package controller

import (
	"fmt"
	"strconv"
	"strings"
	"time"

	"be.ems/src/framework/config"
	"be.ems/src/framework/constants/admin"
	"be.ems/src/framework/constants/common"
	"be.ems/src/framework/i18n"
	"be.ems/src/framework/utils/ctx"
	"be.ems/src/framework/utils/date"
	"be.ems/src/framework/utils/file"
	"be.ems/src/framework/utils/parse"
	"be.ems/src/framework/utils/regular"
	"be.ems/src/framework/vo/result"
	"be.ems/src/modules/system/model"
	"be.ems/src/modules/system/service"

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

// 实例化控制层 SysUserController 结构体
var NewSysUser = &SysUserController{
	sysUserService:     service.NewSysUserImpl,
	sysRoleService:     service.NewSysRoleImpl,
	sysPostService:     service.NewSysPostImpl,
	sysDictDataService: service.NewSysDictDataImpl,
	sysConfigService:   service.NewSysConfigImpl,
}

// 用户信息
//
// PATH /system/user
type SysUserController struct {
	// 用户服务
	sysUserService service.ISysUser
	// 角色服务
	sysRoleService service.ISysRole
	// 岗位服务
	sysPostService service.ISysPost
	// 字典数据服务
	sysDictDataService service.ISysDictData
	// 参数配置服务
	sysConfigService service.ISysConfig
}

// 用户信息列表
//
// GET /list
func (s *SysUserController) List(c *gin.Context) {
	querys := ctx.QueryMap(c)
	dataScopeSQL := ctx.LoginUserToDataScopeSQL(c, "d", "u")
	data := s.sysUserService.SelectUserPage(querys, dataScopeSQL)

	rows := data["rows"].([]model.SysUser)
	// 闭包函数处理多语言
	language := ctx.AcceptLanguage(c)
	converI18n := func(language string, arr *[]model.SysUser) {
		for i := range *arr {
			(*arr)[i].NickName = i18n.TKey(language, (*arr)[i].NickName)
			(*arr)[i].Remark = i18n.TKey(language, (*arr)[i].Remark)
			(*arr)[i].Dept.DeptName = i18n.TKey(language, (*arr)[i].Dept.DeptName)
			for ri := range (*arr)[i].Roles {
				(*arr)[i].Roles[ri].RoleName = i18n.TKey(language, (*arr)[i].Roles[ri].RoleName)
			}
		}
	}
	converI18n(language, &rows)

	c.JSON(200, result.Ok(data))
}

// 用户信息详情
//
// GET /:userId
func (s *SysUserController) Info(c *gin.Context) {
	language := ctx.AcceptLanguage(c)
	userId := c.Param("userId")
	if userId == "" {
		c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
		return
	}

	// 查询系统角色列表
	dataScopeSQL := ctx.LoginUserToDataScopeSQL(c, "d", "")
	roles := s.sysRoleService.SelectRoleList(model.SysRole{}, dataScopeSQL)

	// 不是系统指定管理员需要排除其角色
	if !config.IsAdmin(userId) {
		rolesFilter := make([]model.SysRole, 0)
		for _, r := range roles {
			if r.RoleID != admin.ROLE_ID {
				rolesFilter = append(rolesFilter, r)
			}
		}
		roles = rolesFilter
	}

	// 闭包函数处理多语言
	converI18nRoles := func(language string, arr *[]model.SysRole) {
		for i := range *arr {
			(*arr)[i].RoleName = i18n.TKey(language, (*arr)[i].RoleName)
			(*arr)[i].Remark = i18n.TKey(language, (*arr)[i].Remark)
		}
	}
	converI18nRoles(language, &roles)

	// 查询系统岗位列表
	posts := s.sysPostService.SelectPostList(model.SysPost{})

	// 闭包函数处理多语言
	converI18nPosts := func(language string, arr *[]model.SysPost) {
		for i := range *arr {
			(*arr)[i].PostName = i18n.TKey(language, (*arr)[i].PostName)
			(*arr)[i].Remark = i18n.TKey(language, (*arr)[i].Remark)
		}
	}
	converI18nPosts(language, &posts)

	// 新增用户时，用户ID为0
	if userId == "0" {
		c.JSON(200, result.OkData(map[string]any{
			"user":    map[string]any{},
			"roleIds": []string{},
			"postIds": []string{},
			"roles":   roles,
			"posts":   posts,
		}))
		return
	}

	// 检查用户是否存在
	user := s.sysUserService.SelectUserById(userId)
	if user.UserID != userId {
		c.JSON(200, result.ErrMsg(i18n.TKey(language, "user.noData")))
		return
	}

	// 处理多语言
	user.NickName = i18n.TKey(language, user.NickName)
	user.Remark = i18n.TKey(language, user.Remark)
	user.Dept.DeptName = i18n.TKey(language, user.Dept.DeptName)
	for ri := range user.Roles {
		user.Roles[ri].RoleName = i18n.TKey(language, user.Roles[ri].RoleName)
	}

	// 角色ID组
	roleIds := make([]string, 0)
	for _, r := range user.Roles {
		roleIds = append(roleIds, r.RoleID)
	}

	// 岗位ID组
	postIds := make([]string, 0)
	userPosts := s.sysPostService.SelectPostListByUserId(userId)
	for _, p := range userPosts {
		postIds = append(postIds, p.PostID)
	}

	c.JSON(200, result.OkData(map[string]any{
		"user":    user,
		"roleIds": roleIds,
		"postIds": postIds,
		"roles":   roles,
		"posts":   posts,
	}))
}

// 用户信息新增
//
// POST /
func (s *SysUserController) Add(c *gin.Context) {
	language := ctx.AcceptLanguage(c)
	var body model.SysUser
	err := c.ShouldBindBodyWith(&body, binding.JSON)
	if err != nil || body.UserID != "" {
		c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
		return
	}

	// 密码单独取，避免序列化输出
	var bodyPassword struct {
		Password string `json:"password" binding:"required"`
	}
	if err := c.ShouldBindBodyWith(&bodyPassword, binding.JSON); err != nil {
		c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
		return
	}
	body.Password = bodyPassword.Password

	// 检查用户登录账号是否唯一
	uniqueUserName := s.sysUserService.CheckUniqueUserName(body.UserName, "")
	if !uniqueUserName {
		// 新增用户【%s】失败，登录账号已存在
		// msg := fmt.Sprintf("Failed to add user [%s], login account already exists", body.UserName)
		msg := i18n.TTemplate(language, "user.errNameExists", map[string]any{"name": body.UserName})
		c.JSON(200, result.ErrMsg(msg))
		return
	}

	// 检查手机号码格式并判断是否唯一
	if body.PhoneNumber != "" {
		if regular.ValidMobile(body.PhoneNumber) {
			uniquePhone := s.sysUserService.CheckUniquePhone(body.PhoneNumber, "")
			if !uniquePhone {
				// 新增用户【%s】失败，手机号码已存在
				// msg := fmt.Sprintf("Failed to add user [%s], cell phone number already exists", body.UserName)
				msg := i18n.TTemplate(language, "user.errPhoneExists", map[string]any{"name": body.UserName})
				c.JSON(200, result.ErrMsg(msg))
				return
			}
		} else {
			// 新增用户【%s】失败，手机号码格式错误
			// msg := fmt.Sprintf("Failed to add user [%s], wrong format of cell phone number", body.UserName)
			msg := i18n.TTemplate(language, "user.errPhoneFormat", map[string]any{"name": body.UserName})
			c.JSON(200, result.ErrMsg(msg))
			return
		}
	}

	// 检查邮箱格式并判断是否唯一
	if body.Email != "" {
		if regular.ValidEmail(body.Email) {
			uniqueEmail := s.sysUserService.CheckUniqueEmail(body.Email, "")
			if !uniqueEmail {
				// 新增用户【%s】失败，邮箱已存在
				// msg := fmt.Sprintf("Failed to add user [%s], mailbox already exists", body.UserName)
				msg := i18n.TTemplate(language, "user.errEmailExists", map[string]any{"name": body.UserName})
				c.JSON(200, result.ErrMsg(msg))
				return
			}
		} else {
			// 新增用户【%s】失败，邮箱格式错误
			// msg := fmt.Sprintf("Failed to add user [%s], mailbox format error", body.UserName)
			msg := i18n.TTemplate(language, "user.errEmailFormat", map[string]any{"name": body.UserName})
			c.JSON(200, result.ErrMsg(msg))
			return
		}
	}

	body.CreateBy = ctx.LoginUserToUserName(c)
	insertId := s.sysUserService.InsertUser(body)
	if insertId != "" {
		c.JSON(200, result.Ok(nil))
		return
	}
	c.JSON(200, result.Err(nil))
}

// 用户信息修改
//
// POST /
func (s *SysUserController) Edit(c *gin.Context) {
	language := ctx.AcceptLanguage(c)
	var body model.SysUser
	err := c.ShouldBindBodyWith(&body, binding.JSON)
	if err != nil || body.UserID == "" {
		c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
		return
	}

	// 检查是否管理员用户
	if config.IsAdmin(body.UserID) {
		// 不允许操作管理员用户
		c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.errOperateAdmin")))
		return
	}

	user := s.sysUserService.SelectUserById(body.UserID)
	if user.UserID != body.UserID {
		// 没有可访问用户数据！
		c.JSON(200, result.ErrMsg(i18n.TKey(language, "user.noData")))
		return
	}

	// 检查用户登录账号是否唯一
	uniqueUserName := s.sysUserService.CheckUniqueUserName(body.UserName, body.UserID)
	if !uniqueUserName {
		// 修改用户【%s】失败，登录账号已存在
		// msg := fmt.Sprintf("Failed to modify user [%s], login account already exists", body.UserName)
		msg := i18n.TTemplate(language, "user.errNameExists", map[string]any{"name": body.UserName})
		c.JSON(200, result.ErrMsg(msg))
		return
	}

	// 检查手机号码格式并判断是否唯一
	if body.PhoneNumber != "" {
		if regular.ValidMobile(body.PhoneNumber) {
			uniquePhone := s.sysUserService.CheckUniquePhone(body.PhoneNumber, body.UserID)
			if !uniquePhone {
				// 修改用户【%s】失败，手机号码已存在
				// msg := fmt.Sprintf("Failed to modify user [%s], cell phone number already exists", body.UserName)
				msg := i18n.TTemplate(language, "user.errPhoneExists", map[string]any{"name": body.UserName})
				c.JSON(200, result.ErrMsg(msg))
				return
			}
		} else {
			// 修改用户【%s】失败，手机号码格式错误
			// msg := fmt.Sprintf("Failed to modify user [%s], wrong format of cell phone number", body.UserName)
			msg := i18n.TTemplate(language, "user.errPhoneFormat", map[string]any{"name": body.UserName})
			c.JSON(200, result.ErrMsg(msg))
			return
		}
	}

	// 检查邮箱格式并判断是否唯一
	if body.Email != "" {
		if regular.ValidEmail(body.Email) {
			uniqueEmail := s.sysUserService.CheckUniqueEmail(body.Email, body.UserID)
			if !uniqueEmail {
				// 修改用户【%s】失败，邮箱已存在
				// msg := fmt.Sprintf("Failed to modify user [%s], mailbox already exists", body.UserName)
				msg := i18n.TTemplate(language, "user.errEmailExists", map[string]any{"name": body.UserName})
				c.JSON(200, result.ErrMsg(msg))
				return
			}
		} else {
			// 修改用户【%s】失败，邮箱格式错误
			// msg := fmt.Sprintf("Failed to modify user [%s], mailbox format error", body.UserName)
			msg := i18n.TTemplate(language, "user.errEmailFormat", map[string]any{"name": body.UserName})
			c.JSON(200, result.ErrMsg(msg))
			return
		}
	}

	body.UserName = "" // 忽略修改登录用户名称
	body.Password = "" // 忽略修改密码
	body.LoginIP = ""  // 忽略登录IP
	body.LoginDate = 0 // 忽略登录时间
	body.UpdateBy = ctx.LoginUserToUserName(c)
	rows := s.sysUserService.UpdateUserAndRolePost(body)
	if rows > 0 {
		c.JSON(200, result.Ok(nil))
		return
	}
	c.JSON(200, result.Err(nil))
}

// 用户信息删除
//
// DELETE /:userIds
func (s *SysUserController) Remove(c *gin.Context) {
	language := ctx.AcceptLanguage(c)
	userIds := c.Param("userIds")
	if userIds == "" {
		c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
		return
	}
	// 处理字符转id数组后去重
	ids := strings.Split(userIds, ",")
	uniqueIDs := parse.RemoveDuplicates(ids)
	if len(uniqueIDs) <= 0 {
		c.JSON(200, result.Err(nil))
		return
	}

	// 检查是否管理员用户
	for _, id := range uniqueIDs {
		if config.IsAdmin(id) {
			// 不允许操作管理员用户
			c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.errOperateAdmin")))
			return
		}
	}

	rows, err := s.sysUserService.DeleteUserByIds(uniqueIDs)
	if err != nil {
		c.JSON(200, result.ErrMsg(err.Error()))
		return
	}
	// 删除成功：%d
	msg := i18n.TTemplate(language, "app.common.deleteSuccess", map[string]any{"num": rows})
	c.JSON(200, result.OkMsg(msg))
}

// 用户重置密码
//
// PUT /resetPwd
func (s *SysUserController) ResetPwd(c *gin.Context) {
	language := ctx.AcceptLanguage(c)
	var body struct {
		UserID   string `json:"userId" binding:"required"`
		Password string `json:"password" binding:"required"`
	}
	if err := c.ShouldBindBodyWith(&body, binding.JSON); err != nil {
		c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
		return
	}

	// 检查是否管理员用户
	if config.IsAdmin(body.UserID) {
		// 不允许操作内置用户
		c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.errOperateAdmin")))
		return
	}

	user := s.sysUserService.SelectUserById(body.UserID)
	if user.UserID != body.UserID {
		// 没有可访问用户数据！
		c.JSON(200, result.ErrMsg(i18n.TKey(language, "user.noData")))
		return
	}
	if !regular.ValidPassword(body.Password) {
		// 登录密码至少包含大小写字母、数字、特殊符号，且不少于6位
		c.JSON(200, result.ErrMsg(i18n.TKey(language, "user.errPasswd")))
		return
	}

	userName := ctx.LoginUserToUserName(c)
	info := model.SysUser{
		UserID:   body.UserID,
		Password: body.Password,
		UpdateBy: userName,
	}
	rows := s.sysUserService.UpdateUser(info)
	if rows > 0 {
		c.JSON(200, result.Ok(nil))
		return
	}
	c.JSON(200, result.Err(nil))
}

// 用户状态修改
//
// PUT /changeStatus
func (s *SysUserController) Status(c *gin.Context) {
	language := ctx.AcceptLanguage(c)
	var body struct {
		UserID string `json:"userId" binding:"required"`
		Status string `json:"status" binding:"required"`
	}
	if err := c.ShouldBindBodyWith(&body, binding.JSON); err != nil {
		c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
		return
	}

	// 检查是否存在
	user := s.sysUserService.SelectUserById(body.UserID)
	if user.UserID != body.UserID {
		// 没有可访问用户数据！
		c.JSON(200, result.ErrMsg(i18n.TKey(language, "user.noData")))
		return
	}

	// 与旧值相等不变更
	if user.Status == body.Status {
		// 变更状态与旧值相等！
		c.JSON(200, result.ErrMsg(i18n.TKey(language, "user.statusEq")))
		return
	}

	userName := ctx.LoginUserToUserName(c)
	info := model.SysUser{
		UserID:   body.UserID,
		Status:   body.Status,
		UpdateBy: userName,
	}
	rows := s.sysUserService.UpdateUser(info)
	if rows > 0 {
		c.JSON(200, result.Ok(nil))
		return
	}
	c.JSON(200, result.Err(nil))
}

// 用户信息列表导出
//
// POST /export
func (s *SysUserController) Export(c *gin.Context) {
	language := ctx.AcceptLanguage(c)
	// 查询结果，根据查询条件结果，单页最大值限制
	// querys := ctx.BodyJSONMap(c)
	querys := map[string]any{
		"pageNum":  1,
		"pageSize": 1000,
	}
	dataScopeSQL := ctx.LoginUserToDataScopeSQL(c, "d", "u")
	data := s.sysUserService.SelectUserPage(querys, dataScopeSQL)
	if data["total"].(int64) == 0 {
		// 导出数据记录为空
		c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.exportEmpty")))
		return
	}
	rows := data["rows"].([]model.SysUser)

	// 闭包函数处理多语言
	converI18n := func(language string, arr *[]model.SysUser) {
		for i := range *arr {
			(*arr)[i].NickName = i18n.TKey(language, (*arr)[i].NickName)
			(*arr)[i].Remark = i18n.TKey(language, (*arr)[i].Remark)
			(*arr)[i].Dept.DeptName = i18n.TKey(language, (*arr)[i].Dept.DeptName)
			for ri := range (*arr)[i].Roles {
				(*arr)[i].Roles[ri].RoleName = i18n.TKey(language, (*arr)[i].Roles[ri].RoleName)
			}
		}
	}
	converI18n(language, &rows)

	// 导出文件名称
	fileName := fmt.Sprintf("user_export_%d_%d.xlsx", len(rows), time.Now().UnixMilli())
	// 第一行表头标题
	headerCells := map[string]string{
		"A1": i18n.TKey(language, "user.export.id"),
		"B1": i18n.TKey(language, "user.export.name"),
		"C1": i18n.TKey(language, "user.export.nick"),
		"D1": i18n.TKey(language, "user.export.role"),
		"E1": i18n.TKey(language, "user.export.deptName"),
		"F1": i18n.TKey(language, "user.export.loginIP"),
		"G1": i18n.TKey(language, "user.export.loginDate"),
		"H1": i18n.TKey(language, "user.export.status"),
		// "F1": i18n.TKey(language, "user.export.sex"),
		// "E1": i18n.TKey(language, "user.export.phone"),
		// "D1": i18n.TKey(language, "user.export.email"),
		// "I1": i18n.TKey(language, "user.export.deptID"),
		// "K1": i18n.TKey(language, "user.export.deptLeader"),
	}
	// 读取用户性别字典数据
	// dictSysUserSex := s.sysDictDataService.SelectDictDataByType("sys_user_sex")
	// 从第二行开始的数据
	dataCells := make([]map[string]any, 0)
	for i, row := range rows {
		idx := strconv.Itoa(i + 2)
		// 用户性别
		// sysUserSex := row.Sex
		// for _, v := range dictSysUserSex {
		// 	if row.Sex == v.DictValue {
		// 		sysUserSex = i18n.TKey(language, v.DictLabel)
		// 		break
		// 	}
		// }
		// 帐号状态
		statusValue := i18n.TKey(language, "dictData.disable")
		if row.Status == "1" {
			statusValue = i18n.TKey(language, "dictData.normal")
		}
		// 用户角色, 默认导出首个
		userRole := ""
		if len(row.Roles) > 0 {
			userRole = i18n.TKey(language, row.Roles[0].RoleName)
		}
		dataCells = append(dataCells, map[string]any{
			"A" + idx: row.UserID,
			"B" + idx: row.UserName,
			"C" + idx: row.NickName,
			"D" + idx: userRole,
			"E" + idx: row.Dept.DeptName,
			"F" + idx: row.LoginIP,
			"G" + idx: date.ParseDateToStr(row.LoginDate, date.YYYY_MM_DD_HH_MM_SS),
			"H" + idx: statusValue,
			// "E" + idx: row.PhoneNumber,
			// "F" + idx: sysUserSex,
			// "D" + idx: row.Email,
			// "I" + idx: row.Dept.DeptID,
			// "K" + idx: row.Dept.Leader,
		})
	}

	// 导出数据表格
	saveFilePath, err := file.WriteSheet(headerCells, dataCells, fileName, "")
	if err != nil {
		c.JSON(200, result.ErrMsg(err.Error()))
		return
	}

	c.FileAttachment(saveFilePath, fileName)
}

// 用户信息列表导入模板下载
//
// GET /importTemplate
func (s *SysUserController) Template(c *gin.Context) {
	fileName := fmt.Sprintf("user_import_template_%d.xlsx", time.Now().UnixMilli())

	// 多语言处理
	language := ctx.AcceptLanguage(c)
	asserPath := fmt.Sprintf("assets/template/excel/user_import_template_%s.xlsx", language)

	// 从 embed.FS 中读取默认配置文件内容
	assetsDir := config.GetAssetsDirFS()
	// 读取内嵌文件
	fileData, err := assetsDir.ReadFile(asserPath)
	if err != nil {
		c.String(500, "Failed to read file")
		return
	}

	// 设置响应头
	c.Header("Content-Disposition", fmt.Sprintf("attachment; filename=%s", fileName))
	c.Header("Content-Type", "application/octet-stream")

	// 返回响应体
	c.Data(200, "application/octet-stream", fileData)
}

// 用户信息列表导入
//
// POST /importData
func (s *SysUserController) ImportData(c *gin.Context) {
	language := ctx.AcceptLanguage(c)
	// 允许进行更新
	updateSupport := c.PostForm("updateSupport")
	// 上传的文件
	formFile, err := c.FormFile("file")
	if err != nil || updateSupport == "" {
		c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
		return
	}

	// 保存表格文件
	filePath, err := file.TransferExeclUploadFile(formFile)
	if err != nil {
		c.JSON(200, result.ErrMsg(err.Error()))
		return
	}

	// 读取表格数据
	rows, err := file.ReadSheet(filePath, "")
	if err != nil {
		c.JSON(200, result.ErrMsg(err.Error()))
		return
	}

	// 获取操作人名称
	operName := ctx.LoginUserToUserName(c)
	isUpdateSupport := parse.Boolean(updateSupport)

	// 读取默认初始密码
	initPassword := s.sysConfigService.SelectConfigValueByKey("sys.user.initPassword")
	// 读取用户性别字典数据
	dictSysUserSex := s.sysDictDataService.SelectDictDataByType("sys_user_sex")

	// 导入记录
	successNum := 0
	failureNum := 0
	successMsgArr := []string{}
	failureMsgArr := []string{}
	mustItemArr := []string{"B", "C"}
	for _, row := range rows {
		// 检查必填列
		ownItem := true
		for _, item := range mustItemArr {
			if v, ok := row[item]; !ok || v == "" {
				ownItem = false
				break
			}
		}
		if !ownItem {
			mustItemArrStr := strings.Join(mustItemArr, "、")
			failureNum++
			// 表格中必填列表项，
			msg := i18n.TTemplate(language, "user.import.mustItem", map[string]any{"text": mustItemArrStr})
			failureMsgArr = append(failureMsgArr, msg)
			continue
		}

		// 用户性别转值
		sysUserSex := "0"
		for _, v := range dictSysUserSex {
			label := i18n.TKey(language, v.DictLabel)
			if row["F"] == label {
				sysUserSex = v.DictValue
				break
			}
		}
		// 用户状态
		sysUserStatus := common.STATUS_NO
		if row["G"] == "正常" || row["G"] == "Normal" {
			sysUserStatus = common.STATUS_YES
		}
		// 用户角色 拿编号
		sysUserRole := ""
		if v, ok := row["H"]; ok && v != "" {
			sysUserRole = strings.SplitN(v, "-", 2)[0]
			if sysUserRole == "1" {
				sysUserRole = ""
			}
		}

		// 构建用户实体信息
		newSysUser := model.SysUser{
			UserType:    "sys",
			Password:    initPassword,
			DeptID:      row["I"],
			UserName:    row["B"],
			NickName:    row["C"],
			PhoneNumber: row["E"],
			Email:       row["D"],
			Status:      sysUserStatus,
			Sex:         sysUserSex,
			RoleIDs:     []string{sysUserRole},
		}

		// 检查手机号码格式并判断是否唯一
		if newSysUser.PhoneNumber != "" {
			if regular.ValidMobile(newSysUser.PhoneNumber) {
				uniquePhone := s.sysUserService.CheckUniquePhone(newSysUser.PhoneNumber, "")
				if !uniquePhone {
					// 用户编号：%s 手机号码 %s 已存在
					msg := i18n.TTemplate(language, "user.import.phoneExist", map[string]any{"id": row["A"], "phone": newSysUser.PhoneNumber})
					failureNum++
					failureMsgArr = append(failureMsgArr, msg)
					continue
				}
			} else {
				// 用户编号：%s 手机号码 %s 格式错误
				msg := i18n.TTemplate(language, "user.import.phoneFormat", map[string]any{"id": row["A"], "phone": newSysUser.PhoneNumber})
				failureNum++
				failureMsgArr = append(failureMsgArr, msg)
				continue
			}
		}

		// 检查邮箱格式并判断是否唯一
		if newSysUser.Email != "" {
			if regular.ValidEmail(newSysUser.Email) {
				uniqueEmail := s.sysUserService.CheckUniqueEmail(newSysUser.Email, "")
				if !uniqueEmail {
					// 用户编号：%s 用户邮箱 %s 已存在
					msg := i18n.TTemplate(language, "user.import.emailExist", map[string]any{"id": row["A"], "email": newSysUser.Email})
					failureNum++
					failureMsgArr = append(failureMsgArr, msg)
					continue
				}
			} else {
				// 用户编号：%s 用户邮箱 %s 格式错误
				msg := i18n.TTemplate(language, "user.import.emailFormat", map[string]any{"id": row["A"], "email": newSysUser.Email})
				failureNum++
				failureMsgArr = append(failureMsgArr, msg)
				continue
			}
		}

		// 验证是否存在这个用户
		userInfo := s.sysUserService.SelectUserByUserName(newSysUser.UserName)
		if userInfo.UserName != newSysUser.UserName {
			newSysUser.CreateBy = operName
			insertId := s.sysUserService.InsertUser(newSysUser)
			if insertId != "" {
				// 用户编号：%s 登录名称 %s 导入成功
				msg := i18n.TTemplate(language, "user.import.success", map[string]any{"id": row["A"], "name": newSysUser.UserName})
				successNum++
				successMsgArr = append(successMsgArr, msg)
			} else {
				// 用户编号：%s 登录名称 %s 导入失败
				msg := i18n.TTemplate(language, "user.import.fail", map[string]any{"id": row["A"], "name": newSysUser.UserName})
				failureNum++
				failureMsgArr = append(failureMsgArr, msg)
			}
			continue
		}

		// 如果用户已存在 同时 是否更新支持
		if userInfo.UserName == newSysUser.UserName && isUpdateSupport {
			newSysUser.UserID = userInfo.UserID
			newSysUser.UpdateBy = operName
			rows := s.sysUserService.UpdateUser(newSysUser)
			if rows > 0 {
				// 用户编号：%s 登录名称 %s 更新成功
				msg := i18n.TTemplate(language, "user.import.successUpdate", map[string]any{"id": row["A"], "name": newSysUser.UserName})
				successNum++
				successMsgArr = append(successMsgArr, msg)
			} else {
				// 用户编号：%s 登录名称 %s 更新失败
				msg := i18n.TTemplate(language, "user.import.failUpdate", map[string]any{"id": row["A"], "name": newSysUser.UserName})
				failureNum++
				failureMsgArr = append(failureMsgArr, msg)
			}
			continue
		}
	}

	message := ""
	if failureNum > 0 {
		// 很抱歉，导入失败！共 %d 条数据格式不正确，错误如下：
		msg := i18n.TTemplate(language, "user.import.failTip", map[string]any{"num": failureNum})
		message = strings.Join(append([]string{msg}, failureMsgArr...), "<br/>")
	} else {
		// 恭喜您，数据已全部导入成功！共 %d 条，数据如下：
		msg := i18n.TTemplate(language, "user.import.successTip", map[string]any{"num": successNum})
		message = strings.Join(append([]string{msg}, successMsgArr...), "<br/>")
	}

	c.JSON(200, result.OkMsg(message))
}