$input_error = 0;
- if ($_SESSION['Items']->count_items() == 0 && (!check_num('ChargeFreightCost',0)))
+ if (!get_post('customer_id'))
+ {
+ display_error(_("There is no customer selected."));
+ set_focus('customer_id');
+ return false;
+ }
+
+ if (!get_post('branch_id'))
+ {
+ display_error(_("This customer has no branch defined."));
+ set_focus('branch_id');
return false;
+ }
+ if ($_SESSION['Items']->count_items() == 0 && !input_num('ChargeFreightCost',0))
+ {
+ display_error(_("You must enter at least one non empty item line."));
+ set_focus('AddItem');
+ return false;
+ }
if($_SESSION['Items']->trans_no == 0) {
if (!$Refs->is_valid($_POST['ref'], ST_CUSTCREDIT)) {
display_error( _("You must enter a reference."));
$input_error = 1;
}
}
+
if (!is_date($_POST['OrderDate'])) {
display_error(_("The entered date for the credit note is invalid."));
set_focus('OrderDate');