/* WR-562k11 (2026-10-16) 手机端「对话框成片卡」增强 —— 纯增量 / 幂等 / 可回滚
   ----------------------------------------------------------------------
   老板口径: 对话框生成的视频必须能在对话框里直接播放，并且有 保存/下载、分享、删除。
   此前问题:
     (1) 对话框只回一条 <a href="...mp4">链接，没有播放器、没有保存/分享/删除；
     (2) /static/ 直链被拼到 console.duoweiying.cn(实测 403) = "假链接打不开"；
     (3) 桶内相对路径(mat erials/... users/...)按页面相对路径解析 = 404。
   做法(与后端 file_management._fm_public_url 同口径):
     A. 直链归一: /static/ -> ai.duoweiying.cn ; 其它 /x -> OBS 公有读域名 ; 相对 -> OBS 公有读域名
     B. 把成片链接(.mp4/.mov/.webm...)升级为「可播放卡片」= <video controls> + 播放/保存下载/分享/删除
        - 覆盖所有对话框渲染器(协调员/司令/鹰小服)，不依赖某一条代码路径
   回滚: 删除本文件，并删掉 index.html 里引用本文件的那一行 <script>。 */
(function () {
  'use strict';
  if (window.__wr562k11Media) return;
  window.__wr562k11Media = true;

  var OBS_PUB = 'https://categorized-assets-smart-center.obs.cn-east-3.myhuaweicloud.com';
  var API = 'https://api-gateway.duoweiying.cn';
  var MARK = 'data-wr562k11';

  function uid() {
    try { var u = JSON.parse(localStorage.getItem('user_info') || '{}') || {}; var v = u.id || u.username; if (v) return String(v); } catch (e) {}
    return localStorage.getItem('user_id') || 'anonymous';
  }
  function esc(s) { return String(s == null ? '' : s).replace(/[&<>"']/g, function (c) { return { '&': '&amp;', '<': '&lt;', '>': '&gt;', '"': '&quot;', "'": '&#39;' }[c]; }); }
  function abs(u) {
    u = String(u || '');
    if (!u) return u;
    if (/^(https?:)?\/\//i.test(u) || /^data:/i.test(u) || /^blob:/i.test(u)) {
      return u.replace(/^https?:\/\/console\.duoweiying\.cn\/static\//i, 'https://ai.duoweiying.cn/static/');
    }
    if (u.charAt(0) === '/') {
      if (u.indexOf('/static/') === 0) return 'https://ai.duoweiying.cn' + u;
      return OBS_PUB + u;
    }
    return OBS_PUB + '/' + u.replace(/^\.?\//, '');
  }
  function isVid(u) { return /\.(mp4|webm|mov|m4v|avi|mkv)(\?|$)/i.test(String(u || '')); }
  function tip(t) {
    try {
      var o = document.getElementById('wr562Tip'); if (o) o.remove();
      var d = document.createElement('div'); d.id = 'wr562Tip';
      d.style.cssText = 'position:fixed;left:50%;bottom:130px;transform:translateX(-50%);z-index:53000;background:#0f172a;color:#fff;font-size:13px;padding:9px 16px;border-radius:18px;max-width:84%;text-align:center;';
      d.textContent = t; document.body.appendChild(d); setTimeout(function () { d.remove(); }, 2600);
    } catch (e) {}
  }
  function ent() {
    var u = uid();
    if (!u || u === 'anonymous') return Promise.resolve(false);
    if (u === 'admin-001' || u === 'admin') return Promise.resolve(true);
    return fetch(API + '/api/user-settings/status?user_id=' + encodeURIComponent(u))
      .then(function (r) { return r.json(); }).then(function (d) {
        var st = (d && (d.data || d.status)) || {};
        var sub = st.subscription || st.subscriptions || [];
        var active = false;
        try { active = Array.isArray(sub) ? sub.some(function (x) { return x && (x.status === 'active' || (x.end && new Date(x.end) > new Date())); }) : (sub && sub.status === 'active'); } catch (e) {}
        return active || (Number(st.balance_yuan || st.balance || 0) > 0);
      }).catch(function () { return false; });
  }

  window.wr562Play = function (u) {
    u = abs(u);
    try {
      var ov = document.getElementById('wr562PlayOv');
      if (!ov) {
        ov = document.createElement('div'); ov.id = 'wr562PlayOv';
        ov.style.cssText = 'position:fixed;inset:0;background:rgba(2,6,23,.86);z-index:53000;display:flex;align-items:center;justify-content:center;';
        ov.onclick = function (e) { if (e.target === ov) ov.remove(); };
        document.body.appendChild(ov);
      }
      ov.innerHTML = '<div style="max-width:94%;"><video src="' + esc(u) + '" controls autoplay playsinline style="max-width:100%;max-height:76vh;border-radius:10px;background:#000;"></video>' +
        '<div style="text-align:center;margin-top:10px;"><button onclick="document.getElementById(\'wr562PlayOv\').remove()" style="padding:7px 18px;border:none;border-radius:8px;background:#475569;color:#fff;font-size:13px;">关闭</button></div></div>';
    } catch (e) { try { window.open(u, '_blank'); } catch (e2) {} }
  };
  window.wr562Save = function (u, n) {
    u = abs(u);
    ent().then(function (ok) {
      if (!ok) { tip('下载需先订阅/充值后使用（我的 → 充值/订阅）'); return; }
      var fn = String(n || 'video').replace(/[\\/:*?"<>|]/g, '_');
      if (!/\.(mp4|mov|webm|png|jpe?g|gif|webp|mp3|wav)$/i.test(fn)) fn += '.mp4';
      fetch(u).then(function (r) { return r.blob(); }).then(function (b) {
        var a = document.createElement('a'); a.href = URL.createObjectURL(b); a.download = fn;
        document.body.appendChild(a); a.click(); a.remove();
        setTimeout(function () { try { URL.revokeObjectURL(a.href); } catch (e) {} }, 4000);
        tip('💾 已开始下载');
      }).catch(function () { tip('下载失败，请稍后重试'); });
    });
  };
  window.wr562Share = function (u, n) {
    u = abs(u);
    try { if (navigator.share) { navigator.share({ title: n || '多维鹰成片', text: n || '', url: u }); return; } } catch (e) {}
    try { navigator.clipboard.writeText(u); tip('链接已复制，可粘贴到社群/朋友圈分享'); }
    catch (e) { try { window.prompt('复制链接分享：', u); } catch (e2) {} }
  };
  window.wr562DelByUrl = function (u) {
    if (!u) { tip('该条目暂不支持删除'); return; }
    if (window.wrConfirm) { window.wrConfirm('确定删除该成片？删除后不可恢复。', { title: '删除成片', okText: '删除', okBg: '#e11d48' }).then(function (ok) { if (ok) window.wr562DelByUrl(u); }); return; } if (!confirm('确定删除该成片？删除后不可恢复。')) return;
    var base = String(abs(u)).split('?')[0].split('/').pop();
    fetch(API + '/ai-army/materials?user_id=' + encodeURIComponent(uid()) + '&material_type=video&limit=200')
      .then(function (r) { return r.json().catch(function () { return {}; }); })
      .then(function (d) {
        var rows = (d && (d.data || d.materials || d.items)) || [];
        var hit = null;
        for (var i = 0; i < rows.length; i++) {
          var uu = String(rows[i].url || rows[i].file_path || '');
          if (uu && base && uu.indexOf(base) >= 0) { hit = rows[i]; break; }
        }
        if (!hit || !hit.id) { tip('未找到成片记录，请到「我的 → 文件管理 → 视频」删除'); return; }
        fetch(API + '/ai-army/materials/' + encodeURIComponent(hit.id) + '?user_id=' + encodeURIComponent(uid()), { method: 'DELETE' })
          .then(function (r2) { return r2.json().catch(function () { return {}; }); })
          .then(function (d2) { tip(d2 && d2.success ? '🗑 已删除' : ('删除失败：' + ((d2 && (d2.detail || d2.message)) || '未知'))); });
      }).catch(function () { tip('删除网络错误'); });
  };

  function bs(bg) { return 'border:none;border-radius:8px;padding:8px 12px;font-size:13px;color:#fff;cursor:pointer;background:' + bg + ';'; }
  function cardHtml(u, name) {
    var url = abs(u);
    var n = name || '成片.mp4';
    return '<div ' + MARK + '="1" style="margin-top:10px;border-radius:12px;overflow:hidden;background:#0b1220;">' +
      '<video src="' + esc(url) + '" controls playsinline preload="metadata" referrerpolicy="no-referrer" style="width:100%;max-height:46vh;background:#000;display:block;"></video>' +
      '<div style="display:flex;gap:6px;flex-wrap:wrap;padding:8px 10px 10px;">' +
      '<button type="button" onclick="wr562Play(\'' + esc(url) + '\')" style="' + bs('#0ea5e9') + '">▶ 播放</button>' +
      '<button type="button" onclick="wr562Save(\'' + esc(url) + '\',\'' + esc(n) + '\')" style="' + bs('#16a34a') + '">💾 保存/下载</button>' +
      '<button type="button" onclick="wr562Share(\'' + esc(url) + '\',\'' + esc(n) + '\')" style="' + bs('#6366f1') + '">📤 分享</button>' +
      '<button type="button" onclick="wr562DelByUrl(\'' + esc(url) + '\')" style="' + bs('#e11d48') + '">🗑 删除</button>' +
      '</div><div style="padding:0 10px 10px;font-size:11px;color:#94a3b8;">成片已自动归档到「我的 → 文件管理 / 视频管理」</div></div>';
  }

  function upgrade(el) {
    try {
      if (!el || el.nodeType !== 1) return;
      if (el.getAttribute && el.getAttribute(MARK)) return;
      if (el.querySelector && el.querySelector('[' + MARK + ']')) return;
      /* 1) 已有 <video> 的卡片: 只补直链归一 + 操作按钮 */
      var v = el.querySelector ? el.querySelector('video') : null;
      if (v && !(el.getAttribute && el.getAttribute(MARK))) {
        var src = v.getAttribute('src') || '';
        if (isVid(src)) {
          var fixed = abs(src);
          if (fixed !== src) v.setAttribute('src', fixed);
          var box = v.parentNode;
          if (box && !box.querySelector('[data-wr562btn]')) {
            var bar = document.createElement('div');
            bar.setAttribute('data-wr562btn', '1');
            bar.style.cssText = 'display:flex;gap:6px;flex-wrap:wrap;margin-top:8px;';
            bar.innerHTML = '<button type="button" onclick="wr562Save(\'' + esc(fixed) + '\',\'成片.mp4\')" style="' + bs('#16a34a') + '">💾 保存/下载</button>' +
              '<button type="button" onclick="wr562Share(\'' + esc(fixed) + '\',\'成片\')" style="' + bs('#6366f1') + '">📤 分享</button>' +
              '<button type="button" onclick="wr562DelByUrl(\'' + esc(fixed) + '\')" style="' + bs('#e11d48') + '">🗑 删除</button>';
            box.appendChild(bar);
          }
        }
        return;
      }
      /* 2) 只有链接(<a>)的卡片: 升级为可播放卡片 */
      var a = el.querySelector ? el.querySelector('a[href]') : null;
      if (!a) return;
      var href = a.getAttribute('href') || '';
      if (!isVid(href)) return;
      var host = el;
      var nm = (a.textContent || '').replace(/[▶️播放视频\s]/g, '').trim() || '成片.mp4';
      if (!/\.(mp4|mov|webm)$/i.test(nm)) nm = '成片.mp4';
      var wrap = document.createElement('div');
      wrap.innerHTML = cardHtml(href, nm);
      if (host && host.parentNode) host.parentNode.insertBefore(wrap.firstChild, host);
      /* WR-562k12 关键修复: 必须给宿主打上 MARK, 否则 scan() 每轮都会重复插入一张卡
         -> 对话框成片卡疯狂增殖(实测 414 张)。同时把原链接降级为普通文字, 不再触发二次升级。 */
      try { if (host && host.setAttribute) host.setAttribute(MARK, '1'); } catch (e) {}
      try { if (a && a.setAttribute) a.setAttribute('data-wr562done', '1'); } catch (e) {}
      try { if (host && host.parentNode && host.querySelectorAll) { host.style.opacity = '1'; } } catch (e) {}
    } catch (e) {}
  }

  function scan(root) {
    try {
      if (!root || !root.querySelectorAll) return;
      var sel = '#ai-chat-wrapper a[href], #chat-container a[href], .chat-message a[href], .message-bubble a[href]';
      var list = root.querySelectorAll ? root.querySelectorAll(sel) : [];
      for (var i = 0; i < list.length; i++) {
        var a = list[i];
        if (!isVid(a.getAttribute('href') || '')) continue;
        var host = a.closest ? (a.closest('.chat-message, .message-bubble, .message, .bubble') || a.parentNode) : a.parentNode;
        upgrade(host);
      }
    } catch (e) {}
  }

  var timer = null;
  function schedule() {
    if (timer) return;
    timer = setTimeout(function () {
      timer = null;
      try { scan(document.body); } catch (e) {}
    }, 350);
  }

  function boot() {
    try {
      var obs = new MutationObserver(function (muts) {
        for (var i = 0; i < muts.length; i++) {
          if (muts[i].addedNodes && muts[i].addedNodes.length) { schedule(); return; }
        }
      });
      obs.observe(document.body, { childList: true, subtree: true });
    } catch (e) {}
    schedule();
    setTimeout(schedule, 1500);
  }
  if (document.readyState === 'loading') document.addEventListener('DOMContentLoaded', boot);
  else boot();
  /* WR-562k12: 媒体加载失败兜底 —— 同一 OBS 对象在"对象存储域名"与"平台自有域名
     ai.duoweiying.cn/static/"两处都可能可取; 任一侧不可达(403/404/CORS)时自动换另一侧重试一次,
     避免用户看到"黑屏 + 0:00"的假死播放器。 */
  /* WR-562k13b: 兜底改走平台内联取件端点(/api/obs/stream, 支持 Range + inline),
     不再改写成 ai.duoweiying.cn/static/<key> —— 该路径线上实测 404, 正是老板看到的"假链接"。 */
  var OBSH = 'https://categorized-assets-smart-center.obs.cn-east-3.myhuaweicloud.com/';
  var ALTAPI = 'https://ai.duoweiying.cn';
  /* WR-562k13c: key 编码归一 —— 源地址可能是原始中文(UI注入)也可能是 %XX(el.src/currentSrc),
     先解码再单次编码, 避免 % -> %25 二次编码导致 OBS key 对不上(404 -> video Format error)。 */
  function normKey(k) {
    k = String(k || '');
    try { return decodeURIComponent(k); } catch (e) { return k; }
  }
  function altOf(u) {
    u = String(u || '');
    var m = /^https?:\/\/categorized-assets-smart-center\.obs\.[a-z0-9-]+\.myhuaweicloud\.com\/(.+)$/i.exec(u);
    if (m && m[1]) {
      return ALTAPI + '/api/obs/stream?bucket=categorized-assets-smart-center&key=' + encodeURIComponent(normKey(m[1]));
    }
    return '';
  }
  function isMediaTag(t) { return t === 'VIDEO' || t === 'AUDIO' || t === 'IMG' || t === 'SOURCE'; }
  function onMediaErr(e) {
    try {
      var el = e.target;
      if (!el || !el.tagName || !isMediaTag(el.tagName.toUpperCase())) return;
      var host = el.tagName.toUpperCase() === 'SOURCE' ? (el.parentNode || el) : el;
      if (host.dataset && host.dataset.wr562alt) return;
      var src = el.getAttribute('src') || host.getAttribute('src') || host.currentSrc || '';
      var a2 = altOf(src);
      if (!a2) return;
      if (host.dataset) host.dataset.wr562alt = '1';
      if (el.tagName.toUpperCase() === 'SOURCE') el.setAttribute('src', a2); else host.setAttribute('src', a2);
      try { if (host.load) host.load(); } catch (e2) {}
    } catch (e3) {}
  }
  try { document.addEventListener('error', onMediaErr, true); } catch (e0) {}

  window.wr562CardHtml = cardHtml;
  window.wr562AppendCard = function (u, n) {
    try {
      var wrap = document.getElementById('ai-chat-wrapper') || document.getElementById('chat-container');
      if (!wrap) return false;
      var host = document.createElement('div');
      host.className = 'chat-message ai';
      host.style.cssText = 'margin-bottom:15px;padding:12px 15px;border-radius:12px;max-width:92%;background:#f5f5f5;color:#333;margin-right:auto;';
      host.innerHTML = cardHtml(u, n);
      wrap.appendChild(host);
      wrap.scrollTop = wrap.scrollHeight;
      return true;
    } catch (e) { return false; }
  };
  console.log('[WR-562k11] 成片卡增强就绪（播放/保存下载/分享/删除 + 直链归一）');
})();