package device

import (
	"autogo/controllers"
	"autogo/dbsql"
	"autogo/models"
	"errors"
	"net/http"

	"github.com/gin-gonic/gin"
)

// @Tags 设备相关 /api/device/v2/
// @Summary 新建设备
// @Description 新建设备,UDID唯一
// @accept application/json
// @Param body body models.DeviceV2 true "设备信息"
// @Success 200 {object} models.Response "返回结果"
// @Router /api/device/v2/create [post]
func CreateDeviceV2(c *gin.Context) {
	rsp := controllers.NewResponse()

	var dv models.DeviceV2
	c.ShouldBind(&dv)

	if dv.Udid == "" {
		c.JSON(http.StatusOK, rsp.Error("udid不能为空"))
		return
	}
	if dv.Platform == "" {
		c.JSON(http.StatusOK, rsp.Error("platform不能为空"))
		return
	}
	if dv.Platform != "adr" && dv.Platform != "ios" {
		c.JSON(http.StatusOK, rsp.Error("参数platform异常, 只允许值=adr/ios: "+dv.Platform))
		return
	}

	db, err := dbsql.GetConn(dbsql.DSN_qaoms())
	if err != nil {
		c.JSON(http.StatusOK, rsp.Error(err.Error()))
		return
	}
	defer dbsql.Close(db)

	db.Model(models.DeviceV2{}).Create(&dv)
	if db.Error != nil {
		c.JSON(http.StatusOK, rsp.Error(db.Error.Error()))
		return
	}

	if dv.ID < 1 {
		c.JSON(http.StatusOK, rsp.Error("新建失败"))
		return
	}

	rsp.Success()
	rsp.Data = dv
	c.JSON(http.StatusOK, rsp)
}

// @Tags 设备相关 /api/device/v2/
// @Summary 更新设备状态
// @Description 更新设备状态，错误的状态会被拒绝
// @accept x-www-form-urlencoded
// @Param udid formData string true "设备udid"
// @Param status formData string true "要更新的设备状态，online-在线空闲，busy-占用中，offline-离线"
// @Param status_details formData string false "状态详细，接收文本"
// @Success 200 {object} models.Response "返回更新的状态"
// @Router /api/device/v2/update_status [post]
func UpdateDeviceStatusV2(c *gin.Context) {
	rsp := controllers.NewResponse()

	udid := c.PostForm("udid")
	status := c.PostForm("status")
	status_details := c.PostForm("status_details")

	if udid == "" {
		c.JSON(http.StatusOK, rsp.Error("参数udid错误："+udid))
		return
	}
	if c.PostForm("status") != "offline" && c.PostForm("status") != "online" && c.PostForm("status") != "busy" {
		c.JSON(http.StatusOK, rsp.Error("参数status错误: "+status))
		return
	}

	// db, err := dbsql.GetConn(dbsql.DSN_qaoms())
	// if err != nil {
	// 	rsp.Error(err.Error())
	// 	c.JSON(http.StatusOK, rsp)
	// 	return
	// }
	// defer dbsql.Close(db)

	// var dv models.DeviceV2
	// db.Model(models.DeviceV2{}).Where("udid = ?", udid).Last(&dv)
	// if dv.ID < 1 {
	// 	c.JSON(http.StatusOK, rsp.Error("设备不存在: "+udid))
	// 	return
	// }
	// dv.Status = status
	// dv.StatusDetails = status_details

	// db.Save(&dv)

	dv, err := UpdateStatus(udid, status, status_details)
	if err != nil {
		c.JSON(http.StatusOK, rsp.Error(err.Error()))
		return
	}

	rsp.Success()
	rsp.Data = dv
	c.JSON(http.StatusOK, rsp)
}

func UpdateStatus(udid, status string, status_details ...string) (models.DeviceV2, error) {
	var dv models.DeviceV2
	db, err := dbsql.GetConn(dbsql.DSN_qaoms())
	if err != nil {
		return dv, err
	}
	defer dbsql.Close(db)

	db.Model(models.DeviceV2{}).Where("udid = ?", udid).Last(&dv)
	if dv.ID < 1 {
		return dv, errors.New("设备不存在-" + udid)
	}
	dv.Status = status
	if len(status_details) == 1 {
		dv.StatusDetails = status_details[0]
	}

	db.Save(&dv)
	return dv, nil
}

// @Tags 设备相关 /api/device/v2/
// @Summary 更新设备IP
// @Description 更新设备IP
// @accept x-www-form-urlencoded
// @Param udid formData string true "设备udid"
// @Param ip formData string true "设备ip"
// @Success 200 {object} models.Response "返回更新的状态"
// @Router /api/device/v2/update_ip [post]
func UpdateDeviceIpV2(c *gin.Context) {
	rsp := controllers.NewResponse()

	udid := c.PostForm("udid")
	ip := c.PostForm("ip")

	if udid == "" {
		c.JSON(http.StatusOK, rsp.Error("参数udid错误："+udid))
		return
	}

	db, err := dbsql.GetConn(dbsql.DSN_qaoms())
	if err != nil {
		rsp.Error(err.Error())
		c.JSON(http.StatusOK, rsp)
		return
	}
	defer dbsql.Close(db)

	db.Model(models.DeviceV2{}).Where("udid = ?", udid).Update("lan_ip", ip)

	rsp.Success()
	rsp.Data = ip
	c.JSON(http.StatusOK, rsp)
}

// @Tags 设备相关 /api/device/v2/
// @Summary 查询设备
// @Description 根据udid查询设备
// @accept x-www-form-urlencoded
// @Param udid query string true "设备udid"
// @Success 200 {object} models.Response "返回设备信息"
// @Router /api/device/v2/get_device [get]
func GetDeviceByUdidV2(c *gin.Context) {
	rsp := controllers.NewResponse()

	udid := c.DefaultQuery("udid", "")
	if udid == "" {
		c.JSON(http.StatusOK, rsp.Error("udid error"))
		return
	}
	db, err := dbsql.GetConn(dbsql.DSN_qaoms())
	if err != nil {
		c.JSON(http.StatusOK, rsp.Error(err.Error()))
		return
	}
	defer dbsql.Close(db)

	var dv models.DeviceV2

	db.Model(models.DeviceV2{}).Where("udid = ?", udid).Last(&dv)

	if dv.ID < 1 {
		c.JSON(http.StatusOK, rsp.Error("没有找到该设备，udid-"+udid))
		return
	}

	rsp.Data = dv
	c.JSON(http.StatusOK, rsp.Success())
}

// @Tags 设备相关 /api/device/v2/
// @Summary 获取设备列表
// @Description 获取设备列表，可选筛选系统平台
// @accept x-www-form-urlencoded
// @Param pf query string true "系统平台，不传查全部"
// @Success 200 {object} models.Response "返回设备列表"
// @Router /api/device/v2/list [get]
func GetDevicesV2(c *gin.Context) {
	rsp := controllers.NewResponse()

	pf := c.DefaultQuery("pf", "")
	if pf != "" && pf != "adr" && pf != "ios" {
		c.JSON(http.StatusOK, rsp.Error("pf error"))
		return
	}

	db, err := dbsql.GetConn(dbsql.DSN_qaoms())
	if err != nil {
		c.JSON(http.StatusOK, rsp.Error(err.Error()))
		return
	}
	defer dbsql.Close(db)

	var list []models.DeviceV2

	if pf != "" {
		db.Model(models.DeviceV2{}).Where("platform = ? AND is_del = 0", pf).Find(&list)
	} else {
		db.Model(models.DeviceV2{}).Where("is_del = 0").Find(&list)
	}

	rsp.Data = list
	c.JSON(http.StatusOK, rsp.Success())
}