nl-video-api/internal/controller/admin/user.go

package admin

import (
	"strconv"

	"github.com/gogf/gf/v2/frame/g"
	"github.com/gogf/gf/v2/net/ghttp"
	"github.com/gogf/gf/v2/os/gtime"
	"nl-video-api/internal/dao"
	"nl-video-api/internal/service/user"
	"nl-video-api/utility/crypto"
	"nl-video-api/utility/response"
)

var User = cAdminUser{}

type cAdminUser struct{}

// AdminUserCreateReq 管理员创建用户请求
type AdminUserCreateReq struct {
	Username string `json:"username" v:"required|length:3,20#用户名不能为空|用户名长度为3-20位"`
	Password string `json:"password" v:"required|length:6,20#密码不能为空|密码长度为6-20位"`
	Email    string `json:"email" v:"email#邮箱格式不正确"`
	Phone    string `json:"phone" v:"phone#手机号格式不正确"`
	Status   int    `json:"status" v:"in:0,1#状态值不正确"`
}

// AdminUserUpdateReq 管理员更新用户请求
type AdminUserUpdateReq struct {
	Id       uint   `json:"id" v:"required|min:1#用户ID不能为空"`
	Username string `json:"username" v:"length:3,20#用户名长度为3-20位"`
	Email    string `json:"email" v:"email#邮箱格式不正确"`
	Phone    string `json:"phone" v:"phone#手机号格式不正确"`
	Status   int    `json:"status" v:"in:0,1#状态值不正确"`
}

// AdminUserDetailReq 管理员获取用户详情请求
type AdminUserDetailReq struct {
	Id uint `json:"id" v:"required|min:1#用户ID不能为空"`
}

// AdminUserListReq 管理员获取用户列表请求
type AdminUserListReq struct {
	Page     int    `json:"page" v:"min:1#页码不能小于1"`
	Size     int    `json:"size" v:"min:1|max:100#每页数量不能小于1且不能大于100"`
	Username string `json:"username"`
	Email    string `json:"email"`
	Status   int    `json:"status" v:"in:-1,0,1#状态值不正确"`
}

// AdminUserDeleteReq 管理员删除用户请求
type AdminUserDeleteReq struct {
	Id uint `json:"id" v:"required|min:1#用户ID不能为空"`
}

// Create 管理员创建用户
func (c *cAdminUser) Create(r *ghttp.Request) {
	var req *AdminUserCreateReq
	if err := r.Parse(&req); err != nil {
		response.Error(r, 1001, "参数解析失败: "+err.Error())
		return
	}

	// 构造用户创建请求
	createReq := &user.UserCreateReq{
		Username: req.Username,
		Password: req.Password,
		Email:    req.Email,
		Phone:    req.Phone,
	}

	// 调用用户服务创建用户
	_, err := user.User.Create(r.Context(), createReq)
	if err != nil {
		response.Error(r, 1002, err.Error())
		return
	}

	response.Success(r, g.Map{
		"message": "创建成功",
	})
}

// Update 管理员更新用户
func (c *cAdminUser) Update(r *ghttp.Request) {
	var req *AdminUserUpdateReq
	if err := r.Parse(&req); err != nil {
		response.Error(r, 1001, "参数解析失败: "+err.Error())
		return
	}

	// 从URL路径获取ID
	if req.Id == 0 {
		idStr := r.Get("id").String()
		if id, err := strconv.Atoi(idStr); err == nil {
			req.Id = uint(id)
		}
	}

	if req.Id == 0 {
		response.Error(r, 1001, "用户ID不能为空")
		return
	}

	// 构造用户更新请求
	updateReq := &user.UserUpdateReq{
		Id:       int(req.Id),
		Username: req.Username,
		Email:    req.Email,
		Phone:    req.Phone,
		Status:   req.Status,
	}

	// 调用用户服务更新用户
	err := user.User.Update(r.Context(), updateReq)
	if err != nil {
		response.Error(r, 1002, err.Error())
		return
	}

	response.Success(r, g.Map{
		"message": "更新成功",
	})
}

// GetDetail 管理员获取用户详情
func (c *cAdminUser) GetDetail(r *ghttp.Request) {
	var req *AdminUserDetailReq
	if err := r.Parse(&req); err != nil {
		response.Error(r, 1001, "参数解析失败: "+err.Error())
		return
	}

	// 从URL路径获取ID
	if req.Id == 0 {
		idStr := r.Get("id").String()
		if id, err := strconv.Atoi(idStr); err == nil {
			req.Id = uint(id)
		}
	}

	if req.Id == 0 {
		response.Error(r, 1001, "用户ID不能为空")
		return
	}

	// 调用用户服务获取用户详情
	result, err := user.User.GetById(r.Context(), int(req.Id))
	if err != nil {
		response.Error(r, 1002, err.Error())
		return
	}

	response.Success(r, result)
}

// GetList 管理员获取用户列表
func (c *cAdminUser) GetList(r *ghttp.Request) {
	var req *AdminUserListReq
	if err := r.Parse(&req); err != nil {
		response.Error(r, 1001, "参数解析失败: "+err.Error())
		return
	}

	// 设置默认分页参数
	if req.Page <= 0 {
		req.Page = 1
	}
	if req.Size <= 0 {
		req.Size = 10
	}

	// 构造用户列表请求
	listReq := &dao.UserListReq{
		Page:     req.Page,
		Username: req.Username,
		Email:    req.Email,
		Status:   req.Status,
	}

	// 调用用户服务获取用户列表
	result, total, err := user.User.GetList(r.Context(), listReq)
	if err != nil {
		response.Error(r, 1002, err.Error())
		return
	}

	// 构造响应数据
	responseData := g.Map{
		"list":  result,
		"total": total,
		"page":  req.Page,
		"size":  req.Size,
	}

	response.Success(r, responseData)
}

// Delete 管理员删除用户
func (c *cAdminUser) Delete(r *ghttp.Request) {
	var req *AdminUserDeleteReq
	if err := r.Parse(&req); err != nil {
		response.Error(r, 1001, "参数解析失败: "+err.Error())
		return
	}

	// 从URL路径获取ID
	if req.Id == 0 {
		idStr := r.Get("id").String()
		if id, err := strconv.Atoi(idStr); err == nil {
			req.Id = uint(id)
		}
	}

	if req.Id == 0 {
		response.Error(r, 1001, "用户ID不能为空")
		return
	}

	// 调用用户服务删除用户
	err := user.User.Delete(r.Context(), int(req.Id))
	if err != nil {
		response.Error(r, 1002, err.Error())
		return
	}

	response.Success(r, g.Map{
		"message": "删除成功",
	})
}

// UpdateStatus 管理员更新用户状态
func (c *cAdminUser) UpdateStatus(r *ghttp.Request) {
	id := r.Get("id").Uint()
	status := r.Get("status").Int()

	if id == 0 {
		response.Error(r, 1001, "用户ID不能为空")
		return
	}

	// 构造用户更新请求
	updateReq := &user.UserUpdateReq{
		Id:     int(id),
		Status: status,
	}

	// 调用用户服务更新用户
	err := user.User.Update(r.Context(), updateReq)
	if err != nil {
		response.Error(r, 1002, err.Error())
		return
	}

	response.Success(r, g.Map{
		"message": "状态更新成功",
	})
}

// ResetPassword 管理员重置用户密码
func (c *cAdminUser) ResetPassword(r *ghttp.Request) {
	id := r.Get("id").Uint()
	newPassword := r.Get("password").String()

	if id == 0 {
		response.Error(r, 1001, "用户ID不能为空")
		return
	}

	if newPassword == "" {
		response.Error(r, 1001, "新密码不能为空")
		return
	}

	// 直接更新密码，管理员重置不需要原密码验证
	hashedPassword, err := crypto.HashPassword(newPassword)
	if err != nil {
		response.Error(r, 1002, "密码加密失败: "+err.Error())
		return
	}

	// 更新用户密码
	_, err = g.DB().Model("nl_user").Ctx(r.Context()).Where("id", id).Data(g.Map{
		"password":   hashedPassword,
		"updated_at": gtime.Now(),
	}).Update()
	if err != nil {
		response.Error(r, 1002, err.Error())
		return
	}

	response.Success(r, g.Map{
		"message": "密码重置成功",
	})
}