/**
* Delete a page
*
* @apiParameter {
* "name": "id",
* "description": "Page identifier",
* "type": "integer",
* "required": true,
* "default": 0
* }
* @return void
*/
public function deleteTask()
{
$this->requiresAuthentication();
$id = Request::getInt('id', 0);
$record = new Page($id);
if (!$record->exists()) {
throw new Exception(Lang::txt('Specified page does not exist.'), 404);
}
if (!$record->delete()) {
throw new Exception(Lang::txt('Failed to delete page.'), 500);
}
$this->send(null, 202);
}
/**
* Remove one or more pages
*
* @return void
*/
public function removeTask()
{
// Incoming
$ids = Request::getVar('id', array(0));
$ids = !is_array($ids) ? array($ids) : $ids;
if (count($ids) <= 0) {
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false), Lang::txt('COM_WIKI_ERROR_MISSING_ID'), 'warning');
return;
}
$step = Request::getInt('step', 1);
$step = !$step ? 1 : $step;
// What step are we on?
switch ($step) {
case 1:
Request::setVar('hidemainmenu', 1);
// Instantiate a new view
$this->view->ids = $ids;
// Set any errors
foreach ($this->getErrors() as $error) {
$this->view->setError($error);
}
// Output the HTML
$this->view->display();
break;
case 2:
// Check for request forgeries
Request::checkToken();
// Check if they confirmed
$confirmed = Request::getInt('confirm', 0);
if (!$confirmed) {
// Instantiate a new view
$this->view->ids = $ids;
$this->setMessage(Lang::txt('COM_WIKI_CONFIRM_DELETE'), 'error');
// Output the HTML
$this->view->display();
return;
}
if (!empty($ids)) {
foreach ($ids as $id) {
// Finally, delete the page itself
$page = new Page(intval($id));
if (!$page->delete()) {
$this->setError($page->getError());
}
}
}
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false), Lang::txt('COM_WIKI_PAGES_DELETED', count($ids)));
break;
}
}
