Bug Found in Supplier Invoice in Calculating Unit Tax

[fa-stable.git] / purchasing / includes / db / po_db.inc

diff --git a/purchasing/includes/db/po_db.inc b/purchasing/includes/db/po_db.inc
index a82eb9a584649c0b0d90f35441b1d09eacd40b27..06ce31ffcf59d4d463f79cc33d0c90df16fa0734 100644 (file)
--- a/purchasing/includes/db/po_db.inc
+++ b/purchasing/includes/db/po_db.inc
@@ -14,8 +14,7 @@
 function get_supplier_details_to_order(&$order, $supplier_id)
 {
        $sql = "SELECT curr_code, supp_name, tax_group_id, supp.tax_included, dimension_id, dimension2_id,
-                       supp.credit_limit - Sum(IFNULL(IF(trans.type=".ST_SUPPCREDIT.", -1, 1) 
-                               * (ov_amount + ov_gst + ov_discount),0)) as cur_credit,
+                       supp.credit_limit - Sum((ov_amount + ov_gst + ov_discount)) as cur_credit,
                                terms.terms, terms.days_before_due, terms.day_in_following_month
                FROM ".TB_PREF."suppliers supp
                         LEFT JOIN ".TB_PREF."supp_trans trans ON supp.supplier_id = trans.supplier_id
@@ -50,7 +49,7 @@ function delete_po($po)
        global $Refs;
 
        begin_transaction();
-       hook_db_prevoid($po, ST_PURCHORDER);
+       hook_db_prevoid(ST_PURCHORDER, $po);
        $sql = "DELETE FROM ".TB_PREF."purch_orders WHERE order_no=".db_escape($po);
        db_query($sql, "The order header could not be deleted");
 
@@ -92,6 +91,12 @@ function add_po(&$po_obj)
      /*Insert the purchase order detail records */
      foreach ($po_obj->line_items as $line_no => $po_line)
      {
+       if (!$po_line->descr_editable)
+       {
+                       $data = get_purchase_data($po_obj->supplier_id, $po_line->stock_id);
+                       if ($data !== false && $data['supplier_description'] != "")
+                               $po_line->item_description = $data['supplier_description'];
+       }
                $sql = "INSERT INTO ".TB_PREF."purch_order_details (order_no, item_code, description, delivery_date,    unit_price,     quantity_ordered) VALUES (";
                $sql .= $po_obj->order_no . ", " . db_escape($po_line->stock_id). "," .
                db_escape($po_line->item_description). ",'" .
@@ -137,6 +142,12 @@ function update_po(&$po_obj)
     /*Now Update the purchase order detail records */
     foreach ($po_obj->line_items as $po_line)
     {
+       if (!$po_line->descr_editable)
+       {
+                       $data = get_purchase_data($po_obj->supplier_id, $po_line->stock_id);
+                       if ($data !== false && $data['supplier_description'] != "")
+                               $po_line->item_description = $data['supplier_description'];
+       }
        $sql = "INSERT INTO ".TB_PREF."purch_order_details (po_detail_item, order_no, item_code, 
                description, delivery_date, unit_price, quantity_ordered, quantity_received) VALUES ("
                        .db_escape($po_line->po_detail_rec ? $po_line->po_detail_rec : 0). ","
@@ -161,6 +172,15 @@ function update_po(&$po_obj)
 
 //----------------------------------------------------------------------------------------
 
+function get_po($order_no) {
+    $sql = "SELECT * FROM ".TB_PREF."purch_orders WHERE order_no = ".db_escape($order_no);
+    $result = db_query($sql);
+
+    return db_fetch($result);
+}
+
+//----------------------------------------------------------------------------------------
+
 function read_po_header($order_no, &$order)
 {
        $sql = "SELECT po.*, supplier.*, loc.location_name 
@@ -209,7 +229,7 @@ function read_po_items($order_no, &$order, $open_items_only=false)
 {
        /*now populate the line po array with the purchase order details records */
 
-       $sql = "SELECT poline.*, units
+       $sql = "SELECT poline.*, units, editable
                FROM ".TB_PREF."purch_order_details poline
                        LEFT JOIN ".TB_PREF."stock_master item  ON poline.item_code=item.stock_id
                WHERE order_no =".db_escape($order_no);
@@ -225,13 +245,11 @@ function read_po_items($order_no, &$order, $open_items_only=false)
     {
                while ($myrow = db_fetch($result))
         {
-               $data = get_purchase_data($order->supplier_id, $myrow['item_code']);
-               if ($data !== false)
-               {
-                       if ($data['supplier_description'] != "")
-                               $myrow['description'] = $data['supplier_description'];
-               }               
-            if (is_null($myrow["units"]))
+                       $data = get_purchase_data($order->supplier_id, $myrow['item_code']);
+                       if ($data !== false && !$myrow['editable'] && $data['supplier_description'] != "" && 
+                               $myrow['description'] != $data['supplier_description']) // backward compatibility
+                               $myrow['description'] = $data['supplier_description'];
+                       if (is_null($myrow["units"]))
             {
                        $units = "";
             }
@@ -295,6 +313,8 @@ function get_sql_for_po_search_completed($from, $to, $supplier_id=ALL_TEXT, $loc
                porder.ord_date, 
                supplier.curr_code, 
                Sum(line.unit_price*line.quantity_ordered) AS OrderValue,
+               Sum(line.delivery_date < '". date2sql(Today()) ."'
+               AND (line.quantity_ordered > line.quantity_received)) As OverDue,
                porder.into_stock_location,
                chk.isopen
                FROM ".TB_PREF."purch_orders as porder