Display::display_confirmation_message(get_lang('ItemUpdated'));
break;
}
}
}
// destruction of Exercise
unset($objExerciseTmp);
Security::clear_token();
}
if (!empty($hpchoice)) {
switch ($hpchoice) {
case 'delete':
// deletes an exercise
$imgparams = array();
$imgcount = 0;
GetImgParams($file, $documentPath, $imgparams, $imgcount);
$fld = GetFolderName($file);
for ($i = 0; $i < $imgcount; $i++) {
FileManager::my_delete($documentPath . $uploadPath . "/" . $fld . "/" . $imgparams[$i]);
FileManager::update_db_info("delete", $uploadPath . "/" . $fld . "/" . $imgparams[$i]);
}
if (FileManager::my_delete($documentPath . $file)) {
FileManager::update_db_info("delete", $file);
}
// hotpotatoes folder may contains several tests so don't delete folder if not empty : #2165
if (!(strstr($uploadPath, DIR_HOTPOTATOES) && !FileManager::folder_is_empty($documentPath . $uploadPath . "/" . $fld . "/"))) {
FileManager::my_delete($documentPath . $uploadPath . "/" . $fld . "/");
}
break;
case 'enable':
// enables an exercise
$imgcount = $imgcount - 1;
} else {
$dialogBox .= $filename . ' ' . get_lang('NameNotEqual');
FileManager::my_delete($document_sys_path . $uploadPath . '/' . $fld . '/' . $filename);
FileManager::update_db_info('delete', $uploadPath . '/' . $fld . '/' . $filename);
}
if ($imgcount == 0) {
// all image uploaded
$finish = 1;
}
} else {
// If we are (still) on the first step of the upload process.
if ($finish == 0) {
$finish = 2;
// Get number and name of images from the files contents.
GetImgParams('/' . $filename, $document_sys_path . $uploadPath . '/' . $fld, $imgparams, $imgcount);
if ($imgcount == 0) {
$finish = 1;
} else {
$dialogBox .= get_lang('DownloadEnd');
}
}
}
$title = @htmlspecialchars(GetQuizName($filename, $document_sys_path . $uploadPath . '/' . $fld . '/'), ENT_COMPAT, api_get_system_encoding());
$query = "UPDATE {$dbTable} SET comment='" . Database::escape_string($title) . "' WHERE c_id = {$course_id} AND path=\"" . $uploadPath . "/" . $fld . "/" . $filename . "\"";
Database::query($query);
api_item_property_update($_course, TOOL_QUIZ, $id, 'QuizAdded', api_get_user_id());
} else {
if ($finish == 2) {
// delete?
//$dialogBox .= get_lang('NoImg');
