$order_id, "prod_type" => $prod_type, "order_detail_id" => $order_detail_id, "purchase_id" => $purchase_id, "run_date" => $value['run_date'], "count" => $value['count'], "price" => $value['price'], "cost" => $value['cost'] ]; $model = new PurchasePrice(); $model->insertGetId($data); } return Util::returnArrSu(); }catch (Exception $e){ return Util::returnArrEr("添加采购单每日价格失败".$e->getMessage()); } } }