feat(park):完成更新园区状态功能。

service/park.go

@@ -1,8 +1,11 @@
 package service
 
 import (
+	"electricity_bill_calc/exceptions"
 	"electricity_bill_calc/global"
 	"electricity_bill_calc/model"
+
+	"xorm.io/builder"
 )
 
 type _ParkService struct{}
@@ -18,9 +21,31 @@ func (_ParkService) SaveNewPark(park model.Park) error {
 }
 
 func (_ParkService) UpdateParkInfo(park *model.Park) error {
-	_, err := global.DBConn.ID(park.Id).Cols("name", "abbr", "region", "address", "contact", "phone", "capacity", "tenement_quantity", "category", "meter_04kv_type").Update(park)
+	rows, err := global.DBConn.
+		Where(builder.Eq{"id": park.Id, "user_id": park.UserId}).
+		Cols("name", "abbr", "region", "address", "contact", "phone", "capacity", "tenement_quantity", "category", "meter_04kv_type").
+		Update(park)
 	if err != nil {
-		return err
+		if rows == 0 {
+			return exceptions.NewNotFoundError("未能找到符合条件的园区。")
+		} else {
+			return err
+		}
+	}
+	return nil
+}
+
+func (_ParkService) ChangeParkState(uid, pid string, state bool) error {
+	rows, err := global.DBConn.
+		Table(&model.Park{}).
+		Where(builder.Eq{"id": pid, "user_id": uid}).
+		Update(map[string]interface{}{"enabled": state})
+	if err != nil {
+		if rows == 0 {
+			return exceptions.NewNotFoundError("未能找到符合条件的园区。")
+		} else {
+			return err
+		}
 	}
 	return nil
 }