fix areaid to string

liuxiaolong

2019-07-09 6c2c9c2ac3c35d974af20fccb7a2db7f7f2c7fde

 controllers/cameraTimerule.go

@@ -51,7 +51,7 @@
   paramBody["id"] = vo.Id
   paramBody["name"] = vo.Name
   paramBody["time_rule"] = vo.TimeRule
   fmt.Println("paramBody: ", paramBody)

   var api dbapi.CameraApi
   flag, data := api.SaveCameraTimerule(paramBody)
   if flag {