import { request } from '@/utils/request'
import { API_BASE } from '@/config'

/** 用户信息 */
export interface UserInfo {
  id: number
  nickname: string
  avatar_url: string
  slogan: string
  role: 'user' | 'admin'
  created_at: string
}

/** 获取当前用户信息 */
export function getUserInfo() {
  return request<UserInfo>({ url: '/user/me' })
}

/** 更新昵称/签名 */
export function updateNickname(nickname: string, slogan?: string) {
  const data: any = { nickname }
  if (slogan !== undefined) data.slogan = slogan
  return request({ url: '/user/me', method: 'PUT', data })
}

/** 上传头像（返回新 URL） */
export function uploadAvatar(filePath: string): Promise<{ avatar_url: string }> {
  return new Promise((resolve, reject) => {
    const token = uni.getStorageSync('xc:token')
    uni.uploadFile({
      url: `${API_BASE}/user/avatar`,
      filePath,
      name: 'file',
      header: { Authorization: `Bearer ${token}` },
      success: (res) => {
        try {
          const data = JSON.parse(res.data)
          if (data.code === 0) {
            resolve(data.data)
          } else {
            reject(new Error(data.message || '上传失败'))
          }
        } catch {
          reject(new Error('上传响应解析失败'))
        }
      },
      fail: () => reject(new Error('网络错误'))
    })
  })
}