/** * Read selected equipment from post data * @param int $checkForSportID optional * @return array */ public static function readEquipmentFromPost($checkForSportID = false) { $SelectedEquipment = array(); if (!isset($_POST['equipment']) || !is_array($_POST['equipment'])) { return $SelectedEquipment; } foreach ($_POST['equipment'] as $value) { if (is_array($value)) { $SelectedEquipment = array_merge($SelectedEquipment, array_keys($value)); } else { $SelectedEquipment[] = $value; } } if ($checkForSportID) { $Factory = new Factory(SessionAccountHandler::getId()); $TypeIDs = $Factory->equipmentTypeForSport($checkForSportID, true); foreach ($SelectedEquipment as $i => $id) { $Equipment = $Factory->equipment($id); if (!in_array($Equipment->typeid(), $TypeIDs)) { unset($SelectedEquipment[$i]); } } } return $SelectedEquipment; }