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<?php |
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/* For licensing terms, see /license.txt */ |
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class MediaQuestion extends Question |
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{ |
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/** |
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* Icon shown in the question-type menu. |
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*/ |
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public $typePicture = 'media.png'; |
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public $explanationLangVar = 'MediaQuestion'; |
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public function __construct() |
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{ |
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parent::__construct(); |
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$this->type = MEDIA_QUESTION; |
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// Mark as content so it’s not counted towards score |
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$this->isContent = 1; |
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} |
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/** |
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* Form to create / edit a Media item. |
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*/ |
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public function createForm(&$form, $exercise) |
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{ |
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// Title for the media block |
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$form->addText( |
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'questionName', |
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get_lang('Media Title'), |
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false, |
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['maxlength' => 255] |
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); |
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// WYSIWYG for the media content (could be text, embed code, etc.) |
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$editorConfig = [ |
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'ToolbarSet' => 'TestQuestionDescription', |
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'Height' => '150' |
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]; |
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$form->addHtmlEditor( |
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'questionDescription', |
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get_lang('Media Content'), |
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false, |
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false, |
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$editorConfig |
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); |
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global $text; |
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$form->addButtonSave($text, 'submitQuestion'); |
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// Populate defaults if editing |
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$defaults = [ |
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'questionName' => $this->question, |
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'questionDescription' => $this->description |
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]; |
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$form->setDefaults($defaults); |
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} |
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/** |
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* No answers to configure for media. |
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*/ |
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public function createAnswersForm($form) {} |
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public function processAnswersCreation($form, $exercise) {} |
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/** |
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* On save, treat like any other question: persist and attach to the exercise. |
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*/ |
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public function processCreation(FormValidator $form, Exercise $exercise) |
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{ |
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$this->updateTitle($form->getSubmitValue('questionName')); |
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$this->updateDescription($form->getSubmitValue('questionDescription')); |
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$this->save($exercise); |
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$exercise->addToList($this->id); |
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} |
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} |
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chamilo /
chamilo-lms
