import { getUserProfileById } from '../../repositories/member-repository'
import { requireMemberSession } from '../../utils/member-auth'
import { createError } from 'h3'

/**
 * 회원 프로필 조회 API
 * @param {import('h3').H3Event} event - 요청 이벤트
 * @returns {Promise<{ id: string, email: string, username: string, avatarUrl: string, createdAt: string, updatedAt: string, lastSeenAt: string | null, previousLastSeenAt: string | null, previousLastSeenIp: string, commentCount: number }>} 회원 프로필
 */
export default defineEventHandler(async (event) => {
  const session = requireMemberSession(event)
  const user = await getUserProfileById(session.userId)

  if (!user) {
    throw createError({
      statusCode: 404,
      message: '회원 정보를 찾을 수 없습니다.'
    })
  }

  return {
    id: user.id,
    email: user.email,
    username: user.username,
    avatarUrl: user.avatarUrl || '',
    createdAt: user.createdAt.toISOString(),
    updatedAt: user.updatedAt.toISOString(),
    lastSeenAt: user.lastSeenAt ? user.lastSeenAt.toISOString() : null,
    previousLastSeenAt: user.previousLastSeenAt ? user.previousLastSeenAt.toISOString() : null,
    previousLastSeenIp: user.previousLastSeenIp || '',
    commentCount: Number(user.commentCount || 0)
  }
})