import { request, authRequest } from '../utils/request'

export function wechatLogin(code, invite_code) {
  const data = invite_code ? { code, invite_code } : { code }
  return request({ url: '/api/app/users/weixin/login', method: 'POST', data })
}

// 抖音小程序登录
/**
 * 抖音小程序登录
 * @param {string} code - 抖音登录 code（从 tt.login 获取）
 * @param {string} anonymous_code - 匿名登录 code（可选）
 * @param {string} invite_code - 邀请码（可选）
 */
export function douyinLogin(code, anonymous_code, invite_code) {
  const data = {}
  if (code) data.code = code
  if (anonymous_code) data.anonymous_code = anonymous_code
  if (invite_code) data.invite_code = invite_code
  return request({ url: '/api/app/users/douyin/login', method: 'POST', data })
}

// 保持向后兼容
export function toutiaoLogin(code, invite_code) {
  return douyinLogin(code, null, invite_code)
}

// ============================================
// 短信登录 API
// ============================================

/**
 * 发送短信验证码
 * @param {string} mobile - 手机号
 */
export function sendSmsCode(mobile) {
  return request({ url: '/api/app/sms/send-code', method: 'POST', data: { mobile } })
}

/**
 * 短信验证码登录
 * @param {string} mobile - 手机号
 * @param {string} code - 验证码
 * @param {string} invite_code - 可选邀请码
 */
export function smsLogin(mobile, code, invite_code) {
  const data = { mobile, code }
  if (invite_code) data.invite_code = invite_code
  return request({ url: '/api/app/sms/login', method: 'POST', data })
}


export function getInventory(user_id, page = 1, page_size = 20, params = {}) {
  return authRequest({ url: `/api/app/users/${user_id}/inventory`, method: 'GET', data: { page, page_size, ...params } })
}

export function bindPhone(user_id, code, extraHeader = {}) {
  return authRequest({ url: `/api/app/users/${user_id}/phone/bind`, method: 'POST', data: { code }, header: extraHeader })
}

/**
 * 绑定抖音手机号
 * @param {number} user_id - 用户ID
 * @param {string} code - 抖音手机号授权 code
 */
export function bindDouyinPhone(user_id, code) {
  return authRequest({ url: `/api/app/users/${user_id}/douyin/phone/bind`, method: 'POST', data: { code } })
}

export function getUserStats(user_id) {
  return authRequest({ url: `/api/app/users/${user_id}/stats`, method: 'GET' })
}

export function getPointsBalance(user_id) {
  return authRequest({ url: `/api/app/users/${user_id}/points/balance`, method: 'GET' })
}

export function getPointsRecords(user_id, page = 1, page_size = 20) {
  return authRequest({ url: `/api/app/users/${user_id}/points`, method: 'GET', data: { page, page_size } })
}

export function getOrders(user_id, status, page = 1, page_size = 20) {
  const data = { page, page_size }
  if (status) data.status = status
  return authRequest({ url: `/api/app/users/${user_id}/orders`, method: 'GET', data })
}

// 获取订单详情
export function getOrderDetail(order_id) {
  return authRequest({ url: `/api/app/orders/${order_id}`, method: 'GET' })
}

// 取消订单
export function cancelOrder(order_id, reason = '') {
  const data = reason ? { reason } : {}
  return authRequest({ url: `/api/app/orders/${order_id}/cancel`, method: 'POST', data })
}

export function listAddresses(user_id) {
  return authRequest({ url: `/api/app/users/${user_id}/addresses`, method: 'GET' })
}

export function addAddress(user_id, payload) {
  return authRequest({ url: `/api/app/users/${user_id}/addresses`, method: 'POST', data: payload })
}

export function updateAddress(user_id, address_id, payload) {
  return authRequest({ url: `/api/app/users/${user_id}/addresses/${address_id}`, method: 'PUT', data: payload })
}

export function deleteAddress(user_id, address_id) {
  return authRequest({ url: `/api/app/users/${user_id}/addresses/${address_id}`, method: 'DELETE' })
}

export function setDefaultAddress(user_id, address_id) {
  return authRequest({ url: `/api/app/users/${user_id}/addresses/${address_id}/default`, method: 'PUT' })
}

export function getActivityDetail(activity_id) {
  return authRequest({ url: `/api/app/activities/${activity_id}`, method: 'GET' })
}

export function getActivityIssues(activity_id) {
  return authRequest({ url: `/api/app/activities/${activity_id}/issues`, method: 'GET' })
}

export function getActivityIssueRewards(activity_id, issue_id) {
  return authRequest({ url: `/api/app/activities/${activity_id}/issues/${issue_id}/rewards`, method: 'GET' })
}

export function getIssueDrawLogs(activity_id, issue_id) {
  return authRequest({ url: `/api/app/activities/${activity_id}/issues/${issue_id}/draw_logs`, method: 'GET' })
}

export function drawActivityIssue(activity_id, issue_id) {
  return authRequest({ url: `/api/app/activities/${activity_id}/issues/${issue_id}/draw`, method: 'POST' })
}

export function getIssueChoices(activity_id, issue_id) {
  return authRequest({ url: `/api/app/activities/${activity_id}/issues/${issue_id}/choices`, method: 'GET' })
}

export function getProductDetail(product_id) {
  return authRequest({ url: `/api/app/products/${product_id}`, method: 'GET' })
}

export function redeemInventory(user_id, ids) {
  return authRequest({ url: `/api/app/users/${user_id}/inventory/redeem`, method: 'POST', data: { inventory_ids: ids } })
}

export function requestShipping(user_id, ids) {
  return authRequest({ url: `/api/app/users/${user_id}/inventory/request-shipping`, method: 'POST', data: { inventory_ids: ids } })
}

export function cancelShipping(user_id, batch_no) {
  return authRequest({ url: `/api/app/users/${user_id}/inventory/cancel-shipping`, method: 'POST', data: { batch_no } })
}

export function createAddressShare(user_id, inventory_id) {
  return authRequest({ url: `/api/app/users/${user_id}/inventory/address-share/create`, method: 'POST', data: { inventory_id } })
}

export function revokeAddressShare(user_id, inventory_id) {
  return authRequest({ url: `/api/app/users/${user_id}/inventory/address-share/revoke`, method: 'POST', data: { inventory_id } })
}

export function getItemCards(user_id, status, page = 1, page_size = 20) {
  const data = { page, page_size }
  if (status !== undefined) data.status = status
  return authRequest({ url: `/api/app/users/${user_id}/item_cards`, method: 'GET', data })
}

export function getUserCoupons(user_id, status, page = 1, page_size = 20) {
  const data = { page, page_size }
  if (status !== undefined) data.status = status
  return authRequest({ url: `/api/app/users/${user_id}/coupons`, method: 'GET', data })
}

export function getCouponStats(user_id) {
  return authRequest({ url: `/api/app/users/${user_id}/coupons/stats`, method: 'GET' })
}

export function getCouponUsage(user_id, user_coupon_id, page = 1, page_size = 20) {
  return authRequest({ url: `/api/app/users/${user_id}/coupons/${user_coupon_id}/usage`, method: 'GET', data: { page, page_size } })
}

export function redeemCouponByPoints(user_id, coupon_id) {
  return authRequest({ url: `/api/app/users/${user_id}/points/redeem-coupon`, method: 'POST', data: { coupon_id } })
}

export function redeemCoupon(user_id, code) {
  return authRequest({ url: `/api/app/users/${user_id}/coupons/redeem`, method: 'POST', data: { code } })
}

export function joinLottery(data) {
  return authRequest({ url: '/api/app/lottery/join', method: 'POST', data })
}

/**
 * 一番赏预下单接口
 * @param {Object} data - 预下单数据
 * @param {number} data.activity_id - 活动ID
 * @param {number} data.issue_id - 期数ID
 * @param {number[]} data.choices - 选择的位置数组
 * @param {number} data.coupon_id - 优惠券ID（可选）
 * @param {number} data.item_card_id - 道具卡ID（可选）
 * @param {boolean} data.use_game_pass - 是否使用次数卡（可选）
 */
export function createIchibanPreorder(data) {
  return authRequest({
    url: '/api/app/ichiban/preorder',
    method: 'POST',
    data
  })
}

export function createWechatOrder(data) {
  return authRequest({ url: '/api/app/pay/wechat/jsapi/preorder', method: 'POST', data })
}

export function getLotteryResult(order_no) {
  return authRequest({ url: '/api/app/lottery/result', method: 'GET', data: { order_no } })
}

export function getUserPoints(user_id, page = 1, page_size = 20) {
  return authRequest({ url: `/api/app/users/${user_id}/points`, method: 'GET', data: { page, page_size } })
}

export function redeemProductByPoints(user_id, product_id, quantity) {
  return authRequest({ url: `/api/app/users/${user_id}/points/redeem-product`, method: 'POST', data: { product_id, quantity } })
}

export function redeemItemCardByPoints(user_id, item_card_id, quantity = 1) {
  return authRequest({ url: `/api/app/users/${user_id}/points/redeem-item-card`, method: 'POST', data: { item_card_id, quantity } })
}

export function getStoreItems(kind = 'product', page = 1, page_size = 20) {
  return authRequest({ url: '/api/app/store/items', method: 'GET', data: { kind, page, page_size } })
}

export function getTasks(page = 1, page_size = 20) {
  return authRequest({ url: '/api/app/task-center/tasks', method: 'GET', data: { page, page_size } })
}

export function getTaskProgress(task_id, user_id) {
  return authRequest({ url: `/api/app/task-center/tasks/${task_id}/progress/${user_id}`, method: 'GET' })
}

export function claimTaskReward(task_id, user_id, tier_id) {
  return authRequest({ url: `/api/app/task-center/tasks/${task_id}/claim/${user_id}`, method: 'POST', data: { tier_id } })
}

export function getShipments(user_id, page = 1, page_size = 20) {
  return authRequest({ url: `/api/app/users/${user_id}/shipments`, method: 'GET', data: { page, page_size } })
}

// 获取用户邀请记录
export function getUserInvites(user_id, page = 1, page_size = 20) {
  return authRequest({ url: `/api/app/users/${user_id}/invites`, method: 'GET', data: { page, page_size } })
}

// ============================================
// 兼容性适配接口 (适配 pages/mine/index.vue)
// ============================================

// ============================================
// 用户信息修改 API
// ============================================

/**
 * 修改用户信息
 * @param {number} user_id - 用户ID
 * @param {object} data - 用户数据 { nickname, avatar(base64) }
 */
export function modifyUser(user_id, data) {
  return authRequest({ url: `/api/app/users/${user_id}`, method: 'PUT', data })
}

/**
 * 获取用户资料信息（新接口）
 * @returns {Promise} 用户资料信息 { id, nickname, avatar, mobile, balance, invite_code, inviter_id }
 */
export function getUserProfile() {
  return authRequest({ url: '/api/app/users/profile', method: 'GET' })
}

/**
 * 获取用户信息（兼容旧接口）
 * @deprecated 建议使用 getUserProfile
 */
export function getUserInfo() {
  const user_info = uni.getStorageSync('user_info')
  if (user_info) return Promise.resolve(user_info)
  return authRequest({ url: '/api/app/users/info', method: 'GET' })
}

// 获取公开配置
export function getPublicConfig() {
  return request({ url: '/api/app/config/public', method: 'GET' })
}

export const getUserTasks = getTasks
export function getInviteRecords(page = 1, page_size = 20) {
  const user_id = uni.getStorageSync('user_id')
  return getUserInvites(user_id, page, page_size)
}

// ============================================
// 对对碰游戏 (Matching Game) 接口
// ============================================

/**
 * 开始游戏
 * @param {number} issue_id - 对应的活动期次ID
 */
export function startMatchingGame(issue_id) {
  return authRequest({ url: '/api/app/matching/start', method: 'POST', data: { issue_id } })
}

/**
 * 执行配对 (下一轮)
 * @param {string} game_id - start接口返回的游戏ID
 */
export function playMatchingGame(game_id) {
  return authRequest({ url: '/api/app/matching/play', method: 'POST', data: { game_id } })
}

/**
 * 获取所有启用的卡牌配置
 */
export function getMatchingCardTypes() {
  return authRequest({ url: '/api/app/matching/card_types', method: 'GET' })
}

export function createMatchingPreorder({ issue_id, position, coupon_id = 0, item_card_id = 0, use_game_pass = false }) {
  return authRequest({
    url: '/api/app/matching/preorder',
    method: 'POST',
    data: { issue_id, position, coupon_id, item_card_id, use_game_pass }
  })
}

export function checkMatchingGame(game_id, total_pairs) {
  if (game_id && typeof game_id === 'object') {
    total_pairs = game_id.total_pairs
    game_id = game_id.game_id
  }
  return authRequest({
    url: '/api/app/matching/check',
    method: 'POST',
    data: { game_id, total_pairs }
  })
}

/**
 * 支付成功后获取游戏数据
 * @param {string} game_id - 游戏ID
 */
export function getMatchingGameCards(game_id) {
  return authRequest({
    url: '/api/app/matching/cards',
    method: 'GET',
    data: { game_id }
  })
}

// ============================================
// 次数卡 (Game Pass) 接口
// ============================================

/**
 * 获取用户可用的次数卡
 * @param {number} activity_id - 活动ID，不传返回所有
 */
export function getGamePasses(activity_id) {
  const data = activity_id ? { activity_id } : {}
  return authRequest({ url: '/api/app/game-passes/available', method: 'GET', data })
}

/**
 * 获取可购买的次数卡套餐
 * @param {number} activity_id - 活动ID，不传返回全局套餐
 */
export function getGamePassPackages(activity_id) {
  const data = activity_id ? { activity_id } : {}
  return authRequest({ url: '/api/app/game-passes/packages', method: 'GET', data })
}

/**
 * 购买次数卡套餐
 * @param {number} package_id - 套餐ID
 * @param {number} count - 购买数量
 */
export function purchaseGamePass(package_id, count = 1) {
  return authRequest({ url: '/api/app/game-passes/purchase', method: 'POST', data: { package_id, count } })
}

/**
 * 绑定抖音ID (Buyer ID)
 * @param {string} douyin_id - 抖音号
 */
export function bindDouyinID(douyin_id) {
  return authRequest({ url: '/api/app/users/douyin/bind', method: 'POST', data: { douyin_id } })
}