/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = EventGroup::find();
$this->load($params);
$dataProvider = new ActiveDataProvider(['query' => $query, 'sort' => ['attributes' => ['Name', 'MinPrice', 'CategoryId', 'TicketCount']]]);
$className = explode('\\', EventGroup::className());
$className = $className[count($className) - 1];
$query->where(['maxPrice' => isset($params[$className]['maxPrice']) ? $params[$className]['maxPrice'] : '']);
return $dataProvider;
}
protected static function load_event_group($group_id, $id = null)
{
if (isset($_GET['id'])) {
$id = $_GET['id'];
}
$group_id = mysql_real_escape_string($group_id);
$id = mysql_real_escape_string($id);
$group = EventGroup::find("event_groups.id = '{$id}' AND groups.id = '{$group_id}'");
if ($group) {
return $group;
}
Error404();
}
