protected function handleRequest(array $request)
{
$listId = $request[self::FIELD_LIST_ID];
$list = TasksList::fetch($listId);
$projectId = $list->getProjectId();
Project::lock($projectId);
TasksList::erase($listId);
TasksList::shiftLeft($projectId, $list->getOrd());
}
protected function handleRequest(array $request)
{
$projectId = $request[self::FIELD_PROJECT_ID];
$beforeId = $request[self::FIELD_BEFORE_LIST_ID];
$title = $request[self::FIELD_TITLE];
Project::lock($projectId);
$ord = null;
if ($beforeId) {
$beforeList = TasksList::fetch($beforeId);
if ($beforeList->getProjectId() !== $projectId) {
throw new Exception("Insertion point for a new list is in another project", EndPoint::STATUS_BAD_REQUEST);
}
$ord = $beforeList->getOrd();
TasksList::shiftRight($projectId, $ord);
} else {
$ord = TasksList::getNextOrd($projectId);
}
$listId = TasksList::create($projectId, $ord, $title);
return array(self::FIELD_LIST_ID => $listId);
}
protected function handleRequest(array $request)
{
$listId = $request[self::FIELD_LIST_ID];
$beforeListId = $request[self::FIELD_BEFORE_LIST_ID];
$list = TasksList::fetch($listId);
$projectId = $list->getProjectId();
Project::lock($projectId);
if ($beforeListId) {
TasksList::shiftLeft($projectId, $list->getOrd());
if ($beforeListId === $listId) {
throw new Exception("Can't move list before itself", EndPoint::STATUS_BAD_REQUEST);
}
$beforeList = TasksList::fetch($beforeListId);
if ($beforeList->getProjectId() !== $projectId) {
throw new Exception("Insertion point for a list is in another project", EndPoint::STATUS_BAD_REQUEST);
}
TasksList::shiftRight($projectId, $beforeList->getOrd());
TasksList::updateOrd($listId, $beforeList->getOrd());
} else {
TasksList::shiftLeft($projectId, $list->getOrd());
TasksList::updateOrd($listId, TasksList::getNextOrd($projectId));
}
}
