package controllers

import (
	"encoding/json"
	"eta/eta_mini_api/models"
	"eta/eta_mini_api/models/request"
	"eta/eta_mini_api/models/response"
	"eta/eta_mini_api/services"
	"eta/eta_mini_api/utils"
	"fmt"
	"strings"
	"time"
)

type UserController struct {
	BaseCommonController
}

type UserAuthController struct {
	BaseAuthController
}

// @Title 用户登录接口
// @Description 用户登录
// @Param	request	body models.LoginReq true "type json string"
// @Success 200 {object} models.LoginResp
// @router /login [post]
func (this *UserAuthController) Login() {
	br := new(models.BaseResponse).Init()
	defer func() {
		if err := recover(); err != nil {
			fmt.Println(err)
		}
		this.Data["json"] = br
		this.ServeJSON()
	}()
	user := this.User

	var req request.LoginReq
	err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
	if err != nil {
		br.Msg = "参数解析失败"
		br.ErrMsg = "参数解析失败,Err:" + err.Error()
		return
	}

	switch req.LoginType {
	case 1:
		if req.Phone == "" {
			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
		}
		phone := req.AreaCode + req.Phone
		item, err := models.GetMsgCode(phone, 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
		}

	case 2:
		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
		}
	}
	_, errMsg, err := services.BindWxUser(user.UnionId, user.OpenId, req.Phone, req.Email, req.AreaCode)
	if err != nil && err.Error() != utils.ErrNoRow() {
		br.Msg = "登录失败，系统处理中，请稍后重试"
		if errMsg != `` {
			br.Msg = errMsg
		}
		br.ErrMsg = "登录失败:" + err.Error()
		return
	}

	br.Msg = "登录成功"
	br.Success = true
	br.Ret = 200
}

// @Title 获取短信/邮箱验证码
// @Description 用户登录
// @Param	request	body models.LoginReq true "type json string"
// @Success 200 {object} models.LoginResp
// @router /getVerifyCode [post]
func (this *UserController) GetVerifyCode() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()

	var req request.VerifyCodeReq
	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.VerifyType != 1 && req.VerifyType != 2 {
		br.Msg = "验证方式有误"
		br.ErrMsg = fmt.Sprintf("验证方式异常<%d>", req.VerifyType)
	}

	code := utils.GetRandDigit(6)
	fmt.Println(code)
	switch req.VerifyType {
	case 1:
		if req.AreaCode == "" {
			br.Msg = "请选择区号"
			return
		}
		if req.Phone == "" {
			br.Msg = "请输入手机号"
			return
		}
		if req.AreaCode == utils.TelAreaCodeHome && !utils.ValidateMobileFormatat(req.Phone) {
			br.Msg = "您的手机号输入有误, 请检查"
			return
		}
		var ok bool
		if req.AreaCode == "86" {
			ok = services.SendSmsCode(req.Phone, code)
		} else {
			ok = services.SendSmsCodeGj(req.Phone, code, req.AreaCode)
		}
		if !ok {
			br.ErrMsg = "短信验证码发送失败"
			return
		} else {
			item := new(models.MsgCode)
			item.OpenId = ""
			item.Code = code
			item.Mobile = req.AreaCode + req.Phone
			item.ExpiredIn = time.Now().Add(15 * time.Minute).Unix()
			item.CreateTime = time.Now()
			err = item.Insert()
			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"
		}
	case 2:
		if req.Email == "" {
			br.Msg = "请输入邮箱"
		}
		if !utils.ValidateEmailFormatat(req.Email) {
			br.Msg = "您的邮箱格式输入有误, 请检查"
			return
		}
		date := time.Now()
		content := "尊敬的用户：</br>本次请求的验证码为：" + code + "（为了保障您账号的安全性，请在15分钟内完成验证。）</br>东吴期货研究团队 </br>" + fmt.Sprintf("%d年%02d月%02d日", date.Year(), date.Month(), date.Day())
		title := "东吴期货登录验证"
		result, err := utils.SendEmailByDw(title, content, req.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 = code
			item.Mobile = req.Email
			item.ExpiredIn = time.Now().Add(15 * time.Minute).Unix()
			item.CreateTime = time.Now()
			err = item.Insert()
			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
	br.Msg = "发送成功"
}

// @Title 新增报告浏览记录
// @Description 新增报告浏览记录接口
// @Param	request	body models.ReportRecordReq true "type json string"
// @Success 200 新增成功
// @router /addReportRecord [post]
func (this *UserAuthController) AddReportRecord() {
	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
	}
	var req request.ReportRecordReq
	if err := json.Unmarshal(this.Ctx.Input.RequestBody, &req); err != nil {
		br.Msg = "参数解析异常！"
		br.ErrMsg = "参数解析失败，Err:" + err.Error()
		return
	}
	if req.ReportId <= 0 {
		br.Msg = "参数错误"
		br.ErrMsg = "参数错误，报告id小于等于0"
		return
	}
	items, err := models.GetChartPermissionChapterMappingByReportId(req.ReportId)
	if err != nil {
		br.Msg = "添加阅读记录失败"
		br.ErrMsg = "获取研报品种错误，Err:" + err.Error()
		return
	}
	chartPermissionList, err := services.GetChartPermissionAllList()
	if err != nil {
		br.Msg = "添加阅读记录失败"
		br.ErrMsg = "获取研报品种列表失败，Err:" + err.Error()
		return
	}
	chartMap := make(map[int]*models.ChartPermission)
	for _, permission := range chartPermissionList.Data {
		chartMap[permission.ChartPermissionId] = permission
	}
	curTime := time.Now()
	var insertId int64
	if req.RecordId == 0 {
		// 如果不存在就新增一条记录
		permission1Ids := make([]int, 0)
		permission2Ids := make([]int, 0)
		permissionNames := make([]string, 0)
		for _, item := range items {
			curPermission := chartMap[item.ChartPermissionId]
			permission1Ids = append(permission1Ids, curPermission.ParentId)
			permission2Ids = append(permission2Ids, curPermission.ChartPermissionId)
			permissionNames = append(permissionNames, curPermission.PermissionName)
		}
		permission1Ids = utils.Unique(permission1Ids)
		permission2Ids = utils.Unique(permission2Ids)
		permissionNames = utils.Unique(permissionNames)
		userReadRecord := &models.UserReadRecord{
			UserId:              user.UserId,
			ReportId:            req.ReportId,
			ReportTitle:         req.ReportTitle,
			ChartPermissionName: strings.Join(permissionNames, ","),
			ClassifyId1:         req.ClassifyIdFirst,
			ClassifyName1:       req.ClassifyNameFirst,
			ClassifyId2:         req.ClassifyIdSecond,
			ClassifyName2:       req.ClassifyNameSecond,
			Timestamp:           int(curTime.Unix()),
			CreateTime:          curTime,
			CreateDate:          curTime.Format(utils.FormatDate),
		}
		insertId, err = userReadRecord.Insert()
		if err != nil {
			br.Msg = "添加阅读记录失败"
			br.ErrMsg = "添加阅读记录失败，Err:" + err.Error()
			return
		}

		userReadPermission1 := make([]*models.UserReadPermission1, 0)
		for _, id := range permission1Ids {
			userReadPermission1 = append(userReadPermission1, &models.UserReadPermission1{
				UserReadRecordId:  int(insertId),
				ChartPermissionId: id,
				PermissionName:    chartMap[id].PermissionName,
			})
		}
		err = models.UserReadPermission1MultiInsert(userReadPermission1)
		if err != nil {
			br.Msg = "添加阅读记录失败"
			br.ErrMsg = "添加阅读记录失败，Err:" + err.Error()
			return
		}
		userReadPermission2 := make([]*models.UserReadPermission2, 0)
		for _, id := range permission2Ids {
			userReadPermission2 = append(userReadPermission2, &models.UserReadPermission2{
				UserReadRecordId:  int(insertId),
				ChartPermissionId: id,
			})
		}
		err = models.UserReadPermission2MultiInsert(userReadPermission2)
		if err != nil {
			br.Msg = "添加阅读记录失败"
			br.ErrMsg = "添加阅读记录失败，Err:" + err.Error()
			return
		}
	} else {
		// 如果存在就计算停留时间
		userRecord, err := models.GetUserReadRecordListById(req.RecordId)
		if err != nil {
			if err.Error() == utils.ErrNoRow() {
				br.Msg = "更新阅读记录不存在"
				return
			}
			br.Msg = "更新阅读记录失败"
			br.ErrMsg = "更新阅读记录失败，Err:" + err.Error()
			return
		}
		stayTime := curTime.Unix() - int64(userRecord.Timestamp)
		stayTimeStr := utils.SecondsToHMS(stayTime)
		err = models.UpdateUserReadRecordById(req.RecordId, int(curTime.Unix()), int(stayTime), stayTimeStr)
		if err != nil {
			br.Msg = "更新阅读记录失败"
			br.ErrMsg = "更新阅读记录失败，Err:" + err.Error()
			return
		}
	}
	resp := new(response.UserReadRecordResp)
	resp.RecordId = insertId

	br.Msg = "添加阅读记录成功"
	br.Ret = 200
	br.Success = true
	br.Data = resp
}

// AreaCodeList
// @Title 手机号区号列表
// @Description 手机号区号列表
// @Success 200 Ret=200 获取成功
// @router /area_code/list [get]
func (this *UserController) AreaCodeList() {
	br := new(models.BaseResponse).Init()
	defer func() {
		if br.ErrMsg == "" {
			br.IsSendEmail = false
		}
		this.Data["json"] = br
		this.ServeJSON()
	}()

	resp := make([]response.AreaCodeListResp, 0)
	confValue, e := models.GetConfigDetailByCode(models.ConfAreaCodeListKey)
	if e != nil {
		br.Msg = "获取失败"
		br.ErrMsg = "获取手机号区号配置失败, Err: " + e.Error()
		return
	}
	if confValue == "" {
		br.Msg = "获取失败"
		br.ErrMsg = "手机号区号配置为空"
		return
	}
	if e := json.Unmarshal([]byte(confValue), &resp); e != nil {
		br.Msg = "获取失败"
		br.ErrMsg = "手机号区号配置有误"
		return
	}

	br.Data = resp
	br.Ret = 200
	br.Success = true
	br.Msg = "获取成功"
}

// 用户品种信息
// @Title 用户信息
// @Description 用户信息
// @Success 200 Ret=200 获取成功
// @router /info [get]
func (this *UserAuthController) Info() {
	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
	}
	userView := &models.UserView{
		Headimgurl:   user.Headimgurl,
		RealName:     user.RealName,
		Phone:        user.Phone,
		AreaCode:     user.AreaCode,
		Email:        user.Email,
		Componey:     user.Company,
		Status:       user.Status,
		ValidEndTime: user.ValidEndTime.Format(utils.FormatDate),
	}

	br.Data = userView
	br.Msg = "查询成功"
	br.Success = true
	br.Ret = 200
}

// PermissionList
// @Title 用户个人权限列表
// @Description 用户个人权限列表
// @Param	request	body models.LoginReq true "type json string"
// @Success 200 {object} []models.ChartPermissionTreeView
// @router /permission/list [get]
func (this *UserAuthController) PermissionList() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	user := this.User
	permissionIds, err := models.GetChartPermissionIdByUserId(user.UserId)
	if err != nil {
		br.Msg = "查询用户权限失败"
		br.ErrMsg = "查询用户权限失败，系统异常，Err:" + err.Error()
		return
	}
	// 查询公有权限
	var publicView []*models.ChartPermissionTreeView
	publicResp, err := services.GetPublicChartPermissionList()
	if err != nil {
		br.Msg = "查询公有权限失败"
		br.ErrMsg = "查询私有权限失败，系统异常，Err:" + err.Error()
	}
	if publicResp.Ret != 200 {
		br.Msg = publicResp.Msg
		br.ErrMsg = publicResp.ErrMsg
		return
	}
	publicView = publicResp.Data

	// 查询私有权限
	privateResp, err := services.GetPrivateChartPermissionList()
	if err != nil {
		br.Msg = "查询私有权限失败"
		br.ErrMsg = "查询私有权限失败，系统异常，Err:" + err.Error()
	}
	if privateResp.Ret != 200 {
		br.Msg = privateResp.Msg
		br.ErrMsg = privateResp.ErrMsg
		return
	}

	var privateView []*models.ChartPermissionTreeView
	for _, v := range privateResp.Data {
		IsAdd := false
		curPermissionView := &models.ChartPermissionTreeView{
			ChartPermissionId: v.ChartPermissionId,
			PermissionName:    v.PermissionName,
			IsPublic:          v.IsPublic,
			Sort:              v.Sort,
			Child:             make([]*models.ChartPermissionTreeView, 0),
		}
		for _, vv := range permissionIds {
			if v.ChartPermissionId == vv {
				curPermissionView.Child = append(curPermissionView.Child, v)
				IsAdd = true
			}
		}
		if IsAdd {
			privateView = append(privateView, curPermissionView)
		}
	}

	if len(privateView) == 0 {
		br.Data = publicView
	} else {
		br.Data = privateView
	}

	br.Msg = "查询成功"
	br.Success = true
	br.Ret = 200
}

// PermissionList
// @Title 用户已购权限列表
// @Description 用户已购权限列表
// @Param	request	body models.LoginReq true "type json string"
// @Success 200 {object} []models.ChartPermissionTreeView
// @router /purchased/list [get]
func (this *UserAuthController) PurchasedPermission() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	user := this.User
	permissionIds, err := models.GetChartPermissionIdByUserId(user.UserId)
	if err != nil {
		br.Msg = "查询用户权限失败"
		br.ErrMsg = "查询用户权限失败，系统异常，Err:" + err.Error()
		return
	}
	// 查询私有权限
	privateResp, err := services.GetPrivateChartPermissionList()
	if err != nil {
		br.Msg = "查询私有权限失败"
		br.ErrMsg = "查询私有权限失败，系统异常，Err:" + err.Error()
	}
	if privateResp.Ret != 200 {
		br.Msg = privateResp.Msg
		br.ErrMsg = privateResp.ErrMsg
		return
	}

	var privateView []*models.ChartPermissionTreeView
	for _, v := range privateResp.Data {
		IsAdd := false
		curPermissionView := &models.ChartPermissionTreeView{
			ChartPermissionId: v.ChartPermissionId,
			PermissionName:    v.PermissionName,
			IsPublic:          v.IsPublic,
			Sort:              v.Sort,
			Child:             make([]*models.ChartPermissionTreeView, 0),
		}
		for _, vv := range permissionIds {
			if v.ChartPermissionId == vv {
				curPermissionView.Child = append(curPermissionView.Child, v)
				IsAdd = true
			}
		}
		if IsAdd {
			privateView = append(privateView, curPermissionView)
		}
	}

	br.Data = privateView
	br.Msg = "查询成功"
	br.Success = true
	br.Ret = 200
}