458 lines
17 KiB
JavaScript
458 lines
17 KiB
JavaScript
// Vision Record System - Frontend Logic
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var API_BASE = '';
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var currentImageId = null;
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var refreshTimer = null;
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// Initialize
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document.addEventListener('DOMContentLoaded', function() {
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loadConfig();
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refreshAll();
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});
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// Toast 提示（自动消失）
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function showToast(message, duration) {
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duration = duration || 2000;
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var toast = document.createElement('div');
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toast.className = 'toast';
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toast.textContent = message;
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document.body.appendChild(toast);
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setTimeout(function() {
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toast.classList.add('fade-out');
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setTimeout(function() {
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toast.remove();
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}, 300);
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}, duration);
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}
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// 点击模态框背景关闭
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function closeModalOnBackground(event, modalId) {
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if (event.target.id === modalId) {
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document.getElementById(modalId).classList.remove('active');
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}
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}
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function loadConfig() {
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fetch(API_BASE + '/api/config')
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.then(function(res) { return res.json(); })
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.then(function(config) {
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var interval = config.refresh_interval || 5;
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startAutoRefresh(interval);
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document.getElementById('refresh-info').textContent = 'Refresh: ' + interval + 's';
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})
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.catch(function(e) {
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console.error('Load config failed:', e);
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startAutoRefresh(5);
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});
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}
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function startAutoRefresh(intervalSeconds) {
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if (refreshTimer) {
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clearInterval(refreshTimer);
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}
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refreshTimer = setInterval(refreshAll, intervalSeconds * 1000);
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}
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function refreshAll() {
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loadStatus();
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loadImages();
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loadEvents();
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}
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// Status
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function loadStatus() {
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fetch(API_BASE + '/api/status')
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.then(function(res) { return res.json(); })
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.then(function(data) {
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updateUI(data);
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})
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.catch(function(e) {
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console.error('Load status failed:', e);
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});
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}
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function updateUI(data) {
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var startBtn = document.getElementById('start-btn');
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var stopBtn = document.getElementById('stop-btn');
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if (data.scheduler.running) {
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startBtn.disabled = true;
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stopBtn.disabled = false;
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document.getElementById('scheduler-status').innerHTML = 'Status: Running';
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} else {
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startBtn.disabled = false;
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stopBtn.disabled = true;
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document.getElementById('scheduler-status').innerHTML = 'Status: Stopped';
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}
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document.getElementById('capture-count').textContent = 'Capture count: ' + data.scheduler.capture_count;
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document.getElementById('total-images').textContent = data.stats.total_images;
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document.getElementById('analyzed-images').textContent = data.stats.analyzed_images;
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document.getElementById('total-events').textContent = data.stats.total_events;
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// Event type filter
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var eventFilter = document.getElementById('event-filter');
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eventFilter.innerHTML = '<option value="all">All types</option>';
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data.stats.event_types.forEach(function(item) {
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var opt = document.createElement('option');
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opt.value = item.type;
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opt.textContent = item.type + ' (' + item.count + ')';
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eventFilter.appendChild(opt);
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});
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}
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// Control
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function startScheduler() {
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fetch(API_BASE + '/api/scheduler/start', {method: 'POST'})
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.then(function(res) { return res.json(); })
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.then(function(data) {
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if (data.success) {
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showToast('Started!', 1500);
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refreshAll();
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} else {
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showToast('Failed: ' + data.error, 3000);
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}
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})
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.catch(function(e) { showToast('Error: ' + e.message, 3000); });
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}
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function stopScheduler() {
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fetch(API_BASE + '/api/scheduler/stop', {method: 'POST'})
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.then(function(res) { return res.json(); })
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.then(function(data) {
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if (data.success) {
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showToast('Stopped!', 1500);
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refreshAll();
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}
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})
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.catch(function(e) { showToast('Error: ' + e.message, 3000); });
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}
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function captureNow() {
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fetch(API_BASE + '/api/capture', {method: 'POST'})
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.then(function(res) { return res.json(); })
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.then(function(data) {
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if (data.success) {
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showToast('Captured! ID: ' + data.image_id, 1500);
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refreshAll();
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} else {
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showToast('Failed: ' + data.error, 3000);
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}
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})
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.catch(function(e) { showToast('Error: ' + e.message, 3000); });
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}
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function analyzeUnanalyzed() {
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fetch(API_BASE + '/api/analyze/unanalyzed', {method: 'POST'})
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.then(function(res) { return res.json(); })
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.then(function(data) {
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showToast('Analyzed ' + data.results.length + ' images', 1500);
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refreshAll();
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})
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.catch(function(e) { showToast('Error: ' + e.message, 3000); });
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}
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// Images
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function loadImages() {
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var filter = document.getElementById('image-filter').value;
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var analyzedOnly = filter === 'analyzed';
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fetch(API_BASE + '/api/images?limit=50&analyzed_only=' + analyzedOnly)
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.then(function(res) { return res.json(); })
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.then(function(data) {
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renderImages(data.images);
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})
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.catch(function(e) { console.error('Load images failed:', e); });
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}
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function renderImages(images) {
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var list = document.getElementById('images-list');
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list.innerHTML = '';
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if (images.length === 0) {
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list.innerHTML = '<p style="color:#888;text-align:center;">No images</p>';
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return;
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}
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images.forEach(function(img) {
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var item = document.createElement('div');
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item.className = 'image-item ' + (img.analyzed ? 'analyzed' : 'unanalyzed');
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item.onclick = function() { openImageModal(img.id); };
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var time = new Date(img.timestamp).toLocaleString();
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var status = img.analyzed ? 'Analyzed' : 'Unanalyzed';
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var events = img.events_summary || 'No events';
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item.innerHTML = '<span class="image-number">#' + img.id + '</span>' +
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'<span class="image-time">' + time + '</span>' +
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'<span class="image-status">' + status + '</span>' +
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'<span class="image-events-summary">' + events + '</span>';
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list.appendChild(item);
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});
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}
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function openImageModal(imageId) {
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currentImageId = imageId;
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fetch(API_BASE + '/api/images/' + imageId)
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.then(function(res) { return res.json(); })
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.then(function(data) {
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var filename = data.path.split('/').pop().split('\\').pop();
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document.getElementById('modal-image').src = '/images/' + filename;
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document.getElementById('modal-title').textContent = 'Image #' + data.id;
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document.getElementById('modal-time').textContent = 'Time: ' + new Date(data.timestamp).toLocaleString();
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var eventsDiv = document.getElementById('modal-events');
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eventsDiv.innerHTML = '';
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if (data.events && data.events.length > 0) {
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// 分组显示
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var localEvents = [];
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var aiEvents = [];
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data.events.forEach(function(event) {
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if (event.event_type.indexOf('(本地)') >= 0) {
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localEvents.push(event);
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} else if (event.event_type.indexOf('(AI)') >= 0) {
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aiEvents.push(event);
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} else {
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localEvents.push(event);
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}
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});
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// 本地分析结果
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if (localEvents.length > 0) {
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var localSection = document.createElement('div');
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localSection.className = 'modal-events-section';
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localSection.innerHTML = '<h4 class="section-title local">Local Analysis (' + localEvents.length + ') </h4>';
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localEvents.forEach(function(event) {
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var div = document.createElement('div');
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div.className = 'modal-event source-local';
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var eventType = event.event_type.replace('(本地)', '').trim();
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div.innerHTML = '<span class="event-type">' + eventType + '</span> ' +
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'<span class="event-confidence">' + event.confidence + '</span>' +
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'<div>' + event.description + '</div>';
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localSection.appendChild(div);
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});
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eventsDiv.appendChild(localSection);
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}
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// AI分析结果
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if (aiEvents.length > 0) {
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var aiSection = document.createElement('div');
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aiSection.className = 'modal-events-section';
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aiSection.innerHTML = '<h4 class="section-title ai">AI Analysis (' + aiEvents.length + ') </h4>';
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aiEvents.forEach(function(event) {
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var div = document.createElement('div');
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div.className = 'modal-event source-ai';
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var eventType = event.event_type.replace('(AI)', '').trim();
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div.innerHTML = '<span class="event-type">' + eventType + '</span> ' +
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'<span class="event-confidence">' + event.confidence + '</span>' +
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'<div>' + event.description + '</div>';
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aiSection.appendChild(div);
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});
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eventsDiv.appendChild(aiSection);
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}
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} else {
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eventsDiv.innerHTML = '<p style="color:#888;">No events recorded</p>';
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}
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document.getElementById('image-modal').classList.add('active');
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})
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.catch(function(e) { console.error('Load image failed:', e); });
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}
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function closeImageModal() {
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document.getElementById('image-modal').classList.remove('active');
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currentImageId = null;
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}
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function analyzeCurrentImage() {
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if (!currentImageId) return;
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fetch(API_BASE + '/api/analyze/' + currentImageId, {method: 'POST'})
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.then(function(res) { return res.json(); })
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.then(function(data) {
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if (data.success) {
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alert('Analyzed!');
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openImageModal(currentImageId);
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refreshAll();
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} else {
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alert('Failed: ' + data.error);
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}
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})
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.catch(function(e) { alert('Error: ' + e.message); });
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}
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function deleteCurrentImage() {
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if (!currentImageId) return;
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if (!confirm('Delete this image?')) return;
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fetch(API_BASE + '/api/images/' + currentImageId, {method: 'DELETE'})
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.then(function(res) { return res.json(); })
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.then(function(data) {
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if (data.success) {
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closeImageModal();
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refreshAll();
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}
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})
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.catch(function(e) { alert('Error: ' + e.message); });
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}
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// Events
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function loadEvents() {
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var filter = document.getElementById('event-filter').value;
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var eventType = filter === 'all' ? '' : filter;
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var url = API_BASE + '/api/events?limit=50';
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if (eventType) {
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url += '&event_type=' + encodeURIComponent(eventType);
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}
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fetch(url)
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.then(function(res) { return res.json(); })
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.then(function(data) {
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renderEvents(data.events);
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})
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.catch(function(e) { console.error('Load events failed:', e); });
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}
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function renderEvents(events) {
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var list = document.getElementById('events-list');
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list.innerHTML = '';
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if (events.length === 0) {
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list.innerHTML = '<p style="color:#888;text-align:center;">No events</p>';
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return;
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}
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// 分组显示：本地分析和AI分析
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var localEvents = [];
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var aiEvents = [];
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events.forEach(function(event) {
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if (event.event_type.indexOf('(本地)') >= 0 || event.event_type.indexOf('(local)') >= 0) {
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localEvents.push(event);
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} else if (event.event_type.indexOf('(AI)') >= 0) {
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aiEvents.push(event);
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} else {
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localEvents.push(event);
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}
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});
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// 显示本地分析结果
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if (localEvents.length > 0) {
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var localHeader = document.createElement('div');
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localHeader.className = 'events-header';
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localHeader.innerHTML = '<span class="header-label local">Local Analysis</span><span class="header-count">' + localEvents.length + ' events</span>';
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list.appendChild(localHeader);
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localEvents.forEach(function(event) {
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var card = createEventCard(event, 'local');
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list.appendChild(card);
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});
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}
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// 显示AI分析结果
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if (aiEvents.length > 0) {
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var aiHeader = document.createElement('div');
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aiHeader.className = 'events-header';
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aiHeader.innerHTML = '<span class="header-label ai">AI Analysis</span><span class="header-count">' + aiEvents.length + ' events</span>';
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list.appendChild(aiHeader);
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aiEvents.forEach(function(event) {
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var card = createEventCard(event, 'ai');
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list.appendChild(card);
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});
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}
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}
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function createEventCard(event, source) {
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var card = document.createElement('div');
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card.className = 'event-card type-' + event.event_type.replace('(本地)', '').replace('(AI)', '').trim() + ' source-' + source;
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card.onclick = function() { openImageModal(event.image_id); };
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var time = new Date(event.timestamp).toLocaleString();
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var eventType = event.event_type.replace('(本地)', '').replace('(AI)', '').trim();
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card.innerHTML = '<div class="event-header">' +
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'<span class="event-type">' + eventType + '</span>' +
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'<span class="event-source">' + (source === 'local' ? 'Local' : 'AI') + '</span>' +
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'<span class="event-time">' + time + '</span></div>' +
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'<div class="event-desc">' + event.description + '</div>' +
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'<div class="event-confidence">' + event.confidence + '</div>';
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return card;
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}
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// Filter listeners
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document.getElementById('image-filter').addEventListener('change', loadImages);
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document.getElementById('event-filter').addEventListener('change', loadEvents);
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// Settings
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function openSettingsModal() {
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loadSettingsForm();
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document.getElementById('settings-modal').classList.add('active');
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}
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function closeSettingsModal() {
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document.getElementById('settings-modal').classList.remove('active');
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}
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function loadSettingsForm() {
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fetch(API_BASE + '/api/config')
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.then(function(res) { return res.json(); })
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.then(function(config) {
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document.getElementById('setting-images-dir').value = config.images_dir || '';
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document.getElementById('setting-interval').value = config.capture_interval || 60;
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document.getElementById('setting-camera-index').value = config.camera_index || 0;
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document.getElementById('setting-auto-analyze').checked = config.auto_analyze !== false;
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document.getElementById('setting-display-limit').value = config.display_limit || 20;
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document.getElementById('setting-refresh-interval').value = config.refresh_interval || 5;
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document.getElementById('setting-api-url').value = config.vision_api_url || '';
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document.getElementById('setting-api-key').value = config.vision_api_key || '';
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document.getElementById('setting-model').value = config.vision_model || '';
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})
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.catch(function(e) { console.error('Load settings failed:', e); });
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}
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function saveSettings() {
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var settings = {
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images_dir: document.getElementById('setting-images-dir').value,
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capture_interval: parseInt(document.getElementById('setting-interval').value),
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camera_index: parseInt(document.getElementById('setting-camera-index').value),
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auto_analyze: document.getElementById('setting-auto-analyze').checked,
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display_limit: parseInt(document.getElementById('setting-display-limit').value),
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refresh_interval: parseInt(document.getElementById('setting-refresh-interval').value),
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vision_api_url: document.getElementById('setting-api-url').value,
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vision_api_key: document.getElementById('setting-api-key').value,
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vision_model: document.getElementById('setting-model').value
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};
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fetch(API_BASE + '/api/config', {
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method: 'POST',
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headers: {'Content-Type': 'application/json'},
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body: JSON.stringify(settings)
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})
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.then(function(res) { return res.json(); })
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.then(function(data) {
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if (data.success) {
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alert('Settings saved!');
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closeSettingsModal();
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// Reload config to apply new refresh interval
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loadConfig();
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refreshAll();
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}
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})
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.catch(function(e) { alert('Error: ' + e.message); });
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}
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function browseImagesDir() {
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alert('Please enter the path manually.\nExample: D:\\vision-images\nImages will be saved to date subfolders automatically.');
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} |