/**
* Mark an entry as "accepted" and unmark any previously accepted entry
*
* @return void
*/
public function acceptTask()
{
// Check for request forgeries
Request::checkToken(['get', 'post']);
// Incoming
$qid = Request::getInt('qid', 0);
$id = Request::getVar('id', array(0));
if (!is_array($id)) {
$id = array($id);
}
$publish = $this->getTask() == 'accept' ? 1 : 0;
// Check for an ID
if (count($id) < 1) {
$action = $publish == 1 ? 'accept' : 'reject';
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false), Lang::txt('COM_ANSWERS_ERROR_SELECT_ANSWER_TO', $action), 'error');
return;
} else {
if (count($id) > 1) {
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false), Lang::txt('COM_ANSWERS_ERROR_ONLY_ONE_ACCEPTED_ANSWER'), 'error');
return;
}
}
$ar = new Response($id[0]);
if (!$ar->exists()) {
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false));
return;
}
if ($publish == 1) {
// Unmark all other entries
$tbl = new Tables\Response($this->database);
if ($results = $tbl->find('list', array('question_id' => $ar->get('question_id')))) {
foreach ($results as $result) {
$result = new Response($result);
if ($result->get('state') != 0 && $result->get('state') != 1) {
continue;
}
$result->set('state', 0);
$result->store(false);
}
}
}
// Mark this entry
$ar->set('state', $publish);
if (!$ar->store(false)) {
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false), $ar->getError(), 'error');
return;
}
// Set message
if ($publish == '1') {
$message = Lang::txt('COM_ANSWERS_ANSWER_ACCEPTED');
} else {
if ($publish == '0') {
$message = Lang::txt('COM_ANSWERS_ANSWER_REJECTED');
}
}
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false), $message);
}
/**
* Get a list of chosen responses
*
* @param string $rtrn Data type to return [count, list]
* @param array $filters Filters to apply to query
* @return mixed Returns an integer or array depending upon format chosen
*/
public function chosen($rtrn = 'list', $filters = array())
{
$tbl = new Tables\Response($this->_db);
if (!isset($filters['question_id'])) {
$filters['question_id'] = $this->get('id');
}
$filters['state'] = 1;
$filters['filterby'] = 'accepted';
$filters['sort'] = 'created';
$filters['sort_Dir'] = 'DESC';
switch (strtolower($rtrn)) {
case 'count':
if ($this->get('chosen_count', null) === null) {
$this->set('chosen_count', $tbl->find('count', $filters));
}
return $this->get('chosen_count');
break;
case 'list':
case 'results':
default:
if ($this->get('chosen', null) === null || !$this->get('chosen') instanceof ItemList) {
if ($results = $tbl->find('list', $filters)) {
foreach ($results as $key => $result) {
$results[$key] = new Response($result);
}
} else {
$results = array();
}
$this->set('chosen', new ItemList($results));
}
return $this->get('chosen');
break;
}
}
