3e432fbb50
Windows system utility with driver scanning, Windows Update integration, and system info collection. Beautiful dark-themed UI via embedded WebView2. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
253 lines
11 KiB
JavaScript
253 lines
11 KiB
JavaScript
const App = {
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state: {
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sysInfo: null,
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drivers: null,
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updates: null,
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},
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init() {
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this.setupNavigation();
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this.setupFilters();
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this.refreshSysInfo();
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},
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setupNavigation() {
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document.querySelectorAll('.nav-item').forEach(item => {
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item.addEventListener('click', () => {
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const page = item.dataset.page;
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document.querySelectorAll('.nav-item').forEach(n => n.classList.remove('active'));
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item.classList.add('active');
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document.querySelectorAll('.page').forEach(p => p.classList.remove('active'));
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document.getElementById('page-' + page).classList.add('active');
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});
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});
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},
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setupFilters() {
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document.querySelectorAll('.filter-btn').forEach(btn => {
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btn.addEventListener('click', () => {
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document.querySelectorAll('.filter-btn').forEach(b => b.classList.remove('active'));
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btn.classList.add('active');
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this.filterDrivers(btn.dataset.filter);
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});
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});
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},
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filterDrivers(filter) {
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document.querySelectorAll('.driver-card').forEach(card => {
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const show = filter === 'all' ||
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(filter === 'outdated' && card.classList.contains('outdated')) ||
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(filter === 'error' && card.classList.contains('error')) ||
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(filter === 'signed' && card.dataset.signed === 'true');
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card.style.display = show ? '' : 'none';
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});
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},
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showLoading(text) {
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document.getElementById('loading-text').textContent = text;
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document.getElementById('loading-overlay').style.display = 'flex';
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},
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hideLoading() {
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document.getElementById('loading-overlay').style.display = 'none';
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},
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// System Info
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async refreshSysInfo() {
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this.showLoading('Collecting system information...');
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try {
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const res = await fetch('/api/sysinfo');
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const info = await res.json();
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this.state.sysInfo = info;
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this.renderSysInfo(info);
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this.updateDashboardResources(info);
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} catch (e) {
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console.error('Failed to get sysinfo:', e);
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}
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this.hideLoading();
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},
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renderSysInfo(info) {
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document.getElementById('sys-name').textContent = info.computerName || '--';
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document.getElementById('sys-os').textContent = info.osName || '--';
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document.getElementById('sys-version').textContent = info.osVersion || '--';
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document.getElementById('sys-build').textContent = info.osBuild || '--';
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document.getElementById('sys-arch').textContent = info.architecture || '--';
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document.getElementById('sys-cpu').textContent = info.cpuName || '--';
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document.getElementById('sys-cores').textContent = info.cpuCores || '--';
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document.getElementById('sys-ram-total').textContent = info.totalRam || '--';
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document.getElementById('sys-ram-used').textContent = info.usedRam || '--';
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document.getElementById('sys-ram-free').textContent = info.freeRam || '--';
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document.getElementById('sys-ram-pct').textContent = (info.ramPercent || 0) + '%';
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document.getElementById('sys-disk-total').textContent = info.diskTotal || '--';
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document.getElementById('sys-disk-used').textContent = info.diskUsed || '--';
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document.getElementById('sys-disk-free').textContent = info.diskFree || '--';
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document.getElementById('sys-disk-pct').textContent = (info.diskPercent || 0) + '%';
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},
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updateDashboardResources(info) {
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document.getElementById('dash-ram-percent').textContent = (info.ramPercent || 0) + '%';
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document.getElementById('dash-ram-detail').textContent = (info.usedRam || '--') + ' / ' + (info.totalRam || '--');
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document.getElementById('dash-ram-bar').style.width = (info.ramPercent || 0) + '%';
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document.getElementById('dash-disk-detail').textContent = (info.diskUsed || '--') + ' / ' + (info.diskTotal || '--');
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document.getElementById('dash-disk-bar').style.width = (info.diskPercent || 0) + '%';
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if (info.ramPercent > 80) {
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document.getElementById('dash-ram-bar').style.background = 'linear-gradient(90deg, #f59e0b, #ef4444)';
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}
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if (info.diskPercent > 85) {
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document.getElementById('dash-disk-bar').style.background = 'linear-gradient(90deg, #f59e0b, #ef4444)';
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}
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},
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// Drivers
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async scanDrivers() {
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this.showLoading('Scanning drivers... This may take a moment.');
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try {
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const res = await fetch('/api/drivers/scan');
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const result = await res.json();
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this.state.drivers = result;
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this.renderDrivers(result);
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this.updateDashboardDrivers(result);
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} catch (e) {
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console.error('Failed to scan drivers:', e);
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}
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this.hideLoading();
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},
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renderDrivers(result) {
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document.getElementById('driver-summary').style.display = 'flex';
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document.getElementById('driver-filters').style.display = 'flex';
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document.getElementById('drv-total').textContent = result.totalCount;
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document.getElementById('drv-outdated').textContent = result.outdatedCount;
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document.getElementById('drv-errors').textContent = result.errorCount;
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document.getElementById('drv-time').textContent = result.scanTime;
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const list = document.getElementById('driver-list');
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if (!result.drivers || result.drivers.length === 0) {
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list.innerHTML = '<div class="empty-state"><p>No drivers found.</p></div>';
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return;
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}
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list.innerHTML = result.drivers.map(d => {
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const classes = ['driver-card'];
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if (d.needsUpdate) classes.push('outdated');
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if (d.status === 'Error' || d.status === 'Degraded') classes.push('error');
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const icon = this.getClassIcon(d.deviceClass);
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const badges = [];
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if (d.isSigned) badges.push('<span class="badge badge-signed">Signed</span>');
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else badges.push('<span class="badge badge-unsigned">Unsigned</span>');
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if (d.needsUpdate) badges.push('<span class="badge badge-outdated">Outdated</span>');
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else badges.push('<span class="badge badge-ok">OK</span>');
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return '<div class="' + classes.join(' ') + '" data-signed="' + d.isSigned + '">' +
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'<div class="driver-class-icon">' + icon + '</div>' +
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'<div class="driver-info">' +
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'<div class="driver-name">' + this.esc(d.deviceName) + '</div>' +
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'<div class="driver-meta">' + this.esc(d.manufacturer || 'Unknown') + ' • v' + this.esc(d.driverVersion || '?') + ' • ' + this.esc(d.driverDate) + '</div>' +
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'</div>' +
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'<div class="driver-badges">' + badges.join('') + '</div>' +
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'</div>';
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}).join('');
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},
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updateDashboardDrivers(result) {
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document.getElementById('dash-driver-count').textContent = result.totalCount;
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document.getElementById('dash-outdated-count').textContent = result.outdatedCount;
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},
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getClassIcon(cls) {
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const icons = {
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'DISPLAY': '\uD83D\uDDA5',
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'MEDIA': '\uD83D\uDD0A',
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'NET': '\uD83C\uDF10',
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'USB': '\uD83D\uDD0C',
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'HIDCLASS': '\uD83D\uDDB1',
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'KEYBOARD': '\u2328',
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'DISKDRIVE': '\uD83D\uDCBE',
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'PROCESSOR': '\u26A1',
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'SYSTEM': '\u2699',
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'BLUETOOTH': '\uD83D\uDCE1',
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'CAMERA': '\uD83D\uDCF7',
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'PRINTER': '\uD83D\uDDA8',
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};
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if (!cls) return '\uD83D\uDCE6';
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var upper = cls.toUpperCase();
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for (var key in icons) {
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if (upper.indexOf(key) !== -1) return icons[key];
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}
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return '\uD83D\uDCE6';
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},
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// Updates
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async checkUpdates() {
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this.showLoading('Checking for Windows updates...');
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try {
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const res = await fetch('/api/updates/check');
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const result = await res.json();
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this.state.updates = result;
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this.renderUpdates(result);
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document.getElementById('dash-update-count').textContent = result.pendingCount;
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} catch (e) {
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console.error('Failed to check updates:', e);
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}
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this.hideLoading();
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},
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renderUpdates(result) {
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const list = document.getElementById('update-list');
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if (result.error) {
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list.innerHTML = '<div class="empty-state"><p style="color:var(--danger)">' + this.esc(result.error) + '</p></div>';
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return;
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}
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if (!result.updates || result.updates.length === 0) {
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list.innerHTML = '<div class="empty-state"><p>Your system is up to date!</p></div>';
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return;
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}
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const pending = result.updates.filter(u => !u.isInstalled);
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const installed = result.updates.filter(u => u.isInstalled);
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let html = '';
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if (pending.length > 0) {
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html += '<h3 style="margin:8px 0;font-size:14px;color:var(--info)">Pending Updates (' + pending.length + ')</h3>';
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html += pending.map(u =>
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'<div class="update-card pending">' +
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'<div class="update-title">' + this.esc(u.title) + '</div>' +
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'<div class="update-meta">' +
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(u.kbArticle ? '<span>' + this.esc(u.kbArticle) + '</span>' : '') +
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(u.category ? '<span>' + this.esc(u.category) + '</span>' : '') +
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(u.size ? '<span>' + this.esc(u.size) + '</span>' : '') +
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(u.severity && u.severity !== 'Unspecified' ? '<span>' + this.esc(u.severity) + '</span>' : '') +
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(u.isMandatory ? '<span style="color:var(--danger)">Mandatory</span>' : '') +
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'</div>' +
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'</div>'
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).join('');
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}
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if (installed.length > 0) {
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html += '<h3 style="margin:16px 0 8px;font-size:14px;color:var(--success)">Recently Installed (' + installed.length + ')</h3>';
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html += installed.map(u =>
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'<div class="update-card installed">' +
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'<div class="update-title">' + this.esc(u.title) + '</div>' +
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'</div>'
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).join('');
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}
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list.innerHTML = html;
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},
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esc(str) {
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if (!str) return '';
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const div = document.createElement('div');
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div.textContent = str;
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return div.innerHTML;
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},
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};
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document.addEventListener('DOMContentLoaded', function() { App.init(); });
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