/**
* Displays the menu of question types
* @param Exercise $objExercise
*/
public static function display_type_menu(Exercise $objExercise)
{
$feedback_type = $objExercise->feedback_type;
$exerciseId = $objExercise->id;
// 1. by default we show all the question types
$question_type_custom_list = self::get_question_type_list();
if (!isset($feedback_type)) {
$feedback_type = 0;
}
if ($feedback_type == 1) {
//2. but if it is a feedback DIRECT we only show the UNIQUE_ANSWER type that is currently available
$question_type_custom_list = array(UNIQUE_ANSWER => self::$questionTypes[UNIQUE_ANSWER], HOT_SPOT_DELINEATION => self::$questionTypes[HOT_SPOT_DELINEATION]);
} else {
unset($question_type_custom_list[HOT_SPOT_DELINEATION]);
}
echo '<div class="actionsbig">';
echo '<ul class="question_menu">';
$modelType = $objExercise->getModelType();
foreach ($question_type_custom_list as $i => $a_type) {
if ($modelType == EXERCISE_MODEL_TYPE_COMMITTEE) {
if ($a_type[1] != 'FreeAnswer') {
continue;
}
}
// include the class of the type
require_once $a_type[0];
// get the picture of the type and the langvar which describes it
$img = $explanation = '';
eval('$img = ' . $a_type[1] . '::$typePicture;');
eval('$explanation = get_lang(' . $a_type[1] . '::$explanationLangVar);');
echo '<li>';
echo '<div class="icon_image_content">';
if ($objExercise->exercise_was_added_in_lp == true) {
$img = pathinfo($img);
$img = $img['filename'] . '_na.' . $img['extension'];
echo Display::return_icon($img, $explanation, array(), ICON_SIZE_BIG);
} else {
echo '<a href="admin.php?' . api_get_cidreq() . '&newQuestion=yes&answerType=' . $i . '&exerciseId=' . $exerciseId . '">' . Display::return_icon($img, $explanation, array(), ICON_SIZE_BIG) . '</a>';
}
echo '</div>';
echo '</li>';
}
echo '<li>';
echo '<div class="icon_image_content">';
if ($objExercise->exercise_was_added_in_lp == true) {
echo Display::return_icon('database_na.png', get_lang('GetExistingQuestion'));
} else {
if ($feedback_type == 1) {
//echo $url = '<a href="question_pool.php?'.api_get_cidreq().'&type=1&fromExercise='.$exerciseId.'">';
} else {
//echo $url = '<a href="question_pool.php?'.api_get_cidreq().'&fromExercise='.$exerciseId.'">';
}
echo $url = '<a href="' . api_get_path(WEB_PUBLIC_PATH) . 'courses/' . api_get_course_path() . '/' . api_get_session_id() . '/exercise/' . $exerciseId . '/question-pool">';
echo Display::return_icon('database.png', get_lang('GetExistingQuestion'));
}
echo '</a>';
echo '</div></li>';
echo '</ul>';
echo '</div>';
}
echo '<div id="question_feedback">' . $comnt . '</div>';
}
echo '</div>';
$arrid[] = $questionId;
echo '<div id="' . $name . '" style="display:none">';
$feedback_form = new FormValidator('frmcomments' . $questionId, 'post', '');
$feedback_form->addElement('html', '<br>');
$renderer =& $feedback_form->defaultRenderer();
$renderer->setFormTemplate('<form{attributes}><div align="left">{content}</div></form>');
$renderer->setElementTemplate('<div align="left">{element}</div>');
$comnt = get_comments($id, $questionId);
$default = array('comments_' . $questionId => $comnt);
$feedback_form->addElement('html_editor', 'comments_' . $questionId, null, null, array('ToolbarSet' => 'TestAnswerFeedback', 'Width' => '100%', 'Height' => '120'));
$feedback_form->addElement('html', '<br>');
$feedback_form->setDefaults($default);
$modelType = $objExercise->getModelType();
if ($modelType == EXERCISE_MODEL_TYPE_COMMITTEE) {
//$app['orm']->getRepository()
}
$feedback_form->display();
echo '</div>';
} else {
$comnt = get_comments($id, $questionId);
echo '<br />';
if (!empty($comnt)) {
echo '<b>' . get_lang('Feedback') . '</b>';
echo '<div id="question_feedback">' . $comnt . '</div>';
}
}
if ($is_allowedToEdit) {
if (in_array($answerType, array(FREE_ANSWER, ORAL_EXPRESSION))) {
