package controllers

import (
	"encoding/json"
	"hongze/hongze_api/models"
	"hongze/hongze_api/services"
	"hongze/hongze_api/utils"
	"strconv"
	"time"
)

//用户
type UserController struct {
	BaseAuthController
}

//用户
type UserCommonController struct {
	BaseCommonController
}

// @Title 获取用户详情
// @Description 获取用户详情接口
// @Success 200 {object} models.UserDetail
// @router /detail [get]
func (this *UserController) Detail() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	user := this.User
	if user == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录，用户信息为空"
		br.Ret = 408
		return
	}
	item, err := models.GetUserDetailByUserId(user.UserId)
	if err != nil {
		br.Msg = "获取信息失败"
		br.ErrMsg = "获取信息失败,Err:" + err.Error()
		return
	}
	userPermission, err := services.CheckUserPermission(user.UserId)
	if err != nil {
		br.Msg = "获取信息失败"
		br.ErrMsg = "判断用户权限信息失败,Err:" + err.Error()
		return
	}
	item.UserPermission = userPermission
	br.Ret = 200
	br.Success = true
	br.Msg = "获取成功"
	br.Data = item
}

// @Title 获取短信验证码
// @Description 获取短信验证码接口
// @Param   Mobile   query   string  true       "手机号码"
// @Param   AreaNum   query   string  true       "地区编码"
// @Success Ret=200 获取成功
// @router /getSmsCode [get]
func (this *UserCommonController) GetSmsCode() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	mobile := this.GetString("Mobile")
	if mobile == "" {
		br.Msg = "请输入手机号"
		return
	}
	areaNum := this.GetString("AreaNum")
	msgCode := utils.GetRandDigit(4)
	var result bool
	if areaNum == "86" || areaNum == "" || areaNum == "0" {
		result = services.SendSmsCode(mobile, msgCode)
	} else {
		result = services.SendSmsCodeGj(mobile, msgCode, areaNum)
	}
	//发送成功
	if result {
		item := new(models.MsgCode)
		item.OpenId = ""
		item.Code = msgCode
		item.Mobile = mobile
		item.ExpiredIn = time.Now().Add(15 * time.Minute).Unix()
		item.Enabled = 1
		item.CreatedTime = time.Now()
		err := models.AddMsgCode(item)
		if err != nil {
			br.Msg = "发送失败"
			br.ErrMsg = "发送失败，Err:" + err.Error()
			return
		}
		br.Msg = "发送成功"
	} else {
		br.Msg = "发送失败"
	}
	br.Ret = 200
	br.Success = true
}

// @Title 校验短信验证码
// @Description 校验短信验证码接口
// @Param	request	body models.CheckSmsCodeReq true "type json string"
// @Success Ret=200 校验成功
// @router /checkSmsCode [post]
func (this *UserCommonController) CheckSmsCode() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	var req models.CheckSmsCodeReq
	err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
	if err != nil {
		br.Msg = "参数解析异常！"
		br.ErrMsg = "参数解析失败，Err:" + err.Error()
		return
	}
	if req.Mobile == "" {
		br.Msg = "请输入手机号"
		br.ErrMsg = "请输入手机号"
		return
	}
	if req.SmsCode == "" {
		br.Msg = "请输入验证码"
		br.ErrMsg = "请输入验证码"
		return
	}
	item, err := models.GetMsgCode(req.Mobile, req.SmsCode)
	if err != nil {
		if err.Error() == utils.ErrNoRow() {
			br.Msg = "验证码错误,请重新输入"
			br.ErrMsg = "校验验证码失败，Err:" + err.Error()
			return
		} else {
			br.Msg = "验证码错误,请重新输入"
			br.ErrMsg = "校验验证码失败，Err:" + err.Error()
			return
		}
	}
	if item == nil {
		br.Msg = "验证码错误,请重新输入"
		return
	}
	br.Ret = 200
	br.Success = true
	br.Msg = "验证码正确"
}

// @Title 获取邮件验证码
// @Description 获取邮件验证码接口
// @Param   Email   query   string  true       "邮箱"
// @Success Ret=200 获取成功
// @router /getEmailCode [get]
func (this *UserCommonController) GetEmailCode() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	email := this.GetString("Email")
	if email == "" {
		br.Msg = "请输入邮箱地址"
		return
	}
	if !utils.ValidateEmailFormatat(email) {
		br.Msg = "邮箱格式错误，请重新输入"
		return
	}
	msgCode := utils.GetRandDigit(4)
	content := "尊敬的用户：</br>您好，感谢您使用弘则研究，您正在进行邮箱验证，本次请求的验证码为：" + msgCode + "（为了保障您账号的安全性，请在15分钟内完成验证。）</br>弘则研究团队 </br>2019年05月11日"
	title := "弘则研究登陆验证"
	//发送邮件
	result, err := utils.SendEmailByHz(title, content, email)
	if err != nil {
		br.Msg = "发送失败"
		br.ErrMsg = "发送失败,Err:" + err.Error()
		return
	}
	if result {
		item := new(models.MsgCode)
		item.OpenId = ""
		item.Code = msgCode
		item.Mobile = email
		item.ExpiredIn = time.Now().Add(15 * time.Minute).Unix()
		item.Enabled = 1
		item.CreatedTime = time.Now()
		err := models.AddMsgCode(item)
		if err != nil {
			br.Msg = "发送失败"
			br.ErrMsg = "发送失败，Err:" + err.Error()
			return
		}
		br.Msg = "发送成功"
	} else {
		br.Msg = "发送失败"
	}
	br.Ret = 200
	br.Success = true
}

// @Title 校验邮箱验证码
// @Description 校验邮箱验证码接口
// @Param	request	body models.CheckEmailCodeReq true "type json string"
// @Success Ret=200 校验成功
// @router /checkEmailCode [post]
func (this *UserCommonController) CheckEmailCode() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	var req models.CheckEmailCodeReq
	err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
	if err != nil {
		br.Msg = "参数解析异常！"
		br.ErrMsg = "参数解析失败，Err:" + err.Error()
		return
	}
	if req.Email == "" {
		br.Msg = "请输入手机号"
		br.ErrMsg = "请输入手机号"
		return
	}
	if req.SmsCode == "" {
		br.Msg = "请输入验证码"
		br.ErrMsg = "请输入验证码"
		return
	}
	item, err := models.GetMsgCode(req.Email, req.SmsCode)
	if err != nil {
		if err.Error() == utils.ErrNoRow() {
			br.Msg = "验证码错误,请重新输入"
			br.ErrMsg = "校验验证码失败，Err:" + err.Error()
			return
		} else {
			br.Msg = "验证码错误,请重新输入"
			br.ErrMsg = "校验验证码失败，Err:" + err.Error()
			return
		}
	}
	if item == nil {
		br.Msg = "验证码错误,请重新输入"
		return
	}
	br.Ret = 200
	br.Success = true
	br.Msg = "验证码正确"
}

// @Title 登录
// @Description 登录接口
// @Param	request	body models.LoginReq true "type json string"
// @Success 200 {object} models.LoginResp
// @router /login [post]
func (this *UserController) Login() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	var req models.LoginReq
	err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
	if err != nil {
		br.Msg = "参数解析异常！"
		br.ErrMsg = "参数解析失败，Err:" + err.Error()
		return
	}
	user := this.User
	if user == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录"
		br.Ret = 408
		return
	}

	openId := user.OpenId
	if openId == "" {
		br.Msg = "参数错误"
		br.ErrMsg = "参数错误，openid 为空"
		return
	}
	userId := user.UserId
	newUserId := 0
	if req.LoginType == 1 {
		//BindMobile(openId, mobile string, userId, loginType int) (err error) {
		newUserId, err = models.BindMobile(openId, req.Mobile, userId, req.LoginType)
	} else if req.LoginType == 2 {
		if req.Email == "" {
			br.ErrMsg = "邮箱不能为空,请输入邮箱"
			br.Msg = "邮箱不能为空,请输入邮箱"
			return
		}
		if !utils.ValidateEmailFormatat(req.Email) {
			br.ErrMsg = "邮箱格式错误，请重新输入"
			br.Msg = "邮箱格式错误，请重新输入"
			return
		}
		newUserId, err = models.BindMobile(openId, req.Email, userId, req.LoginType)
	} else {
		br.Msg = "无效的登录方式"
		br.ErrMsg = "无效的登录方式,Err:" + err.Error()
		return
	}
	timeUnix := time.Now().Unix()
	timeUnixStr := strconv.FormatInt(timeUnix, 10)
	token := utils.MD5(strconv.Itoa(userId)) + utils.MD5(timeUnixStr)
	//新增session
	{
		session := new(models.Session)
		session.OpenId = openId
		session.UserId = userId
		session.CreatedTime = time.Now()
		session.LastUpdatedTime = time.Now()
		session.ExpireTime = time.Now().AddDate(1, 0, 0)
		session.AccessToken = token
		err = models.AddSession(session)
		if err != nil {
			br.Msg = "登录失败"
			br.ErrMsg = "登录失败，新增用户session信息失败:" + err.Error()
			return
		}
	}

	userPermission, err := services.CheckUserPermission(newUserId)
	if err != nil {
		br.Msg = "登录失败"
		br.ErrMsg = "登录失败，判断权限失败:" + err.Error()
		return
	}
	err = models.ModifyFirstLogin(user.UserId)
	if err != nil {
		br.Msg = "登录失败"
		br.ErrMsg = "登录失败，判断权限失败:" + err.Error()
		return
	}
	resp := new(models.LoginResp)
	resp.UserId = newUserId
	resp.UserPermission = userPermission
	resp.Authorization = token
	br.Ret = 200
	br.Success = true
	br.Data = resp
	br.Msg = "登录成功"
}

// @Title 申请试用
// @Description 申请试用接口
// @Param	request	body models.ApplyReq true "type json string"
// @Success Ret=200 申请成功
// @router /apply [post]
func (this *UserController) Apply() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	user := this.User
	if user == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录"
		br.Ret = 408
		return
	}

	var req models.ApplyReq
	err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
	if err != nil {
		br.Msg = "参数解析异常！"
		br.ErrMsg = "参数解析失败，Err:" + err.Error()
		return
	}
	realName := req.RealName
	userId := user.UserId
	if req.ApplyMethod == 2 {
		if realName == "" {
			br.Msg = "姓名不能为空！"
			return
		}
	}

	if realName == "" {
		realName = user.RealName
	}
	err = models.Apply(userId, req.ApplyMethod, user.Mobile, user.Email, req.CompanyName, realName, user.OpenId)
	if err != nil {
		br.Msg = "申请失败！"
		br.ErrMsg = "申请失败，Err:" + err.Error()
		return
	}
	br.Ret = 200
	br.Success = true
	br.Msg = "申请成功"
}

// @Title 是否小套餐客户
// @Description 是否小套餐客户接口
// @Success 200 {object} models.SmallLimitResp
// @router /smallLimit [get]
func (this *UserController) SmallLimit() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	user := this.User
	if user == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录"
		br.Ret = 408
		return
	}
	userItem, err := models.GetWxUserItemByUserId(user.UserId)
	if err != nil {
		br.Msg = "获取用户信息失败"
		br.ErrMsg = "获取用户信息失败，Err:" + err.Error()
		return
	}
	if userItem == nil {
		br.Msg = "获取用户信息失败"
		br.ErrMsg = "用户信息不存在，UserId:" + strconv.Itoa(user.UserId)
		return
	}
	maxCount, err := models.GetUserIsMaxPermission(userItem.CompanyId)
	if err != nil {
		br.Msg = "获取用户信息失败"
		br.ErrMsg = "判断是否最大客户权限失败，Err:" + err.Error()
		return
	}
	resp := new(models.SmallLimitResp)
	if maxCount >= 15 {
		resp.IsMaxPermission = 1
	} else {
		resp.IsMaxPermission = 0
	}
	br.Ret = 200
	br.Success = true
	br.Data = resp
}