Redundant sql sentences in Report Filters.

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

diff --git a/sales/includes/cart_class.inc b/sales/includes/cart_class.inc
index 7d68e2a4622fc60cfccf6bee5298556fd1c079b5..6aefabf72f7fcffb65b7ca39c162c681e5ddbae0 100644 (file)
--- a/sales/includes/cart_class.inc
+++ b/sales/includes/cart_class.inc
@@ -285,12 +285,19 @@ class Cart
        // Makes parent documents for direct delivery/invoice by recurent call.
        // $policy - 0 or 1:  writeoff/return for IV, back order/cancel for DN
        function write($policy=0) {
-
+               
+               global $SysPrefs, $Refs;
+               
                begin_transaction(); // prevents partial database changes in case of direct delivery/invoice
                if ($this->reference != 'auto' && $this->trans_no == 0 && !is_new_reference($this->reference, $this->trans_type))
                {
-                       commit_transaction();
-                       return -1;
+                       if (!empty($SysPrefs->prefs['ref_no_auto_increase']))
+                               $this->reference = $Refs->get_next($this->trans_type, null, array('date' => Today()));
+                       if (!is_new_reference($this->reference, $this->trans_type))     
+                       {
+                               commit_transaction();
+                               return -1;
+                       }       
                }
                if (count($this->src_docs) == 0 && ($this->trans_type == ST_SALESINVOICE || $this->trans_type == ST_CUSTDELIVERY) && !$this->is_prepaid()) {
                        // this is direct document - first add parent