0) {
error_log('Entered exercise_result.php: '.print_r($_POST, 1));
}
// general parameters passed via POST/GET
if (empty ($origin)) {
if (!empty($_REQUEST['origin'])) {
$origin = Security::remove_XSS($_REQUEST['origin']);
} else {
$origin = '';
}
}
if (empty($learnpath_id)) {
if (!empty($_REQUEST['learnpath_id'])) {
$learnpath_id = intval($_REQUEST['learnpath_id']);
} else {
$learnpath_id = 0;
}
}
if (empty($learnpath_item_id)) {
if (!empty($_REQUEST['learnpath_item_id'])) {
$learnpath_item_id = intval($_REQUEST['learnpath_item_id']);
} else {
$learnpath_item_id = 0;
}
}
if (empty($learnpath_item_view_id)) {
if (!empty($_REQUEST['learnpath_item_view_id'])) {
$learnpath_item_view_id = intval($_REQUEST['learnpath_item_view_id']);
} else {
$learnpath_item_view_id = 0;
}
}
if (empty($exerciseId)) {
if (!empty($_REQUEST['exerciseId'])) {
$exerciseId = intval($_REQUEST['exerciseId']);
} else {
$exerciseId = 0;
}
}
if (empty($objExercise)) {
$exerciseInSession = Session::read('objExercise');
if (!empty($exerciseInSession)) {
$objExercise = $exerciseInSession;
} else {
$objExercise = null;
}
}
if (!$objExercise) {
//Redirect to the exercise overview
//Check if the exe_id exists
header("Location: overview.php?exerciseId=".$exerciseId);
exit;
}
$time_control = false;
$clock_expired_time = ExerciseLib::get_session_time_control_key($objExercise->id, $learnpath_id, $learnpath_item_id);
if ($objExercise->expired_time != 0 && !empty($clock_expired_time)) {
$time_control = true;
}
if ($time_control) {
// Get time left for exipiring time
$time_left = api_strtotime($clock_expired_time, 'UTC') - time();
$htmlHeadXtra[] = api_get_css(api_get_path(WEB_LIBRARY_PATH).'javascript/epiclock/stylesheet/jquery.epiclock.css');
$htmlHeadXtra[] = api_get_css(api_get_path(WEB_LIBRARY_PATH).'javascript/epiclock/renderers/minute/epiclock.minute.css');
$htmlHeadXtra[] = api_get_js('epiclock/javascript/jquery.dateformat.min.js');
$htmlHeadXtra[] = api_get_js('epiclock/javascript/jquery.epiclock.min.js');
$htmlHeadXtra[] = api_get_js('epiclock/renderers/minute/epiclock.minute.js');
$htmlHeadXtra[] = $objExercise->show_time_control_js($time_left);
}
if (isset($_SESSION['exe_id'])) {
$exe_id = intval($_SESSION['exe_id']);
}
$exercise_stat_info = $objExercise->get_stat_track_exercise_info_by_exe_id($exe_id);
if (!empty($exercise_stat_info['data_tracking'])) {
$question_list = explode(',', $exercise_stat_info['data_tracking']);
}
if (empty($exercise_stat_info) || empty($question_list)) {
api_not_allowed();
}
$nameTools = get_lang('Exercises');
$interbreadcrumb[] = array("url" => "exercise.php?".api_get_cidreq(), "name" => get_lang('Exercises'));
if ($origin != 'learnpath') {
//so we are not in learnpath tool
Display::display_header($nameTools, get_lang('Exercise'));
} else {
Display::display_reduced_header();
}
/* DISPLAY AND MAIN PROCESS */
// I'm in a preview mode as course admin. Display the action menu.
if (api_is_course_admin() && $origin != 'learnpath') {
echo '';
}
echo Display::page_header(get_lang('QuestionsToReview'));
if ($time_control) {
echo $objExercise->return_time_left_div();
}
echo Display::div('', array('id'=>'message'));
echo '';
$attempt_list = Event::getAllExerciseEventByExeId($exe_id);
$remind_list = $exercise_stat_info['questions_to_check'];
$remind_list = explode(',', $remind_list);
$exercise_result = array();
foreach ($attempt_list as $question_id => $options) {
foreach ($options as $item) {
$question_obj = Question::read($item['question_id']);
switch ($question_obj->type) {
case FILL_IN_BLANKS:
$item['answer'] = $objExercise->fill_in_blank_answer_to_string($item['answer']);
break;
case HOT_SPOT:
break;
}
if ($item['answer'] != '0' && !empty($item['answer'])) {
$exercise_result[] = $question_id;
break;
}
}
}
echo Display::label(get_lang('QuestionWithNoAnswer'), 'warning');
echo '
';
$table = '';
$counter = 0;
// Loop over all question to show results for each of them, one by one
foreach ($question_list as $questionId) {
// destruction of the Question object
unset($objQuestionTmp);
// creates a temporary Question object
$objQuestionTmp = Question:: read($questionId);
$quesId = $objQuestionTmp->selectId();
$check_id = 'remind_list['.$questionId.']';
$attributes = array('id' => $check_id, 'onclick' => "save_remind_item(this, '$questionId');");
if (in_array($questionId, $remind_list)) {
$attributes['checked'] = 1;
}
$label_attributes = array();
$label_attributes['class'] = 'checkbox';
$label_attributes['for'] = $check_id;
$label_attributes['class'] = "checkbox";
$checkbox = Display::input('checkbox', 'remind_list['.$questionId.']', '', $attributes);
$url = 'exercise_submit.php?exerciseId='.$objExercise->id.'&num='.$counter.'&reminder=1';
$counter++;
if ($objExercise->type == ONE_PER_PAGE) {
$question_title = Display::url($counter.'. '.cut($objQuestionTmp->selectTitle(), 40), $url);
$question_title = $counter.'. '.cut($objQuestionTmp->selectTitle(), 40);
} else {
$question_title = $counter.'. '.cut($objQuestionTmp->selectTitle(), 40);
}
//Check if the question doesn't have an answer
if (!in_array($questionId, $exercise_result)) {
$question_title = Display::label($question_title, 'warning');
}
$question_title = Display::tag('label', $checkbox.$question_title, $label_attributes);
$table .= Display::div($question_title, array('class'=>'exercise_reminder_item'));
} // end foreach() block that loops over all questions
echo Display::div($table, array('class'=>'question-check-test'));
$exercise_actions = Display::url(
get_lang('EndTest'),
'javascript://',
array('onclick' => 'final_submit();', 'class' => 'btn btn-warning')
);
$exercise_actions .= ' '.
Display::url(
get_lang('ReviewQuestions'),
'javascript://',
array('onclick'=>'review_questions();','class'=>'btn btn-success')
);
echo Display::div('', array('class'=>'clear'));
echo Display::div($exercise_actions, array('class'=>'form-actions'));
if ($origin != 'learnpath') {
// We are not in learnpath tool
Display::display_footer();
}