Fixed bug in parent lines retrieveal during document edition.

[fa-stable.git] / sales / customer_invoice.php

diff --git a/sales/customer_invoice.php b/sales/customer_invoice.php
index bd7ee681da3a7897fecc597d80b5e8eb82ff73e5..152ca1e58e76c630397a78bdbae963d827f32400 100644 (file)
--- a/sales/customer_invoice.php
+++ b/sales/customer_invoice.php
@@ -75,7 +75,7 @@ if (isset($_GET['AddedID'])) {
        echo '<br>';
        display_note(print_document_link($invoice_no, _("&Print This Invoice"), true, ST_SALESINVOICE));
 
-       hyperlink_no_params($path_to_root . "/sales/inquiry/customer_inquiry.php", _("Select A Different &Invoice to Modify"));
+       hyperlink_no_params($path_to_root . "/sales/inquiry/customer_inquiry.php", _("Select Another &Invoice to Modify"));
 
        display_footer_exit();
 
@@ -128,7 +128,7 @@ if ( (isset($_GET['DeliveryNumber']) && ($_GET['DeliveryNumber'] > 0) )
 
 } elseif (isset($_GET['ModifyInvoice']) && $_GET['ModifyInvoice'] > 0) {
 
-       if ( get_parent_trans(ST_SALESINVOICE, $_GET['ModifyInvoice']) == 0) { // 1.xx compatibility hack
+       if ( get_sales_parent_numbers(ST_SALESINVOICE, $_GET['ModifyInvoice']) == 0) { // 1.xx compatibility hack
                echo"<center><br><b>" . _("There are no delivery notes for this invoice.<br>
                Most likely this invoice was created in Front Accounting version prior to 2.0
                and therefore can not be modified.") . "</b></center>";
@@ -226,8 +226,10 @@ function copy_to_cart()
        $cart->freight_cost = input_num('ChargeFreightCost');
        $cart->document_date =  $_POST['InvoiceDate'];
        $cart->due_date =  $_POST['due_date'];
-       $cart->payment = $_POST['payment'];
-       $cart->payment_terms = get_payment_terms($_POST['payment']);
+       if ($cart->pos != -1) {
+               $cart->payment = $_POST['payment'];
+               $cart->payment_terms = get_payment_terms($_POST['payment']);
+       }
        $cart->Comments = $_POST['Comments'];
        if ($_SESSION['Items']->trans_no == 0)
                $cart->reference = $_POST['ref'];