/**
* Remove one or more types
*
* @return void Redirects back to main listing
*/
public function removeTask()
{
// Check for request forgeries
Request::checkToken();
// Incoming (expecting an array)
$ids = Request::getVar('id', array());
$ids = !is_array($ids) ? array($ids) : $ids;
// Ensure we have an ID to work with
if (empty($ids)) {
// Redirect with error message
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false), Lang::txt('COM_RESOURCES_NO_ITEM_SELECTED'), 'error');
return;
}
$rt = new Type($this->database);
foreach ($ids as $id) {
// Check if the type is being used
$total = $rt->checkUsage($id);
if ($total > 0) {
// Redirect with error message
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false), Lang::txt('COM_RESOURCES_TYPE_BEING_USED', $id), 'error');
return;
}
// Delete the type
$rt->delete($id);
}
// Redirect
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false), Lang::txt('COM_RESOURCES_ITEMS_REMOVED', count($ids)));
}
