京西折扣

business/model/act.go

@@ -16,6 +16,10 @@ const (
 	ActDiscountTypePrice      = 1 //折扣类型是最低价
 	ActDiscountTypePercentage = 2 //折扣类型是最低折扣
 
+	TrendTypeUp      = 1 //涨价趋势
+	TrendTypeDown    = 2 //降价趋势
+	TrendTypeNothing = 0 //不变
+
 	ActOrderBegin               = 10
 	ActOrderMoneyOff            = 11
 	ActOrderMoneyOffCoupon      = 12

business/model/dao/dao_order.go

@@ -1345,3 +1345,25 @@ func GetAfsOrdersByPage(db *DaoDB, vendorOrderID, afsOrderID, userID string, fro
 	}
 	return afsOrderList, totalCount, err
 }
+
+func GetOrderStoreSkusCount(db *DaoDB, storeID, skuID int, fromTime, toTime time.Time) (count int64, err error) {
+	tmpOrderSku := &model.OrderSku{}
+	sql := `
+				SELECT SUM(a.count) count
+				  FROM order_sku a
+			      JOIN goods_order b ON a.vendor_order_id = b.vendor_order_id AND a.vendor_id = b.vendor_id
+				 WHERE IF(b.store_id = 0, b.jx_store_id, b.store_id) = ?
+				   AND a.sku_id = ? 
+				   AND b.order_created_at BETWEEN ? AND ?
+			`
+	sqlParams := []interface{}{
+		storeID,
+		skuID,
+		fromTime,
+		toTime,
+	}
+	if err = GetRow(db, &tmpOrderSku, sql, sqlParams); err == nil {
+		return int64(tmpOrderSku.Count), nil
+	}
+	return count, err
+}