package controllers

import (
	"car-service/extend/code"
	"car-service/models"
	"car-service/service"
	"car-service/vo"
	"encoding/json"
	"fmt"
	"github.com/astaxie/beego"
	"net/http"
)

// Operations about Users
type UserController struct {
	beego.Controller
}


// @Title Update
// @Description update the user
// @Param	uid		path 	string	true		"The uid you want to update"
// @Param	body		body 	models.User	true		"body for user content"
// @Success 200 {object} models.User
// @Failure 403 {string} json ":uid is not int"
// @router /:uid [put]
func (u *UserController) Put() {
	uid := u.GetString(":uid")
	if uid != "" {
		var user models.User
		u.Data["json"] = user

	}
	u.ServeJSON()
}

// @Title Delete
// @Description delete the user
// @Param	uid		path 	string	true		"The uid you want to delete"
// @Success 200 {string} delete success!
// @Failure 403 {string} json  "uid is empty"
// @router /:uid [delete]
func (u *UserController) Delete() {
	uid := u.GetString(":uid")
	var user = models.User{
		Id: uid,
	}

	i, err := user.DeleteById()
	if err ==nil && i >0 {
		u.Data["json"] = "delete success!"
	}
	u.ServeJSON()
}

// @Title Login
// @Description Logs user into the system
// @Param	username		query 	string	true		"The username for login"
// @Param	password		query 	string	true		"The password for login"
// @Success 200 {string} login success
// @Failure 403 {string} json  "user not exist"
// @router /login [get]
func (u *UserController) Login() {
	phoneNum := u.GetString("phoneNum")
	cod := u.GetString("code")
	cid := u.GetString("cid")  //unipush clientid
	resp := code.Code{}
	fmt.Println("phoneNum:", phoneNum, "code:", cod, "clientId:", cid)
	if phoneNum == "" || cod == ""{
		resp.Success= false
		resp.Status= http.StatusBadRequest
		resp.Data= "参数有误"
	} else {
		var sv service.UserService
		b, info, e := sv.Login(phoneNum, cod, cid)

		if b {
			resp.Success= true
			resp.Status= http.StatusOK
			resp.Data= *info
		} else {
			resp.Success= false
			resp.Status= http.StatusBadRequest
			resp.Data= e.Error()
		}
	}

	u.Data["json"] = resp
	u.ServeJSON()
}

// @Title logout
// @Description Logs out current logged in user session
// @Success 200 {string} logout success
// @router /logout [get]
func (u *UserController) Logout() {
	cid := u.GetString("cid")  //unipush clientid
	fmt.Println("clientId:", cid)

	if cid != "" {
		go func() {
			unbindB, unE := service.UnbindAlias(cid)
			fmt.Println("unbind result:", unbindB, "err:", unE)
			var uc models.UserClient
			i, e := uc.DeleteByCid(cid)
			fmt.Println("deleteByCid affected:", i, "err:", e)
		}()
	}
	resp := code.Code{}
	resp.Success = true
	resp.Status = http.StatusOK
	resp.Data = "退出成功"
	u.Data["json"] = resp
	u.ServeJSON()
}

// @Param reqBody body vo.AddPlateNoVo true "绑定车牌号参数"
// @router /addPlateNo [post]
func (u *UserController) AddPlateNo() {
	var reqBody vo.AddPlateNoVo
	body := u.Ctx.Input.RequestBody
	err := json.Unmarshal(body, &reqBody)
	resp := code.Code{}
	if err != nil {
		resp.Success = false
		resp.Status = http.StatusBadRequest
		resp.Data = "参数有误"
	} else {
		var sv service.UserService
		if sv.AddPlateNo(reqBody.UserId, reqBody.PlateNo) {
			resp.Success = true
			resp.Status = http.StatusOK
			resp.Data = "添加成功"
		} else {
			resp.Success = false
			resp.Status = http.StatusBadRequest
			resp.Data = "添加失败"
		}
	}
	u.Data["json"] = resp
	u.ServeJSON()
}

// @router /myPlateNos [get]
func (u *UserController) MyPlateNos() {
	userId := u.GetString("userId")
	fmt.Println("MyPlateNos userId", userId)
	sv :=  service.NewCarService()
	vehicleList := sv.GetVehicleListByPerson(userId)
	var nos = make([]string, 0)
	if vehicleList != nil {
		for _,p := range vehicleList {
			nos = append(nos, p.PlateNo)
		}
	}
	resp := code.Code{
		Success: true,
		Status: http.StatusOK,
		Data: nos,
	}
	u.Data["json"] = resp
	u.ServeJSON()
}

// @router /delPlateNo [delete]
func (u *UserController) DelPlateNo() {
	userId := u.GetString("userId")
	plateNo := u.GetString("plateNo")
	resp := code.Code{}
	var uc models.UserCar
	i,e := uc.Delete(userId, plateNo)
	fmt.Println("delPlateNo i:",i, "e:", e)
	if e ==nil && i >0 {
		resp.Success = true
		resp.Status = http.StatusOK
		resp.Data = "删除成功"
	} else {
		resp.Success = false
		resp.Status = http.StatusInternalServerError
		resp.Data = "删除失败"
	}
	u.Data["json"] = resp
	u.ServeJSON()
}

// @router /all [get]
func (u *UserController) GetUserAll() {
	resp := code.Code{}
	sv := service.NewCarService()
	personAll := sv.GetHikPersonList()
	if personAll != nil {
		resp.Success = true
		resp.Status = http.StatusOK
		resp.Data = personAll
	}
	u.Data["json"] = resp
	u.ServeJSON()
}


// @router /sync [get]
func (u *UserController) Sync() {
	resp := code.Code{}
	syncCount := service.SyncHikPerson()

	resp.Success = true
	resp.Status = http.StatusOK
	resp.Data = map[string]interface{}{
		"syncCount": syncCount,
	}

	u.Data["json"] = resp
	u.ServeJSON()
}