Adding function Question::getMediaLabels() in order to get the media questions

13 years ago · e81a6d4374
parent f3698c0aa9
commit e81a6d4374
2 changed files with 55 additions and 33 deletions
--- a/main/exercice/question.class.php
+++ b/main/exercice/question.class.php
@ -74,7 +74,9 @@ abstract class Question
        $this->position      = 1;
        $this->picture       = '';
        $this->level         = 1;
-        $this->extra         = ''; // This variable is used when loading an exercise like an scenario with an special hotspot: final_overlap, final_missing, final_excess
+        // This variable is used when loading an exercise like an scenario
+        //with an special hotspot: final_overlap, final_missing, final_excess
+        $this->extra         = '';
        $this->exerciseList  = array();
        $this->course        = api_get_course_info();
        $this->category_list = array();
@ -203,7 +205,7 @@ abstract class Question
     * @author - Olivier Brouckaert
     * @return int - question ID
     */
-    function selectId()
+    public function selectId()
    {
        return $this->id;
    }
@ -214,7 +216,7 @@ abstract class Question
     * @author - Olivier Brouckaert
     * @return string - question title
     */
-    function selectTitle()
+    public function selectTitle()
    {
        return $this->question;
    }
@ -225,7 +227,7 @@ abstract class Question
     * @author - Olivier Brouckaert
     * @return string - question description
     */
-    function selectDescription()
+    public function selectDescription()
    {
        $this->description = $this->description;

@ -238,7 +240,7 @@ abstract class Question
     * @author - Olivier Brouckaert
     * @return int - question weighting
     */
-    function selectWeighting()
+    public function selectWeighting()
    {
        return $this->weighting;
    }
@ -249,7 +251,7 @@ abstract class Question
     * @author - Olivier Brouckaert
     * @return int - question position
     */
-    function selectPosition()
+    public function selectPosition()
    {
        return $this->position;
    }
@ -260,7 +262,7 @@ abstract class Question
     * @author - Olivier Brouckaert
     * @return int - answer type
     */
-    function selectType()
+    public function selectType()
    {
        return $this->type;
    }
@ -271,7 +273,7 @@ abstract class Question
     * @author - Nicolas Raynaud
     * @return int - level of the question, 0 by default.
     */
-    function selectLevel()
+    public function selectLevel()
    {
        return $this->level;
    }
@ -282,12 +284,12 @@ abstract class Question
     * @author - Olivier Brouckaert
     * @return string - picture name
     */
-    function selectPicture()
+    public function selectPicture()
    {
        return $this->picture;
    }

-    function selectPicturePath()
+    public function selectPicturePath()
    {
        if (!empty($this->picture)) {
            return api_get_path(WEB_COURSE_PATH).$this->course['path'].'/document/images/'.$this->picture;
@ -302,7 +304,7 @@ abstract class Question
     * @author - Olivier Brouckaert
     * @return array - list of exercise ID which the question is in
     */
-    function selectExerciseList()
+    public function selectExerciseList()
    {
        return $this->exerciseList;
    }
@ -313,7 +315,7 @@ abstract class Question
     * @author - Olivier Brouckaert
     * @return integer - number of exercises
     */
-    function selectNbrExercises()
+    public function selectNbrExercises()
    {
        return sizeof($this->exerciseList);
    }
@ -321,7 +323,7 @@ abstract class Question
    /**
     * @param $course_id
     */
-    function updateCourse($course_id)
+    public function updateCourse($course_id)
    {
        $this->course = api_get_course_info_by_id($course_id);
    }
@ -332,12 +334,12 @@ abstract class Question
     * @author - Olivier Brouckaert
     * @param - string $title - question title
     */
-    function updateTitle($title)
+    public function updateTitle($title)
    {
        $this->question = $title;
    }

-    function updateParentId($id)
+    public function updateParentId($id)
    {
        $this->parent_id = intval($id);
    }
@ -348,7 +350,7 @@ abstract class Question
     * @author - Olivier Brouckaert
     * @param - string $description - question description
     */
-    function updateDescription($description)
+    public function updateDescription($description)
    {
        $this->description = $description;
    }
@ -359,7 +361,7 @@ abstract class Question
     * @author - Olivier Brouckaert
     * @param - integer $weighting - question weighting
     */
-    function updateWeighting($weighting)
+    public function updateWeighting($weighting)
    {
        $this->weighting = $weighting;
    }
@ -368,7 +370,7 @@ abstract class Question
     * @author - Hubert Borderiou 12-10-2011
     * @param - array of category $in_category
     */
-    function updateCategory($category_list)
+    public function updateCategory($category_list)
    {
        $this->category_list = $category_list;
    }
@ -377,7 +379,7 @@ abstract class Question
     * @author - Hubert Borderiou 12-10-2011
     * @param - interger $in_positive
     */
-    function updateScoreAlwaysPositive($in_positive)
+    public function updateScoreAlwaysPositive($in_positive)
    {
        $this->scoreAlwaysPositive = $in_positive;
    }
@ -386,7 +388,7 @@ abstract class Question
     * @author - Hubert Borderiou 12-10-2011
     * @param - interger $in_positive
     */
-    function updateUncheckedMayScore($in_positive)
+    public function updateUncheckedMayScore($in_positive)
    {
        $this->uncheckedMayScore = $in_positive;
    }
@ -400,7 +402,7 @@ abstract class Question
     * @param  - int $in_positive
     * @author - Julio Montoya - Adding multiple cat support
     */
-    function saveCategories($category_list)
+    public function saveCategories($category_list)
    {
        $course_id = $this->course['real_id'];

@ -439,7 +441,7 @@ abstract class Question
     * in this version, a question can only have 1 category
     * if category is 0, then question has no category then delete the category entry
     */
-    function saveCategory($in_category)
+    public function saveCategory($in_category)
    {
        if ($in_category <= 0) {
            $this->deleteCategory();
@ -471,7 +473,7 @@ abstract class Question
     * @param : none
     * delte the category for question
     */
-    function deleteCategory()
+    public function deleteCategory()
    {
        $course_id                 = $this->course['real_id'];
        $TBL_QUESTION_REL_CATEGORY = Database::get_course_table(TABLE_QUIZ_QUESTION_REL_CATEGORY);
@ -486,7 +488,7 @@ abstract class Question
     * @author - Olivier Brouckaert
     * @param - integer $position - question position
     */
-    function updatePosition($position)
+    public function updatePosition($position)
    {
        $this->position = $position;
    }
@ -497,7 +499,7 @@ abstract class Question
     * @author - Nicolas Raynaud
     * @param - integer $level - question level
     */
-    function updateLevel($level)
+    public function updateLevel($level)
    {
        $this->level = $level;
    }
@ -509,7 +511,7 @@ abstract class Question
     * @author - Olivier Brouckaert
     * @param - integer $type - answer type
     */
-    function updateType($type)
+    public function updateType($type)
    {
        $TBL_REPONSES = Database::get_course_table(TABLE_QUIZ_ANSWER);
        $course_id    = $this->course['real_id'];
@ -537,14 +539,14 @@ abstract class Question
    }

    /**
-     * adds a picture to the question
+     * Adds a picture to the question
     *
     * @author - Olivier Brouckaert
     * @param - string $Picture - temporary path of the picture to upload
     * @param - string $PictureName - Name of the picture
     * @return - boolean - true if uploaded, otherwise false
     */
-    function uploadPicture($Picture, $PictureName, $picturePath = null)
+    public function uploadPicture($Picture, $PictureName, $picturePath = null)
    {
        if (empty($picturePath)) {
            global $picturePath;
@ -1771,7 +1773,6 @@ abstract class Question
            $header .= $this->show_media_content();
        }
        $header .= Display::page_subheader2($counter_label.". ".$question_title);
-        //$header .=  Display::div('<div class="rib rib-'.$class.'"><h3>'.$score_label.'</h3></div> <h4>'.($score['result']).' </h4><h5 class="'.$class.'">'.$score['result'].' </h5>', array('class'=>'ribbon'));
        $header .= Display::div(
            '<div class="rib rib-'.$class.'"><h3>'.$score_label.'</h3></div> <h4>'.$score['result'].' </h4>',
            array('class' => 'ribbon')
@ -1950,4 +1951,21 @@ abstract class Question
            HOT_SPOT_DELINEATION
        );
    }
+
+    public static function getMediaLabels() {
+
+        // Shows media questions
+        $courseMedias = Question::prepare_course_media_select(api_get_course_int_id());
+        $labels = null;
+        if (!empty($courseMedias)) {
+            $labels .= get_lang('MediaQuestion').' ';
+            foreach ($courseMedias as $mediaId => $media) {
+                if (!empty($mediaId)) {
+                    $labels .= Display::label($media).' ';
+                }
+            }
+        }
+
+        return $labels;
+    }
 }
--- a/main/exercice/question_list_admin.inc.php
+++ b/main/exercice/question_list_admin.inc.php
@ -124,15 +124,18 @@ $(function() {
 </script>
 <?php

-//we filter the type of questions we can add
-Question :: display_type_menu($objExercise);
+// Filters the type of questions we can add.
+Question::display_type_menu($objExercise);
 echo '<div style="clear:both;"></div>';
 echo '<div id="message"></div>';
 $token = Security::get_token();
-//deletes a session when using don't know question type (ugly fix)
+
+// Deletes a session when using don't know question type (ugly fix).
 unset($_SESSION['less_answer']);

-// If we are in a test
+echo Question::getMediaLabels();
+
+// If we are in a test.
 $inATest = isset($exerciseId) && $exerciseId > 0;
 if (!$inATest) {
 	echo "<p class='warning-message'>".get_lang("ChoiceQuestionType")."</p>";
@ -153,6 +156,7 @@ if (!$inATest) {
        $objExercise->setCategoriesGrouping(false);
        $questionList = $objExercise->selectQuestionList(true);

+
        // Style for columns

        $styleQuestion = "width:50%; float:left;";