/* 干杯日记 - Mock 数据 */
import { formatDate, calcStandardCups, unitToMl } from './utils'

// 模拟用户数据
export const MOCK_USER = {
  id: 'user_001',
  nickname: '酒友小王',
  avatar: '',
  preferences: {
    favoriteCategories: ['baijiu', 'beer'],
    frequency: 'often'
  },
  joinedAt: '2026-01-15'
}

// 生成过去一个月的模拟打卡记录
export function generateMockRecords() {
  const records = []
  const today = new Date()

  // 预设一些打卡日
  const drinkDays = [0, 1, 3, 5, 6, 8, 10, 12, 13, 15, 17, 19, 20, 22, 24, 25, 27, 29]
  const abstainDays = [2, 4, 7, 9, 11, 14, 16, 18, 21, 23, 26, 28]

  const drinkTemplates = [
    {
      drinks: [{ category: 'baijiu', brand: '茅台', product: '飞天茅台53度', amount: 100, unit: 'ml', degree: 53 }],
      food: { category: 'hotpot', name: '重庆老火锅' },
      feeling: 'tipsy'
    },
    {
      drinks: [
        { category: 'beer', brand: '青岛啤酒', product: '经典', amount: 2, unit: 'bottle', degree: 4.3 },
      ],
      food: { category: 'bbq', name: '烤串配毛豆' },
      feeling: 'buzzed'
    },
    {
      drinks: [{ category: 'wine', brand: '奔富', product: 'Bin 389', amount: 2, unit: 'cup', degree: 14.5 }],
      food: { category: 'western', name: '牛排' },
      feeling: 'tipsy'
    },
    {
      drinks: [
        { category: 'baijiu', brand: '五粮液', product: '普五52度', amount: 150, unit: 'ml', degree: 52 },
        { category: 'beer', brand: '雪花', product: '勇闯天涯', amount: 1, unit: 'bottle', degree: 3.3 }
      ],
      food: { category: 'stirfry', name: '水煮鱼+回锅肉' },
      feeling: 'drunk'
    },
    {
      drinks: [{ category: 'whisky', brand: '麦卡伦', product: '12年雪莉桶', amount: 3, unit: 'shot', degree: 40 }],
      food: { category: 'snack', name: '坚果拼盘' },
      feeling: 'tipsy'
    },
    {
      drinks: [{ category: 'beer', brand: '百威', product: '经典', amount: 3, unit: 'bottle', degree: 5.0 }],
      food: { category: 'seafood', name: '小龙虾' },
      feeling: 'buzzed'
    },
    {
      drinks: [{ category: 'fruit', brand: '梅见', product: '青梅酒', amount: 200, unit: 'ml', degree: 12 }],
      food: { category: 'japanese', name: '刺身拼盘' },
      feeling: 'tipsy'
    }
  ]

  drinkDays.forEach(daysAgo => {
    const date = new Date(today)
    date.setDate(date.getDate() - daysAgo)
    const dateStr = formatDate(date, 'YYYY-MM-DD')

    const template = drinkTemplates[daysAgo % drinkTemplates.length]
    const standardCupsTotal = template.drinks.reduce((sum, d) => {
      const ml = unitToMl(d.amount, d.unit)
      return sum + calcStandardCups(ml, d.degree)
    }, 0)

    records.push({
      id: `record_${daysAgo}`,
      date: dateStr,
      mode: 'drank',
      drinks: template.drinks.map(d => ({ ...d, categoryId: d.category })),
      food: template.food,
      feeling: template.feeling,
      photos: [],
      visibility: 'friends',
      standardCupsTotal: Math.round(standardCupsTotal * 100) / 100,
      createdAt: date.toISOString()
    })
  })

  abstainDays.forEach(daysAgo => {
    const date = new Date(today)
    date.setDate(date.getDate() - daysAgo)
    const dateStr = formatDate(date, 'YYYY-MM-DD')

    records.push({
      id: `record_abs_${daysAgo}`,
      date: dateStr,
      mode: 'abstain',
      drinks: [],
      food: null,
      feeling: null,
      photos: [],
      visibility: 'private',
      standardCupsTotal: 0,
      createdAt: date.toISOString()
    })
  })

  return records.sort((a, b) => new Date(b.date) - new Date(a.date))
}

// 初始化并缓存Mock数据
export function initMockData() {
  const records = generateMockRecords()
  uni.setStorageSync('drink_records', JSON.stringify(records))
  uni.setStorageSync('user_info', JSON.stringify(MOCK_USER))
  uni.setStorageSync('is_first_launch', 'true')
  return records
}

// 获取记录
export function getRecords() {
  const data = uni.getStorageSync('drink_records')
  if (data) {
    try { return JSON.parse(data) } catch (e) { return [] }
  }
  return initMockData()
}

// 添加记录
export function addRecord(record) {
  const records = getRecords()
  record.id = `record_${Date.now()}`
  record.createdAt = new Date().toISOString()
  records.unshift(record)
  uni.setStorageSync('drink_records', JSON.stringify(records))
  return record
}

// 获取用户信息
export function getUserInfo() {
  const data = uni.getStorageSync('user_info')
  if (data) {
    try { return JSON.parse(data) } catch (e) { return MOCK_USER }
  }
  return MOCK_USER
}

// ==========================================
// 酒友圈 Mock 数据
// ==========================================

// 模拟酒友列表
export const MOCK_FRIENDS = [
  { id: 'f001', nickname: '老张', avatar: '', lastDrink: '昨晚喝了飞天茅台', lastDrinkTime: '2小时前', online: true },
  { id: 'f002', nickname: '酒仙李白', avatar: '', lastDrink: '青岛啤酒×3', lastDrinkTime: '5小时前', online: true },
  { id: 'f003', nickname: '小红', avatar: '', lastDrink: '梅见青梅酒', lastDrinkTime: '昨天', online: false },
  { id: 'f004', nickname: '阿伟', avatar: '', lastDrink: '百威经典×2', lastDrinkTime: '昨天', online: false },
  { id: 'f005', nickname: '品酒师Tony', avatar: '', lastDrink: '麦卡伦12年', lastDrinkTime: '3天前', online: true },
  { id: 'f006', nickname: '醉翁之意', avatar: '', lastDrink: '奔富Bin389', lastDrinkTime: '3天前', online: false }
]

// 模拟好友请求
export const MOCK_FRIEND_REQUESTS = [
  { id: 'req001', userId: 'u101', nickname: '夜猫子', avatar: '', message: '一起喝过酒，加个好友', time: '1小时前' },
  { id: 'req002', userId: 'u102', nickname: '杯中物', avatar: '', message: '酒友圈看到你的动态', time: '3小时前' }
]

// 模拟动态信息流
export const MOCK_FEEDS = [
  {
    id: 'feed001',
    userId: 'f001',
    nickname: '老张',
    avatar: '',
    time: '2小时前',
    text: '今晚和几个老兄弟整了瓶飞天，配重庆火锅，巴适得很！',
    drinks: [{ category: 'baijiu', name: '飞天茅台53度', amount: '100ml' }],
    feeling: 'tipsy',
    images: [],
    likes: 12,
    liked: false,
    comments: 3
  },
  {
    id: 'feed002',
    userId: 'f002',
    nickname: '酒仙李白',
    avatar: '',
    time: '5小时前',
    text: '夏天就是要冰啤酒配小龙虾，三瓶百威下肚，人生圆满。',
    drinks: [{ category: 'beer', name: '百威经典', amount: '3瓶' }],
    feeling: 'buzzed',
    images: [],
    likes: 8,
    liked: true,
    comments: 5
  },
  {
    id: 'feed003',
    userId: 'f003',
    nickname: '小红',
    avatar: '',
    time: '昨天 21:30',
    text: '第一次尝试青梅酒，酸酸甜甜的，适合女生微醺~',
    drinks: [{ category: 'fruit', name: '梅见青梅酒', amount: '200ml' }],
    feeling: 'tipsy',
    images: [],
    likes: 15,
    liked: false,
    comments: 7
  },
  {
    id: 'feed004',
    userId: 'f005',
    nickname: '品酒师Tony',
    avatar: '',
    time: '昨天 19:00',
    text: '麦卡伦12年雪莉桶，闻香有太妃糖和干果的气息，入口丝滑。推荐搭配黑巧克力。',
    drinks: [{ category: 'whisky', name: '麦卡伦12年', amount: '3 shot' }],
    feeling: 'tipsy',
    images: [],
    likes: 22,
    liked: false,
    comments: 4
  },
  {
    id: 'feed005',
    userId: 'f004',
    nickname: '阿伟',
    avatar: '',
    time: '前天 20:15',
    text: '公司团建，五粮液配水煮鱼，喝到位了。明天又要搬砖...',
    drinks: [{ category: 'baijiu', name: '五粮液普五52度', amount: '150ml' }, { category: 'beer', name: '雪花勇闯天涯', amount: '1瓶' }],
    feeling: 'drunk',
    images: [],
    likes: 6,
    liked: false,
    comments: 2
  }
]

// 模拟评论数据
export const MOCK_COMMENTS = {
  feed001: [
    { id: 'c001', userId: 'f002', nickname: '酒仙李白', avatar: '', content: '茅台配火锅，土豪啊老张！', time: '1小时前' },
    { id: 'c002', userId: 'f003', nickname: '小红', avatar: '', content: '看着就馋了，下次带上我', time: '45分钟前' },
    { id: 'c003', userId: 'f005', nickname: '品酒师Tony', avatar: '', content: '飞天53度确实是经典，好酒！', time: '30分钟前' }
  ],
  feed002: [
    { id: 'c004', userId: 'f001', nickname: '老张', avatar: '', content: '夏天标配！', time: '4小时前' },
    { id: 'c005', userId: 'f004', nickname: '阿伟', avatar: '', content: '小龙虾哪买的？看着不错', time: '3小时前' }
  ],
  feed003: [
    { id: 'c006', userId: 'f001', nickname: '老张', avatar: '', content: '梅见确实适合入门', time: '昨天' },
    { id: 'c007', userId: 'f002', nickname: '酒仙李白', avatar: '', content: '下次试试蜜桃味', time: '昨天' }
  ]
}

// 模拟酒局活动
export const MOCK_EVENTS = [
  {
    id: 'evt001',
    title: '周五夜·老地方火锅局',
    organizer: { id: 'f001', nickname: '老张', avatar: '' },
    time: '2026-07-25 19:00',
    location: '渝味晓宇火锅（解放碑店）',
    maxPeople: 8,
    joined: 5,
    participants: [
      { id: 'f001', nickname: '老张', avatar: '' },
      { id: 'f002', nickname: '酒仙李白', avatar: '' },
      { id: 'f003', nickname: '小红', avatar: '' },
      { id: 'f004', nickname: '阿伟', avatar: '' },
      { id: 'f005', nickname: '品酒师Tony', avatar: '' }
    ],
    status: 'open',
    note: '自带酒水，AA制餐费',
    isJoined: false,
    isOrganizer: false
  },
  {
    id: 'evt002',
    title: '威士忌品鉴之夜',
    organizer: { id: 'f005', nickname: '品酒师Tony', avatar: '' },
    time: '2026-07-27 20:00',
    location: 'Malt Bar（国贸店）',
    maxPeople: 6,
    joined: 3,
    participants: [
      { id: 'f005', nickname: '品酒师Tony', avatar: '' },
      { id: 'f001', nickname: '老张', avatar: '' },
      { id: 'f006', nickname: '醉翁之意', avatar: '' }
    ],
    status: 'open',
    note: '品鉴3款单一麦芽，费用AA',
    isJoined: true,
    isOrganizer: false
  },
  {
    id: 'evt003',
    title: '啤酒花园烧烤趴',
    organizer: { id: 'f002', nickname: '酒仙李白', avatar: '' },
    time: '2026-07-20 18:00',
    location: '望京啤酒花园',
    maxPeople: 12,
    joined: 10,
    participants: [],
    status: 'ongoing',
    note: '畅饮模式，不醉不归',
    isJoined: false,
    isOrganizer: false
  },
  {
    id: 'evt004',
    title: '红酒配牛排·优雅之夜',
    organizer: { id: 'f003', nickname: '小红', avatar: '' },
    time: '2026-07-15 19:30',
    location: 'The Grill（三里屯）',
    maxPeople: 4,
    joined: 4,
    participants: [],
    status: 'ended',
    note: '已圆满结束，下次再约',
    isJoined: false,
    isOrganizer: false
  }
]