public function getBalance()
{
// Function called by Ajax Request to return balance for selected item, location, bin
$balance = new STBalance();
$cc = new ConstraintChain();
$cc->add(new Constraint('stitem_id', '=', $this->_data['stitem_id']));
$cc->add(new Constraint('whlocation_id', '=', $this->_data['location_id']));
if (isset($this->_data['bin_id']) && !empty($this->_data['bin_id'])) {
$cc->add(new Constraint('whbin_id', '=', $this->_data['bin_id']));
}
$balance->loadBy($cc);
echo json_encode($balance->balance ? $balance->balance : 0);
exit;
}
public function getBalance($_stitem_id = '', $_location_id = '', $_bin_id = '')
{
// Function called by Ajax Request to return balance for selected item, location, bin
if (isset($this->_data['ajax'])) {
if (!empty($this->_data['stitem_id'])) {
$_stitem_id = $this->_data['stitem_id'];
}
if (!empty($this->_data['whlocation_id'])) {
$_location_id = $this->_data['whlocation_id'];
}
if (!empty($this->_data['whbin_id'])) {
$_bin_id = $this->_data['whbin_id'];
}
}
$balance = new STBalance();
$cc = new ConstraintChain();
$cc->add(new Constraint('stitem_id', '=', $_stitem_id));
$cc->add(new Constraint('whlocation_id', '=', $_location_id));
if (!empty($_bin_id) && $_bin_id != "null") {
$cc->add(new Constraint('whbin_id', '=', $_bin_id));
}
$balance->loadBy($cc);
$balances = $balance->isLoaded() ? $balance->balance : 0;
if (isset($this->_data['ajax'])) {
$this->view->set('value', $balances);
$this->setTemplateName('text_inner');
} else {
return $balances;
}
}
