protected function beforeValidate()
{
$detailError = false;
$this->aModelDetail = array();
if (isset($_POST['FiInvoiceDetail']['id']) && is_array($_POST['FiInvoiceDetail']['id']) && count($_POST['FiInvoiceDetail']['id'])) {
foreach ($_POST['FiInvoiceDetail']['id'] as $key => $pk) {
$amount = isset($_POST['FiInvoiceDetail']['amount'][$key]) ? $_POST['FiInvoiceDetail']['amount'][$key] : 0;
$mDetail = new FiInvoiceDetail('validate_detail');
$mDetail->id = $pk;
$mDetail->amount = $amount;
$mDetail->validate();
if (!empty($pk)) {
$this->aModelDetail[] = $mDetail;
}
if ($mDetail->hasErrors()) {
$detailError = true;
}
}
}
if (count($this->aModelDetail) < 1) {
$this->addError('aModelDetail', 'Details can not be blank');
$this->aModelDetail = array(new FiInvoiceDetail());
}
if ($detailError) {
$this->addError('aModelDetail', 'Details error');
}
return parent::beforeValidate();
}
