMaterialOutput ()
	Creates the HTML output of the question material(s) More...
	renderChart ($a_id, $a_variables)
	initPhrasesForm ()
	addPhrase (ilPropertyFormGUI $a_form=null)
	Creates an output for the addition of phrases. More...
	addSelectedPhrase ()
	renderStatisticsDetailsTable (array $a_head, array $a_rows, array $a_foot=null)

Protected Attributes
	$tpl
	$lng
	$ctrl
	$cumulated
	$parent_url

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

$Id$

Definition at line 34 of file class.SurveyQuestionGUI.php.

Constructor & Destructor Documentation

__construct()

SurveyQuestionGUI::__construct

(

$a_id = -1

)

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

        {
                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->initObject();
                
                if($a_id > 0)
                {
                        $this->object->loadFromDb($a_id);
                }
        }

References $_GET, $ilCtrl, $lng, $tpl, and initObject().

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Member Function Documentation

_getClassNameForQType()

SurveyQuestionGUI::_getClassNameForQType

(

$q_type

)

Definition at line 112 of file class.SurveyQuestionGUI.php.

        {
                return $q_type;
        }

Referenced by _getGUIClassNameForId().

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_getGUIClassNameForId()

SurveyQuestionGUI::_getGUIClassNameForId

(

$a_q_id

)

Definition at line 103 of file class.SurveyQuestionGUI.php.

        {
                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;
        }

References _getClassNameForQType().

Referenced by ilSurveyQuestionsTableGUI\fillRow().

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_getQuestionGUI()

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 @access public

Definition at line 90 of file class.SurveyQuestionGUI.php.

        {
                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;
        }

References SurveyQuestion\_includeClass().

Referenced by ilSurveyPageGUI\addQuestion(), ilObjSurveyQuestionPoolGUI\createQuestionObject(), ilSurveyEditorGUI\executeCommand(), ilObjSurveyQuestionPoolGUI\executeCommand(), ilSurveyEditorGUI\executeCreateQuestionObject(), ilObjSurvey\getQuestionGUI(), and ilObjSurveyQuestionPoolGUI\previewObject().

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addCommandButtons()

SurveyQuestionGUI::addCommandButtons (   $a_form )

protected

Definition at line 278 of file class.SurveyQuestionGUI.php.

        {
                $a_form->addCommandButton("saveReturn", $this->lng->txt("save_return"));
                $a_form->addCommandButton("save", $this->lng->txt("save"));
                
                // pool question?
                if(ilObject::_lookupType($this->object->getObjId()) == "spl")
                {
                        if($this->object->hasCopies())
                        {                               
                                $a_form->addCommandButton("saveSync", $this->lng->txt("svy_save_sync"));
                        }
                }               
        }

References ilObject\_lookupType().

Referenced by initEditForm().

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addFieldsToEditForm()

SurveyQuestionGUI::addFieldsToEditForm ( ilPropertyFormGUI  $a_form )

abstractprotected

Reimplemented in SurveyMatrixQuestionGUI, SurveyMetricQuestionGUI, SurveyMultipleChoiceQuestionGUI, SurveySingleChoiceQuestionGUI, and SurveyTextQuestionGUI.

Referenced by initEditForm().

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addGIT()

SurveyQuestionGUI::addGIT

(

)

Definition at line 872 of file class.SurveyQuestionGUI.php.

        {
                $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");
        }

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

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addMaterial()

SurveyQuestionGUI::addMaterial

(

)

Add materials to a question.

Definition at line 794 of file class.SurveyQuestionGUI.php.

        {
                global $tree, $ilTabs, $ilToolbar;
                
                $ilTabs->activateTab("material");
                
                $ilToolbar->addButton($this->lng->txt("cancel"),
                        $this->ctrl->getLinkTarget($this, "material"));
                
                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;
                        }
 
                        $exp = new ilMaterialExplorer($this, 'addMaterial', $_SESSION["link_new_type"]);
                        $exp->setPathOpen((int)$_GET["ref_id"]);
                        if (!$exp->handleCommand())
                        {       
                                include_once "Services/UIComponent/Panel/classes/class.ilPanelGUI.php";
                                $panel = ilPanelGUI::getInstance();
                                $panel->setHeading($this->lng->txt("select_object_to_link"));
                                $panel->setBody($exp->getHTML());
 
                                $this->tpl->setContent($panel->getHTML());
                        }
                }
        }

References $_GET, $_POST, $_SESSION, ilPanelGUI\getInstance(), and material().

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addPG()

SurveyQuestionGUI::addPG

(

)

Definition at line 854 of file class.SurveyQuestionGUI.php.

        {
                $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");
        }

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

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addPhrase()

SurveyQuestionGUI::addPhrase ( ilPropertyFormGUI  $a_form = null )

protected

Creates an output for the addition of phrases.

Definition at line 1028 of file class.SurveyQuestionGUI.php.

        {               
                global $ilTabs;
                
                $ilTabs->activateTab("edit_properties");
                
                if(!$a_form)            
                {                       
                        $result = $this->saveForm();
                        if($result)
                        {
                                $this->object->saveToDb();
                        }       
                        
                        $a_form = $this->initPhrasesForm();
                }               
                                        
                $this->tpl->setContent($a_form->getHTML());                             
        }

References $result, initPhrasesForm(), and saveForm().

Referenced by addSelectedPhrase().

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addSelectedPhrase()

SurveyQuestionGUI::addSelectedPhrase ( )

protected

Definition at line 1048 of file class.SurveyQuestionGUI.php.

        {
                $form = $this->initPhrasesForm();
                if($form->checkInput())
                {               
                        $phrase_id = $form->getInput("phrases");
                        
                        $valid = true;
                        if (strcmp($this->object->getPhrase($phrase_id), "dp_standard_numbers") != 0)
                        {
                                $this->object->addPhrase($phrase_id);                           
                        }
                        else
                        {
                                $min = $form->getInput("lower_limit");
                                $max = $form->getInput("upper_limit");
 
                                if($max <= $min)
                                {
                                        $max_field = $form->getItemByPostVar("upper_limit");
                                        $max_field->setAlert($this->lng->txt("upper_limit_must_be_greater"));
                                        $valid = false;
                                }
                                else
                                {
                                        $this->object->addStandardNumbers($min, $max);                                  
                                }
                        }
                        
                        if($valid)
                        {
                                $this->object->saveToDb();
                                
                                ilUtil::sendSuccess($this->lng->txt('phrase_added'), true);
                                $this->ctrl->redirect($this, 'editQuestion');
                        }
                }
                
                $form->setValuesByPost();
                $this->addPhrase($form);
        }

References $valid, addPhrase(), initPhrasesForm(), and ilUtil\sendSuccess().

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addST()

SurveyQuestionGUI::addST

(

)

Definition at line 863 of file class.SurveyQuestionGUI.php.

        {
                $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");
        }

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

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cancel()

SurveyQuestionGUI::cancel ( )

protected

Definition at line 526 of file class.SurveyQuestionGUI.php.

        {
                if ($this->parent_url)
                {
                        ilUtil::redirect($this->parent_url);
                }               
                else
                {
                        $this->ctrl->redirectByClass("ilobjsurveyquestionpoolgui", "questions");
                }
        }

References ilUtil\redirect().

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cancelExplorer()

SurveyQuestionGUI::cancelExplorer

(

)

Definition at line 847 of file class.SurveyQuestionGUI.php.

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

References $_SESSION, and ilUtil\sendInfo().

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cancelSync()

SurveyQuestionGUI::cancelSync ( )

protected

Definition at line 483 of file class.SurveyQuestionGUI.php.

        {
                ilUtil::sendInfo($this->lng->txt("question_changed_in_survey_only"), true);
                $this->redirectAfterSaving($_REQUEST["rtrn"]);
        }       

References $_REQUEST, redirectAfterSaving(), and ilUtil\sendInfo().

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confirmSavePhrase()

SurveyQuestionGUI::confirmSavePhrase

(

)

Save a new phrase to the database.

@access public

Definition at line 1153 of file class.SurveyQuestionGUI.php.

        {
                $title = $_POST["phrase_title"];
                
                $valid = true;
                if (!trim($title))
                {
                        ilUtil::sendFailure($this->lng->txt("qpl_savephrase_empty"));                   
                        $valid = false;
                }                                       
                else if ($this->object->phraseExists($title))
                {                       
                        ilUtil::sendFailure($this->lng->txt("qpl_savephrase_exists"));          
                        $valid = false;
                }
                
                if($valid)
                {
                        $this->object->savePhrase($title);
 
                        ilUtil::sendSuccess($this->lng->txt("phrase_saved"), true);
                        $this->ctrl->redirect($this, "editQuestion");                   
                }
                
                $this->savePhrase(true);
        }

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

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copySyncForm()

SurveyQuestionGUI::copySyncForm ( )

protected

Definition at line 390 of file class.SurveyQuestionGUI.php.

        {
                global $ilTabs;
                
                $ilTabs->activateTab("edit_properties");
                
                include_once "Modules/SurveyQuestionPool/classes/class.ilSurveySyncTableGUI.php";
                $tbl = new ilSurveySyncTableGUI($this, "copySyncForm", $this->object);
                
                $this->tpl->setContent($tbl->getHTML());                
        }

References $tbl.

Referenced by syncCopies().

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deleteMaterial()

SurveyQuestionGUI::deleteMaterial

(

)

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

        {
                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');
        }

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

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editQuestion()

SurveyQuestionGUI::editQuestion ( ilPropertyFormGUI  $a_form = null )

protected

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

        {
                global $ilTabs;
                
                $ilTabs->activateTab("edit_properties");
                
                if(!$a_form)
                {
                        $a_form = $this->initEditForm();
                }               
                $this->tpl->setContent($a_form->getHTML());
        }

References initEditForm().

Referenced by removeMaterial(), save(), and saveForm().

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executeCommand()

& SurveyQuestionGUI::executeCommand

(

)

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

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

References $cmd, and $ret.

getCumulatedResultsDetails()

SurveyQuestionGUI::getCumulatedResultsDetails (   $survey_id,   $counter,   $finished_ids  )

abstract

Reimplemented in SurveyMatrixQuestionGUI, SurveyMetricQuestionGUI, SurveyMultipleChoiceQuestionGUI, SurveySingleChoiceQuestionGUI, and SurveyTextQuestionGUI.

getMaterialOutput()

SurveyQuestionGUI::getMaterialOutput ( )

protected

Creates the HTML output of the question material(s)

Definition at line 610 of file class.SurveyQuestionGUI.php.

        {
                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, $_GET['ref_id']);
                                                $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 "";
        }       

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

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

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getPrintView()

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

abstract

getPrintViewQuestionTitle()

SurveyQuestionGUI::getPrintViewQuestionTitle (   $question_title = 1 )

protected

Definition at line 548 of file class.SurveyQuestionGUI.php.

        {
                switch ($question_title)
                {
                        case 1:
                                $title = ilUtil::prepareFormOutput($this->object->getTitle());
                                break;
 
                        case 2:
                                $title = ilUtil::prepareFormOutput($this->object->getLabel());
                                break;
 
                        case 3:
                                $title = ilUtil::prepareFormOutput($this->object->getTitle());
                                if(trim($this->object->getLabel()))
                                {
                                        $title .= ' <span class="questionLabel">('.ilUtil::prepareFormOutput($this->object->getLabel()).')</span>';
                                }
                                break;
                }
                return $title;
        }

References ilUtil\prepareFormOutput().

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

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getQuestionType()

SurveyQuestionGUI::getQuestionType

(

)

Returns the question type string.

Returns

string The question type string @access public

Definition at line 123 of file class.SurveyQuestionGUI.php.

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

Referenced by setQuestionTabsForClass().

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getWorkingForm()

SurveyQuestionGUI::getWorkingForm (   $working_data = "",   $question_title = 1,   $show_questiontext = 1,   $error_message = "",   $survey_id = null  )

abstract

Reimplemented in SurveyMatrixQuestionGUI, SurveyMetricQuestionGUI, SurveyMultipleChoiceQuestionGUI, SurveySingleChoiceQuestionGUI, and SurveyTextQuestionGUI.

Referenced by preview().

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importEditFormValues()

SurveyQuestionGUI::importEditFormValues ( ilPropertyFormGUI  $a_form )

abstractprotected

Reimplemented in SurveyMatrixQuestionGUI, SurveyMetricQuestionGUI, SurveyMultipleChoiceQuestionGUI, SurveySingleChoiceQuestionGUI, and SurveyTextQuestionGUI.

Referenced by saveForm().

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initEditForm()

SurveyQuestionGUI::initEditForm ( )

protected

Definition at line 212 of file class.SurveyQuestionGUI.php.

        {
                include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();
                $form->setFormAction($this->ctrl->getFormAction($this, "save"));
                $form->setTitle($this->lng->txt($this->getQuestionType()));
                $form->setMultipart(FALSE);
                $form->setTableWidth("100%");
                // $form->setId("essay");
 
                // title
                $title = new ilTextInputGUI($this->lng->txt("title"), "title");         
                $title->setRequired(TRUE);
                $form->addItem($title);
                
                // label
                $label = new ilTextInputGUI($this->lng->txt("label"), "label");         
                $label->setInfo($this->lng->txt("label_info"));
                $label->setRequired(false);
                $form->addItem($label);
 
                // author
                $author = new ilTextInputGUI($this->lng->txt("author"), "author");              
                $author->setRequired(TRUE);
                $form->addItem($author);
                
                // description
                $description = new ilTextInputGUI($this->lng->txt("description"), "description");               
                $description->setRequired(FALSE);
                $form->addItem($description);
                
                // questiontext
                $question = new ilTextAreaInputGUI($this->lng->txt("question"), "question");            
                $question->setRequired(TRUE);
                $question->setRows(10);
                $question->setCols(80);
                $question->setUseRte(TRUE);
                include_once "./Services/AdvancedEditing/classes/class.ilObjAdvancedEditing.php";
                $question->setRteTags(ilObjAdvancedEditing::_getUsedHTMLTags("survey"));
                $question->addPlugin("latex");
                $question->addButton("latex");
                $question->addButton("pastelatex");
                $question->setRTESupport($this->object->getId(), "spl", "survey");
                $form->addItem($question);
                
                // obligatory
                $shuffle = new ilCheckboxInputGUI($this->lng->txt("obligatory"), "obligatory");
                $shuffle->setValue(1);          
                $shuffle->setRequired(FALSE);
                $form->addItem($shuffle);
                
                $this->addFieldsToEditForm($form);
                
                $this->addCommandButtons($form);
                                
                // values
                $title->setValue($this->object->getTitle());
                $label->setValue($this->object->label);
                $author->setValue($this->object->getAuthor());
                $description->setValue($this->object->getDescription());
                $question->setValue($this->object->prepareTextareaOutput($this->object->getQuestiontext()));
                $shuffle->setChecked($this->object->getObligatory());
                
                return $form;
        }

References ilObjAdvancedEditing\_getUsedHTMLTags(), addCommandButtons(), and addFieldsToEditForm().

Referenced by editQuestion(), and saveForm().

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initObject()

SurveyQuestionGUI::initObject ( )

abstractprotected

Reimplemented in SurveyMatrixQuestionGUI, SurveyMetricQuestionGUI, SurveyMultipleChoiceQuestionGUI, SurveySingleChoiceQuestionGUI, and SurveyTextQuestionGUI.

Referenced by __construct().

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initPhrasesForm()

SurveyQuestionGUI::initPhrasesForm ( )

protected

Definition at line 984 of file class.SurveyQuestionGUI.php.

        {
                include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();
                $form->setFormAction($this->ctrl->getFormAction($this, "addSelectedPhrase"));
                $form->setTitle($this->lng->txt("add_phrase"));
                // $form->setDescription($this->lng->txt("add_phrase_introduction"));
                
                $group = new ilRadioGroupInputGUI($this->lng->txt("phrase"), "phrases");
                $group->setRequired(true);
                $form->addItem($group);
                
                include_once "./Modules/SurveyQuestionPool/classes/class.ilSurveyPhrases.php";
                foreach (ilSurveyPhrases::_getAvailablePhrases() as $phrase_id => $phrase_array)
                {
                        $categories = ilSurveyPhrases::_getCategoriesForPhrase($phrase_id);
                                
                        $opt = new ilRadioOption($phrase_array["title"], $phrase_id);
                        $opt->setInfo(join($categories, ","));
                        $group->addOption($opt);                
                        
                        if($phrase_array["org_title"] == "dp_standard_numbers")
                        {                       
                                $min = new ilNumberInputGUI($this->lng->txt("lower_limit"), "lower_limit");
                                $min->setRequired(true);
                                $min->setSize(5);
                                $opt->addSubItem($min);
 
                                $max = new ilNumberInputGUI($this->lng->txt("upper_limit"), "upper_limit");
                                $max->setRequired(true);
                                $max->setSize(5);
                                $opt->addSubItem($max);                                  
                        }
                }
                
                $form->addCommandButton("addSelectedPhrase", $this->lng->txt("add_phrase"));
                $form->addCommandButton("editQuestion", $this->lng->txt("cancel"));
                
                return $form;
        }

References ilSurveyPhrases\_getAvailablePhrases(), and ilSurveyPhrases\_getCategoriesForPhrase().

Referenced by addPhrase(), and addSelectedPhrase().

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linkChilds()

SurveyQuestionGUI::linkChilds

(

)

Definition at line 881 of file class.SurveyQuestionGUI.php.

        {
                global $ilTabs;
                
                $selectable_items = array();
                
                $source_id = $_GET["source_id"];
                
                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("", $source_id, true);
                                $cont_obj = $cont_obj_gui->object;
                                $pages = ilLMPageObject::getPageList($cont_obj->getId());                                                                               
                                foreach($pages as $page)
                                {
                                        if($page["type"] == $_SESSION["search_link_type"])
                                        {
                                                $selectable_items[] = array(
                                                        "item_type" => $page["type"]
                                                        ,"item_id" => $page["obj_id"]
                                                        ,"title" => $page["title"]
                                                );                                      
                                        }
                                }                               
                                break;
                                
                        case "st":                              
                                include_once("./Modules/LearningModule/classes/class.ilObjContentObjectGUI.php");
                                $cont_obj_gui =& new ilObjContentObjectGUI("", $source_id, true);
                                $cont_obj = $cont_obj_gui->object;
                                // get all chapters
                                $ctree =& $cont_obj->getLMTree();
                                $nodes = $ctree->getSubtree($ctree->getNodeData($ctree->getRootId()));                                                          
                                foreach($nodes as $node)
                                {
                                        if($node["type"] == $_SESSION["search_link_type"])
                                        {
                                                $selectable_items[] = array(
                                                        "item_type" => $node["type"]
                                                        ,"item_id" => $node["obj_id"]
                                                        ,"title" => $node["title"]
                                                );                                                                                                      
                                        }
                                }                               
                                break;
                                
                        case "glo":                             
                                include_once "./Modules/Glossary/classes/class.ilObjGlossary.php";
                                $glossary =& new ilObjGlossary($source_id, true);
                                // get all glossary items
                                $terms = $glossary->getTermList();                              
                                foreach($terms as $term)
                                {
                                        $selectable_items[] = array(
                                                        "item_type" => "GIT"
                                                        ,"item_id" => $term["id"]
                                                        ,"title" => $term["term"]
                                                );                                              
                                }                               
                                break;
                                
                        case "lm":                              
                                $this->object->addInternalLink("il__lm_" . $source_id);                                         
                                break;
                }
                
                if(sizeof($selectable_items))
                {
                        $ilTabs->activateTab("material");
                        $this->ctrl->setParameter($this, "q_id", $this->object->getId());
                        $this->ctrl->setParameter($this, "source_id", $source_id);
                                
                        include_once "Modules/SurveyQuestionPool/classes/tables/class.SurveyMaterialsSourceTableGUI.php";
                        $tbl = new SurveyMaterialsSourceTableGUI($this, "linkChilds", "addMaterial");
                        $tbl->setData($selectable_items);
                        $this->tpl->setContent($tbl->getHTML());        
                }
                else
                {
                        if($_SESSION["search_link_type"] == "lm")
                        {
                                ilUtil::sendSuccess($this->lng->txt("material_added_successfully"), true);
                                
                                unset($_SESSION["link_new_type"]);
                                unset($_SESSION["search_link_type"]);
                                $this->ctrl->redirect($this, "material");               
                        }                       
                        else
                        {
                                ilUtil::sendFailure($this->lng->txt("material_added_empty"), true);
                                $this->ctrl->redirect($this, "addMaterial");    
                        }                               
                }                                       
        }

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

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material()

SurveyQuestionGUI::material

(

$checkonly = FALSE

)

Material tab of the survey questions.

Definition at line 711 of file class.SurveyQuestionGUI.php.

        {
                global $rbacsystem, $ilTabs;
                
                $ilTabs->activateTab("material");
 
                $add_html = '';
                if ($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, $_GET['ref_id']);
                                                $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;
        }

References $_GET, $data, $errors, SurveyQuestion\_getInternalLinkHref(), and ilUtil\prepareFormOutput().

Referenced by addMaterial().

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originalSyncForm()

SurveyQuestionGUI::originalSyncForm ( )

protected

Definition at line 452 of file class.SurveyQuestionGUI.php.

        {
                global $ilTabs;
                
                $ilTabs->activateTab("edit_properties");
                
                $this->ctrl->saveParameter($this, "rtrn");
                
                include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
                $cgui = new ilConfirmationGUI();
                $cgui->setHeaderText($this->lng->txt("confirm_sync_questions"));
 
                $cgui->setFormAction($this->ctrl->getFormAction($this, "confirmRemoveQuestions"));
                $cgui->setCancel($this->lng->txt("no"), "cancelSync");
                $cgui->setConfirm($this->lng->txt("yes"), "sync");
 
                $this->tpl->setContent($cgui->getHTML());
        }

outQuestionText()

SurveyQuestionGUI::outQuestionText (   $template )

protected

Definition at line 128 of file class.SurveyQuestionGUI.php.

        {
                $questiontext = $this->object->getQuestiontext();
                if (preg_match("/^<.[\\>]?>(.*?)<\\/.[\\>]*?>$/", $questiontext, $matches))
                {
                        $questiontext = $matches[1];
                }
                $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
                if ($this->object->getObligatory($survey_id))
                {
                        $template->setVariable("OBLIGATORY_TEXT", ' *');
                }
        }

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

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preview()

SurveyQuestionGUI::preview

(

)

Creates a preview of the question.

@access private

Definition at line 576 of file class.SurveyQuestionGUI.php.

        {
                global $ilTabs;
                
                $ilTabs->activateTab("preview");
                
                $tpl = new ilTemplate("tpl.il_svy_qpl_preview.html", true, true, "Modules/SurveyQuestionPool");
                
                if ($this->object->getObligatory())
                {
                        $tpl->setCurrentBlock("required");
                        $tpl->setVariable("TEXT_REQUIRED", $this->lng->txt("required_field"));
                        $tpl->parseCurrentBlock();
                }
                
                $tpl->setVariable("QUESTION_OUTPUT", $this->getWorkingForm());
                
                include_once "Services/UIComponent/Panel/classes/class.ilPanelGUI.php";
                $panel = ilPanelGUI::getInstance();
                $panel->setBody($tpl->get());
                
                $this->tpl->setContent($panel->getHTML());
        }               

References $tpl, ilPanelGUI\getInstance(), and getWorkingForm().

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redirectAfterSaving()

SurveyQuestionGUI::redirectAfterSaving (   $a_return = false )

protected

Redirect to calling survey or to edit form.

Parameters

bool

$a_return

Definition at line 494 of file class.SurveyQuestionGUI.php.

        {
                // return?
                if($a_return)
                {
                        // to calling survey
                        if($this->parent_url)
                        {                                                       
                                $addurl = "";
                                if (strlen($_GET["new_for_survey"]))
                                {
                                        $addurl = "&new_id=" . $_GET["q_id"];
                                }       
                                ilUtil::redirect(str_replace("&", "&", $this->parent_url) . $addurl);
                        }
                        // to pool
                        else
                        {
                                $this->ctrl->setParameterByClass("ilObjSurveyQuestionPoolGUI", "q_id_table_nav", $_SESSION['q_id_table_nav']);
                                $this->ctrl->redirectByClass("ilObjSurveyQuestionPoolGUI", "questions");
                        }
                }
                // stay in form
                else
                {
                        $this->ctrl->setParameterByClass($_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");
                }
        }       

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

Referenced by cancelSync(), save(), sync(), and syncCopies().

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removeMaterial()

SurveyQuestionGUI::removeMaterial

(

)

Definition at line 840 of file class.SurveyQuestionGUI.php.

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

References editQuestion().

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renderChart()

SurveyQuestionGUI::renderChart (   $a_id,   $a_variables  )

protected

Reimplemented in SurveyMetricQuestionGUI.

Definition at line 642 of file class.SurveyQuestionGUI.php.

        {
                include_once "Services/Chart/classes/class.ilChart.php";
                $chart = ilChart::getInstanceByType(ilChart::TYPE_GRID, $a_id);
                $chart->setsize(700, 400);
 
                $legend = new ilChartLegend();
                $chart->setLegend($legend);     
                $chart->setYAxisToInteger(true);
                
                $data = $chart->getDataInstance(ilChartGrid::DATA_BARS);
                $data->setLabel($this->lng->txt("category_nr_selected"));
                $data->setBarOptions(0.5, "center");
                
                $max = 5;
                
                if(sizeof($a_variables) <= $max)
                {
                        if($a_variables)
                        {
                                $labels = array();
                                foreach($a_variables as $idx => $points)
                                {                       
                                        $data->addPoint($idx, $points["selected"]);             
                                        $labels[$idx] = ($idx+1).". ".ilUtil::prepareFormOutput($points["title"]);
                                }
                                $chart->addData($data);
 
                                $chart->setTicks($labels, false, true);
                        }
 
                        return "<div style=\"margin:10px\">".$chart->getHTML()."</div>";                
                }
                else
                {
                        $chart_legend = array();                        
                        $labels = array();
                        foreach($a_variables as $idx => $points)
                        {                       
                                $data->addPoint($idx, $points["selected"]);             
                                $labels[$idx] = ($idx+1).".";                           
                                $chart_legend[($idx+1)] = ilUtil::prepareFormOutput($points["title"]);
                        }
                        $chart->addData($data);
                                                
                        $chart->setTicks($labels, false, true);
                        
                        $legend = "<table>";
                        foreach($chart_legend as $number => $caption)
                        {
                                $legend .= "<tr valign=\"top\"><td>".$number.".</td><td>".$caption."</td></tr>";
                        }
                        $legend .= "</table>";
 
                        return "<div style=\"margin:10px\"><table><tr valign=\"bottom\"><td>".
                                $chart->getHTML()."</td><td class=\"small\" style=\"padding-left:15px\">".
                                $legend."</td></tr></table></div>";                                     
                }                               
        }

References $data, $legend, ilChartGrid\DATA_BARS, ilChart\getInstanceByType(), ilUtil\prepareFormOutput(), and ilChart\TYPE_GRID.

Referenced by SurveyMatrixQuestionGUI\getCumulatedResultsDetails(), SurveyMultipleChoiceQuestionGUI\getCumulatedResultsDetails(), and SurveySingleChoiceQuestionGUI\getCumulatedResultsDetails().

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renderStatisticsDetailsTable()

SurveyQuestionGUI::renderStatisticsDetailsTable ( array  $a_head, array  $a_rows, array  $a_foot = null  )

protected

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

        {
                $html = array();
                $html[] = '<div class="ilTableOuter table-responsive">';
                        $html[] = '<table class="table table-striped">';
 
                                $html[] = "<thead>";
                                $html[] = "<tr>";
                                foreach($a_head as $col)
                                {
                                        $col = trim($col);
                                        $html[] = "<th>";
                                        $html[] = ($col != "") ? $col : "&nbsp;";
                                        $html[] = "</th>";
                                }
                                $html[] = "</tr>";
                                $html[] = "</thead>";
 
                                $html[] = "<tbody>";
                                foreach($a_rows as $row)
                                {
                                        $html[] = "<tr>";
                                        foreach($row as $col)
                                        {
                                                $col = trim($col);
                                                $html[] = "<td>";
                                                $html[] = ($col != "") ? $col : "&nbsp;";
                                                $html[] = "</td>";
                                        }
                                        $html[] = "</tr>";
                                }
                                $html[] = "</tbody>";
                                
                                if($a_foot)
                                {
                                        $html[] = "<tfoot>";
                                        $html[] = "<tr>";
                                        foreach($a_foot as $col)
                                        {
                                                $col = trim($col);
                                                $html[] = "<td>";
                                                $html[] = ($col != "") ? $col : "&nbsp;";
                                                $html[] = "</td>";
                                        }
                                        $html[] = "</tr>";
                                        $html[] = "</tfoot>";
                                }
                                
                        $html[] = "</table>";
                $html[] = "</div>";
                return implode("\n", $html);
        }

References $html, and $row.

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

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save()

SurveyQuestionGUI::save (   $a_return = false,   $a_sync = false  )

protected

Definition at line 344 of file class.SurveyQuestionGUI.php.

        {
                global $ilUser;
                                        
                if($this->saveForm())
                {       
                        // #13784
                        if ($a_return && 
                                !SurveyQuestion::_isComplete($this->object->getId()))
                        {
                                ilUtil::sendFailure($this->lng->txt("survey_error_insert_incomplete_question"));                        
                                return $this->editQuestion();
                        }                       
                        
                        $ilUser->setPref("svy_lastquestiontype", $this->object->getQuestionType());
                        $ilUser->writePref("svy_lastquestiontype", $this->object->getQuestionType());                           
 
                        $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";
 
                        // pool question?
                        if($a_sync)
                        {                               
                                ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                                $this->ctrl->redirect($this, 'copySyncForm');
                        }                       
                        else
                        {
                                // form: update original pool question, too?
                                if ($originalexists &&
                                        SurveyQuestion::_isWriteable($this->object->original_id, $ilUser->getId()))
                                {
                                        if($a_return)
                                        {
                                                $this->ctrl->setParameter($this, 'rtrn', 1);
                                        }
                                        $this->ctrl->redirect($this, 'originalSyncForm');
                                }
                        }
 
                        ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                        $this->redirectAfterSaving($a_return);                  
                }               
        }

References $ilUser, SurveyQuestion\_isComplete(), SurveyQuestion\_isWriteable(), editQuestion(), redirectAfterSaving(), saveForm(), ilUtil\sendFailure(), and ilUtil\sendSuccess().

Referenced by saveReturn(), and saveSync().

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saveForm()

SurveyQuestionGUI::saveForm ( )

protected

Definition at line 316 of file class.SurveyQuestionGUI.php.

        {               
                $form = $this->initEditForm();  
                if($form->checkInput()) 
                {               
                        if ($this->validateEditForm($form))
                        {
                                $this->object->setTitle($form->getInput("title"));
                                $this->object->label = ($form->getInput("label"));
                                $this->object->setAuthor($form->getInput("author"));
                                $this->object->setDescription($form->getInput("description"));
                                $this->object->setQuestiontext($form->getInput("question"));
                                $this->object->setObligatory($form->getInput("obligatory"));
                                
                                $this->importEditFormValues($form);
                                
                                // will save both core and extended data
                                $this->object->saveToDb();
                                
                                return true;
                        }
                }
                                
                $form->setValuesByPost();
                $this->editQuestion($form);
                return false;
        }

References editQuestion(), importEditFormValues(), initEditForm(), and validateEditForm().

Referenced by addPhrase(), save(), and savePhrase().

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savePhrase()

SurveyQuestionGUI::savePhrase

(

$a_reload = false

)

Creates an output to save the current answers as a phrase.

@access public

Definition at line 1095 of file class.SurveyQuestionGUI.php.

        {
                global $ilTabs, $ilToolbar;
                
                $ilTabs->activateTab("edit_properties");
                
                if (!$a_reload) 
                {
                        $result = $this->saveForm();
                        if ($result) 
                        {
                                $this->object->saveToDb();
                        }                                               
                }
                
                include_once("./Services/Form/classes/class.ilTextInputGUI.php");
                $txt = new ilTextInputGUI($this->lng->txt("enter_phrase_title"), "phrase_title");
                $ilToolbar->addInputItem($txt, true);           
                $ilToolbar->addFormButton($this->lng->txt("confirm"), "confirmSavePhrase");
                $ilToolbar->setFormAction($this->ctrl->getFormAction($this));
                
                include_once "./Modules/SurveyQuestionPool/classes/tables/class.ilSurveySavePhraseTableGUI.php";
                $table_gui = new ilSurveySavePhraseTableGUI($this, 'editQuestion');
                $table_gui->setDescription($this->lng->txt("save_phrase_introduction"));
                
                // matrix?
                if(method_exists($this->object, "getCategories"))
                {
                        $categories = $this->object->getCategories();
                }
                else
                {
                        $categories = $this->object->getColumns();
                }
 
                $data = array();
                for ($i = 0; $i < $categories->getCategoryCount(); $i++) 
                {
                        $cat = $categories->getCategory($i);
                        
                        $data[] = array(
                                "answer" => $cat->title,
                                "other" => $cat->other,
                                "scale" => $cat->scale,
                                "neutral" => $cat->neutral
                        );                              
                }               
                $table_gui->setData($data);
                $_SESSION['save_phrase_data'] = $data; // :TODO: see savePhrase()
                
                $this->tpl->setContent($table_gui->getHTML());  
        }

References $_SESSION, $data, $result, $txt, and saveForm().

Referenced by confirmSavePhrase().

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saveReturn()

SurveyQuestionGUI::saveReturn ( )

protected

Definition at line 311 of file class.SurveyQuestionGUI.php.

        {
                $this->save(true);
        }

References save().

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saveSync()

SurveyQuestionGUI::saveSync ( )

protected

Definition at line 306 of file class.SurveyQuestionGUI.php.

        {
                $this->save($_REQUEST["rtrn"], true);
        }

References $_REQUEST, and save().

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setBackUrl()

SurveyQuestionGUI::setBackUrl

(

$a_url

)

Definition at line 142 of file class.SurveyQuestionGUI.php.

        {
                $this->parent_url = $a_url;                             
        }

setQuestionTabs()

SurveyQuestionGUI::setQuestionTabs ( )

abstract

Reimplemented in SurveyMatrixQuestionGUI, SurveyMetricQuestionGUI, SurveyMultipleChoiceQuestionGUI, SurveySingleChoiceQuestionGUI, and SurveyTextQuestionGUI.

setQuestionTabsForClass()

SurveyQuestionGUI::setQuestionTabsForClass

(

$guiclass

)

Definition at line 147 of file class.SurveyQuestionGUI.php.

        {
                global $rbacsystem,$ilTabs;
                
                $this->ctrl->setParameterByClass($guiclass, "sel_question_types", $this->getQuestionType());
                $this->ctrl->setParameterByClass($guiclass, "q_id", $_GET["q_id"]);
                
                if ($this->parent_url)
                {
                        $addurl = "";
                        if (strlen($_GET["new_for_survey"]))
                        {
                                $addurl = "&new_id=" . $_GET["q_id"];
                        }               
                        $ilTabs->setBackTarget($this->lng->txt("menubacktosurvey"), $this->parent_url . $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->addNonTabbedLink("preview",
                                $this->lng->txt("preview"),
                                $this->ctrl->getLinkTargetByClass($guiclass, "preview"));
                }
                
                if ($rbacsystem->checkAccess('edit', $_GET["ref_id"])) 
                {
                        $ilTabs->addTab("edit_properties",
                                $this->lng->txt("properties"),
                                $this->ctrl->getLinkTargetByClass($guiclass, "editQuestion"));
                        
                        if(stristr($guiclass, "matrix"))
                        {
                                $ilTabs->addTab("layout",
                                        $this->lng->txt("layout"),
                                        $this->ctrl->getLinkTargetByClass($guiclass, "layout"));
                        }                       
                }
                if ($_GET["q_id"])
                {
                        $ilTabs->addTab("material",
                                $this->lng->txt("material"),
                                $this->ctrl->getLinkTargetByClass($guiclass, "material"));
                }
 
                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);
        }

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

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

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sync()

SurveyQuestionGUI::sync ( )

protected

Definition at line 471 of file class.SurveyQuestionGUI.php.

        {
                $original_id = $this->object->original_id;
                if ($original_id)
                {
                        $this->object->syncWithOriginal();
                }
 
                ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                $this->redirectAfterSaving($_REQUEST["rtrn"]);
        }

References $_REQUEST, redirectAfterSaving(), and ilUtil\sendSuccess().

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syncCopies()

SurveyQuestionGUI::syncCopies ( )

protected

Definition at line 402 of file class.SurveyQuestionGUI.php.

        {
                global $lng, $ilAccess;
                
                if(!sizeof($_POST["qid"]))
                {
                        ilUtil::sendFailure($lng->txt("select_one"));
                        return $this->copySyncForm();
                }
                
                foreach($this->object->getCopyIds(true) as $survey_id => $questions)
                {
                        // check permissions for "parent" survey
                        $can_write = false;
                        $ref_ids = ilObject::_getAllReferences($survey_id);
                        foreach($ref_ids as $ref_id)
                        {
                                if($ilAccess->checkAccess("edit", "", $ref_id))
                                {
                                        $can_write = true;
                                        break;
                                }
                        }
                        
                        if($can_write)
                        {
                                foreach($questions as $qid)
                                {
                                        if(in_array($qid, $_POST["qid"]))
                                        {
                                                $id = $this->object->getId();
                                                
                                                $this->object->setId($qid);
                                                $this->object->setOriginalId($id);
                                                $this->object->saveToDb();
                                                
                                                $this->object->setId($id);
                                                $this->object->setOriginalId(null);
                                                
                                                // see: SurveyQuestion::syncWithOriginal()
                                                // what about material?                                                                                         
                                        }
                                }                                                                                               
                        }                                               
                }
                
                ilUtil::sendSuccess($lng->txt("survey_sync_success"), true);
                $this->redirectAfterSaving($_REQUEST["rtrn"]);
        }

References $_POST, $_REQUEST, $lng, $ref_id, ilObject\_getAllReferences(), copySyncForm(), redirectAfterSaving(), ilUtil\sendFailure(), and ilUtil\sendSuccess().

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validateEditForm()

SurveyQuestionGUI::validateEditForm ( ilPropertyFormGUI  $a_form )

protected

Reimplemented in SurveyMultipleChoiceQuestionGUI.

Definition at line 538 of file class.SurveyQuestionGUI.php.

        {
                return true;
        }

Referenced by saveForm().

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Field Documentation

$ctrl

SurveyQuestionGUI::$ctrl

protected

Definition at line 38 of file class.SurveyQuestionGUI.php.

$cumulated

SurveyQuestionGUI::$cumulated

protected

Definition at line 39 of file class.SurveyQuestionGUI.php.

$lng

SurveyQuestionGUI::$lng

protected

Definition at line 37 of file class.SurveyQuestionGUI.php.

Referenced by __construct(), and syncCopies().

$object

SurveyQuestionGUI::$object

Definition at line 42 of file class.SurveyQuestionGUI.php.

$parent_url

SurveyQuestionGUI::$parent_url

protected

Definition at line 40 of file class.SurveyQuestionGUI.php.

$tpl

SurveyQuestionGUI::$tpl

protected

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

Referenced by __construct(), and preview().

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

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