export const createSidebarTreeLiveApplyRuntime = (dependencies = {}) => {
const {
activeSidebarTreeMode,
cssEscape,
currentDocumentId,
currentFileTreeActiveRowId,
currentRootUri,
currentSourceKind,
currentWorkspaceId,
escapeHtml,
fileTreeRuntimeFunction,
localFilePathFromAssetId,
navigateToDocument,
refreshEditorLocalAttachmentExistence,
restoreSidebarTreeTab,
rowTitle,
schedulePendingLocalFolderRestoreFocus,
shortMindmapFileName,
syncSidebarFileTreeSelection,
} = dependencies;
var fileTreeViewState = {
rootUri: '',
scope: '',
expandedParents: new Set(),
selectedRowIds: new Set(),
focusedRowId: '',
activeRowId: '',
scrollTop: 0,
rowsByParent: new Map(),
loadedParents: new Set(),
loadingParents: new Map(),
dirtyParents: new Set(),
staleParents: new Set(),
revisionByParent: new Map(),
requestGeneration: 0,
latestGenerationByParent: new Map()
};
var fileTreeState = fileTreeViewState;
var fileTreeExpandedRelativePaths = fileTreeViewState.expandedParents;
var pageTreeState = {
pageTreeRequestGeneration: 0
};
var fileTreeLazyCacheRootUri = '';
var fileTreeExpansionStorageRootUri = '';
var fileTreeExpansionRestoreTimer = 0;
var fileTreeVisibleHydrateTimer = 0;
var fileTreeVisibleHydrateQueued = false;
var fileTreeCommandBatchRefreshParents = new Map();
var FILETREE_VISIBLE_EXPANDED_HYDRATE_MAX = 20;
var FILETREE_VISIBLE_EXPANDED_HYDRATE_BATCH = 2;
var FILETREE_EXPANSION_STORAGE_KEY = 'mnote.localFileTree.expandedRelativePaths.v1';
var SIDEBAR_TREE_VIEW_STATE_KEY = 'mnote.sidebarTreeViewState.v1:{userId}:{workspaceId}:{sourceKind}:{treeKind}:{rootUriHash}:{scopeHash}';
var SIDEBAR_TREE_VIEW_STATE_API_KEY = 'sidebarTreeViewState.v1';
var SIDEBAR_TREE_VIEW_STATE_SAVE_DELAY_MS = 500;
var sidebarTreeViewStates = new Map();
var sidebarTreeViewStateRequests = new Map();
var sidebarTreeViewStateSaveTimers = new Map();
function updateTitleEverywhere(documentId, title) {
if (!documentId) return;
var escaped = cssEscape(documentId);
var escapedDocRowId = cssEscape('doc:' + documentId);
var isCurrentDocument = currentDocumentId() === documentId;
var pageSelectors = [
'.tree-row[data-shell-mode="page"][data-node-id="' + escaped + '"] > .tree-link > .tree-link-title',
'.wolai-page-row[data-node-id="' + escaped + '"] > .wolai-row-title',
'a[href="/documents/' + escaped + '"] > .wolai-row-title',
'a[href^="/documents/' + escaped + '?"] > .wolai-row-title'
];
pageSelectors.forEach(function(selector) {
document.querySelectorAll(selector).forEach(function(node) {
if (node instanceof HTMLElement) node.textContent = title;
});
});
document.querySelectorAll('.tree-row[data-shell-mode="filetree"][data-row-id="' + escapedDocRowId + '"] > .tree-link > .tree-link-title').forEach(function(node) {
if (node instanceof HTMLElement) node.textContent = fileTreePageTitle(title);
});
document.querySelectorAll('[data-page-title-input="true"][data-document-id="' + escaped + '"]').forEach(function(node) {
if (!(node instanceof HTMLTextAreaElement)) return;
node.value = title;
node.setAttribute('data-title-last-saved', title);
node.setAttribute('data-title-save-status', 'saved');
node.style.height = 'auto';
node.style.height = Math.max(48, node.scrollHeight) + 'px';
});
document.querySelectorAll('[data-document-pane="true"][data-pane-document-id="' + escaped + '"] [data-page-title-current="true"]').forEach(function(node) {
if (node instanceof HTMLElement) node.textContent = title;
});
if (isCurrentDocument) {
document.title = title;
var topbarCurrent = document.querySelector('.wolai-breadcrumb-current [data-page-title-current]');
if (topbarCurrent instanceof HTMLElement) topbarCurrent.textContent = title;
}
}
function fileTreePageTitle(title) {
var normalized = String(title || '无标题').trim() || '无标题';
return normalized.endsWith('.md') ? normalized : normalized + '.md';
}
function isFileTreePageRow(row) {
if (!(row instanceof HTMLElement)) return false;
if (row.getAttribute('data-asset-id')) return false;
var documentId = row.getAttribute('data-document-id') || row.getAttribute('data-doc-id') || '';
if (documentId.indexOf('local-md:') === 0) return true;
var rowKind = row.getAttribute('data-row-kind') || '';
return rowKind === 'document' || rowKind === 'doc' || rowKind === 'index' || rowKind === 'markdown';
}
function normalizeFileTreePageRenameTitle(value) {
var normalized = String(value || '').trim();
if (/\.md$/i.test(normalized)) normalized = normalized.slice(0, -3).trim();
return normalized;
}
function validateFileTreeRename(row, draft) {
var raw = String(draft || '').trim();
if (!raw) return '名称不能为空';
if (/[\\/:*?"<>|]/.test(raw)) return '文件名不能包含 / \\ : * ? " < > |';
if (!isFileTreePageRow(row)) return '';
var pageTitle = normalizeFileTreePageRenameTitle(raw);
if (!pageTitle) return '名称不能为空';
var expectedFileName = fileTreePageTitle(pageTitle).toLocaleLowerCase();
var rowId = row.getAttribute('data-row-id') || '';
var parentId = row.getAttribute('data-parent-id') || '';
var siblings = Array.from(document.querySelectorAll('#sidebar-file-tree-root .tree-row[data-shell-mode="filetree"][data-row-kind="document"], #sidebar-file-tree-root .tree-row[data-shell-mode="filetree"][data-row-kind="doc"], #sidebar-file-tree-root .tree-row[data-shell-mode="filetree"][data-row-kind="markdown"]'));
var duplicate = siblings.some(function(sibling) {
if (!(sibling instanceof HTMLElement)) return false;
if ((sibling.getAttribute('data-row-id') || '') === rowId) return false;
if ((sibling.getAttribute('data-parent-id') || '') !== parentId) return false;
return fileTreePageTitle(normalizeFileTreePageRenameTitle(rowTitle(sibling))).toLocaleLowerCase() === expectedFileName;
});
return duplicate ? '同级已存在同名页面' : '';
}
function documentIdFromDelta(data) {
return String(data && (data.documentId || data.id || (data.document && data.document.id) || (data.node && data.node.id) || (data.args && data.args.documentId)) || '').trim();
}
function parentIdFromDelta(data) {
if (!data || typeof data !== 'object') return null;
if (Object.prototype.hasOwnProperty.call(data, 'parentId')) return data.parentId ? String(data.parentId).trim() : null;
if (Object.prototype.hasOwnProperty.call(data, 'parent_id')) return data.parent_id ? String(data.parent_id).trim() : null;
if (data.args && Object.prototype.hasOwnProperty.call(data.args, 'parentId')) return data.args.parentId ? String(data.args.parentId).trim() : null;
return null;
}
function treeRootForMode(mode) {
var id = mode === 'filetree' ? 'sidebar-file-tree-root' : 'sidebar-tree-root';
return document.querySelector('#' + id + ' .tree-root');
}
function rowSelectorForDocument(mode, documentId) {
var escaped = cssEscape(documentId);
if (mode === 'filetree') {
return '.tree-row[data-shell-mode="filetree"][data-doc-id="' + escaped + '"], .tree-row[data-shell-mode="filetree"][data-document-id="' + escaped + '"]';
}
return '.tree-row[data-shell-mode="page"][data-node-id="' + escaped + '"]';
}
function ensureTreeChildren(parentRow) {
var parentNode = parentRow ? parentRow.closest('.tree-node') : null;
if (!parentNode) return null;
var children = parentNode.querySelector(':scope > .tree-children');
if (!children) {
children = document.createElement('ul');
children.className = 'tree-children';
parentNode.appendChild(children);
}
children.classList.remove('tree-children--collapsed');
parentRow.setAttribute('aria-expanded', 'true');
var toggle = parentRow.querySelector('[data-rust-action="toggle"]');
if (toggle) toggle.setAttribute('aria-expanded', 'true');
return children;
}
function removeDocumentRowForMode(mode, documentId) {
var row = document.querySelector(rowSelectorForDocument(mode, documentId));
var node = row ? row.closest('.tree-node') : null;
if (!node || !node.parentElement) return false;
node.parentElement.removeChild(node);
return true;
}
function commandDocumentId(result, fallback) {
var value = result && (
(result.execution && (result.execution.documentId || result.execution.id || result.execution.nodeId)) ||
result.documentId ||
result.id ||
result.nodeId ||
(result.document && (result.document.id || result.document.documentId)) ||
(result.node && (result.node.id || result.node.documentId)) ||
(result.payload && result.payload.documentId)
);
return String(value || fallback || '').trim();
}
function commandDocumentTitle(result, fallback) {
var value = result && (
(result.execution && result.execution.title) ||
result.title ||
(result.document && result.document.title) ||
(result.node && result.node.title) ||
(result.payload && result.payload.title)
);
return String(value || fallback || '新页面').trim() || '新页面';
}
function normalizeDocumentRowId(value) {
return String(value || '').trim().replace(/^doc:/, '').replace(/^index:/, '');
}
function appendRenderedTreeNode(container, html) {
if (!container || !html) return false;
var empty = container.querySelector(':scope > .tree-empty');
if (empty && empty.parentElement) empty.parentElement.removeChild(empty);
var template = document.createElement('template');
template.innerHTML = html;
var node = template.content.firstElementChild;
if (!node) return false;
container.appendChild(node);
return true;
}
function localPageInsertDepth(parentId) {
if (!parentId) return 0;
var parentRow = document.querySelector(rowSelectorForDocument('page', parentId));
var depth = parentRow ? Number(parentRow.getAttribute('data-depth') || 0) : 0;
return Number.isFinite(depth) ? depth + 1 : 1;
}
function upsertPageDocumentRow(documentId, parentId, title) {
if (!documentId) return false;
var existing = document.querySelector(rowSelectorForDocument('page', documentId));
if (existing instanceof HTMLElement) {
updateTitleEverywhere(documentId, title);
moveDocumentRowForMode('page', documentId, parentId || null);
return true;
}
var root = treeRootForMode('page');
if (!root) return false;
var targetContainer = root;
if (parentId) {
var parentRow = document.querySelector(rowSelectorForDocument('page', parentId));
targetContainer = ensureTreeChildren(parentRow);
if (!targetContainer) targetContainer = root;
}
var grouped = new Map();
grouped.set(parentId || '', [{
id: documentId,
nodeId: documentId,
documentId: documentId,
parentNodeId: parentId || '',
rowKind: 'document',
title: title,
expandable: false,
childCount: 0
}]);
return appendRenderedTreeNode(targetContainer, renderPageRows(parentId || '', grouped, currentDocumentId(), localPageInsertDepth(parentId)));
}
function fileTreeParentContainer(parentId) {
var root = treeRootForMode('filetree');
if (!root) return null;
if (!parentId) return root;
var parentRow = document.querySelector('.tree-row[data-shell-mode="filetree"][data-row-id="' + cssEscape('doc:' + parentId) + '"]');
var children = ensureTreeChildren(parentRow);
return children || root;
}
function localFileInsertDepth(parentId) {
if (!parentId) return 0;
var parentRow = document.querySelector('.tree-row[data-shell-mode="filetree"][data-row-id="' + cssEscape('doc:' + parentId) + '"]');
var level = parentRow ? Number(parentRow.getAttribute('aria-level') || 1) : 1;
return Number.isFinite(level) ? level : 1;
}
function upsertFileDocumentRows(documentId, parentId, title) {
if (!documentId) return false;
var existing = document.querySelector('.tree-row[data-shell-mode="filetree"][data-row-id="' + cssEscape('doc:' + documentId) + '"]');
if (existing instanceof HTMLElement) {
updateTitleEverywhere(documentId, title);
moveDocumentRowForMode('filetree', documentId, parentId || null);
return true;
}
var targetContainer = fileTreeParentContainer(parentId);
if (!targetContainer) return false;
var parentNodeId = parentId ? 'doc:' + parentId : '';
var docNodeId = 'doc:' + documentId;
var depth = localFileInsertDepth(parentId);
var grouped = new Map();
grouped.set(parentNodeId, [{
id: docNodeId,
nodeId: docNodeId,
rowId: docNodeId,
rowKind: 'document',
title: fileTreePageTitle(title),
documentId: documentId,
parentNodeId: parentNodeId,
depth: depth,
expandable: false,
childCount: 0
}]);
return appendRenderedTreeNode(targetContainer, renderFileRows(parentNodeId, grouped, currentDocumentId()));
}
function applyCreatedDocumentLocally(result, parentId, fallbackTitle) {
var documentId = commandDocumentId(result, null);
if (!documentId) return false;
var normalizedParentId = normalizeDocumentRowId(parentId);
var title = commandDocumentTitle(result, fallbackTitle);
var pageChanged = upsertPageDocumentRow(documentId, normalizedParentId, title);
var fileChanged = upsertFileDocumentRows(documentId, normalizedParentId, title);
if (pageChanged || fileChanged) {
document.documentElement.setAttribute('data-mnote-tree-local-command-applied', 'create');
}
return pageChanged || fileChanged;
}
function localCommandNeedsProjectionRefresh(action, result) {
if (currentSourceKind() !== 'local_folder') return false;
if (action === 'create' || action === 'rename' || action === 'move' || action === 'delete' || action === 'archive' || action === 'trash' || action === 'purge') {
return true;
}
if (result && (result.previousDocumentId || result.previousRelativePath || result.relativePath || result.trashPath)) {
return true;
}
return false;
}
function parentRelativePathForPath(relativePath) {
var normalized = String(relativePath || '').trim().replace(/^\/+|\/+$/g, '');
if (!normalized || normalized === '.') return '';
var index = normalized.lastIndexOf('/');
return index > 0 ? normalized.slice(0, index) : '';
}
function addCommandRefreshParent(parents, value) {
var normalized = String(value || '').trim().replace(/^\/+|\/+$/g, '');
if (normalized === '.') normalized = '';
parents.add(normalized);
}
function watchBatchPathIsMarkdown(item) {
var relativePath = String(item && (item.relativePath || item.relative_path) || '').trim().toLowerCase();
return relativePath.endsWith('.md') || relativePath.endsWith('.markdown');
}
function watchBatchEventKind(item) {
return String(item && (item.kind || item.eventKind || item.event_kind) || '').trim();
}
function watchBatchNeedsPageTreeRefresh(item) {
if (!watchBatchPathIsMarkdown(item)) return false;
var kind = watchBatchEventKind(item);
return kind.indexOf('Create') >= 0
|| kind.indexOf('Remove') >= 0
|| kind.indexOf('Modify(Name') >= 0
|| kind.indexOf('Rename') >= 0;
}
function addAffectedParentsFromCommandResult(parents, result) {
var affectedParents = Array.isArray(result && result.affectedParents)
? result.affectedParents
: Array.isArray(result && result.execution && result.execution.affectedParents)
? result.execution.affectedParents
: null;
if (!affectedParents) return false;
var before = parents.size;
affectedParents.forEach(function(parent) {
addCommandRefreshParent(parents, parent && (parent.relativePath || parent.relative_path));
});
return parents.size > before;
}
function collectFileTreeRefreshParentsForCommand(result, body) {
var parents = new Set();
if (!addAffectedParentsFromCommandResult(parents, result)) {
document.documentElement.setAttribute('data-mnote-filetree-command-refresh-fallback', 'legacy-path-fields');
var values = [
result && (result.parentRelativePath || result.parent_relative_path),
result && result.execution && (result.execution.parentRelativePath || result.execution.parent_relative_path),
result && (result.relativePath || result.relative_path),
result && result.execution && (result.execution.relativePath || result.execution.relative_path),
result && (result.previousRelativePath || result.previous_relative_path),
result && result.execution && (result.execution.previousRelativePath || result.execution.previous_relative_path),
body && (body.parentRelativePath || body.parent_relative_path)
];
values.forEach(function(value) {
var normalized = String(value || '').trim();
if (!normalized) return;
if (normalized.indexOf('/') >= 0 || /\.[^/]+$/.test(normalized)) addCommandRefreshParent(parents, parentRelativePathForPath(normalized));
else addCommandRefreshParent(parents, normalized);
});
}
if (!parents.size) addCommandRefreshParent(parents, currentFileTreeScope());
return parents;
}
function fileTreeRefreshParentsForCommand(result, body) {
var parents = collectFileTreeRefreshParentsForCommand(result, body);
return Promise.all(Array.from(parents).map(function(parentRelativePath) {
return refreshFileTreeParent(parentRelativePath).catch(function(error) {
setTreeLiveApplyError(error && error.message ? error.message : '文件树局部刷新失败');
return false;
});
}));
}
function queueFileTreeBatchRefresh(batchId, result, body) {
var normalizedBatchId = String(batchId || '').trim();
if (!normalizedBatchId) return false;
var batchParents = fileTreeCommandBatchRefreshParents.get(normalizedBatchId);
if (!batchParents) {
batchParents = new Set();
fileTreeCommandBatchRefreshParents.set(normalizedBatchId, batchParents);
}
collectFileTreeRefreshParentsForCommand(result, body).forEach(function(parent) {
batchParents.add(parent);
});
document.documentElement.setAttribute('data-mnote-filetree-batch-refresh-pending', normalizedBatchId);
return true;
}
function flushFileTreeBatchRefresh(batchId) {
var normalizedBatchId = String(batchId || '').trim();
if (!normalizedBatchId) return false;
var parents = fileTreeCommandBatchRefreshParents.get(normalizedBatchId);
fileTreeCommandBatchRefreshParents.delete(normalizedBatchId);
if (!parents || !parents.size) return false;
document.documentElement.setAttribute('data-mnote-filetree-batch-refresh-applied', normalizedBatchId);
void Promise.all(Array.from(parents).map(function(parentRelativePath) {
return refreshFileTreeParent(parentRelativePath).catch(function(error) {
setTreeLiveApplyError(error && error.message ? error.message : '文件树批量刷新失败');
return false;
});
}));
return true;
}
function applyLocalFolderWatchBatch(payload) {
var batch = payload && (payload.payload || payload);
if (batch && (batch.fallbackResync === true || batch.requiresResync === true)) {
document.documentElement.setAttribute('data-mnote-local-folder-watch-batch-fallback', String(batch.revision || 'resync'));
void refreshLocalFolderSidebarSnapshot();
return true;
}
var changedPaths = Array.isArray(batch && batch.changedPaths)
? batch.changedPaths
: Array.isArray(batch && batch.changed_paths)
? batch.changed_paths
: [];
var affectedParents = Array.isArray(batch && batch.affectedParents)
? batch.affectedParents
: Array.isArray(batch && batch.affected_parents)
? batch.affected_parents
: [];
if (!affectedParents.length) {
affectedParents = changedPaths.map(function(item) {
var relativePath = String(item && (item.relativePath || item.relative_path) || '').trim();
return { relativePath: parentRelativePathForPath(relativePath), reason: 'derived-from-changed-path' };
}).filter(function(parent, index, list) {
return index === list.findIndex(function(candidate) { return candidate.relativePath === parent.relativePath; });
});
if (affectedParents.length) {
document.documentElement.setAttribute('data-mnote-local-folder-watch-batch-derived-parents', String(affectedParents.length));
}
}
if (!affectedParents.length) {
setTreeLiveApplyError('local_folder_watch_batch_missing_affected_parents');
return false;
}
var parents = new Set();
affectedParents.forEach(function(parent) {
addCommandRefreshParent(parents, parent && (parent.relativePath || parent.relative_path));
});
var needsSidebarRefresh = changedPaths.some(watchBatchNeedsPageTreeRefresh);
document.documentElement.setAttribute('data-mnote-local-folder-watch-batch-applied', String(batch.revision || 'true'));
void Promise.all(Array.from(parents).map(function(parentRelativePath) {
return refreshFileTreeParent(parentRelativePath).catch(function(error) {
setTreeLiveApplyError(error && error.message ? error.message : '文件树 watch batch 刷新失败');
return false;
});
})).then(function() {
if (needsSidebarRefresh) {
void refreshLocalFolderSidebarSnapshot();
} else {
document.documentElement.setAttribute('data-mnote-local-folder-watch-sidebar-refresh-skipped', 'content-only');
}
markLocalFolderWatchApplied('watch_batch');
});
return true;
}
function refreshLocalFolderAfterCommand(action, result, body) {
if (!localCommandNeedsProjectionRefresh(action, result)) return Promise.resolve(false);
if (body && body.batchId) {
queueFileTreeBatchRefresh(body.batchId, result, body);
return Promise.resolve(true);
}
return fileTreeRefreshParentsForCommand(result, body);
}
function sortOrderFromDelta(data) {
var raw = data && (data.sortOrder ?? data.sort_order);
var value = Number(raw);
return Number.isFinite(value) && value >= 0 ? Math.floor(value) : null;
}
function insertTreeNodeAtSortOrder(targetContainer, node, sortOrder) {
if (!targetContainer || !node) return false;
if (sortOrder === null || sortOrder === undefined) {
targetContainer.appendChild(node);
return true;
}
var siblings = Array.from(targetContainer.querySelectorAll(':scope > .tree-node')).filter(function(candidate) {
return candidate !== node;
});
var targetIndex = Math.max(0, Math.min(Number(sortOrder), siblings.length));
var referenceNode = siblings[targetIndex] || null;
if (referenceNode) targetContainer.insertBefore(node, referenceNode);
else targetContainer.appendChild(node);
return true;
}
function moveDocumentRowForMode(mode, documentId, parentId, sortOrder) {
var row = document.querySelector(rowSelectorForDocument(mode, documentId));
var node = row ? row.closest('.tree-node') : null;
var root = treeRootForMode(mode);
if (!row || !node || !root) return false;
var targetContainer = root;
if (parentId) {
var parentRow = document.querySelector(rowSelectorForDocument(mode, parentId));
targetContainer = ensureTreeChildren(parentRow);
if (!targetContainer) return false;
row.setAttribute('data-parent-id', parentId);
} else {
row.removeAttribute('data-parent-id');
}
return insertTreeNodeAtSortOrder(targetContainer, node, sortOrder);
}
function applyMoveDocumentDelta(data) {
var documentId = documentIdFromDelta(data);
if (!documentId) return false;
var parentId = parentIdFromDelta(data);
var sortOrder = sortOrderFromDelta(data);
var movedPage = moveDocumentRowForMode('page', documentId, parentId, sortOrder);
var movedFile = moveDocumentRowForMode('filetree', documentId, parentId, sortOrder);
return movedPage || movedFile;
}
function applyRemoveDocumentDelta(data) {
var documentId = documentIdFromDelta(data);
if (!documentId) return false;
var removedPage = removeDocumentRowForMode('page', documentId);
var removedFile = removeDocumentRowForMode('filetree', documentId);
return removedPage || removedFile;
}
function readProjection(value) {
var runtimeFn = fileTreeRuntimeFunction('readProjection');
if (runtimeFn) return runtimeFn(value);
if (!value || typeof value !== 'object') return null;
if (value.result && typeof value.result === 'object') return value.result;
if (value.snapshot && value.snapshot.tree) return value.snapshot.tree;
if (value.data && value.data.tree) return value.data.tree;
if (value.tree && typeof value.tree === 'object') return value.tree;
return value;
}
function readSidebarDataset(value) {
var runtimeFn = fileTreeRuntimeFunction('readSidebarDataset');
if (runtimeFn) return runtimeFn(value);
if (!value || typeof value !== 'object') return null;
if (value.snapshot && value.snapshot.dataset && typeof value.snapshot.dataset === 'object') return value.snapshot.dataset;
if (value.data && value.data.dataset && typeof value.data.dataset === 'object') return value.data.dataset;
if (value.dataset && typeof value.dataset === 'object') return value.dataset;
if (value.sidebar && typeof value.sidebar === 'object') return value.sidebar;
return null;
}
function readDatasetProjection(value, snakeCaseKey, camelCaseKey) {
var runtimeFn = fileTreeRuntimeFunction('readDatasetProjection');
if (runtimeFn) return runtimeFn(value, snakeCaseKey, camelCaseKey);
var dataset = readSidebarDataset(value);
if (!dataset || typeof dataset !== 'object') return null;
if (dataset[snakeCaseKey] && typeof dataset[snakeCaseKey] === 'object') return dataset[snakeCaseKey];
if (dataset[camelCaseKey] && typeof dataset[camelCaseKey] === 'object') return dataset[camelCaseKey];
return null;
}
function setTreeLiveApplyError(reason) {
document.documentElement.setAttribute('data-mnote-tree-live-apply-error', String(reason || 'tree_live_apply_failed'));
}
function projectionItems(projection) {
var runtimeFn = fileTreeRuntimeFunction('projectionItems');
if (runtimeFn) return runtimeFn(projection);
var resolved = readProjection(projection);
return resolved && Array.isArray(resolved.items) ? resolved.items : [];
}
function hasProjectionItems(projection) {
var runtimeFn = fileTreeRuntimeFunction('hasProjectionItems');
if (runtimeFn) return runtimeFn(projection);
var resolved = readProjection(projection);
return Boolean(resolved && Array.isArray(resolved.items));
}
function hasProjectionItemArray(projection) {
var resolved = readProjection(projection);
return Boolean(resolved && Array.isArray(resolved.items));
}
function nodeIdOf(item) {
var runtimeFn = fileTreeRuntimeFunction('nodeIdOf');
if (runtimeFn) return runtimeFn(item);
return String(item && (item.nodeId || item.id || item.documentId) || '').trim();
}
function rowIdOf(item) {
var runtimeFn = fileTreeRuntimeFunction('rowIdOf');
if (runtimeFn) return runtimeFn(item);
return String(item && (item.rowId || item.nodeId || item.id) || '').trim();
}
function parentIdOf(item) {
var runtimeFn = fileTreeRuntimeFunction('parentIdOf');
if (runtimeFn) return runtimeFn(item);
return String(item && (item.parentNodeId || item.parentId || '') || '').trim();
}
function titleOf(item) {
var runtimeFn = fileTreeRuntimeFunction('titleOf');
if (runtimeFn) return runtimeFn(item);
return String(item && item.title || '无标题').trim() || '无标题';
}
function fileWorkspaceRelativePath(item) {
var runtimeFn = fileTreeRuntimeFunction('fileWorkspaceRelativePath');
if (runtimeFn) return runtimeFn(item);
var meta = item && item.resourceMeta && typeof item.resourceMeta === 'object' ? item.resourceMeta : {};
var workspacePath = meta.workspacePath && typeof meta.workspacePath === 'object' ? meta.workspacePath : {};
var fromWorkspacePath = String(workspacePath.relativePath || '').trim();
if (fromWorkspacePath) return fromWorkspacePath;
var extra = meta.extra && typeof meta.extra === 'object' ? meta.extra : {};
var source = extra.source && typeof extra.source === 'object' ? extra.source : {};
var fromSource = String(source.relativePath || '').trim();
if (fromSource) return fromSource;
return String(item && (item.relativePath || item.rootRelativePath) || '').trim();
}
function normalizeFileTreeRelativePath(value) {
var normalized = String(value || '').trim().replace(/^\/+|\/+$/g, '');
return normalized === '.' ? '' : normalized;
}
function fileTreeRowByRelativePath(relativePath) {
var normalized = normalizeFileTreeRelativePath(relativePath);
if (!normalized) return null;
return document.querySelector('#sidebar-file-tree-root .tree-row[data-shell-mode="filetree"][data-local-relative-path="' + cssEscape(normalized) + '"]');
}
function groupRowsByParent(rows) {
var runtimeFn = fileTreeRuntimeFunction('groupRowsByParent');
if (runtimeFn) return runtimeFn(rows);
var ids = new Set(rows.map(nodeIdOf).filter(Boolean));
var grouped = new Map();
rows.forEach(function(item) {
var parentId = parentIdOf(item);
if (!ids.has(parentId)) parentId = '';
if (!grouped.has(parentId)) grouped.set(parentId, []);
grouped.get(parentId).push(item);
});
return grouped;
}
function fileTreeParentKey(rootUri, parentRelativePath) {
return String(rootUri || '').trim() + '\n' + String(parentRelativePath || '').trim();
}
function currentFileTreeParentKey(parentRelativePath) {
return fileTreeParentKey(currentRootUri(), parentRelativePath);
}
function stableTreeViewStateHash(value) {
var hash = 0xcbf29ce484222325n;
var prime = 0x100000001b3n;
var text = String(value || '').trim();
for (var index = 0; index < text.length; index += 1) {
hash ^= BigInt(text.charCodeAt(index) & 0xff);
hash = (hash * prime) & 0xffffffffffffffffn;
}
return hash.toString(16).padStart(16, '0');
}
function currentActorStorageId() {
var body = document.body instanceof HTMLElement ? document.body : null;
var fromBody = body ? String(body.getAttribute('data-mnote-actor-id') || '').trim() : '';
if (fromBody) return fromBody;
var match = document.cookie.match(/(?:^|;\s*)mnote_actor_id=([^;]+)/);
if (match) {
try {
return decodeURIComponent(match[1]);
} catch (_) {
return match[1] || '';
}
}
return 'anonymous';
}
function sidebarTreeViewScope(treeKind) {
var normalizedTreeKind = String(treeKind || '').trim() === 'pagetree' ? 'pagetree' : 'filetree';
var rootUri = String(currentRootUri() || '').trim();
var scope = currentFileTreeScope() || 'root';
return {
userId: currentActorStorageId(),
workspaceId: String(currentWorkspaceId() || '').trim() || (rootUri ? 'local:' + rootUri.replace(/^file:\/\//, '').replace(/[^A-Za-z0-9]+/g, '_') : 'default'),
sourceKind: String(currentSourceKind() || 'local_folder').trim() || 'local_folder',
treeKind: normalizedTreeKind,
rootUri: rootUri,
scope: scope
};
}
function sidebarTreeViewStateMapKey(scope) {
return [
scope.userId,
scope.workspaceId,
scope.sourceKind,
scope.treeKind,
scope.rootUri,
scope.scope
].join('\n');
}
function sidebarTreeViewLocalStorageKey(scope) {
return SIDEBAR_TREE_VIEW_STATE_KEY
.replace('{userId}', encodeURIComponent(scope.userId || 'anonymous'))
.replace('{workspaceId}', encodeURIComponent(scope.workspaceId || 'default'))
.replace('{sourceKind}', encodeURIComponent(scope.sourceKind || 'local_folder'))
.replace('{treeKind}', encodeURIComponent(scope.treeKind || 'filetree'))
.replace('{rootUriHash}', stableTreeViewStateHash(scope.rootUri || ''))
.replace('{scopeHash}', stableTreeViewStateHash(scope.scope || 'root'));
}
function normalizeSidebarTreeViewState(treeKind, value, source) {
var scope = sidebarTreeViewScope(treeKind);
var state = value && typeof value === 'object' ? value : {};
return {
schemaVersion: 1,
treeKind: scope.treeKind,
rootUri: scope.rootUri,
scope: scope.scope,
expandedIds: new Set(Array.isArray(state.expandedIds) ? state.expandedIds.map(String).filter(Boolean) : []),
expandedRelativePaths: new Set(Array.isArray(state.expandedRelativePaths) ? state.expandedRelativePaths.map(normalizeFileTreeRelativePath).filter(Boolean) : []),
selectedId: String(state.selectedId || '').trim(),
focusedId: String(state.focusedId || '').trim(),
activeId: String(state.activeId || '').trim(),
scrollTop: Math.max(0, Number(state.scrollTop || 0) || 0),
updatedAtMs: Number(state.updatedAtMs || 0) || 0,
hasUserState: source === 'sqlite' || source === 'local' || source === 'legacy',
source: source || 'default'
};
}
function serializeSidebarTreeViewState(state) {
return {
schemaVersion: 1,
treeKind: state.treeKind,
rootUri: state.rootUri,
scope: state.scope,
expandedIds: Array.from(state.expandedIds || []).slice(0, 512),
expandedRelativePaths: Array.from(state.expandedRelativePaths || []).slice(0, 512),
selectedId: String(state.selectedId || ''),
focusedId: String(state.focusedId || ''),
activeId: String(state.activeId || ''),
scrollTop: Math.max(0, Number(state.scrollTop || 0) || 0),
updatedAtMs: Number(state.updatedAtMs || 0) || Date.now()
};
}
function sidebarTreeViewStateFor(treeKind) {
var scope = sidebarTreeViewScope(treeKind);
var key = sidebarTreeViewStateMapKey(scope);
var state = sidebarTreeViewStates.get(key);
if (!state) {
var localValue = null;
try {
if (window.localStorage) {
localValue = JSON.parse(window.localStorage.getItem(sidebarTreeViewLocalStorageKey(scope)) || 'null');
}
} catch (_) {
localValue = null;
}
state = normalizeSidebarTreeViewState(scope.treeKind, localValue, localValue ? 'local' : 'default');
sidebarTreeViewStates.set(key, state);
void loadSidebarTreeViewState(scope.treeKind);
}
if (scope.treeKind === 'filetree') {
fileTreeViewState.expandedParents = state.expandedRelativePaths;
fileTreeExpandedRelativePaths = state.expandedRelativePaths;
}
return state;
}
function loadSidebarTreeViewState(treeKind) {
var scope = sidebarTreeViewScope(treeKind);
var key = sidebarTreeViewStateMapKey(scope);
if (sidebarTreeViewStateRequests.has(key)) return sidebarTreeViewStateRequests.get(key);
var url = new URL('/api/tree/view-state', window.location.origin);
url.searchParams.set('workspaceId', scope.workspaceId);
url.searchParams.set('sourceKind', scope.sourceKind);
url.searchParams.set('treeKind', scope.treeKind);
if (scope.rootUri) url.searchParams.set('rootUri', scope.rootUri);
url.searchParams.set('scope', scope.scope);
var promise = fetch(url.toString(), {
credentials: 'include',
cache: 'no-store',
headers: { accept: 'application/json' }
}).then(function(response) {
return response.json().catch(function() { return null; }).then(function(payload) {
if (!response.ok) return null;
var result = payload && payload.result ? payload.result : null;
if (!result || !result.state) return null;
var latestScope = sidebarTreeViewScope(scope.treeKind);
if (sidebarTreeViewStateMapKey(latestScope) !== key) return null;
var loaded = normalizeSidebarTreeViewState(scope.treeKind, result.state, result.source === 'sqlite' ? 'sqlite' : 'default');
sidebarTreeViewStates.set(key, loaded);
applySidebarTreeViewState(scope.treeKind, loaded);
return loaded;
});
}).catch(function(error) {
document.documentElement.setAttribute('data-mnote-sidebar-tree-view-state-load-error', String(error && error.message || error || 'load_failed'));
return null;
}).finally(function() {
sidebarTreeViewStateRequests.delete(key);
});
sidebarTreeViewStateRequests.set(key, promise);
return promise;
}
function persistSidebarTreeViewState(treeKind, options) {
options = options || {};
var scope = sidebarTreeViewScope(treeKind);
var key = sidebarTreeViewStateMapKey(scope);
var state = sidebarTreeViewStateFor(scope.treeKind);
state.hasUserState = true;
state.source = state.source === 'legacy' ? 'legacy' : 'local';
state.updatedAtMs = Date.now();
var serialized = serializeSidebarTreeViewState(state);
try {
if (window.localStorage) {
window.localStorage.setItem(sidebarTreeViewLocalStorageKey(scope), JSON.stringify(serialized));
}
} catch (_) {}
var flush = function() {
sidebarTreeViewStateSaveTimers.delete(key);
var latestScope = sidebarTreeViewScope(scope.treeKind);
if (sidebarTreeViewStateMapKey(latestScope) !== key) return;
fetch('/api/tree/view-state', {
method: 'PUT',
credentials: 'include',
cache: 'no-store',
headers: { accept: 'application/json', 'content-type': 'application/json' },
body: JSON.stringify({
workspaceId: scope.workspaceId,
sourceKind: scope.sourceKind,
treeKind: scope.treeKind,
rootUri: scope.rootUri,
scope: scope.scope,
state: serialized
})
}).then(function(response) {
return response.json().catch(function() { return null; }).then(function(payload) {
if (!response.ok) throw new Error(payload && (payload.error || payload.message) || 'tree_view_state_save_failed_' + response.status);
document.documentElement.setAttribute('data-mnote-sidebar-tree-view-state-saved', scope.treeKind + ':' + scope.scope);
return payload;
});
}).catch(function(error) {
document.documentElement.setAttribute('data-mnote-sidebar-tree-view-state-save-error', String(error && error.message || error || 'save_failed'));
});
};
if (options.flush) {
if (sidebarTreeViewStateSaveTimers.has(key)) {
window.clearTimeout(sidebarTreeViewStateSaveTimers.get(key));
sidebarTreeViewStateSaveTimers.delete(key);
}
flush();
return;
}
if (sidebarTreeViewStateSaveTimers.has(key)) window.clearTimeout(sidebarTreeViewStateSaveTimers.get(key));
sidebarTreeViewStateSaveTimers.set(key, window.setTimeout(flush, SIDEBAR_TREE_VIEW_STATE_SAVE_DELAY_MS));
}
function flushPendingSidebarTreeViewState(treeKind) {
var scope = sidebarTreeViewScope(treeKind);
var key = sidebarTreeViewStateMapKey(scope);
if (!sidebarTreeViewStateSaveTimers.has(key)) return;
persistSidebarTreeViewState(scope.treeKind, { flush: true });
}
function applySidebarTreeViewState(treeKind, state) {
if (String(treeKind || '').trim() === 'pagetree') {
applyPageTreeExpansionState(state);
return;
}
fileTreeExpandedRelativePaths = state.expandedRelativePaths;
fileTreeViewState.expandedParents = state.expandedRelativePaths;
restorePersistedFileTreeExpansionState();
}
function applyPageTreeExpansionState(state) {
if (!state || !state.hasUserState) return false;
var changed = false;
document.querySelectorAll('#sidebar-tree-root .tree-row[data-shell-mode="page"]').forEach(function(row) {
if (!(row instanceof HTMLElement)) return;
var nodeId = String(row.getAttribute('data-node-id') || '').trim();
var button = row.querySelector('[data-rust-action="toggle"]');
var node = row.closest('.tree-node');
var children = node ? node.querySelector(':scope > .tree-children') : null;
if (!nodeId || !button || !(children instanceof HTMLElement)) return;
var expanded = state.expandedIds.has(nodeId);
row.setAttribute('aria-expanded', String(expanded));
button.setAttribute('aria-expanded', String(expanded));
children.classList.toggle('tree-children--collapsed', !expanded);
changed = true;
});
if (changed) document.documentElement.setAttribute('data-mnote-page-tree-view-state-applied', state.scope || 'root');
return changed;
}
function pageTreeActiveParentIds(grouped, activeId) {
var parentsById = new Map();
grouped.forEach(function(items) {
items.forEach(function(item) {
parentsById.set(nodeIdOf(item), parentIdOf(item));
});
});
var parents = new Set();
var cursor = String(activeId || '').trim();
var guard = 0;
while (cursor && parentsById.has(cursor) && guard < 512) {
cursor = String(parentsById.get(cursor) || '').trim();
if (cursor) parents.add(cursor);
guard += 1;
}
return parents;
}
function projectionParentRelativePath(projection) {
var resolved = readProjection(projection);
return String(resolved && (resolved.parentRelativePath || resolved.parent_relative_path) || '').trim();
}
function isFileTreeRootProjectionParent(parentRelativePath) {
return normalizeFileTreeRelativePath(parentRelativePath) === normalizeFileTreeRelativePath(currentFileTreeScope());
}
function rememberFileTreeProjection(parentRelativePath, rows, projection) {
var key = currentFileTreeParentKey(parentRelativePath);
fileTreeState.rowsByParent.set(key, rows);
fileTreeState.loadedParents.add(key);
fileTreeState.dirtyParents.delete(key);
fileTreeState.staleParents.delete(key);
var resolved = readProjection(projection);
var watchRevision = resolved && (resolved.watchRevision || resolved.watch_revision);
if (watchRevision) fileTreeState.revisionByParent.set(key, watchRevision);
}
function cachedFileTreeRows(parentRelativePath) {
return fileTreeState.rowsByParent.get(currentFileTreeParentKey(parentRelativePath)) || [];
}
function beginFileTreeRequest(key) {
fileTreeState.requestGeneration += 1;
fileTreeState.latestGenerationByParent.set(key, fileTreeState.requestGeneration);
return fileTreeState.requestGeneration;
}
function isLatestFileTreeRequest(key, generation) {
return fileTreeState.latestGenerationByParent.get(key) === generation;
}
function markFileTreeParentStale(key) {
fileTreeState.staleParents.add(key);
fileTreeState.dirtyParents.add(key);
}
function beginPageTreeRequest() {
pageTreeState.pageTreeRequestGeneration += 1;
return pageTreeState.pageTreeRequestGeneration;
}
function isLatestPageTreeRequest(generation) {
return generation === pageTreeState.pageTreeRequestGeneration;
}
function yieldForPageTreeRender() {
return new Promise(function(resolve) {
if (typeof window !== 'undefined' && typeof window.requestIdleCallback === 'function') {
window.requestIdleCallback(function() { resolve(); }, { timeout: 120 });
return;
}
if (typeof window !== 'undefined' && typeof window.requestAnimationFrame === 'function') {
window.requestAnimationFrame(function() { resolve(); });
return;
}
setTimeout(resolve, 0);
});
}
function pageTreeChevronSvg() {
return '';
}
function renderPageRows(parentId, grouped, activeId, inheritedDepth) {
var computedDepth = Number(inheritedDepth || 0);
var pageTreeStateView = sidebarTreeViewStateFor('pagetree');
var pageTreeExpandedIds = pageTreeStateView.expandedIds;
var activeParentIds = pageTreeActiveParentIds(grouped, activeId);
return (grouped.get(parentId) || []).map(function(item) {
var nodeId = nodeIdOf(item);
var title = titleOf(item);
var depth = computedDepth;
var parent = parentIdOf(item);
var children = grouped.get(nodeId) || [];
var expandable = Boolean(item.expandable || item.childCount > 0 || children.length);
var expanded = expandable && (
pageTreeExpandedIds.has(nodeId) ||
(!pageTreeStateView.hasUserState && (activeParentIds.has(nodeId) || item.expandedByDefault !== false))
);
var meta = item && item.resourceMeta && typeof item.resourceMeta === 'object' ? item.resourceMeta : {};
var openable = Boolean(meta.documentId || item.documentId || !String(nodeId).startsWith('local-dir:'));
var toggle = expandable
? ''
: '';
var childHtml = expandable
? '' + renderPageRows(nodeId, grouped, activeId, depth + 1) + '
'
: '';
var currentAttr = nodeId === activeId ? ' aria-current="page" aria-selected="true"' : ' aria-selected="false"';
return '' + toggle + '
' + (rows.length ? renderPageRows('', groupRowsByParent(rows), activeId, 0) : '') + '
';
if (!isLatestPageTreeRequest(generation)) {
document.documentElement.setAttribute('data-mnote-page-tree-stale-projection-ignored', String(generation));
return false;
}
tree.replaceChildren(template.content.cloneNode(true));
return true;
}
function fileDocumentId(item) {
var meta = item && item.resourceMeta && typeof item.resourceMeta === 'object' ? item.resourceMeta : {};
if (meta.documentId) return String(meta.documentId).trim();
if (item && item.documentId) return String(item.documentId).trim();
if (item && item.rowKind === 'document') return nodeIdOf(item);
if (item && item.rowKind === 'index') return nodeIdOf(item).replace(/^index:/, '');
return '';
}
function fileAssetId(item) {
var meta = item && item.resourceMeta && typeof item.resourceMeta === 'object' ? item.resourceMeta : {};
if (meta.assetId) return String(meta.assetId).trim();
if (item && item.assetId) return String(item.assetId).trim();
if (item && item.rowKind === 'asset') return nodeIdOf(item).replace(/^asset:/, '');
return '';
}
function fileObjectIdentity(item) {
var meta = item && item.resourceMeta && typeof item.resourceMeta === 'object' ? item.resourceMeta : {};
// Phase A1: workspacePath 优先于旧猜测逻辑
var wp = meta.workspacePath;
if (wp && typeof wp === 'object' && wp.objectIdentity && typeof wp.objectIdentity === 'object') {
return wp.objectIdentity;
}
if (meta.objectIdentity && typeof meta.objectIdentity === 'object') return meta.objectIdentity;
var rowKind = String(item && item.rowKind || '');
var documentId = fileDocumentId(item) || null;
var assetId = fileAssetId(item) || null;
var iconKind = iconKindOf(item);
var objectKind = rowKind === 'document' ? 'page' : rowKind === 'index' ? 'index' : iconKind === 'mindmap' ? 'mindmap' : 'attachment';
return { objectKind: objectKind, documentId: documentId, blockId: null, assetId: assetId };
}
function fileOwnerDocumentId(item, fallbackDocumentId, objectIdentity) {
var identity = objectIdentity && typeof objectIdentity === 'object' ? objectIdentity : fileObjectIdentity(item);
var owner = String(identity && identity.documentId || '').trim();
if (owner) return owner;
var assetId = fileAssetId(item);
var localPath = localFilePathFromAssetId(assetId);
if (localPath && localPath.indexOf('/') > 0) {
var parts = localPath.split('/');
var bundleName = parts[0] || '';
if (bundleName) return 'local-md:' + bundleName + '~2F' + bundleName + '.md';
}
return String(fallbackDocumentId || '').trim();
}
function objectIdentityAttr(identity) {
try {
return JSON.stringify(identity || {});
} catch (_error) {
return '';
}
}
function iconKindOf(item) {
return String(item && (item.iconHint || item.rowKind || 'file') || 'file').trim() || 'file';
}
function fileCapabilitiesAttr(item) {
try {
return JSON.stringify(Array.isArray(item && item.capabilities) ? item.capabilities : []);
} catch (_error) {
return '[]';
}
}
function isFileTreeProjectionPageRow(rowKind, assetId) {
if (assetId) return false;
return rowKind === 'document' || rowKind === 'doc' || rowKind === 'markdown';
}
function normalizeMindmapFileTreeTitle(rawTitle, assetId, iconKind, objectIdentity) {
var title = String(rawTitle || '').trim();
var isMindmap = iconKind === 'mindmap' || String(objectIdentity && objectIdentity.objectKind || '') === 'mindmap';
if (!isMindmap) return title || '无标题';
return title || shortMindmapFileName(assetId);
}
function renderFileRows(parentId, grouped, activeId, activeRowId) {
var fileTreeStateView = sidebarTreeViewStateFor('filetree');
var expandedRelativePaths = fileTreeStateView.expandedRelativePaths;
return (grouped.get(parentId) || []).map(function(item) {
var nodeId = nodeIdOf(item);
var rowId = rowIdOf(item);
var rowKind = String(item.rowKind || 'document');
var rawTitle = titleOf(item);
var depth = Number(item.depth || 0);
var parent = parentIdOf(item);
var documentId = fileDocumentId(item);
var assetId = fileAssetId(item);
var relativePath = fileWorkspaceRelativePath(item);
var objectIdentity = fileObjectIdentity(item);
var ownerDocumentId = fileOwnerDocumentId(item, documentId, objectIdentity);
var iconKind = iconKindOf(item);
var indexStatus = String((item && item.indexStatus) || (item && item.resourceMeta && item.resourceMeta.indexStatus) || '').trim();
if (indexStatus !== 'indexed' && indexStatus !== 'failed') indexStatus = '';
var cachedChildren = relativePath ? cachedFileTreeRows(relativePath) : [];
var title = isFileTreeProjectionPageRow(rowKind, assetId)
? fileTreePageTitle(rawTitle)
: normalizeMindmapFileTreeTitle(rawTitle, assetId, iconKind, objectIdentity);
var children = grouped.get(nodeId) || [];
var expandable = Boolean(item.expandable || item.childCount > 0 || children.length || cachedChildren.length);
var expanded = expandable && (expandedRelativePaths.has(relativePath) || (!fileTreeStateView.hasUserState && item.expandedByDefault !== false));
var selected = activeRowId ? rowId === activeRowId : rowId === 'doc:' + activeId;
var testId = rowKind === 'document' ? 'filetree-doc-row' : rowKind === 'index' ? 'filetree-index-row' : 'filetree-asset-row';
var toggle = expandable
? ''
: '';
var createAction = rowKind === 'document'
? ''
: '';
var childRowsHtml = children.length
? renderFileRows(nodeId, grouped, activeId, activeRowId)
: cachedChildren.length
? renderFileRows('', groupRowsByParent(cachedChildren), activeId, activeRowId)
: '';
var childHtml = expandable && expanded && childRowsHtml
? ''
: '';
return '' + toggle + '
' + createAction + '
' + (rows.length ? renderFileRows('', groupRowsByParent(rows), activeId, activeRowId) : '') + '
';
tree.replaceChildren(template.content.cloneNode(true));
reprojectFileTreeSelectionState();
scheduleRestorePersistedFileTreeExpansionState();
scheduleHydrateVisibleExpandedFileTreeRows('render');
return true;
}
function patchFileTreeParentChildren(parentRelativePath, rows) {
var row = fileTreeRowByRelativePath(parentRelativePath);
if (!(row instanceof HTMLElement)) return true;
var node = row.closest('.tree-node');
if (!node) return true;
rememberFileTreeSelectionState();
var button = row.querySelector('[data-rust-action="toggle"]');
var wasExpanded = row.getAttribute('aria-expanded') === 'true';
var children = node.querySelector(':scope > .tree-children');
if (!children && !wasExpanded && row.getAttribute('data-filetree-children-loaded') !== 'true') {
return true;
}
if (!children) {
children = document.createElement('ul');
children.className = 'tree-children';
node.appendChild(children);
}
var template = document.createElement('template');
template.innerHTML = renderFileRows('', groupRowsByParent(rows), currentDocumentId(), currentFileTreeActiveRowId());
children.replaceChildren(template.content.cloneNode(true));
children.classList.toggle('tree-children--collapsed', !wasExpanded);
row.setAttribute('data-filetree-children-loaded', 'true');
row.removeAttribute('data-filetree-children-loading');
setTreeRowExpanded(row, button, wasExpanded);
syncSidebarFileTreeSelection();
reprojectFileTreeSelectionState();
scheduleHydrateVisibleExpandedFileTreeRows('patch');
return true;
}
function renderSidebarSnapshot(payload) {
var renderedPage = false;
if (hasProjectionItemArray(payload)) {
renderedPage = true;
void renderPageProjection(payload);
}
var fileProjection = readDatasetProjection(payload, 'kernel_file_tree_projection', 'kernelFileTreeProjection');
var renderedFile = fileProjection && hasProjectionItemArray(fileProjection) ? renderFileProjection(fileProjection) : false;
return renderedPage || renderedFile;
}
function renderLiveSidebarSnapshot(payload) {
var renderedPage = false;
if (hasProjectionItemArray(payload)) {
renderedPage = true;
void renderPageProjection(payload);
}
var fileProjection = readDatasetProjection(payload, 'kernel_file_tree_projection', 'kernelFileTreeProjection');
var hasFileProjection = fileProjection && hasProjectionItemArray(fileProjection);
if (currentFileTreeScope()) {
if (!hasFileProjection) return renderedPage;
var projectionParent = projectionParentRelativePath(fileProjection);
if (isFileTreeRootProjectionParent(projectionParent)) {
return renderFileProjection(fileProjection) || renderedPage;
}
document.documentElement.setAttribute('data-mnote-filetree-scoped-live-snapshot-ignored', projectionParent || 'root');
return true;
}
var renderedFile = hasFileProjection ? renderFileProjection(fileProjection) : false;
return renderedPage || renderedFile;
}
function replaceSidebarTreeFromDocument(nextDocument, rootId) {
var runtimeFn = fileTreeRuntimeFunction('replaceSidebarTreeFromDocument');
if (runtimeFn) return runtimeFn(nextDocument, rootId);
var current = document.getElementById(rootId);
var next = nextDocument ? nextDocument.getElementById(rootId) : null;
if (!(current instanceof HTMLElement) || !(next instanceof HTMLElement)) return false;
current.innerHTML = next.innerHTML;
Array.from(next.attributes || []).forEach(function(attr) {
current.setAttribute(attr.name, attr.value);
});
return true;
}
function applyLocalFolderSidebarSnapshot(nextDocument, options) {
var runtimeFn = fileTreeRuntimeFunction('applyLocalFolderSidebarSnapshot');
if (runtimeFn) return runtimeFn(nextDocument, options);
options = options || {};
var pageRootId = String(options.pageRootId || 'sidebar-tree-root');
var fileRootId = String(options.fileRootId || 'sidebar-file-tree-root');
var appliedPage = replaceSidebarTreeFromDocument(nextDocument, pageRootId);
var appliedFile = replaceSidebarTreeFromDocument(nextDocument, fileRootId);
var applied = appliedPage || appliedFile;
if (applied && typeof options.onApplied === 'function') options.onApplied({
pageRootApplied: appliedPage,
fileRootApplied: appliedFile
});
return applied;
}
function markLocalFolderWatchApplied(value) {
var runtimeFn = fileTreeRuntimeFunction('markLocalFolderWatchApplied');
if (runtimeFn) return runtimeFn(value);
var appliedValue = String(value || 'projection');
document.documentElement.setAttribute('data-mnote-local-folder-watch-applied', appliedValue);
document.documentElement.removeAttribute('data-mnote-local-folder-watch-disabled');
return true;
}
function currentFileTreeScope() {
var params = new URLSearchParams(window.location.search);
var fromUrl = String(params.get('fileTreeScope') || '').trim();
if (fromUrl) return fromUrl;
var root = document.getElementById('sidebar-file-tree-root');
return root instanceof HTMLElement ? String(root.getAttribute('data-mnote-filetree-scope') || '').trim() : '';
}
async function fetchFileTreeProjection(parentRelativePath, options) {
options = options || {};
var rootUri = currentRootUri();
if (!rootUri) return null;
var url = new URL(options.childrenOnly ? '/api/tree/projections/file/children' : '/api/tree/projections/file', window.location.origin);
var workspaceId = currentWorkspaceId();
if (workspaceId) url.searchParams.set('workspaceId', workspaceId);
url.searchParams.set('sourceKind', 'local_folder');
url.searchParams.set('rootUri', rootUri);
if (parentRelativePath) url.searchParams.set('parentRelativePath', parentRelativePath);
var currentId = currentDocumentId();
if (!options.childrenOnly && currentId) url.searchParams.set('rootNodeId', currentId);
var response = await fetch(url.toString(), { headers: { accept: 'application/json' } });
var payload = await response.json().catch(function() { return null; });
if (!response.ok) throw new Error(payload && (payload.error || payload.message) || 'filetree_projection_failed_' + response.status);
return readProjection(payload && (payload.result || payload));
}
async function refreshFileTreeParent(parentRelativePath) {
ensureFileTreeLazyCacheScope();
var key = currentFileTreeParentKey(parentRelativePath);
fileTreeState.dirtyParents.add(key);
if (!isFileTreeRootProjectionParent(parentRelativePath)) {
var row = fileTreeRowByRelativePath(parentRelativePath);
if (row instanceof HTMLElement && row.getAttribute('aria-expanded') !== 'true') {
markFileTreeParentStale(key);
return true;
}
}
if (fileTreeState.loadingParents.has(key)) {
// 变更事件可能正好撞上同一 parent 的懒加载请求。
// 旧请求结果不包含刚落盘的文件，不能直接拿它满足本次刷新。
await fileTreeState.loadingParents.get(key).catch(function() { return []; });
}
var projection = await fetchFileTreeProjection(parentRelativePath, { childrenOnly: false });
if (!projection) return false;
return renderFileProjection(projection);
}
async function refreshLocalFolderSidebarSnapshot() {
var workspaceId = currentWorkspaceId();
var rootUri = currentRootUri();
var currentId = currentDocumentId();
var fileTreeScope = currentFileTreeScope();
if (!workspaceId || !rootUri) return false;
var sidebarUrl = new URL('/api/tree/projections/sidebar', window.location.origin);
sidebarUrl.searchParams.set('workspaceId', workspaceId);
sidebarUrl.searchParams.set('sourceKind', 'local_folder');
sidebarUrl.searchParams.set('rootUri', rootUri);
if (currentId) sidebarUrl.searchParams.set('rootNodeId', currentId);
if (fileTreeScope) sidebarUrl.searchParams.set('parentRelativePath', fileTreeScope);
var responses = await Promise.allSettled([
fetch(sidebarUrl.toString(), { headers: { accept: 'application/json' } }),
refreshFileTreeParent(fileTreeScope)
]);
var sidebarResponse = responses[0].status === 'fulfilled' ? responses[0].value : null;
var renderedFile = responses[1].status === 'fulfilled' ? responses[1].value : false;
if ((!sidebarResponse || !sidebarResponse.ok) && !renderedFile) return false;
var sidebarPayload = sidebarResponse && sidebarResponse.ok ? await sidebarResponse.json().catch(function() { return null; }) : null;
var resolvedSidebarPayload = sidebarPayload ? (sidebarPayload.result || sidebarPayload) : null;
var renderedPage = false;
if (resolvedSidebarPayload && hasProjectionItemArray(resolvedSidebarPayload)) {
renderedPage = await renderPageProjection(resolvedSidebarPayload);
}
if (renderedFile && fileTreeScope) {
var fileRoot = document.getElementById('sidebar-file-tree-root');
if (fileRoot instanceof HTMLElement) fileRoot.setAttribute('data-mnote-filetree-scope', fileTreeScope);
document.documentElement.setAttribute('data-mnote-filetree-scope', fileTreeScope);
}
if (!renderedPage && !renderedFile) return false;
syncSidebarFileTreeSelection();
schedulePendingLocalFolderRestoreFocus();
restoreSidebarTreeTab();
refreshEditorLocalAttachmentExistence();
markLocalFolderWatchApplied('projection');
return true;
}
function startLocalFolderSidebarWatch() {
if (currentSourceKind() !== 'local_folder') return;
var rootUri = currentRootUri();
if (!rootUri) return;
ensureFileTreeLazyCacheScope();
scheduleRestorePersistedFileTreeExpansionState();
var treeTransport = document.documentElement.getAttribute('data-mnote-tree-live-transport') || '';
if (treeTransport !== 'local-folder-events') {
document.documentElement.setAttribute('data-mnote-local-folder-watch-applied', 'static');
document.documentElement.setAttribute('data-mnote-local-folder-watch-disabled', 'events-required');
}
}
function isTitleOnlyDocumentPatch(candidate) {
if (!candidate || typeof candidate !== 'object') return false;
var allowedKeys = {
id: true,
documentId: true,
title: true,
updatedAt: true,
updated_at: true
};
return Object.keys(candidate).every(function(key) {
return allowedKeys[key] === true;
});
}
function deltaNeedsProjectionRefresh(payload) {
var data = payload && (payload.data || payload.delta || payload);
var op = data && typeof data.op === 'string' ? String(data.op).trim() : '';
if (!op || op === 'noop') return false;
if (op === 'upsert_document') {
return !isTitleOnlyDocumentPatch(data.node || data.document || null);
}
if (op === 'upsert_documents') {
var documents = Array.isArray(data.upsertDocuments) ? data.upsertDocuments : Array.isArray(data.upsert_documents) ? data.upsert_documents : [];
if (documents.length > 0 && documents.every(isTitleOnlyDocumentPatch)) {
return false;
}
}
return true;
}
function localFileTreeRelativePathFromRow(row) {
if (!(row instanceof HTMLElement)) return '';
var direct = String(row.getAttribute('data-local-relative-path') || '').trim();
if (direct) return direct;
var runtimeFn = fileTreeRuntimeFunction('fileTreeRowLocalRelativePath');
if (runtimeFn) {
try {
return String(runtimeFn(row, { localFilePathFromAssetId: localFilePathFromAssetId }) || '').trim();
} catch (_) {}
}
var rowId = String(row.getAttribute('data-row-id') || '').trim();
var nodeId = String(row.getAttribute('data-node-id') || '').trim();
if (rowId.indexOf('local:folder:') === 0) return rowId.slice('local:folder:'.length);
if (rowId.indexOf('local:markdown:') === 0) return rowId.slice('local:markdown:'.length);
if (rowId.indexOf('local:asset:') === 0) return rowId.slice('local:asset:'.length);
if (nodeId.indexOf('local:node:') === 0) return nodeId.slice('local:node:'.length);
return '';
}
function setTreeRowExpanded(row, button, expanded, options) {
row.setAttribute('aria-expanded', expanded ? 'true' : 'false');
var shellMode = row.getAttribute('data-shell-mode') || '';
if (button) {
button.setAttribute('aria-expanded', expanded ? 'true' : 'false');
if (shellMode === 'filetree') button.textContent = expanded ? '▾' : '▸';
}
var shouldPersist = !(options && options.persist === false);
if (shellMode === 'page') {
var nodeId = String(row.getAttribute('data-node-id') || '').trim();
if (!nodeId) return;
var pageState = sidebarTreeViewStateFor('pagetree');
if (expanded) pageState.expandedIds.add(nodeId);
else pageState.expandedIds.delete(nodeId);
pageState.hasUserState = true;
if (shouldPersist) persistSidebarTreeViewState('pagetree');
return;
}
var relativePath = localFileTreeRelativePathFromRow(row);
if (!relativePath) return;
if (expanded) fileTreeExpandedRelativePaths.add(relativePath);
else fileTreeExpandedRelativePaths.delete(relativePath);
if (shouldPersist) {
persistFileTreeExpansionState();
persistSidebarTreeViewState('filetree');
}
}
function markExistingFileTreeChildrenLoaded(row, button, options) {
if (!(row instanceof HTMLElement)) return false;
var node = row.closest('.tree-node');
if (!node) return false;
var children = node.querySelector(':scope > .tree-children');
if (!(children instanceof HTMLElement)) return false;
row.setAttribute('data-filetree-children-loaded', 'true');
children.classList.remove('tree-children--collapsed');
setTreeRowExpanded(row, button, true, options);
syncSidebarFileTreeSelection();
return true;
}
function renderCachedFileTreeChildren(row, button, relativePath, options) {
var key = currentFileTreeParentKey(relativePath);
if (fileTreeState.staleParents.has(key) || fileTreeState.dirtyParents.has(key)) return false;
var cachedRows = cachedFileTreeRows(relativePath);
if (!cachedRows.length) return false;
var node = row.closest('.tree-node');
if (!node) return false;
var children = node.querySelector(':scope > .tree-children');
if (!children) {
children = document.createElement('ul');
children.className = 'tree-children';
node.appendChild(children);
}
var template = document.createElement('template');
template.innerHTML = renderFileRows('', groupRowsByParent(cachedRows), currentDocumentId(), currentFileTreeActiveRowId());
children.replaceChildren(template.content.cloneNode(true));
children.classList.remove('tree-children--collapsed');
row.setAttribute('data-filetree-children-loaded', 'true');
setTreeRowExpanded(row, button, true, options);
syncSidebarFileTreeSelection();
return true;
}
async function getFileTreeChildren(parentRelativePath) {
ensureFileTreeLazyCacheScope();
var key = currentFileTreeParentKey(parentRelativePath);
if (fileTreeState.loadedParents.has(key) && !fileTreeState.dirtyParents.has(key) && !fileTreeState.staleParents.has(key)) {
return fileTreeState.rowsByParent.get(key) || [];
}
if (fileTreeState.loadingParents.has(key)) {
return fileTreeState.loadingParents.get(key);
}
var generation = beginFileTreeRequest(key);
var promise = fetchFileTreeProjection(parentRelativePath, { childrenOnly: true }).then(function(projection) {
if (!isLatestFileTreeRequest(key, generation)) {
return fileTreeState.rowsByParent.get(key) || [];
}
var rows = projectionItems(projection);
rememberFileTreeProjection(parentRelativePath, rows, projection);
return rows;
}).finally(function() {
fileTreeState.loadingParents.delete(key);
});
fileTreeState.loadingParents.set(key, promise);
return promise;
}
async function loadFileTreeChildren(row, button, options) {
if (!(row instanceof HTMLElement)) return false;
if (row.getAttribute('data-shell-mode') !== 'filetree') return false;
if (currentSourceKind() !== 'local_folder') return false;
ensureFileTreeLazyCacheScope();
var relativePath = localFileTreeRelativePathFromRow(row);
var key = currentFileTreeParentKey(relativePath);
var stale = fileTreeState.staleParents.has(key) || fileTreeState.dirtyParents.has(key);
if (!stale && markExistingFileTreeChildrenLoaded(row, button, options)) return true;
if (!stale && relativePath && renderCachedFileTreeChildren(row, button, relativePath, options)) return true;
if (row.getAttribute('data-filetree-children-loaded') === 'true') return false;
var rootUri = currentRootUri();
if (!rootUri || !relativePath) return false;
setTreeRowExpanded(row, button, true, options);
row.setAttribute('data-filetree-children-loading', 'true');
try {
var rows = await getFileTreeChildren(relativePath);
if (!rows.length) {
row.setAttribute('data-filetree-children-loaded', 'true');
setTreeRowExpanded(row, button, true, options);
return true;
}
return renderCachedFileTreeChildren(row, button, relativePath, options);
} catch (error) {
setTreeLiveApplyError(error && error.message ? error.message : '文件树子目录加载失败');
return false;
} finally {
row.removeAttribute('data-filetree-children-loading');
}
}
function fileTreeParentChainForRelativePath(relativePath) {
var normalized = normalizeFileTreeRelativePath(relativePath);
if (!normalized) return [];
var parts = normalized.split('/').filter(Boolean);
parts.pop();
var chain = [];
for (var index = 0; index < parts.length; index += 1) {
chain.push(parts.slice(0, index + 1).join('/'));
}
return chain;
}
async function revealFileTreeResource(input) {
input = input || {};
var rootUri = String(input.rootUri || currentRootUri() || '').trim();
if (!rootUri || rootUri !== currentRootUri()) return false;
ensureFileTreeLazyCacheScope();
var relativePath = normalizeFileTreeRelativePath(input.relativePath || input.relative_path || '');
var rowId = String(input.rowId || input.row_id || '').trim();
var parentChain = fileTreeParentChainForRelativePath(relativePath);
for (var index = 0; index < parentChain.length; index += 1) {
var parentRelativePath = parentChain[index];
var parentRow = fileTreeRowByRelativePath(parentRelativePath);
if (!(parentRow instanceof HTMLElement)) continue;
var button = parentRow.querySelector('[data-rust-action="toggle"]');
await getFileTreeChildren(parentRelativePath);
renderCachedFileTreeChildren(parentRow, button, parentRelativePath);
setTreeRowExpanded(parentRow, button, true);
}
var targetRow = rowId
? document.querySelector('#sidebar-file-tree-root .tree-row[data-shell-mode="filetree"][data-row-id="' + cssEscape(rowId) + '"]')
: null;
if (!(targetRow instanceof HTMLElement) && relativePath) {
targetRow = fileTreeRowByRelativePath(relativePath);
}
if (!(targetRow instanceof HTMLElement)) return false;
var targetRowId = String(targetRow.getAttribute('data-row-id') || rowId || '').trim();
if (targetRowId) {
fileTreeViewState.selectedRowIds = new Set([targetRowId]);
fileTreeViewState.focusedRowId = targetRowId;
fileTreeViewState.activeRowId = targetRowId;
}
reprojectFileTreeSelectionState();
try { targetRow.scrollIntoView({ block: 'nearest' }); } catch (_) {}
return true;
}
function toggleChildren(row, button) {
var li = row && row.parentElement;
var children = li ? li.querySelector(':scope > .tree-children') : null;
if (!children) {
void loadFileTreeChildren(row, button);
return;
}
children.classList.toggle('tree-children--collapsed');
var collapsed = children.classList.contains('tree-children--collapsed');
setTreeRowExpanded(row, button, !collapsed);
}
function shouldAutoRestoreFileTreeExpansion(relativePath) {
var normalized = normalizeFileTreeRelativePath(relativePath);
if (!normalized) return false;
var scope = normalizeFileTreeRelativePath(currentFileTreeScope());
if (!scope) return normalized.indexOf('/') < 0;
if (normalized.indexOf(scope + '/') !== 0) return false;
return normalized.slice(scope.length + 1).indexOf('/') < 0;
}
function restorePersistedFileTreeExpansionState() {
if (currentSourceKind() !== 'local_folder') return false;
ensureFileTreeLazyCacheScope();
if (!fileTreeExpandedRelativePaths.size) return false;
var restored = false;
var needsVisibleHydrate = false;
document.querySelectorAll('#sidebar-file-tree-root .tree-row[data-shell-mode="filetree"]').forEach(function(row) {
if (!(row instanceof HTMLElement)) return;
if (String(row.getAttribute('data-row-kind') || '').trim() !== 'folder') return;
var relativePath = localFileTreeRelativePathFromRow(row);
if (!relativePath || !fileTreeExpandedRelativePaths.has(relativePath)) return;
// 首屏只自动恢复当前 scope 的直接子目录。历史 view-state 可能记录了
// 多层 design 目录展开；一次性递归恢复会长时间占满浏览器主线程。
if (!shouldAutoRestoreFileTreeExpansion(relativePath)) return;
var button = row.querySelector('[data-rust-action="toggle"]');
if (markExistingFileTreeChildrenLoaded(row, button, { persist: false })) {
restored = true;
return;
}
if (row.getAttribute('data-filetree-children-loaded') === 'true') {
setTreeRowExpanded(row, button, true, { persist: false });
restored = true;
return;
}
setTreeRowExpanded(row, button, true, { persist: false });
needsVisibleHydrate = true;
restored = true;
});
if (restored) document.documentElement.setAttribute('data-mnote-filetree-expansion-restored', 'true');
if (needsVisibleHydrate) scheduleHydrateVisibleExpandedFileTreeRows('restore');
return restored;
}
function installTreeLiveApplyEventListeners() {
sidebarTreeViewStateFor('pagetree');
document.addEventListener('visibilitychange', function() {
if (!document.hidden) return;
flushPendingSidebarTreeViewState('filetree');
flushPendingSidebarTreeViewState('pagetree');
});
window.addEventListener('pagehide', function() {
flushPendingSidebarTreeViewState('filetree');
flushPendingSidebarTreeViewState('pagetree');
});
document.addEventListener('scroll', function() {
scheduleHydrateVisibleExpandedFileTreeRows('scroll');
}, true);
window.addEventListener('tree:title-updated', function(event) {
var detail = event.detail || {};
var previousDocumentId = detail.previousDocumentId || (detail.payload && detail.payload.result && detail.payload.result.previousDocumentId) || '';
if (previousDocumentId && previousDocumentId !== detail.documentId) {
removeDocumentRowForMode('page', previousDocumentId);
removeDocumentRowForMode('filetree', previousDocumentId);
if (currentDocumentId() === previousDocumentId) {
navigateToDocument(detail.documentId, detail.workspaceId || currentWorkspaceId(), { treeView: activeSidebarTreeMode() });
}
}
updateTitleEverywhere(detail.documentId, detail.title);
if (currentSourceKind() === 'local_folder') void refreshLocalFolderSidebarSnapshot();
document.documentElement.setAttribute('data-mnote-title-local-applied', 'true');
});
window.addEventListener('tree:local-command', function(event) {
var detail = event.detail || {};
var body = detail.body || {};
var action = String(body.action || '').trim();
var result = detail.result || {};
if (action === 'create') {
applyCreatedDocumentLocally(result, body.parentId || null, body.title || '新页面');
refreshLocalFolderAfterCommand(action, result, body);
return;
}
if (action === 'rename' && body.documentId && body.title) {
var newDocumentId = commandDocumentId(result, body.documentId);
if (newDocumentId && newDocumentId !== body.documentId) {
removeDocumentRowForMode('page', body.documentId);
removeDocumentRowForMode('filetree', body.documentId);
if (currentDocumentId() === body.documentId) {
navigateToDocument(newDocumentId, body.workspaceId || currentWorkspaceId(), { treeView: activeSidebarTreeMode() });
}
} else {
updateTitleEverywhere(body.documentId, body.title);
}
refreshLocalFolderAfterCommand(action, result, body);
document.documentElement.setAttribute('data-mnote-tree-local-command-applied', 'rename');
return;
}
if (action === 'move' && body.documentId) {
if (applyMoveDocumentDelta({ documentId: body.documentId, parentId: body.parentId || null, sortOrder: body.sortOrder })) {
document.documentElement.setAttribute('data-mnote-tree-local-command-applied', 'move');
}
refreshLocalFolderAfterCommand(action, result, body);
return;
}
if ((action === 'purge' || action === 'delete' || action === 'archive') && body.documentId) {
if (applyRemoveDocumentDelta({ documentId: body.documentId })) {
document.documentElement.setAttribute('data-mnote-tree-local-command-applied', 'remove');
}
refreshLocalFolderAfterCommand(action, result, body);
}
});
window.addEventListener('tree:local-command-batch-complete', function(event) {
var detail = event.detail || {};
flushFileTreeBatchRefresh(detail.batchId || detail.batch_id || '');
});
window.addEventListener('tree:snapshot', function(event) {
var payload = event.detail && event.detail.payload ? event.detail.payload : event.detail;
if (renderLiveSidebarSnapshot(payload)) {
document.documentElement.setAttribute('data-mnote-tree-live-applied', 'snapshot');
return;
}
setTreeLiveApplyError('tree_snapshot_missing_projection_payload');
});
window.addEventListener('tree:delta', function(event) {
var payload = event.detail && event.detail.payload ? event.detail.payload : event.detail;
var data = payload && (payload.data || payload.delta || payload);
var documentPatch = data && (data.document || data.node);
if (data && data.op === 'upsert_document' && documentPatch) {
updateTitleEverywhere(documentPatch.id || documentPatch.documentId, documentPatch.title || '无标题');
}
if (data && data.op === 'move_document' && applyMoveDocumentDelta(data)) {
document.documentElement.setAttribute('data-mnote-tree-live-applied', 'delta');
return;
}
if (data && data.op === 'remove_document' && applyRemoveDocumentDelta(data)) {
document.documentElement.setAttribute('data-mnote-tree-live-applied', 'delta');
return;
}
var documents = data && (data.upsertDocuments || data.upsert_documents);
if (Array.isArray(documents)) {
documents.forEach(function(doc) {
updateTitleEverywhere(doc.id || doc.documentId, doc.title || '无标题');
});
}
if (renderLiveSidebarSnapshot(payload)) {
document.documentElement.setAttribute('data-mnote-tree-live-applied', 'delta');
return;
}
document.documentElement.setAttribute('data-mnote-tree-live-applied', 'delta');
if (deltaNeedsProjectionRefresh(payload)) {
setTreeLiveApplyError('tree_delta_missing_projection_payload');
}
});
window.addEventListener('tree:resync', function(event) {
var payload = event.detail && event.detail.payload ? event.detail.payload : event.detail;
if (renderLiveSidebarSnapshot(payload)) {
refreshEditorLocalAttachmentExistence();
document.documentElement.setAttribute('data-mnote-tree-live-applied', 'resync');
return;
}
document.documentElement.setAttribute('data-mnote-tree-live-applied', 'resync');
setTreeLiveApplyError('tree_resync_missing_projection_payload');
});
window.addEventListener('tree:local-folder-watch-batch', function(event) {
var payload = event.detail && event.detail.payload ? event.detail.payload : event.detail;
applyLocalFolderWatchBatch(payload);
});
window.addEventListener('tree:error', function(event) {
var payload = event.detail && event.detail.payload ? event.detail.payload : event.detail;
var code = payload && (payload.code || payload.error || payload.message);
document.documentElement.setAttribute('data-mnote-tree-live-error-schema', String(payload && payload.schema || ''));
setTreeLiveApplyError(code || 'tree_live_error');
});
}
return {
applyCreatedDocumentLocally,
applyMoveDocumentDelta,
applyRemoveDocumentDelta,
commandDocumentId,
commandDocumentTitle,
deltaNeedsProjectionRefresh,
fileTreePageTitle,
flushFileTreeBatchRefresh,
installTreeLiveApplyEventListeners,
isFileTreePageRow,
applyLocalFolderWatchBatch,
localCommandNeedsProjectionRefresh,
normalizeFileTreePageRenameTitle,
objectIdentityAttr,
refreshLocalFolderSidebarSnapshot,
refreshLocalFolderAfterCommand,
removeDocumentRowForMode,
renderPageProjection,
renderSidebarSnapshot,
revealFileTreeResource,
restorePersistedFileTreeExpansionState,
setTreeLiveApplyError,
startLocalFolderSidebarWatch,
toggleChildren,
updateTitleEverywhere,
validateFileTreeRename,
};
};