package auth

import (
	"context"

	"github.com/google/uuid"

	"base/internal/domain/auth"
	"base/internal/dto"
)

func (s *service) GetUserInfo(ctx context.Context, userID uuid.UUID) (*dto.UserInfoResponse, error) {
	user, err := s.userRepo.FindByID(ctx, userID)
	if err != nil {
		return nil, ErrUserNotFound
	}

	var profileID *uuid.UUID
	prof, err := s.profileRepo.FindByUserID(ctx, userID)
	if err == nil && prof != nil {
		profileID = &prof.ID
	}

	return &dto.UserInfoResponse{
		ID:            user.ID,
		Email:         user.Email,
		FirstName:     user.FirstName,
		LastName:      user.LastName,
		PhoneNumber:   user.PhoneNumber,
		EmailVerified: user.EmailVerified,
		Status:        userStatusToString(user.Status),
		ProfileID:     profileID,
	}, nil
}

func userStatusToString(s auth.UserStatus) string {
	switch s {
	case auth.UserStatusActive:
		return "active"
	case auth.UserStatusInactive:
		return "inactive"
	case auth.UserStatusPending:
		return "pending"
	case auth.UserStatusDeleted:
		return "deleted"
	default:
		return "unknown"
	}
}