mirror of
https://github.com/willmiao/ComfyUI-Lora-Manager.git
synced 2026-03-21 21:22:11 -03:00
569 lines
21 KiB
JavaScript
569 lines
21 KiB
JavaScript
/**
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* SidebarManager - Manages hierarchical folder navigation sidebar
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*/
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import { getStorageItem, setStorageItem } from '../utils/storageHelpers.js';
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import { getModelApiClient } from '../api/modelApiFactory.js';
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export class SidebarManager {
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constructor(pageControls) {
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this.pageControls = pageControls;
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this.pageType = pageControls.pageType;
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this.treeData = {};
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this.selectedPath = '';
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this.expandedNodes = new Set();
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this.isVisible = true;
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this.apiClient = null;
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this.openDropdown = null;
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// Bind methods
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this.handleTreeClick = this.handleTreeClick.bind(this);
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this.handleBreadcrumbClick = this.handleBreadcrumbClick.bind(this);
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this.toggleSidebar = this.toggleSidebar.bind(this);
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this.closeSidebar = this.closeSidebar.bind(this);
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this.handleDocumentClick = this.handleDocumentClick.bind(this);
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this.init();
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}
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async init() {
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this.apiClient = getModelApiClient();
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this.setupEventHandlers();
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this.updateSidebarTitle();
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this.restoreSidebarState();
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await this.loadFolderTree();
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this.restoreSelectedFolder();
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}
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updateSidebarTitle() {
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const sidebarTitle = document.getElementById('sidebarTitle');
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if (sidebarTitle) {
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sidebarTitle.textContent = `${this.apiClient.apiConfig.config.displayName} Root`;
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}
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}
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setupEventHandlers() {
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// Sidebar toggle button
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const toggleBtn = document.querySelector('.sidebar-toggle-btn');
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if (toggleBtn) {
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toggleBtn.addEventListener('click', this.toggleSidebar);
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}
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// Sidebar header (root selection)
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const sidebarHeader = document.getElementById('sidebarHeader');
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if (sidebarHeader) {
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sidebarHeader.addEventListener('click', () => this.selectFolder(''));
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}
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// Sidebar close button
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const closeBtn = document.getElementById('sidebarToggleClose');
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if (closeBtn) {
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closeBtn.addEventListener('click', this.closeSidebar);
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}
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// Tree click handler
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const folderTree = document.getElementById('sidebarFolderTree');
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if (folderTree) {
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folderTree.addEventListener('click', this.handleTreeClick);
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}
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// Breadcrumb click handler
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const sidebarBreadcrumbNav = document.getElementById('sidebarBreadcrumbNav');
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if (sidebarBreadcrumbNav) {
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sidebarBreadcrumbNav.addEventListener('click', this.handleBreadcrumbClick);
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}
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// Close sidebar when clicking outside on mobile
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document.addEventListener('click', (e) => {
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if (window.innerWidth <= 1024 && this.isVisible) {
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const sidebar = document.getElementById('folderSidebar');
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const toggleBtn = document.querySelector('.sidebar-toggle-btn');
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if (sidebar && !sidebar.contains(e.target) &&
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toggleBtn && !toggleBtn.contains(e.target)) {
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this.closeSidebar();
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}
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}
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});
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// Handle window resize
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window.addEventListener('resize', () => {
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if (window.innerWidth > 1024 && this.isVisible) {
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const sidebar = document.getElementById('folderSidebar');
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if (sidebar) {
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sidebar.classList.remove('collapsed');
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}
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}
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});
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// Add document click handler for closing dropdowns
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document.addEventListener('click', this.handleDocumentClick);
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}
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handleDocumentClick(event) {
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// Close open dropdown when clicking outside
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if (this.openDropdown && !event.target.closest('.breadcrumb-dropdown')) {
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this.closeDropdown();
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}
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}
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closeDropdown() {
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if (this.openDropdown) {
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this.openDropdown.classList.remove('open');
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this.openDropdown = null;
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}
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}
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async loadFolderTree() {
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try {
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const response = await this.apiClient.fetchUnifiedFolderTree();
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this.treeData = response.tree || {};
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this.renderTree();
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} catch (error) {
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console.error('Failed to load folder tree:', error);
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this.renderEmptyState();
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}
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}
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renderTree() {
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const folderTree = document.getElementById('sidebarFolderTree');
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if (!folderTree) return;
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if (!this.treeData || Object.keys(this.treeData).length === 0) {
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this.renderEmptyState();
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return;
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}
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folderTree.innerHTML = this.renderTreeNode(this.treeData, '');
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}
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renderTreeNode(nodeData, basePath) {
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const entries = Object.entries(nodeData);
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if (entries.length === 0) return '';
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return entries.map(([folderName, children]) => {
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const currentPath = basePath ? `${basePath}/${folderName}` : folderName;
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const hasChildren = Object.keys(children).length > 0;
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const isExpanded = this.expandedNodes.has(currentPath);
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const isSelected = this.selectedPath === currentPath;
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return `
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<div class="sidebar-tree-node" data-path="${currentPath}">
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<div class="sidebar-tree-node-content ${isSelected ? 'selected' : ''}">
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<div class="sidebar-tree-expand-icon ${isExpanded ? 'expanded' : ''}"
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style="${hasChildren ? '' : 'opacity: 0; pointer-events: none;'}">
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<i class="fas fa-chevron-right"></i>
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</div>
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<i class="fas fa-folder sidebar-tree-folder-icon"></i>
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<div class="sidebar-tree-folder-name" title="${folderName}">${folderName}</div>
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</div>
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${hasChildren ? `
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<div class="sidebar-tree-children ${isExpanded ? 'expanded' : ''}">
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${this.renderTreeNode(children, currentPath)}
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</div>
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` : ''}
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</div>
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`;
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}).join('');
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}
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renderEmptyState() {
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const folderTree = document.getElementById('sidebarFolderTree');
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if (!folderTree) return;
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folderTree.innerHTML = `
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<div class="sidebar-tree-placeholder">
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<i class="fas fa-folder-open"></i>
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<div>No folders found</div>
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</div>
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`;
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}
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handleTreeClick(event) {
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const expandIcon = event.target.closest('.sidebar-tree-expand-icon');
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const nodeContent = event.target.closest('.sidebar-tree-node-content');
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if (expandIcon) {
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// Toggle expand/collapse
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const treeNode = expandIcon.closest('.sidebar-tree-node');
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const path = treeNode.dataset.path;
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const children = treeNode.querySelector('.sidebar-tree-children');
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if (this.expandedNodes.has(path)) {
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this.expandedNodes.delete(path);
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expandIcon.classList.remove('expanded');
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if (children) children.classList.remove('expanded');
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} else {
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this.expandedNodes.add(path);
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expandIcon.classList.add('expanded');
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if (children) children.classList.add('expanded');
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}
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this.saveExpandedState();
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} else if (nodeContent) {
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// Select folder
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const treeNode = nodeContent.closest('.sidebar-tree-node');
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const path = treeNode.dataset.path;
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this.selectFolder(path);
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}
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}
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handleBreadcrumbClick(event) {
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const breadcrumbItem = event.target.closest('.sidebar-breadcrumb-item');
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const dropdownToggle = event.target.closest('.breadcrumb-dropdown-toggle');
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const dropdownItem = event.target.closest('.breadcrumb-dropdown-item');
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if (dropdownToggle) {
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// Handle dropdown toggle
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const dropdown = dropdownToggle.closest('.breadcrumb-dropdown');
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// Close any open dropdown first
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if (this.openDropdown && this.openDropdown !== dropdown) {
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this.openDropdown.classList.remove('open');
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}
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// Toggle current dropdown
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dropdown.classList.toggle('open');
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// Update open dropdown reference
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this.openDropdown = dropdown.classList.contains('open') ? dropdown : null;
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event.stopPropagation();
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} else if (dropdownItem) {
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// Handle dropdown item selection
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const path = dropdownItem.dataset.path || '';
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this.selectFolder(path);
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this.closeDropdown();
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} else if (breadcrumbItem) {
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// Handle direct breadcrumb click
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const path = breadcrumbItem.dataset.path || '';
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this.selectFolder(path);
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}
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}
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async selectFolder(path) {
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// Update selected path
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this.selectedPath = path;
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// Update UI
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this.updateTreeSelection();
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this.updateBreadcrumbs();
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this.updateSidebarHeader();
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// Update page state
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this.pageControls.pageState.activeFolder = path || null;
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setStorageItem(`${this.pageType}_activeFolder`, path || null);
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// Always show breadcrumb container
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// Removed hiding breadcrumb container code
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// Reload models with new filter
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await this.pageControls.resetAndReload();
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// Auto-close sidebar on mobile after selection
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if (window.innerWidth <= 1024) {
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this.closeSidebar();
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}
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}
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updateTreeSelection() {
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const folderTree = document.getElementById('sidebarFolderTree');
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if (!folderTree) return;
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// Remove all selections
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folderTree.querySelectorAll('.sidebar-tree-node-content').forEach(node => {
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node.classList.remove('selected');
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});
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// Add selection to current path
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if (this.selectedPath) {
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const selectedNode = folderTree.querySelector(`[data-path="${this.selectedPath}"] .sidebar-tree-node-content`);
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if (selectedNode) {
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selectedNode.classList.add('selected');
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// Expand parents to show selection
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this.expandPathParents(this.selectedPath);
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}
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}
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}
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expandPathParents(path) {
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if (!path) return;
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const parts = path.split('/');
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let currentPath = '';
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for (let i = 0; i < parts.length - 1; i++) {
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currentPath = currentPath ? `${currentPath}/${parts[i]}` : parts[i];
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this.expandedNodes.add(currentPath);
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}
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this.renderTree();
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}
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// Get sibling folders for a given path level
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getSiblingFolders(pathParts, level) {
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if (level === 0) {
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// Root level siblings are top-level folders
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return Object.keys(this.treeData);
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}
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// Navigate to the parent folder to get siblings
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let currentNode = this.treeData;
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for (let i = 0; i < level; i++) {
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if (!currentNode[pathParts[i]]) {
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return [];
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}
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currentNode = currentNode[pathParts[i]];
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}
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return Object.keys(currentNode);
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}
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// Get child folders for a given path
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getChildFolders(path) {
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if (!path) {
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return Object.keys(this.treeData);
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}
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const parts = path.split('/');
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let currentNode = this.treeData;
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for (const part of parts) {
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if (!currentNode[part]) {
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return [];
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}
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currentNode = currentNode[part];
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}
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return Object.keys(currentNode);
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}
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updateBreadcrumbs() {
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const sidebarBreadcrumbNav = document.getElementById('sidebarBreadcrumbNav');
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if (!sidebarBreadcrumbNav) return;
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const parts = this.selectedPath ? this.selectedPath.split('/') : [];
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let currentPath = '';
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// Start with root breadcrumb with dropdown
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const rootSiblings = Object.keys(this.treeData);
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const breadcrumbs = [`
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<div class="breadcrumb-dropdown">
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<span class="sidebar-breadcrumb-item ${!this.selectedPath ? 'active' : ''}" data-path="">
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<i class="fas fa-home"></i> ${this.apiClient.apiConfig.config.displayName} root
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</span>
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<span class="breadcrumb-dropdown-toggle">
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<i class="fas fa-caret-down"></i>
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</span>
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<div class="breadcrumb-dropdown-menu">
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${rootSiblings.length > 0
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? rootSiblings.map(folder => `
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<div class="breadcrumb-dropdown-item" data-path="${folder}">
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${folder}
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</div>`).join('')
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: '<div class="breadcrumb-dropdown-placeholder">No folders available</div>'
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}
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</div>
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</div>
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`];
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// Add separator and placeholder for next level if we're at root
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if (!this.selectedPath) {
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const nextLevelFolders = rootSiblings;
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if (nextLevelFolders.length > 0) {
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breadcrumbs.push(`<span class="sidebar-breadcrumb-separator">/</span>`);
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breadcrumbs.push(`
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<div class="breadcrumb-dropdown">
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<span class="sidebar-breadcrumb-item">
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--
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</span>
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<span class="breadcrumb-dropdown-toggle">
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<i class="fas fa-caret-down"></i>
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</span>
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<div class="breadcrumb-dropdown-menu">
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${nextLevelFolders.map(folder => `
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<div class="breadcrumb-dropdown-item" data-path="${folder}">
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${folder}
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</div>`).join('')
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}
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</div>
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</div>
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`);
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}
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}
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// Add breadcrumb items for each path segment
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parts.forEach((part, index) => {
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currentPath = currentPath ? `${currentPath}/${part}` : part;
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const isLast = index === parts.length - 1;
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// Get siblings for this level
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const siblings = this.getSiblingFolders(parts, index);
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breadcrumbs.push(`<span class="sidebar-breadcrumb-separator">/</span>`);
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breadcrumbs.push(`
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<div class="breadcrumb-dropdown">
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<span class="sidebar-breadcrumb-item ${isLast ? 'active' : ''}" data-path="${currentPath}">
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${part}
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</span>
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<span class="breadcrumb-dropdown-toggle">
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<i class="fas fa-caret-down"></i>
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</span>
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<div class="breadcrumb-dropdown-menu">
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${siblings.map(folder => `
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<div class="breadcrumb-dropdown-item ${folder === part ? 'active' : ''}"
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data-path="${currentPath.replace(part, folder)}">
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${folder}
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</div>`).join('')
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}
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</div>
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</div>
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`);
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// Add separator and placeholder for next level if not the last item
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if (isLast) {
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const childFolders = this.getChildFolders(currentPath);
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if (childFolders.length > 0) {
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breadcrumbs.push(`<span class="sidebar-breadcrumb-separator">/</span>`);
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breadcrumbs.push(`
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<div class="breadcrumb-dropdown">
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<span class="sidebar-breadcrumb-item">
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--
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</span>
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<span class="breadcrumb-dropdown-toggle">
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<i class="fas fa-caret-down"></i>
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</span>
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<div class="breadcrumb-dropdown-menu">
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${childFolders.map(folder => `
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<div class="breadcrumb-dropdown-item" data-path="${currentPath}/${folder}">
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${folder}
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</div>`).join('')
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}
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</div>
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</div>
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`);
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}
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}
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});
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sidebarBreadcrumbNav.innerHTML = breadcrumbs.join('');
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}
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updateSidebarHeader() {
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const sidebarHeader = document.getElementById('sidebarHeader');
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if (!sidebarHeader) return;
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if (!this.selectedPath) {
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sidebarHeader.classList.add('root-selected');
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} else {
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sidebarHeader.classList.remove('root-selected');
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}
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}
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toggleSidebar() {
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const sidebar = document.getElementById('folderSidebar');
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const toggleBtn = document.querySelector('.sidebar-toggle-btn');
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if (!sidebar) return;
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this.isVisible = !this.isVisible;
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sidebar.classList.toggle('collapsed', !this.isVisible);
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if (toggleBtn) {
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toggleBtn.classList.toggle('active', this.isVisible);
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}
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this.saveSidebarState();
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}
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closeSidebar() {
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const sidebar = document.getElementById('folderSidebar');
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const toggleBtn = document.querySelector('.sidebar-toggle-btn');
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if (!sidebar) return;
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this.isVisible = false;
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sidebar.classList.add('collapsed');
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if (toggleBtn) {
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toggleBtn.classList.remove('active');
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}
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this.saveSidebarState();
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}
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restoreSidebarState() {
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const isVisible = getStorageItem(`${this.pageType}_sidebarVisible`, true);
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const expandedPaths = getStorageItem(`${this.pageType}_expandedNodes`, []);
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this.isVisible = isVisible;
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this.expandedNodes = new Set(expandedPaths);
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const sidebar = document.getElementById('folderSidebar');
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const toggleBtn = document.querySelector('.sidebar-toggle-btn');
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if (sidebar) {
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sidebar.classList.toggle('collapsed', !this.isVisible);
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}
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if (toggleBtn) {
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toggleBtn.classList.toggle('active', this.isVisible);
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}
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}
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restoreSelectedFolder() {
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const activeFolder = getStorageItem(`${this.pageType}_activeFolder`);
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if (activeFolder) {
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this.selectedPath = activeFolder;
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this.updateTreeSelection();
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this.updateBreadcrumbs();
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this.updateSidebarHeader();
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} else {
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this.updateSidebarHeader();
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this.updateBreadcrumbs(); // Always update breadcrumbs
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}
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// Removed hidden class toggle since breadcrumbs are always visible now
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}
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saveSidebarState() {
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setStorageItem(`${this.pageType}_sidebarVisible`, this.isVisible);
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}
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saveExpandedState() {
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setStorageItem(`${this.pageType}_expandedNodes`, Array.from(this.expandedNodes));
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}
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async refresh() {
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await this.loadFolderTree();
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this.restoreSelectedFolder();
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}
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destroy() {
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// Clean up event handlers
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const toggleBtn = document.querySelector('.sidebar-toggle-btn');
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const closeBtn = document.getElementById('sidebarToggleClose');
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const folderTree = document.getElementById('sidebarFolderTree');
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const sidebarBreadcrumbNav = document.getElementById('sidebarBreadcrumbNav');
|
|
const sidebarHeader = document.getElementById('sidebarHeader');
|
|
|
|
if (toggleBtn) {
|
|
toggleBtn.removeEventListener('click', this.toggleSidebar);
|
|
}
|
|
if (closeBtn) {
|
|
closeBtn.removeEventListener('click', this.closeSidebar);
|
|
}
|
|
if (folderTree) {
|
|
folderTree.removeEventListener('click', this.handleTreeClick);
|
|
}
|
|
if (sidebarBreadcrumbNav) {
|
|
sidebarBreadcrumbNav.removeEventListener('click', this.handleBreadcrumbClick);
|
|
}
|
|
if (sidebarHeader) {
|
|
sidebarHeader.removeEventListener('click', () => this.selectFolder(''));
|
|
}
|
|
|
|
// Remove document click handler
|
|
document.removeEventListener('click', this.handleDocumentClick);
|
|
}
|
|
}
|