Added Purchase Invice edition.

[fa-stable.git] / purchasing / supplier_invoice.php

diff --git a/purchasing/supplier_invoice.php b/purchasing/supplier_invoice.php
index 90b86a946c2d40ec71e1b033ffcb9be4b9aa912f..7e3ca5df811f8a5743fddfa35e829e3908f2198b 100644 (file)
--- a/purchasing/supplier_invoice.php
+++ b/purchasing/supplier_invoice.php
@@ -25,12 +25,34 @@ if ($use_popup_windows)
        $js .= get_js_open_window(900, 500);
 if ($use_date_picker)
        $js .= get_js_date_picker();
-page(_($help_context = "Enter Supplier Invoice"), false, false, "", $js);
-
 //----------------------------------------------------------------------------------------
 
 check_db_has_suppliers(_("There are no suppliers defined in the system."));
 
+if (isset($_GET['ModifyInvoice']))
+       check_is_closed(ST_SUPPINVOICE, $_GET['ModifyInvoice']);
+
+//--------------------------------------------------------------------------------------------------
+
+if (isset($_GET['New']))
+{
+       if (isset( $_SESSION['supp_trans']))
+       {
+               unset ($_SESSION['supp_trans']->grn_items);
+               unset ($_SESSION['supp_trans']->gl_codes);
+               unset ($_SESSION['supp_trans']);
+       }
+       $help_context = "Enter Supplier Invoice";
+       $_SESSION['page_title'] = _("Enter Supplier Invoice");
+
+       $_SESSION['supp_trans'] = new supp_trans(ST_SUPPINVOICE);
+} else if(isset($_GET['ModifyInvoice'])) {
+       $help_context = 'Modifying Purchase Invoice';
+       $_SESSION['page_title'] = sprintf( _("Modifying Purchase Invoice # %d"), $_GET['ModifyInvoice']);
+       $_SESSION['supp_trans'] = new supp_trans(ST_SUPPINVOICE, $_GET['ModifyInvoice']);
+}
+
+page($_SESSION['page_title'], false, false, "", $js);
 //---------------------------------------------------------------------------------------------------------------
 
 if (isset($_GET['AddedID'])) 
@@ -66,6 +88,8 @@ if (isset($_GET['New']))
        }
 
        $_SESSION['supp_trans'] = new supp_trans(ST_SUPPINVOICE);
+} else if(isset($_GET['ModifyInvoice'])) {
+       $_SESSION['supp_trans'] = new supp_trans(ST_SUPPINVOICE, $_GET['ModifyInvoice']);
 }
 
 //--------------------------------------------------------------------------------------------------
@@ -149,7 +173,7 @@ function check_data()
                return false;
        }
 
-       if (!is_new_reference($_SESSION['supp_trans']->reference, ST_SUPPINVOICE)) 
+       if (!is_new_reference($_SESSION['supp_trans']->reference, ST_SUPPINVOICE, $_SESSION['supp_trans']->trans_no))
        {
                display_error(_("The entered reference is already in use."));
                set_focus('reference');
@@ -182,7 +206,7 @@ function check_data()
                return false;
        }
 
-       if (is_reference_already_there($_SESSION['supp_trans']->supplier_id, $_POST['supp_reference']))
+       if (is_reference_already_there($_SESSION['supp_trans']->supplier_id, $_POST['supp_reference'], $_SESSION['supp_trans']->trans_no))
        {       /*Transaction reference already entered */
                display_error(_("This invoice number has already been entered. It cannot be entered again.") . " (" . $_POST['supp_reference'] . ")");
                return false;