Added ajax and some smaller fixes in sales module files

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

diff --git a/sales/credit_note_entry.php b/sales/credit_note_entry.php
index 9258863992f46e5a8612a8876f8817743f24aaef..2b7ded83236daa577c6924951679893b429f9086 100644 (file)
--- a/sales/credit_note_entry.php
+++ b/sales/credit_note_entry.php
@@ -54,6 +54,13 @@ if (isset($_GET['AddedID'])) {
 
        display_footer_exit();
 }
+//--------------------------------------------------------------------------------
+
+function line_start_focus() {
+  global $Ajax;
+  $Ajax->activate('items_table');
+  set_focus('_stock_id_edit');
+}
 
 //-----------------------------------------------------------------------------
 
@@ -61,7 +68,7 @@ function copy_to_cn()
 {
        $_SESSION['Items']->Comments = $_POST['CreditText'];
        $_SESSION['Items']->document_date = $_POST['OrderDate'];
-       $_SESSION['Items']->freight_cost = $_POST['ChargeFreightCost'];
+       $_SESSION['Items']->freight_cost = input_num('ChargeFreightCost');
        $_SESSION['Items']->Location = $_POST["Location"];
        $_SESSION['Items']->sales_type = $_POST['sales_type_id'];
        $_SESSION['Items']->reference = $_POST['ref'];
@@ -74,7 +81,7 @@ function copy_from_cn()
 {
        $_POST['CreditText'] = $_SESSION['Items']->Comments;
        $_POST['OrderDate'] = $_SESSION['Items']->document_date;
-       $_POST['ChargeFreightCost'] = $_SESSION['Items']->freight_cost;
+       $_POST['ChargeFreightCost'] = price_format($_SESSION['Items']->freight_cost);
        $_POST['Location'] = $_SESSION['Items']->Location;
        $_POST['sales_type_id'] = $_SESSION['Items']->sales_type;
        $_POST['ref'] = $_SESSION['Items']->reference;
@@ -88,6 +95,7 @@ function handle_new_credit($trans_no)
        processing_start();
        $_SESSION['Items'] = new Cart(11,$trans_no);
        copy_from_cn();
+    line_start_focus();
 }
 
 //-----------------------------------------------------------------------------
@@ -97,21 +105,26 @@ function can_process()
 
        $input_error = 0;
 
-       if ($_SESSION['Items']->count_items() == 0
-               && (!isset($_POST['ChargeFreightCost']) || $_POST['ChargeFreightCost'] <= 0))
+       if ($_SESSION['Items']->count_items() == 0 && (!check_num('ChargeFreightCost',0)))
                return false;
-
-       if (!references::is_valid($_POST['ref'])) {
+       if($_SESSION['Items']->trans_no == 0) {
+           if (!references::is_valid($_POST['ref'])) {
                display_error( _("You must enter a reference."));
+               set_focus('ref');
                $input_error = 1;
-       } elseif (!is_new_reference($_POST['ref'], 11)) {
+           } elseif (!is_new_reference($_POST['ref'], 11))     {
                display_error( _("The entered reference is already in use."));
+               set_focus('ref');
                $input_error = 1;
-       } elseif (!is_date($_POST['OrderDate'])) {
+           }
+       }
+       if (!is_date($_POST['OrderDate'])) {
                display_error(_("The entered date for the credit note is invalid."));
+               set_focus('OrderDate');
                $input_error = 1;
        } elseif (!is_date_in_fiscalyear($_POST['OrderDate'])) {
                display_error(_("The entered date is not in fiscal year."));
+               set_focus('OrderDate');
                $input_error = 1;
        }
        return ($input_error == 0);
@@ -125,6 +138,7 @@ if (isset($_POST['ProcessCredit']) && can_process()) {
                display_note(_("For credit notes created to write off the stock, a general ledger account is required to be selected."), 1, 0);
                display_note(_("Please select an account to write the cost of the stock off to, then click on Process again."), 1, 0);
                exit;
+               
        }
        if (!isset($_POST['WriteOffGLCode'])) {
                $_POST['WriteOffGLCode'] = 0;
@@ -139,16 +153,19 @@ if (isset($_POST['ProcessCredit']) && can_process()) {
 
 function check_item_data()
 {
-       if ($_POST['qty'] <= 0) {
+       if (!check_num('qty',0)) {
                display_error(_("The quantity must be greater than zero."));
+               set_focus('qty');
                return false;
        }
-       if (!is_numeric($_POST['price']) || $_POST['price'] < 0) {
+       if (!check_num('price',0)) {
                display_error(_("The entered price is negative or invalid."));
+               set_focus('price');
                return false;
        }
-       if (!is_numeric($_POST['Disc']) || $_POST['Disc'] > 100 || $_POST['Disc'] < 0) {
+       if (!check_num('Disc', 0, 100)) {
                display_error(_("The entered discount percent is negative, greater than 100 or invalid."));
+               set_focus('Disc');
                return false;
        }
        return true;
@@ -159,16 +176,18 @@ function check_item_data()
 function handle_update_item()
 {
        if ($_POST['UpdateItem'] != "" && check_item_data()) {
-               $_SESSION['Items']->update_cart_item($_POST['line_no'], $_POST['qty'],
-                       $_POST['price'], ($_POST['Disc'] / 100));
+               $_SESSION['Items']->update_cart_item($_POST['line_no'], input_num('qty'),
+                       input_num('price'), input_num('Disc') / 100);
        }
+    line_start_focus();
 }
 
 //-----------------------------------------------------------------------------
 
-function handle_delete_item()
+function handle_delete_item($line_no)
 {
-       $_SESSION['Items']->remove_from_cart($_GET['Delete']);
+       $_SESSION['Items']->remove_from_cart($line_no);
+    line_start_focus();
 }
 
 //-----------------------------------------------------------------------------
@@ -179,15 +198,14 @@ function handle_new_item()
        if (!check_item_data())
                return;
 
-       add_to_order($_SESSION['Items'], $_POST['stock_id'], $_POST['qty'],
-               $_POST['price'], $_POST['Disc'] / 100);
+       add_to_order($_SESSION['Items'], $_POST['stock_id'], input_num('qty'),
+               input_num('price'), input_num('Disc') / 100);
+    line_start_focus();
 }
 //-----------------------------------------------------------------------------
-if (isset($_GET['Delete']) || isset($_GET['Edit']))
-       copy_from_cn();
-
-if (isset($_GET['Delete']))
-       handle_delete_item();
+$id = find_submit('Delete');
+if ($id!=-1)
+       handle_delete_item($id);
 
 if (isset($_POST['AddItem']) || isset($_POST['UpdateItem']))
        copy_to_cn();
@@ -198,6 +216,9 @@ if (isset($_POST['AddItem']))
 if (isset($_POST['UpdateItem']))
        handle_update_item();
 
+if (isset($_POST['CancelItemChanges']) || isset($_POST['UpdateItem']))
+       line_start_focus();
+
 //-----------------------------------------------------------------------------
 
 if (!processing_active()) {
@@ -229,7 +250,7 @@ if ($customer_error == "") {
 echo "<br><center><table><tr>";
 submit_cells('Update', _("Update"));
 submit_cells('ProcessCredit', _("Process Credit Note"));
-echo "</tr></table>";
+echo "</tr></table></center>";
 
 end_form();
 end_page();