CItem Cost Update will also regulate the stock moves standard cost to mirror correct GL.

[fa-stable.git] / sales / includes / cart_class.inc

diff --git a/sales/includes/cart_class.inc b/sales/includes/cart_class.inc
index 6a014d5aba85425fbc9f5df77e3ef5b0461a165e..64a237f320aa824db88f3377e653e6615cbc7132 100644 (file)
--- a/sales/includes/cart_class.inc
+++ b/sales/includes/cart_class.inc
@@ -71,7 +71,8 @@ class cart
        var $payment;
        var $payment_terms; // cached payment terms
        var $credit;
-       
+       var $ex_rate;
+
        //-------------------------------------------------------------------------
        //
        //  $trans_no==0 => open new/direct document
@@ -92,7 +93,28 @@ class cart
                $this->read($type, $trans_no, $prep_child);
                $this->cart_id = uniqid('');
        }
-       
+
+       /*
+               Optional sorting items by stock_id.
+       */
+       function _cmp_lines($a, $b)
+       {
+               return strcmp($a->stock_id, $b->stock_id);
+       }
+
+       /*
+               Returns items array optionally sorted by item code.
+       */
+       function get_items()
+       {
+               global $sort_sales_items;
+
+               $items = $this->line_items;
+               if (@$sort_sales_items)
+                       uasort($items, array($this, '_cmp_lines'));
+
+               return $items;
+       }
        //
        //      Prepare cart to new child document entry, just after initial parent doc read.
        //
@@ -104,6 +126,9 @@ class cart
 
                $this->trans_type = $type;
                $this->reference = $Refs->get_next($this->trans_type);
+               if ($type == ST_CUSTCREDIT)
+                   $this->src_date = $this->document_date;
+
                $this->document_date = new_doc_date();
 
                for($line_no = 0; $line_no < count($this->line_items); $line_no++) {
@@ -124,9 +149,6 @@ class cart
                        $this->due_date = get_invoice_duedate($this->payment, $this->document_date);
                }
 
-               if ($type == ST_CUSTCREDIT)
-                   $this->src_date = $this->document_date;
-
                $this->src_docs = $this->trans_no;
                $this->trans_no = 0;
        }