package logic

import (
	"context"

	"healthapi/internal/model"
	"healthapi/internal/svc"
	"healthapi/internal/types"
	"healthapi/pkg/errorx"

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

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

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

func (l *UpdateUserProfileLogic) UpdateUserProfile(req *types.UpdateProfileReq) (resp *types.UserInfo, err error) {
	userID, err := GetUserIDFromCtx(l.ctx)
	if err != nil {
		return nil, errorx.ErrUnauthorized
	}

	var user model.User
	if err := l.svcCtx.DB.First(&user, userID).Error; err != nil {
		return nil, errorx.ErrUserNotFound
	}

	// 更新字段
	if req.Nickname != "" {
		user.Nickname = req.Nickname
	}
	if req.Avatar != "" {
		user.Avatar = req.Avatar
	}

	if err := l.svcCtx.DB.Save(&user).Error; err != nil {
		l.Errorf("Failed to update user: %v", err)
		return nil, errorx.ErrServerError
	}

	return &types.UserInfo{
		ID:              uint(user.ID),
		Phone:           user.Phone,
		Email:           user.Email,
		Nickname:        user.Nickname,
		Avatar:          user.Avatar,
		SurveyCompleted: user.SurveyCompleted,
	}, nil
}