package user

import (
	"context"

	"perms-system-server/internal/response"
	"perms-system-server/internal/svc"
	"perms-system-server/internal/types"

	"github.com/zeromicro/go-zero/core/logx"
)

type UserDetailLogic struct {
	logx.Logger
	ctx    context.Context
	svcCtx *svc.ServiceContext
}

func NewUserDetailLogic(ctx context.Context, svcCtx *svc.ServiceContext) *UserDetailLogic {
	return &UserDetailLogic{
		Logger: logx.WithContext(ctx),
		ctx:    ctx,
		svcCtx: svcCtx,
	}
}

func (l *UserDetailLogic) UserDetail(req *types.UserDetailReq) (resp *types.UserItem, err error) {
	user, err := l.svcCtx.SysUserModel.FindOne(l.ctx, req.Id)
	if err != nil {
		return nil, response.ErrNotFound("用户不存在")
	}

	roleIds, err := l.svcCtx.SysUserRoleModel.FindRoleIdsByUserId(l.ctx, user.Id)
	if err != nil {
		return nil, err
	}

	avatar := ""
	if user.Avatar.Valid {
		avatar = user.Avatar.String
	}

	return &types.UserItem{
		Id:         user.Id,
		Username:   user.Username,
		Nickname:   user.Nickname,
		Avatar:     avatar,
		Email:      user.Email,
		Phone:      user.Phone,
		Remark:     user.Remark,
		DeptId:     user.DeptId,
		Status:     user.Status,
		RoleIds:    roleIds,
		CreateTime: user.CreateTime,
	}, nil
}