add to local

helper/buy_first.php

@@ -59,7 +59,8 @@ class buy_first
         $result['total_pred'] = doubleval($this->mLogicOut['available_predeposit']);
         $result['available_pred']  = doubleval($this->available_pred($goods_amount,$full_discount,$result['total_pred']));
         $result['usable_pred'] = true;
-        $result['pay_cash'] = $result['goods_amount'] + $result['freight'] - $result['full_discount'] - $result['available_pred'];
+        $result['pay_cash_pred'] = $result['goods_amount'] + $result['freight'] - $result['full_discount'] - $result['available_pred'];
+        $result['pay_cash_nopred'] = $result['goods_amount'] + $result['freight'] - $result['full_discount'];
 
         //是否可以开增值税发票
         $result['vat_deny'] = $this->mLogicOut['vat_deny'];