/* ═════ 启动页:品牌底图 + Slogan + 开始检测/我的报告 + 隐私授权弹窗
   对照 H5 index.html #s-splash(L43-58)、#p-privacy(L294-307)、#p-policy(L335-466)
   交互保持:登录(必须勾选协议)、restore、历史入口、退出登录、政策全文。 ═════ */
var api = require('../../utils/api.js');

Page(require('../../utils/page-header').page({
  onShareAppMessage: function () { return require('../../utils/share').message(); },
  data: {
    // 图片全部走 api.assetUrl(与 H5 h5/assets/ 同相对路径)
    bgUrl: api.assetUrl('img/ui-20261009/bg-splash-h5.jpg'),
    logoUrl: api.assetUrl('img/ui-20261012/brand-lockup.png'),
    sloganUrl: api.assetUrl('img/ui-20261012/splash-slogan.png'),
    startLabelUrl: api.assetUrl('img/ui-20261012/button-start-label.png'),
    historyLabelUrl: api.assetUrl('img/ui-20261012/button-history-label.png'),
    closeIconUrl: api.assetUrl('img/ui-20261009/icon-close.png'),

    showPrivacy: false,  // 隐私授权弹窗
    agreed: false,       // 隐私协议勾选
    showPolicy: false,
    busy: false,
    signedIn: false,
    guest: false,
    accountLabel: '尚未登录',   // H5 renderAccountStatus()

    toastText: '', toastOn: false
  },
  onShow: function () {
    var that = this;
    this.alive = true;
    api.restore().then(function (user) {
      if (!that.alive) return;
      if (!user) { my.redirectTo({ url: '/pages/login/login' }); return; }
      var guest = user.kind === 'taobao_guest';
      that.setData({ signedIn: !guest, guest: guest, accountLabel: guest ? '游客模式' : '淘宝已登录' });
    }).catch(function (err) {
      if (!that.alive) return;
      that.setData({ signedIn: false, guest: false, accountLabel: '登录状态待确认' });
      if (err.status === 401) my.redirectTo({ url: '/pages/login/login' });
      else that.toast('网络异常，请重新登录或稍后重试');
    });
  },
  onUnload: function () { this.alive = false; clearTimeout(this.toastTimer); },

  // H5 .toast(自定义轻提示,替代系统 toast 以获得一致的视觉)
  toast: function (msg) {
    var that = this;
    this.setData({ toastText: msg, toastOn: true });
    clearTimeout(this.toastTimer);
    this.toastTimer = setTimeout(function () {
      that.setData({ toastOn: false });
    }, Math.max(1800, String(msg).length * 130));
  },

  // 「开始检测」→ 隐私授权弹窗(H5 data-action="open-privacy")
  onOpenPrivacy: function () {
    if (!api.user()) { my.redirectTo({ url: '/pages/login/login' }); return; }
    this.setData({ agreed: false });
    this.setData({ showPrivacy: true });
  },
  onClosePrivacy: function () {
    this.setData({ showPrivacy: false });
  },

  // 勾选/取消隐私协议(点链接不触发,由 catchTap 分隔)
  onToggleAgree: function () {
    this.setData({ agreed: !this.data.agreed });
  },

  onOpenPolicy: function () {
    this.setData({ showPolicy: true });
  },
  onClosePolicy: function () {
    this.setData({ showPolicy: false });
  },

  // 「继续」:必须已勾选协议
  onAgreeContinue: function () {
    var that = this;
    if (this.data.busy) return;
    if (!this.data.agreed) {
      this.toast('请先阅读并同意隐私协议');
      return;
    }
    this.setData({ busy: true });
    if (!api.user()) { this.setData({ busy: false }); my.redirectTo({ url: '/pages/login/login' }); return; }
    this.setData({ showPrivacy: false, busy: false });
    my.navigateTo({ url: '/pages/profile/profile' });
  },
  // H5 data-action="history" / 「我的报告」
  onHistory: function () {
    if (!api.user()) { my.redirectTo({ url: '/pages/login/login' }); return; }
    my.navigateTo({ url: '/pages/history/history' });
  },
  onLogout: function () {
    var that = this;
    (api.isGuest() ? api.endGuest() : api.logout()).then(function () {
      that.setData({ signedIn: false, guest: false, agreed: false, accountLabel: '尚未登录' });
      my.redirectTo({ url: '/pages/login/login' });
    }).catch(function (err) { that.toast(err.message); });
  },
  onLogin: function () { my.navigateTo({ url: '/pages/login/login?switch=1' }); },
  noop: function () {} // 弹窗卡片内点击拦截冒泡用
}, typeof my === 'undefined' ? {} : my));