export const createSidebarFileTreeOpenRuntime = (dependencies = {}) => {
  const {
    copyWorkspaceSourceParams,
    currentDocumentId,
    currentRootUri,
    fileTreeIconKindForFileName,
    getNavigationInFlight,
    isCodeAttachmentFileName,
    isNonOfficeAttachmentName,
    openCodeEditorAttachment,
    resolveWorkspaceId,
    setNavigationInFlight,
    shouldOpenLocalResourceInNewWindow,
    uploadedFileSize,
  } = dependencies;

  function inferOnlyOfficeFileType(fileName, mimeType) {
    var name = String(fileName || '').trim().toLowerCase();
    var mt = String(mimeType || '').trim().toLowerCase();
    var ext = name.indexOf('.') >= 0 ? name.split('.').pop() : '';
    if (['doc', 'docx', 'odt', 'rtf'].indexOf(ext) >= 0) return ext;
    if (['ppt', 'pptx', 'odp'].indexOf(ext) >= 0) return ext;
    if (['xls', 'xlsx', 'ods', 'csv'].indexOf(ext) >= 0) return ext;
    if (isNonOfficeAttachmentName(name, ext)) return '';
    if (mt.indexOf('wordprocessingml') >= 0) return 'docx';
    if (mt.indexOf('presentationml') >= 0) return 'pptx';
    if (mt.indexOf('spreadsheetml') >= 0) return 'xlsx';
    return '';
  }

  function buildOnlyOfficeOpenUrl(input) {
    var target = new URL('/onlyoffice', window.location.origin);
    var fileUrl = String(input.fileUrl || '').trim();
    if (fileUrl) {
      try {
        fileUrl = new URL(fileUrl, window.location.origin).toString();
      } catch (_error) {}
    }
    target.searchParams.set('fileUrl', fileUrl);
    target.searchParams.set('fileName', input.fileName || '未命名资源');
    target.searchParams.set('fileType', input.fileType || 'docx');
    if (input.assetId) target.searchParams.set('assetId', input.assetId);
    if (input.documentId) target.searchParams.set('documentId', input.documentId);
    if (input.userId) target.searchParams.set('userId', input.userId);
    target.searchParams.set('mode', input.mode || 'view');
    return target.toString();
  }

  function buildOnlyOfficeOpenPath(input) {
    var _rto_ = window.__mnoteResourceOpenRuntime;
    if (_rto_ && typeof _rto_.buildOnlyOfficeOpenPath === 'function') {
      return _rto_.buildOnlyOfficeOpenPath(input);
    }
    var params = new URLSearchParams();
    params.set('fileUrl', input.fileUrl || '');
    params.set('fileName', input.fileName || '未命名资源');
    params.set('fileType', input.fileType || 'docx');
    if (input.assetId) params.set('assetId', input.assetId);
    if (input.documentId) params.set('documentId', input.documentId);
    if (input.userId) params.set('userId', input.userId);
    params.set('mode', input.mode || 'view');
    if (input.documentId && input.assetId) {
      return '/office/' + encodeURIComponent(input.documentId) + '/' + encodeURIComponent(input.assetId) + '?' + params.toString();
    }
    return '/onlyoffice?' + params.toString();
  }

  function buildLocalOnlyOfficeOpenUrl(relativePath, fileName, documentId, assetId, mode) {
    var fileType = inferOnlyOfficeFileType(fileName || relativePath || '', '');
    if (!fileType) return '';
    var fileUrl = buildLocalFileOpenUrl(relativePath, false);
    if (!fileUrl) return '';
    return buildOnlyOfficeOpenUrl({
      fileUrl: fileUrl,
      fileName: fileName || relativePath || '未命名资源',
      fileType: fileType,
      assetId: assetId || ('local-file:' + relativePath),
      documentId: documentId || currentDocumentId() || '',
      userId: '',
      mode: mode || 'view'
    });
  }

  async function openLocalOfficeFileInActiveTab(detail, mode) {
    var localFilePath = localFilePathFromAssetId(detail.assetId);
    if (!localFilePath) return false;
    var localFileName = localFilePath.split('/').pop() || localFilePath;
    var localOfficeUrl = buildLocalOnlyOfficeOpenUrl(localFilePath, localFileName, String(detail.documentId || currentDocumentId() || '').trim(), detail.assetId, mode || 'view');
    if (!localOfficeUrl) return false;
    var opened = await openLocalResourceInActiveTab({
      path: localFilePath,
      title: detail.fileName || localFileName,
      kind: 'office',
      assetId: detail.assetId,
      documentId: detail.documentId || currentDocumentId() || '',
      workspaceId: detail.workspaceId || resolveWorkspaceId(document.body) || '',
      href: buildLocalFileOpenUrl(localFilePath, false),
      officeUrl: localOfficeUrl,
      paneRole: detail.paneRole || 'primary'
    });
    if (!opened) window.open(localOfficeUrl, '_blank', 'noopener,noreferrer');
    return true;
  }

  function buildMindmapOpenPath(documentId, assetId) {
    var doc = String(documentId || '').trim();
    var map = String(assetId || '').trim();
    if (!doc || !map) return '';
    var targetUrl = new URL('/mindmap/' + encodeURIComponent(doc) + '/' + encodeURIComponent(map), window.location.origin);
    copyWorkspaceSourceParams(targetUrl);
    return targetUrl.pathname + targetUrl.search;
  }

  function navigateToMindmapObject(documentId, assetId, workspaceId) {
    var mindmapPath = buildMindmapOpenPath(documentId, assetId);
    if (!mindmapPath) return false;
    var targetUrl = new URL(mindmapPath, window.location.origin);
    var url = targetUrl.pathname + targetUrl.search;
    if (getNavigationInFlight() === url) return true;
    if (typeof window.__mnoteDocumentPaneRuntime?.openPrimaryMindmap === 'function') {
      setNavigationInFlight(url);
      document.documentElement.setAttribute('data-mnote-navigation-pending', 'true');
      document.documentElement.setAttribute('data-mnote-navigation-target', assetId);
      window.__mnoteDocumentPaneRuntime.openPrimaryMindmap({
        documentId: documentId,
        mindmapId: assetId,
        workspaceId: workspaceId || '',
        url: targetUrl
      }).then(function(){
        if (getNavigationInFlight() === url) setNavigationInFlight('');
        document.documentElement.removeAttribute('data-mnote-navigation-pending');
      }).catch(function(error){
        console.warn('mnote mindmap pane 内导航失败，将回退整页导航', error);
        if (window.__mnoteTreeLiveEventSource && typeof window.__mnoteTreeLiveEventSource.close === 'function') {
          window.__mnoteTreeLiveEventSource.close();
        }
        window.location.assign(url);
      });
      return true;
    }
    setNavigationInFlight(url);
    document.documentElement.setAttribute('data-mnote-navigation-pending', 'true');
    document.documentElement.setAttribute('data-mnote-navigation-target', assetId);
    if (window.__mnoteTreeLiveEventSource && typeof window.__mnoteTreeLiveEventSource.close === 'function') {
      window.__mnoteTreeLiveEventSource.close();
    }
    window.location.assign(url);
    return true;
  }

  function isMindmapAssetDetail(detail) {
    var assetId = String(detail && detail.assetId || '').trim();
    var assetType = String(detail && detail.assetType || '').trim();
    if (assetType === 'mindmap') return true;
    var fileName = assetId.indexOf('/') >= 0 ? assetId.split('/').pop() : assetId;
    return assetId.indexOf('mindmap_') === 0
      || assetId.indexOf('mindmap-') === 0
      || /\.mindmap\.json$/i.test(fileName)
      || (/^思维导图/i.test(fileName) && /\.json$/i.test(fileName));
  }

  function localFilePathFromAssetId(assetId) {
    var _rto_ = window.__mnoteResourceOpenRuntime;
    if (_rto_ && typeof _rto_.localFilePathFromAssetId === 'function') {
      return _rto_.localFilePathFromAssetId(assetId);
    }
    var value = String(assetId || '').trim();
    return value.indexOf('local-file:') === 0 ? value.slice('local-file:'.length) : value.indexOf('local:asset:') === 0 ? value.slice('local:asset:'.length) : '';
  }

  function buildLocalFileOpenUrl(relativePath, download) {
    var _rto_ = window.__mnoteResourceOpenRuntime;
    if (_rto_ && typeof _rto_.buildLocalFileOpenUrl === 'function') {
      return _rto_.buildLocalFileOpenUrl(relativePath, download);
    }
    var rootUri = currentRootUri();
    if (!rootUri || !relativePath) return '';
    var url = new URL('/api/local-folder/files/open', window.location.origin);
    url.searchParams.set('rootUri', rootUri);
    url.searchParams.set('path', relativePath);
    if (download) url.searchParams.set('download', 'true');
    return url.toString();
  }

  async function openLocalResourceInActiveTab(input) {
    if (typeof window.__mnoteDocumentPaneRuntime?.openResourceInActiveTab !== 'function') return false;
    var relativePath = String(input && input.path || '').trim();
    var rootUri = String(input && input.rootUri || currentRootUri() || '').trim();
    if (!relativePath || !rootUri) return false;
    var title = String(input && input.title || '').trim() || relativePath.split('/').pop() || relativePath;
    var kind = String(input && input.kind || fileTreeIconKindForFileName(title) || '').trim();
    var objectIdentity = 'resource:file:' + rootUri + ':' + relativePath;
    return await window.__mnoteDocumentPaneRuntime.openResourceInActiveTab({
      objectIdentity: objectIdentity,
      assetId: String(input && input.assetId || '').trim() || 'local-file:' + relativePath,
      title: title,
      fileName: title,
      kind: kind,
      rootUri: rootUri,
      path: relativePath,
      href: String(input && input.href || buildLocalFileOpenUrl(relativePath, false) || '').trim(),
      officeUrl: String(input && input.officeUrl || '').trim(),
      documentId: String(input && input.documentId || currentDocumentId() || '').trim(),
      workspaceId: String(input && input.workspaceId || resolveWorkspaceId(document.body) || '').trim(),
      paneRole: String(input && input.paneRole || 'primary').trim() || 'primary'
    });
  }

  function readFileTreeObjectIdentity(row) {
    if (!row) return null;
    var raw = row.getAttribute('data-object-identity') || '';
    if (!raw) return null;
    try {
      var parsed = JSON.parse(raw);
      return parsed && typeof parsed === 'object' ? parsed : null;
    } catch (_error) {
      return null;
    }
  }

  async function fetchCurrentOnlyOfficeUserId() {
    try {
      var response = await fetch('/api/auth/whoami', {
        method: 'GET',
        credentials: 'include',
        cache: 'no-store'
      });
      var payload = await response.json().catch(function() { return null; });
      return String(payload && payload.userId || '').trim();
    } catch (_error) {
      return '';
    }
  }

  async function openConvexAssetFromFileTree(detail) {
    var assetId = String(detail && detail.assetId || '').trim();
    if (!assetId) return;
    var openTarget = String(detail && detail.openTarget || '').trim().toLowerCase();
    var forceNewWindow = openTarget === 'new-window';
    var forceEditMode = openTarget === 'edit-mode';
    if (openTarget === 'side') {
      if (typeof window.__mnoteDocumentPaneRuntime?.openResourceAsSideTarget === 'function') {
        var sideLocalFilePath = localFilePathFromAssetId(assetId);
        var sideRootUri = String(detail.rootUri || currentRootUri() || '').trim();
        var sideFileName = String(detail.title || detail.fileName || (sideLocalFilePath ? sideLocalFilePath.split('/').pop() : '') || assetId || '').trim();
        var sideKind = String(detail.iconKind || detail.assetType || fileTreeIconKindForFileName(sideFileName) || 'file').trim();
        var sideHref = sideLocalFilePath ? buildLocalFileOpenUrl(sideLocalFilePath, false) : '';
        var sideOfficeUrl = sideLocalFilePath ? buildLocalOnlyOfficeOpenUrl(sideLocalFilePath, sideFileName, String(detail.documentId || currentDocumentId() || '').trim(), assetId, 'view') : '';
        if (sideOfficeUrl) sideKind = 'office';
        void window.__mnoteDocumentPaneRuntime.openResourceAsSideTarget({
          objectIdentity: sideLocalFilePath && sideRootUri ? 'resource:file:' + sideRootUri + ':' + sideLocalFilePath : String(detail.objectIdentity || detail.assetId || ''),
          assetId: assetId,
          title: sideFileName,
          fileName: sideFileName,
          kind: sideKind,
          path: sideLocalFilePath,
          rootUri: sideRootUri,
          href: sideHref,
          officeUrl: sideOfficeUrl,
          documentId: String(detail.documentId || currentDocumentId() || ''),
          workspaceId: String(detail.workspaceId || resolveWorkspaceId(document.body) || '')
        });
      }
      return;
    }
    var localFilePath = localFilePathFromAssetId(assetId);
    if (localFilePath) {
      var localFileName = localFilePath.split('/').pop() || localFilePath;
      if (isMindmapAssetDetail(detail) || String(detail && detail.assetType || '').trim() === 'mindmap') {
        if (typeof window.__mnoteDocumentPaneRuntime?.openResourceInActiveTab === 'function') {
          document.documentElement.setAttribute('data-mnote-last-mindmap-asset-open-mode', 'mindmap-resource-tab');
          document.documentElement.setAttribute('data-mnote-last-mindmap-asset-id', assetId);
          void window.__mnoteDocumentPaneRuntime.openResourceInActiveTab({
            objectIdentity: 'resource:mindmap:' + String(detail && detail.documentId || currentDocumentId() || '').trim() + ':' + assetId,
            assetId: assetId,
            mindmapId: assetId,
            title: String(detail && detail.title || localFileName || '思维导图').trim(),
            fileName: localFileName,
            kind: 'mindmap',
            documentId: String(detail && detail.documentId || currentDocumentId() || '').trim(),
            workspaceId: String(detail.workspaceId || '').trim()
          });
          return;
        }
        document.documentElement.setAttribute('data-mnote-last-mindmap-asset-open-mode', 'local-mindmap-object-shell');
        document.documentElement.setAttribute('data-mnote-last-mindmap-asset-id', assetId);
        navigateToMindmapObject(String(detail && detail.documentId || currentDocumentId() || '').trim(), assetId, String(detail.workspaceId || '').trim());
        return;
      }
      var requestedOfficeMode = forceNewWindow || forceEditMode ? 'edit' : 'view';
      var localOfficeUrl = buildLocalOnlyOfficeOpenUrl(localFilePath, localFileName, String(detail && detail.documentId || currentDocumentId() || '').trim(), assetId, requestedOfficeMode);
      if (localOfficeUrl) {
        if (!forceNewWindow && await openLocalResourceInActiveTab({
          path: localFilePath,
          title: localFileName,
          kind: 'office',
          assetId: assetId,
          documentId: String(detail && detail.documentId || currentDocumentId() || '').trim(),
          workspaceId: String(detail.workspaceId || '').trim(),
          officeUrl: localOfficeUrl
        })) return;
        window.open(localOfficeUrl, '_blank', 'noopener,noreferrer');
        return;
      }
      var localFileUrl = buildLocalFileOpenUrl(localFilePath, false);
      if (localFileUrl) {
        var shouldOpenInNewWindow = forceNewWindow || shouldOpenLocalResourceInNewWindow(localFileName);
        if (!shouldOpenInNewWindow && await openLocalResourceInActiveTab({
          path: localFilePath,
          title: localFileName,
          kind: fileTreeIconKindForFileName(localFileName),
          assetId: assetId,
          documentId: String(detail && detail.documentId || currentDocumentId() || '').trim(),
          workspaceId: String(detail.workspaceId || '').trim(),
          href: localFileUrl
        })) return;
        window.open(localFileUrl, '_blank', 'noopener,noreferrer');
      }
      return;
    }
    var documentId = String(detail && detail.documentId || '').trim();
    if (isMindmapAssetDetail(detail) && documentId) {
      if (typeof window.__mnoteDocumentPaneRuntime?.openResourceInActiveTab === 'function') {
        document.documentElement.setAttribute('data-mnote-last-mindmap-asset-open-mode', 'mindmap-resource-tab');
        document.documentElement.setAttribute('data-mnote-last-mindmap-asset-id', assetId);
        void window.__mnoteDocumentPaneRuntime.openResourceInActiveTab({
          objectIdentity: 'resource:mindmap:' + documentId + ':' + assetId,
          assetId: assetId,
          mindmapId: assetId,
          title: String(detail.title || '思维导图').trim(),
          fileName: String(detail.title || '思维导图').trim(),
          kind: 'mindmap',
          documentId: documentId,
          workspaceId: String(detail.workspaceId || '').trim()
        });
        return;
      }
      document.documentElement.setAttribute('data-mnote-last-mindmap-asset-open-mode', 'mindmap-object-shell');
      document.documentElement.setAttribute('data-mnote-last-mindmap-asset-id', assetId);
      navigateToMindmapObject(documentId, assetId, String(detail.workspaceId || '').trim());
      return;
    }
    try {
      var response = await fetch('/api/media/sign?assetId=' + encodeURIComponent(assetId), {
        method: 'GET',
        credentials: 'include'
      });
      var payload = await response.json().catch(function() { return null; });
      if (!response.ok) {
        throw new Error(payload && payload.error ? payload.error : '生成签名链接失败');
      }
      var asset = payload && payload.asset && typeof payload.asset === 'object' ? payload.asset : {};
      var fileUrl = String(payload && payload.signedUrl || asset.file_url || asset.signed_url || '').trim();
      if (!fileUrl) throw new Error('附件链接不可用');
      var fileName = String(asset.file_name || detail.fileName || '未命名资源').trim() || '未命名资源';
      var fileType = inferOnlyOfficeFileType(fileName, asset.mime_type);
      if (fileType) {
        var userId = await fetchCurrentOnlyOfficeUserId();
        var officeUrl = buildOnlyOfficeOpenUrl({
          fileUrl: fileUrl,
          fileName: fileName,
          fileType: fileType,
          assetId: assetId,
          documentId: String(asset.document_id || detail.documentId || '').trim(),
          userId: userId,
          mode: forceEditMode ? 'edit' : 'view'
        });
        if (typeof window.__mnoteDocumentPaneRuntime?.openResourceInActiveTab === 'function') {
          var didOpen = await window.__mnoteDocumentPaneRuntime.openResourceInActiveTab({
            objectIdentity: 'resource:onlyoffice:' + String(asset.document_id || detail.documentId || '').trim() + ':' + assetId,
            assetId: assetId,
            title: fileName,
            fileName: fileName,
            kind: 'office',
            officeUrl: officeUrl,
            documentId: String(asset.document_id || detail.documentId || '').trim(),
            workspaceId: String(detail.workspaceId || '').trim()
          });
          if (didOpen) return;
        }
        window.open(officeUrl, '_blank', 'noopener,noreferrer');
        return;
      }
      if (isCodeAttachmentFileName(fileName) && String(asset.document_id || detail.documentId || '').trim() === currentDocumentId()) {
        await openCodeEditorAttachment({
          href: fileUrl,
          fileUrl: fileUrl,
          fileName: fileName,
          assetId: assetId,
          documentId: String(asset.document_id || detail.documentId || '').trim(),
          fileSize: uploadedFileSize(asset)
        });
        return;
      }
      window.open(fileUrl, '_blank', 'noopener,noreferrer');
    } catch (error) {
      window.alert(error && error.message ? error.message : '打开附件失败');
    }
  }

  window.addEventListener('tree.asset.open', function(event) {
    void openConvexAssetFromFileTree(event.detail || {});
  });


  return {
    buildLocalFileOpenUrl,
    buildLocalOnlyOfficeOpenUrl,
    buildMindmapOpenPath,
    buildOnlyOfficeOpenPath,
    buildOnlyOfficeOpenUrl,
    fetchCurrentOnlyOfficeUserId,
    inferOnlyOfficeFileType,
    isMindmapAssetDetail,
    localFilePathFromAssetId,
    navigateToMindmapObject,
    openConvexAssetFromFileTree,
    openLocalOfficeFileInActiveTab,
    openLocalResourceInActiveTab,
    readFileTreeObjectIdentity,
  };
};