static function delete_folder_file($folder_id_array)
{
/* folder_file の file_info 情報取得 */
// folder_file 削除前に取得する必要あり
$file_info_row_array = ACSFolderModel::select_folder_file_info_row_array($folder_id_array);
/* folder_file 削除 */
$target_folder_id = implode(", ", $folder_id_array);
$sql = "DELETE FROM folder_file";
$sql .= " WHERE";
$sql .= " folder_id IN (" . $target_folder_id . ")";
$ret = ACSDB::_do_query($sql);
if (!$ret) {
return false;
}
/* ファイル削除 */
if ($file_info_row_array) {
foreach ($file_info_row_array as $file_info_row) {
$file_obj = new ACSFile($file_info_row);
$ret = $file_obj->delete_file();
if (!$ret) {
return false;
}
}
}
return $ret;
}
