/**
* Searching PO
*
* @param unknown $sender
* @param unknown $param
*
* @throws Exception
*
*/
public function searchPO($sender, $param)
{
$results = $errors = array();
try {
$items = array();
$searchTxt = isset($param->CallbackParameter->searchTxt) ? trim($param->CallbackParameter->searchTxt) : '';
if ($searchTxt === '') {
$results['items'] = '';
} else {
PurchaseOrder::getQuery()->eagerLoad('PurchaseOrder.supplier');
$pos = PurchaseOrder::getAllByCriteria('(po.purchaseOrderNo like :searchTxt OR po.supplierRefNo like :searchTxt OR po_sup.name like :suplierName) AND (status = :statusReceiving OR status = :statusOrdered)', array('searchTxt' => $searchTxt . '%', 'suplierName' => '%' . $searchTxt . '%', 'statusReceiving' => PurchaseOrder::STATUS_RECEIVING, 'statusOrdered' => PurchaseOrder::STATUS_ORDERED), true, null, DaoQuery::DEFAUTL_PAGE_SIZE, array('id' => 'desc'));
foreach ($pos as $po) {
if (!$po instanceof PurchaseOrder) {
throw new Exception('Invalid PurchaseOrder passed in!');
}
$items[] = $this->_getPOJson($po);
}
$results['items'] = $items;
}
} catch (Exception $ex) {
$errors[] = $ex->getMessage();
}
$param->ResponseData = StringUtilsAbstract::getJson($results, $errors);
}