import Taro from '@tarojs/taro'

const BASE_URL = 'http://localhost:8080'

type ApiResult<T> = {
  code: number
  message: string
  data: T
}

type RequestOptions = Omit<Taro.request.Option, 'url'>

export async function request<T>(url: string, options: RequestOptions = {}): Promise<T> {
  const token = Taro.getStorageSync('token')
  const headers = {
    'content-type': 'application/json',
    ...(token ? { Authorization: `Bearer ${token}` } : {}),
    ...(options.header || {})
  }
  const res = await Taro.request<ApiResult<T>>({
    url: `${BASE_URL}${url}`,
    ...options,
    header: headers
  })
  if (res.data.code !== 0) {
    throw new Error(res.data.message || '请求失败')
  }
  return res.data.data
}

export const api = {
  wxLogin: (code: string) => request<{ sessionKey: string; phoneBound: boolean }>('/api/auth/wx-login', {
    method: 'POST',
    data: { code }
  }),
  sendSms: (phone: string) => request<{ mockCode?: string }>('/api/auth/sms', {
    method: 'POST',
    data: { phone }
  }),
  bindPhone: (sessionKey: string, phone: string, captcha: string) => request<{ token: string; user: UserProfile }>('/api/auth/bind-phone', {
    method: 'POST',
    data: { sessionKey, phone, captcha }
  }),
  profile: () => request<UserProfile>('/api/user/profile'),
  updateProfile: (data: Partial<UserProfile>) => request<UserProfile>('/api/user/profile', {
    method: 'PUT',
    data
  }),
  exchangeStatus: () => request<{ points: number; available: boolean; message: string }>('/api/points/exchange-status'),
  agreement: (type: string) => request<{ title: string; body: string }>(`/api/content/agreement/${type}`),
  follow: () => request<Record<string, string>>('/api/content/follow'),
  homeOverview: () => request<HomeOverview>('/api/home/overview'),
  tiangong: () => request<TiangongItem[]>('/api/tiangong/items'),
  tiangongDetail: (id: string) => request<TiangongDetail>(`/api/tiangong/items/${id}`),
  dailyHome: () => request<DailyHome>('/api/daily/home'),
  pinDailyCard: (cardId: string) => request<{ pinnedCardId: string | null }>(`/api/daily/cards/${cardId}/pin`, {
    method: 'POST'
  })
}

export type ElementScore = {
  name: string
  color: string
  value: number
}

export type UserProfile = {
  id: number
  nickname: string
  phone?: string
  gender: string
  birthday: string
  birthHour: string
  province: string
  city: string
  district: string
  points: number
  remainingEdits: number
  elementReport: {
    scores: ElementScore[]
    favorable: string
    unfavorable: string
    dayMaster: string
  }
}

export type CalendarDay = {
  day: number
  weekName: string
  label: string
}

export type LuckyPanel = {
  title: string
  value: string
  accent: string
}

export type FortuneCard = {
  id: string
  title: string
  category: string
  categoryIcon: string
  verdict: string
  avoid: string
  summary: string
  detail: string
  color: string
  gradient: string
  mascot: string
}

export type LifeTip = {
  id: string
  title: string
  icon: string
  content: string
  color: string
  mark: string
}

export type DailyHome = {
  date: string
  lunarDate: string
  weekName: string
  fortuneLevel: string
  greeting: string
  dailySummary: string
  calendarDays: CalendarDay[]
  luckyPanels: LuckyPanel[]
  cards: FortuneCard[]
  lifeTips: LifeTip[]
  pinnedCardId?: string | null
}

export type DayFortune = {
  label: '昨日' | '今日' | '明日'
  date: string
  weekName: string
  lunarDate: string
  status: string
}

export type LuckyColor = {
  name: string
  value: string
}

export type DimensionItem = {
  id: string
  title: string
  icon: string
  headline: string
  detail: string
  suitable: boolean
}

export type HomeOverview = {
  days: DayFortune[]
  activeDay: '昨日' | '今日' | '明日'
  summary: string
  overallIndex: number
  luckyColors: LuckyColor[]
  luckyNumbers: string[]
  luckyDirection: string
  luckyHours: Array<{ branch: string; time: string }>
  dimensions: DimensionItem[]
}

export type TiangongItem = {
  id: string
  name: string
  imageUrl: string
  unlocked: boolean
}

export type TiangongDetail = {
  id: string
  name: string
  title: string
  imageUrl: string
  introduction: string
  blessing: string
}