/**
* @param integer $fileId
* @throws TasksException
* @throws CTaskAssertException
*
* This function is deprecated, it wont work with a new disk-based file attachment mechanism
*
* @deprecated
*/
public function removeAttachedFile($fileId)
{
CTaskAssert::assertLaxIntegers($fileId);
CTaskAssert::assert($fileId > 0);
if (!$this->isActionAllowed(self::ACTION_EDIT)) {
CTaskAssert::log('access denied while trying to remove file: fileId=' . $fileId . ', taskId=' . $this->taskId . ', userId=' . $this->executiveUserId, CTaskAssert::ELL_WARNING);
throw new TasksException('', TasksException::TE_ACTION_NOT_ALLOWED);
}
if (!CTaskFiles::Delete($this->taskId, $fileId)) {
throw new TasksException('File #' . $fileId . ' not attached to task #' . $this->taskId, TasksException::TE_FILE_NOT_ATTACHED_TO_TASK);
}
}
function DeleteAttachment($listName, $listItemID, $url)
{
if (!$this->__Init()) {
return $this->error;
}
if (!($listName_original = CIntranetUtils::checkGUID($listName))) {
return new CSoapFault('Data error', 'Wrong GUID - ' . $listName);
}
$listItemID = intval($listItemID);
$pos = strrpos($url, '/');
if ($pos) {
$fileName = ToLower(str_replace(array('/', '\\', '..'), '', substr($url, $pos + 1)));
}
// minor security
if (!$fileName) {
return new CSoapFault('Wrong file', 'Wrong file URL');
}
$dbRes = CTaskFiles::GetList(array(), array("TASK_ID" => $listItemID));
while ($taskFile = $dbRes->Fetch()) {
$FILE_NAME = ToLower(basename(CFile::GetPath($taskFile["FILE_ID"])));
if ($FILE_NAME == $fileName) {
$rsTask = CTasks::GetList(array(), array("ID" => $listItemID), array("ID"));
if ($arTask = $rsTask->Fetch()) {
if (CTasks::CanCurrentUserEdit($arTask["ID"])) {
// We got this task only if user has rights on edit it.
CTaskFiles::Delete($taskFile["TASK_ID"], $taskFile["FILE_ID"]);
}
}
break;
}
}
return array('DeleteAttachmentResult' => '');
}