/**
* Saves the cart
*/
public function onSave()
{
try {
$this->form_customer->validate();
// validate form data
$data = $this->form_customer->getData();
TTransaction::open('samples');
$items = TSession::getValue('items');
// get items
if ($items) {
$sale = new Sale();
// create a new Sale
$sale->customer_id = $data->customer_id;
$sale->date = date('Y-m-d');
$total = 0;
foreach ($items as $item) {
$item->sale_price = str_replace(',', '', $item->sale_price);
$item->total = str_replace(',', '', $item->total);
$total += str_replace(',', '', $item->total);
$sale->addSaleItem($item);
// add the item to the Sale
}
$sale->total = $total;
$sale->store();
// store the Sale
// clear items
TSession::setValue('items', NULL);
$this->form_customer->clear();
// clear form
new TMessage('info', 'Record saved successfully');
}
TTransaction::close();
$this->onReload();
} catch (Exception $e) {
new TMessage('error', $e->getMessage());
}
}
