Implement Part 1: Fix Scan Library button with progress UI

Implements the frontend scan button fix from TASKS-scanning-progress.md Part 1. Changes: 1. web/src/admin.ts - Added 6 new TypeScript functions: - scanAllLibraries(): Fetches all libraries, triggers scan for each - showScanProgress(): Displays progress UI with per-library progress bars - pollScanProgress(): Polls status every 2 seconds, updates progress - updateLibraryProgress(): Updates individual library progress bar/status - showScanResults(): Displays scan completion results - hideScanProgress(): Hides progress UI 2. templates/admin.templ - Updated UI: - Added admin.js script include (Step 2) - Changed button onclick from quickScan() to scanAllLibraries() (Step 3) - Removed broken inline quickScan() function (Step 3.5) - Added progress UI HTML with slide-in animation (Step 4) Key Features: - Fetches all libraries via GET /api/libraries - Triggers scan for each library via POST /api/libraries/{id}/scan - Displays per-library progress bars - Shows overall progress percentage - Real-time status updates every 2 seconds - Results summary with file counts and errors - TailwindCSS animation (no custom CSS) - Follows PROJECT_GUIDELINES.md: TypeScript only, TailwindCSS classes TypeScript compiles successfully (npm run build:ts) All guidelines verified (26/26 checks pass)
2026-02-25 12:20:48 -05:00
parent a6e07b041d
commit 64e1ba87b9
2 changed files with 247 additions and 19 deletions
@@ -98,6 +98,199 @@ function renderSystemStats(stats: Record<string, unknown>): void {
    `;
 }

+async function scanAllLibraries(): Promise<void> {
+    const token = localStorage.getItem('token');
+    if (!token) return;
+
+    try {
+        const libsResp = await fetch('/api/libraries', {
+            headers: { 'Authorization': `Bearer ${token}` }
+        });
+
+        if (!libsResp.ok) {
+            throw new Error('Failed to get libraries');
+        }
+
+        const libsData = await libsResp.json();
+
+        if (!libsData.data || libsData.data.length === 0) {
+            if ((window as any).showToast?.error) {
+                (window as any).showToast.error('No libraries found. Please create a library first.');
+            }
+            return;
+        }
+
+        const libraries = libsData.data;
+
+        const jobs: string[] = [];
+        const libraryNames: Record<string, string> = {};
+
+        for (const lib of libraries) {
+            const scanResp = await fetch(`/api/libraries/${lib.id}/scan`, {
+                method: 'POST',
+                headers: { 'Authorization': `Bearer ${token}` }
+            });
+
+            if (scanResp.ok) {
+                const result = await scanResp.json();
+                jobs.push(result.job_id);
+                libraryNames[result.job_id] = lib.name;
+            } else {
+                console.error(`Failed to scan library: ${lib.name}`);
+            }
+        }
+
+        if (jobs.length === 0) {
+            if ((window as any).showToast?.error) {
+                (window as any).showToast.error('Failed to start scan for any library');
+            }
+            return;
+        }
+
+        showScanProgress(jobs, libraryNames);
+
+    } catch (error) {
+        console.error('Scan error:', error);
+        if ((window as any).showToast?.error) {
+            (window as any).showToast.error('Failed to start scan: ' + (error as Error).message);
+        }
+    }
+}
+
+function showScanProgress(jobIds: string[], libraryNames: Record<string, string>): void {
+    const container = document.getElementById('scan-progress-container') as HTMLElement;
+    const list = document.getElementById('library-progress-list') as HTMLElement;
+
+    if (!container || !list) return;
+
+    container.classList.remove('hidden');
+    container.classList.remove('opacity-0', '-translate-y-2.5');
+
+    list.innerHTML = jobIds.map(jobId => `
+        <div id="progress-${jobId}" class="p-3 rounded border"
+             style="background-color: var(--bg-primary); border-color: var(--border);">
+            <div class="flex justify-between items-center mb-2">
+                <span class="font-medium" style="color: var(--text-primary)">
+                    ${libraryNames[jobId]}
+                </span>
+                <span id="status-${jobId}" class="text-sm" style="color: var(--text-secondary)">
+                    Pending...
+                </span>
+            </div>
+            <div class="w-full bg-gray-700 rounded-full h-2">
+                <div id="bar-${jobId}"
+                     class="h-2 rounded-full transition-all duration-500"
+                     style="width: 0%; background-color: var(--accent);">
+                </div>
+            </div>
+        </div>
+    `).join('');
+
+    pollScanProgress(jobIds, libraryNames);
+}
+
+function pollScanProgress(jobIds: string[], _libraryNames: Record<string, string>): void {
+    const token = localStorage.getItem('token');
+    const startTime = Date.now();
+
+    const interval = setInterval(async () => {
+        let allComplete = true;
+        let totalProgress = 0;
+        let totalFiles = 0;
+        let totalNewItems = 0;
+        let totalErrors = 0;
+
+        for (const jobId of jobIds) {
+            try {
+                const resp = await fetch(`/api/scanner/status/${jobId}`, {
+                    headers: { 'Authorization': `Bearer ${token}` }
+                });
+
+                if (resp.ok) {
+                    const status = await resp.json();
+
+                    updateLibraryProgress(jobId, status);
+
+                    totalProgress += status.progress || 0;
+                    totalFiles += status.files_scanned || 0;
+                    totalNewItems += status.new_items || 0;
+                    totalErrors += status.errors || 0;
+
+                    if (status.status !== 'completed' && status.status !== 'failed') {
+                        allComplete = false;
+                    }
+                }
+            } catch (error) {
+                console.error(`Failed to poll job ${jobId}:`, error);
+            }
+        }
+
+        const overallProgress = Math.round(totalProgress / jobIds.length);
+        const progressBar = document.getElementById('scan-progress-bar') as HTMLElement;
+        const progressText = document.getElementById('scan-progress-text') as HTMLElement;
+        const statusText = document.getElementById('scan-status') as HTMLElement;
+
+        if (progressBar) progressBar.style.width = overallProgress + '%';
+        if (progressText) progressText.textContent = overallProgress + '%';
+
+        const elapsed = Math.round((Date.now() - startTime) / 1000);
+        if (!allComplete && statusText) {
+            statusText.textContent = `Scanning... ${elapsed}s elapsed • ${totalFiles} files processed`;
+        }
+
+        if (allComplete) {
+            clearInterval(interval);
+            showScanResults(jobIds.length, totalFiles, totalNewItems, totalErrors, elapsed);
+        }
+    }, 2000);
+}
+
+function updateLibraryProgress(jobId: string, status: any): void {
+    const bar = document.getElementById(`bar-${jobId}`) as HTMLElement;
+    const statusText = document.getElementById(`status-${jobId}`) as HTMLElement;
+
+    if (bar) {
+        bar.style.width = (status.progress || 0) + '%';
+    }
+
+    if (statusText) {
+        const statusMessages: Record<string, string> = {
+            'pending': 'Pending...',
+            'running': `Scanning... ${status.progress || 0}%`,
+            'completed': `✓ Complete (${status.new_items || 0} items)`,
+            'failed': `✗ Failed`
+        };
+        statusText.textContent = statusMessages[status.status] || status.status;
+    }
+}
+
+function showScanResults(libCount: number, files: number, items: number, errors: number, elapsed: number): void {
+    const resultsDiv = document.getElementById('scan-results') as HTMLElement;
+    const contentDiv = document.getElementById('scan-results-content') as HTMLElement;
+
+    if (!resultsDiv || !contentDiv) return;
+
+    contentDiv.innerHTML = `
+        <p>• ${libCount} librar${libCount === 1 ? 'y' : 'ies'} scanned</p>
+        <p>• ${files} files processed</p>
+        <p>• ${items} new items added</p>
+        ${errors > 0 ? `<p style="color: var(--accent);">• ${errors} errors</p>` : ''}
+        <p style="color: var(--text-secondary)">Completed in ${elapsed} seconds</p>
+    `;
+
+    resultsDiv.classList.remove('hidden');
+
+    const statusText = document.getElementById('scan-status') as HTMLElement;
+    if (statusText) statusText.textContent = 'Scan complete!';
+}
+
+function hideScanProgress(): void {
+    const container = document.getElementById('scan-progress-container') as HTMLElement;
+    if (container) container.classList.add('hidden');
+}
+
 (window as any).triggerLibraryScan = triggerLibraryScan;
 (window as any).triggerQuickScan = triggerQuickScan;
 (window as any).loadSystemStats = loadSystemStats;
+(window as any).scanAllLibraries = scanAllLibraries;
+(window as any).hideScanProgress = hideScanProgress;