372 lines
15 KiB
JavaScript
372 lines
15 KiB
JavaScript
export class ViewManager {
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constructor(roomManager) {
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console.log('[ViewManager] Initializing...');
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this.roomManager = roomManager;
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this.currentView = 'grid';
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this.sortColumn = 'name';
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this.sortDirection = 'asc';
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console.log('[ViewManager] Initialized with roomManager:', roomManager);
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}
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async initializeView() {
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console.log('[ViewManager] Initializing view...');
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try {
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const response = await fetch('/api/user/preferred_view');
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console.log('[ViewManager] Preferences response status:', response.status);
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if (response.ok) {
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const data = await response.json();
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console.log('[ViewManager] User preferences:', data);
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this.currentView = data.preferred_view || 'grid';
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}
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this.toggleView(this.currentView);
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console.log('[ViewManager] View initialized with:', this.currentView);
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} catch (error) {
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console.error('[ViewManager] Error initializing view:', error);
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this.currentView = 'grid';
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this.toggleView('grid');
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}
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}
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async toggleView(view) {
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console.log('[ViewManager] Toggling view to:', view);
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this.currentView = view;
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// Update UI
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document.getElementById('gridViewBtn').classList.toggle('active', view === 'grid');
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document.getElementById('listViewBtn').classList.toggle('active', view === 'list');
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document.getElementById('fileGrid').classList.toggle('list-view', view === 'list');
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// Save preference
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try {
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const response = await fetch('/api/user/preferred_view', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'X-CSRF-Token': document.querySelector('meta[name="csrf-token"]').getAttribute('content')
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},
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body: JSON.stringify({ preferred_view: view })
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});
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console.log('[ViewManager] Save preferences response status:', response.status);
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} catch (error) {
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console.error('[ViewManager] Error saving view preference:', error);
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}
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// Re-render files if we have any
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if (this.roomManager.fileManager.currentFiles.length > 0) {
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console.log('[ViewManager] Re-rendering files with new view');
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await this.renderFiles(this.roomManager.fileManager.currentFiles);
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}
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}
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async renderFiles(files) {
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console.log('[ViewManager] Rendering files:', files);
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const fileGrid = document.getElementById('fileGrid');
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if (!files || files.length === 0) {
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console.log('[ViewManager] No files to render');
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fileGrid.innerHTML = '<div class="col"><div class="text-muted">No files in this folder</div></div>';
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return;
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}
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// Sort files
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const sortedFiles = this.sortFiles(files);
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console.log('[ViewManager] Sorted files:', sortedFiles);
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if (this.currentView === 'list') {
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console.log('[ViewManager] Rendering list view');
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await this.renderListView(sortedFiles);
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} else {
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console.log('[ViewManager] Rendering grid view');
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await this.renderGridView(sortedFiles);
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}
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}
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renderBreadcrumb() {
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console.log('[ViewManager] Rendering breadcrumb');
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const breadcrumb = document.getElementById('breadcrumb');
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const upBtn = document.getElementById('upBtn');
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const path = this.roomManager.currentPath;
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if (!path) {
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console.log('[ViewManager] No path, hiding breadcrumb');
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breadcrumb.innerHTML = '';
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upBtn.style.display = 'none';
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return;
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}
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console.log('[ViewManager] Building breadcrumb for path:', path);
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const parts = path.split('/').filter(Boolean);
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let html = '';
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let currentPath = '';
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parts.forEach((part, index) => {
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currentPath += '/' + part;
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html += `
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<span class="d-flex align-items-center">
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${index > 0 ? '<i class="fas fa-chevron-right mx-2 text-muted"></i>' : ''}
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<a href="?path=${encodeURIComponent(currentPath)}" class="text-decoration-none">
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${part}
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</a>
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</span>
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`;
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});
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breadcrumb.innerHTML = html;
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upBtn.style.display = 'inline-block';
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console.log('[ViewManager] Breadcrumb rendered');
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}
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async renderListView(files) {
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console.log('[ViewManager] Rendering list view');
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const fileGrid = document.getElementById('fileGrid');
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// Create table structure
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let html = `
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<table class="table table-hover">
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<thead>
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<tr>
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<th style="width: 40px;">
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<input type="checkbox" class="form-check-input select-all-checkbox" style="margin: 0;">
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</th>
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<th style="width: 40px;"></th>
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<th>Name</th>
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<th>Size</th>
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<th>Modified</th>
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<th style="width: 100px;">Actions</th>
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</tr>
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</thead>
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<tbody>
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`;
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files.forEach((file, index) => {
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console.log('[ViewManager] Rendering list item:', file);
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html += this.renderFileRow(file, index);
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});
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html += '</tbody></table>';
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fileGrid.innerHTML = html;
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console.log('[ViewManager] List view rendered');
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}
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async renderGridView(files) {
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console.log('[ViewManager] Rendering grid view');
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const fileGrid = document.getElementById('fileGrid');
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let html = `
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<div class="col-12 mb-3">
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<div class="d-flex align-items-center">
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<input type="checkbox" class="form-check-input select-all-checkbox me-2" style="margin: 0;">
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<span class="text-muted">Select All</span>
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</div>
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</div>
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`;
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files.forEach((file, index) => {
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console.log('[ViewManager] Rendering grid item:', file);
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html += this.renderFileCard(file, index);
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});
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fileGrid.innerHTML = html;
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console.log('[ViewManager] Grid view rendered');
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}
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renderFileRow(file, index) {
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console.log('[ViewManager] Rendering file row:', { file, index });
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const isFolder = file.type === 'folder';
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const icon = isFolder ? 'fa-folder' : this.getFileIcon(file.name);
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const size = isFolder ? '-' : this.formatFileSize(file.size);
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const modified = new Date(file.modified).toLocaleString();
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return `
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<tr data-index="${index}" class="file-row" style="cursor: pointer;" onclick="window.roomManager.fileManager.updateSelection(${index}, event)">
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<td>
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<input type="checkbox" class="form-check-input select-item-checkbox"
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data-index="${index}" style="margin: 0;"
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onclick="event.stopPropagation(); window.roomManager.fileManager.updateSelection(${index}, event)">
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</td>
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<td>
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<i class="fas ${icon}" style="font-size:1.5rem;color:${isFolder ? 'var(--primary-color)' : 'var(--secondary-color)'}"></i>
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</td>
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<td>
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<span class="file-name">${file.name}</span>
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</td>
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<td class="text-muted">${size}</td>
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<td class="text-muted">${modified}</td>
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<td>
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<div class="d-flex justify-content-end gap-1">
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${this.renderFileActions(file, index)}
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</div>
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</td>
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</tr>
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`;
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}
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renderFileCard(file, index) {
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console.log('[ViewManager] Rendering file card:', { file, index });
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const isFolder = file.type === 'folder';
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const icon = isFolder ? 'fa-folder' : this.getFileIcon(file.name);
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const size = isFolder ? '-' : this.formatFileSize(file.size);
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const modified = new Date(file.modified).toLocaleString();
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return `
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<div class="col-12 col-sm-6 col-md-4 col-lg-3 mb-3">
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<div class="card file-card h-100 border-0 shadow-sm position-relative" data-index="${index}" onclick="window.roomManager.fileManager.updateSelection(${index}, event)">
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<div class="card-body d-flex flex-column align-items-center justify-content-center text-center p-4">
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<div class="mb-2 w-100 d-flex justify-content-start">
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<input type="checkbox" class="form-check-input select-item-checkbox"
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data-index="${index}" style="margin: 0;"
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onclick="event.stopPropagation(); window.roomManager.fileManager.updateSelection(${index}, event)">
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</div>
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<div class="mb-2">
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<i class="fas ${icon}" style="font-size:2.5rem;color:${isFolder ? 'var(--primary-color)' : 'var(--secondary-color)'};"></i>
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</div>
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<div class="fw-bold file-name-ellipsis mb-1" title="${file.name}">${file.name}</div>
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<div class="text-muted" style="font-size:0.85rem;">${modified}</div>
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<div class="text-muted mb-2" style="font-size:0.85rem;">${size}</div>
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</div>
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<div class="card-footer bg-white border-0 d-flex justify-content-center gap-2">
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${this.renderFileActions(file, index)}
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</div>
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</div>
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</div>
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`;
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}
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renderFileActions(file, index) {
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console.log('[ViewManager] Rendering file actions:', { file, index });
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const actions = [];
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if (file.type === 'folder') {
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actions.push(`
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<button class="btn btn-sm file-action-btn" title="Open" onclick="window.roomManager.navigateToFolder('${file.name}')"
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style="background-color:var(--primary-opacity-8);color:var(--primary-color);">
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<i class="fas fa-folder-open"></i>
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</button>
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`);
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} else {
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if (this.roomManager.canDownload) {
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actions.push(`
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<button class="btn btn-sm file-action-btn" title="Download" onclick="window.roomManager.fileManager.downloadFile('${file.name}', '${file.path || ''}')"
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style="background-color:var(--primary-opacity-8);color:var(--primary-color);">
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<i class="fas fa-download"></i>
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</button>
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`);
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}
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}
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if (this.roomManager.canRename) {
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actions.push(`
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<button class="btn btn-sm file-action-btn" title="Rename" onclick="window.roomManager.modalManager.showRenameModal('${file.id}')"
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style="background-color:var(--primary-opacity-8);color:var(--primary-color);">
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<i class="fas fa-edit"></i>
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</button>
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`);
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}
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if (this.roomManager.canMove) {
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actions.push(`
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<button class="btn btn-sm file-action-btn" title="Move" onclick="window.roomManager.modalManager.showMoveModal('${file.name}', '${file.path || ''}')"
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style="background-color:var(--primary-opacity-8);color:var(--primary-color);">
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<i class="fas fa-arrows-alt"></i>
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</button>
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`);
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}
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actions.push(`
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<button class="btn btn-sm file-action-btn" title="${file.is_starred ? 'Unstar' : 'Star'}" onclick="window.roomManager.fileManager.toggleStar('${file.id}')"
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style="background-color:${file.is_starred ? 'var(--warning-opacity-15)' : 'var(--primary-opacity-8)'};color:${file.is_starred ? 'var(--warning-color)' : 'var(--primary-color)'};">
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<i class="fas fa-star"></i>
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</button>
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`);
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if (this.roomManager.canDelete) {
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actions.push(`
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<button class="btn btn-sm file-action-btn" title="Delete" onclick="window.roomManager.modalManager.showDeleteModal('${file.id}')"
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style="background-color:var(--danger-opacity-15);color:var(--danger-color);">
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<i class="fas fa-trash"></i>
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</button>
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`);
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}
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return actions.join('');
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}
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sortFiles(files) {
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console.log('[ViewManager] Sorting files:', {
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column: this.sortColumn,
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direction: this.sortDirection
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});
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return [...files].sort((a, b) => {
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let comparison = 0;
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if (this.sortColumn === 'name') {
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comparison = a.name.localeCompare(b.name);
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} else if (this.sortColumn === 'size') {
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comparison = (a.size || 0) - (b.size || 0);
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} else if (this.sortColumn === 'modified') {
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comparison = new Date(a.modified) - new Date(b.modified);
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}
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return this.sortDirection === 'asc' ? comparison : -comparison;
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});
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}
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getFileIcon(filename) {
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const extension = filename.split('.').pop().toLowerCase();
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console.log('[ViewManager] Getting icon for file:', { filename, extension });
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const iconMap = {
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pdf: 'fa-file-pdf',
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doc: 'fa-file-word',
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docx: 'fa-file-word',
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xls: 'fa-file-excel',
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xlsx: 'fa-file-excel',
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ppt: 'fa-file-powerpoint',
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pptx: 'fa-file-powerpoint',
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txt: 'fa-file-alt',
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jpg: 'fa-file-image',
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jpeg: 'fa-file-image',
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png: 'fa-file-image',
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gif: 'fa-file-image',
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zip: 'fa-file-archive',
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rar: 'fa-file-archive',
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mp3: 'fa-file-audio',
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mp4: 'fa-file-video'
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};
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return iconMap[extension] || 'fa-file';
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}
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formatFileSize(bytes) {
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if (!bytes) return '0 B';
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const units = ['B', 'KB', 'MB', 'GB', 'TB'];
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let size = bytes;
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let unitIndex = 0;
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while (size >= 1024 && unitIndex < units.length - 1) {
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size /= 1024;
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unitIndex++;
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}
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return `${size.toFixed(1)} ${units[unitIndex]}`;
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}
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updateMultiSelectUI() {
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console.log('[ViewManager] Updating multi-select UI');
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const selectedItems = this.roomManager.fileManager.getSelectedItems();
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const hasSelection = selectedItems.length > 0;
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document.getElementById('downloadSelectedBtn').style.display =
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hasSelection && this.roomManager.canDownload ? 'flex' : 'none';
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document.getElementById('deleteSelectedBtn').style.display =
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hasSelection && this.roomManager.canDelete ? 'flex' : 'none';
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console.log('[ViewManager] Multi-select UI updated:', {
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hasSelection,
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selectedCount: selectedItems.length
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});
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}
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}
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