Display payments on view invoice like display allocation on view payments. Chaitanya.

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

diff --git a/purchasing/includes/db/suppalloc_db.inc b/purchasing/includes/db/suppalloc_db.inc
index 017feeea90ac956f4135716a198b3187437bc26d..4e634d107dcca97ab54853a6eb31cd1b9494451a 100644 (file)
--- a/purchasing/includes/db/suppalloc_db.inc
+++ b/purchasing/includes/db/suppalloc_db.inc
@@ -172,6 +172,29 @@ function get_allocatable_to_supp_transactions($supplier_id, $trans_no=null, $typ
        return db_query($sql." ORDER BY due_date", "Cannot retreive alloc to transactions");
 }
 
+//-------------------------------------------------------------------------------------------------------------
+
+function get_allocatable_from_supp_transactions($supplier_id, $trans_no=null, $type=null)
+{
+       if ($trans_no != null && $type!= null)
+       {
+               $sql = get_alloc_supp_sql("amt, supp_reference", "trans.trans_no = alloc.trans_no_from
+                       AND trans.type = alloc.trans_type_from
+                       AND alloc.trans_no_to=".db_escape($trans_no)."
+                       AND alloc.trans_type_to=".db_escape($type)."
+                       AND trans.supplier_id=".db_escape($supplier_id),
+                       TB_PREF."supp_allocations as alloc");
+       }
+       else
+       {
+               $sql = get_alloc_supp_sql(null, "round(ABS(ov_amount+ov_gst+ov_discount)-alloc,6) > 0
+                       AND trans.type != ".ST_SUPPAYMENT."
+                       AND trans.supplier_id=".db_escape($supplier_id));
+       }
+
+       return db_query($sql." ORDER BY due_date", "Cannot retreive alloc to transactions");
+}
+
 function get_sql_for_supplier_allocation_inquiry()
 {
        $date_after = date2sql($_POST['TransAfterDate']);