Files
bytetrack-counter-dashboard/templates/recounting_upload_lamborghini.html
T
proitlab fccc285ab3 Add OUTPUT_DIR browser + copy-on-load with progress to upload dashboard
LOAD MP4 on an OUTPUT_DIR file copies it into UPLOAD_DIR (chunked,
progress via /api/copy-progress) before spawning RECOUNT_CMD; collision
in UPLOAD_DIR fails with 400. New read-only folder-grouped browser
mirrors recounting_dashboard.py. Docs updated.
2026-08-13 13:33:26 +07:00

1110 lines
38 KiB
HTML

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>{{ site_name }} Recounting Upload</title>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
<style>
* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
--bg: #000000;
--surface: #181818;
--surface2: #202020;
--gold: #FFC000;
--gold-text: #FFCE3E;
--white: #FFFFFF;
--ash: #7D7D7D;
--graphite: #494949;
--divider: #333333;
--success: #00ff88;
}
body {
font-family: 'Helvetica Neue', 'Arial', sans-serif;
background: var(--bg);
color: var(--white);
min-height: 100vh;
overflow-x: hidden;
}
.container {
max-width: 1600px; margin: 0 auto; padding: 32px 40px;
}
/* Header */
.header {
display: flex; align-items: center; justify-content: space-between;
padding: 20px 0; margin-bottom: 40px;
border-bottom: 1px solid var(--divider);
}
.header-left { display: flex; align-items: center; gap: 16px; }
.logo-icon {
width: 40px; height: 40px;
background: var(--gold); color: #000;
display: flex; align-items: center; justify-content: center;
font-size: 20px; font-weight: 700;
}
.header h1 {
font-size: 16px; font-weight: 400; letter-spacing: 4px;
text-transform: uppercase; color: var(--white);
}
.header-sub { font-size: 9px; color: var(--ash); letter-spacing: 3px; text-transform: uppercase; }
.header-right { display: flex; align-items: center; gap: 24px; }
.live-chip {
display: flex; align-items: center; gap: 8px;
font-size: 9px; letter-spacing: 3px; padding: 6px 14px;
text-transform: uppercase; color: var(--white);
border: 1px solid rgba(255,255,255,0.2);
}
.live-chip.live-chip-green { border-color: var(--success); color: var(--success); }
.live-chip .dot { width: 6px; height: 6px; }
.live-chip .dot { background: var(--white); }
.live-chip.live-chip-green .dot { background: var(--success); }
.section-title {
font-size: 11px; font-weight: 400; letter-spacing: 4px;
text-transform: uppercase; color: var(--ash);
margin-bottom: 20px; display: inline-block;
}
/* Counter panels */
.counters-row {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 1px;
margin-bottom: 40px;
background: var(--divider);
}
.panel {
background: var(--surface);
padding: 32px;
}
.counter-card {
text-align: center;
padding: 20px 0;
}
.counter-card .counter-val {
font-size: 56px; font-weight: 300;
color: var(--white);
line-height: 1;
margin-bottom: 8px;
}
.counter-card.recount .counter-val { color: var(--white); }
.counter-card .counter-label {
font-size: 10px; color: var(--ash); text-transform: uppercase; letter-spacing: 3px;
}
.counter-card .counter-sub {
font-size: 9px; color: var(--graphite); margin-top: 8px;
}
.counter-card .counter-sub .batch-num {
font-size: 18px; font-weight: 600; color: var(--gold-text);
}
.counter-status {
font-size: 9px; letter-spacing: 2px; text-transform: uppercase;
margin-top: 12px; padding: 4px 12px; display: inline-block;
}
.counter-status.connected { color: var(--success); }
.counter-status.disconnected { color: var(--ash); }
/* Bottom row: video + upload/file panel */
.bottom-row {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 1px;
margin-bottom: 40px;
background: var(--divider);
}
.video-panel {
background: var(--surface);
padding: 24px;
display: flex; flex-direction: column;
min-height: 380px;
}
.video-header {
display: flex; align-items: center; justify-content: space-between;
margin-bottom: 16px;
}
.video-container {
flex: 1; display: flex; align-items: center; justify-content: center;
background: #000;
overflow: hidden; position: relative;
aspect-ratio: 4 / 3; max-height: 480px;
}
.video-container img {
width: 100%; height: 100%; object-fit: contain; display: block;
}
.video-placeholder {
text-align: center; color: var(--graphite); padding: 40px;
}
.video-placeholder .vp-icon { font-size: 40px; opacity: 0.2; margin-bottom: 12px; }
.video-placeholder .vp-text { font-size: 10px; letter-spacing: 2px; text-transform: uppercase; }
.video-placeholder .vp-hint { font-size: 8px; margin-top: 8px; color: var(--graphite); }
.video-status {
font-size: 8px; letter-spacing: 2px; text-transform: uppercase;
display: flex; align-items: center; gap: 8px;
}
.video-status.connected { color: var(--success); }
.video-status.stopped { color: var(--ash); }
.video-toggle {
background: none; border: 1px solid rgba(255,255,255,0.3);
padding: 5px 14px; cursor: pointer;
font-size: 9px; letter-spacing: 2px; text-transform: uppercase;
color: var(--ash); transition: border-color 0.3s, color 0.3s;
}
.video-toggle:hover { border-color: var(--white); color: var(--white); }
.video-toggle.active { border-color: var(--success); color: var(--success); }
/* Upload + file browser panel */
.file-panel {
background: var(--surface);
padding: 24px;
display: flex; flex-direction: column;
}
.file-panel .fp-header {
display: flex; align-items: center; justify-content: space-between;
margin-bottom: 12px;
}
.upload-area {
border: 1px dashed var(--divider);
padding: 16px;
margin-bottom: 12px;
text-align: center;
cursor: pointer;
transition: border-color 0.2s, background 0.2s;
}
.upload-area:hover { border-color: var(--gold); }
.upload-area.dragover {
border-color: var(--gold);
background: rgba(255,192,0,0.04);
}
.upload-area .upload-icon {
font-size: 28px; color: var(--ash); opacity: 0.4; margin-bottom: 6px;
}
.upload-area .upload-text {
font-size: 10px; color: var(--ash); letter-spacing: 2px; text-transform: uppercase;
}
.upload-area .upload-hint {
font-size: 8px; color: var(--graphite); margin-top: 4px;
text-transform: uppercase; letter-spacing: 1px;
}
.upload-row {
display: flex; align-items: center; gap: 8px;
margin-bottom: 14px;
}
.upload-row .file-name {
flex: 1; font-size: 9px; color: var(--ash);
word-break: break-all; padding: 6px 10px;
background: var(--surface2); border: 1px solid var(--divider);
white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.upload-row .file-name.has-file { color: var(--success); }
.file-list {
flex: 1; overflow-y: auto; max-height: 300px;
}
.output-panel {
background: var(--surface);
padding: 24px;
display: flex; flex-direction: column;
}
.output-panel .fp-header {
display: flex; align-items: center; justify-content: space-between;
margin-bottom: 12px;
}
.output-list {
flex: 1; overflow-y: auto; max-height: 300px;
}
.folder-header {
display: flex; align-items: center; gap: 8px;
padding: 8px 12px; margin-bottom: 2px;
background: var(--surface2);
border: 1px solid var(--divider);
cursor: pointer;
font-size: 10px; letter-spacing: 2px; text-transform: uppercase;
color: var(--white);
transition: border-color 0.2s, background 0.2s;
}
.folder-header:hover { border-color: var(--gold); }
.folder-header .folder-arrow {
display: inline-block; color: var(--gold); font-size: 10px;
transition: transform 0.2s;
}
.folder-header.open .folder-arrow { transform: rotate(90deg); }
.folder-body { display: none; padding-left: 8px; }
.folder-body.open { display: block; }
.file-item {
display: flex; align-items: center; justify-content: space-between;
padding: 10px 12px; margin-bottom: 2px;
background: var(--surface2);
border: 1px solid var(--divider);
cursor: pointer; transition: border-color 0.2s, background 0.2s;
}
.file-item:hover { border-color: var(--white); }
.file-item.selected {
border-color: var(--gold);
background: rgba(255,192,0,0.06);
}
.file-item.streaming {
border-color: var(--success);
background: rgba(0,255,136,0.06);
}
.file-item .fi-name {
font-size: 10px; color: var(--white);
word-break: break-all; flex: 1;
}
.file-item .fi-size {
font-size: 8px; color: var(--graphite);
margin-left: 8px; white-space: nowrap;
}
.file-item .fi-icon {
font-size: 12px; margin-right: 8px;
color: var(--ash);
}
.file-item.streaming .fi-icon { color: var(--success); }
.file-item .fi-delete {
background: none; border: 1px solid rgba(255,255,255,0.2);
color: var(--ash); cursor: pointer; padding: 3px 7px; margin-left: 6px;
font-size: 9px; transition: border-color 0.2s, color 0.2s;
}
.file-item .fi-delete:hover { border-color: var(--gold); color: var(--gold); }
.upload-status {
font-size: 9px; letter-spacing: 2px; text-transform: uppercase;
margin-top: 8px; text-align: center; color: var(--ash);
}
.upload-status.success { color: var(--success); }
.upload-status.error { color: var(--gold); }
.upload-progress {
display: none; width: 100%; height: 6px;
background: var(--surface2); border: 1px solid var(--divider);
margin-top: 10px; overflow: hidden;
}
.upload-progress .upload-progress-bar {
height: 100%; width: 0%;
background: var(--gold);
transition: width 0.15s ease;
}
.upload-progress-percent {
display: none; font-size: 8px; color: var(--graphite);
letter-spacing: 1px; text-align: center; margin-top: 4px;
}
/* Buttons */
.btn {
font-size: 9px; letter-spacing: 3px; text-transform: uppercase;
padding: 10px 20px; cursor: pointer; font-weight: 600; border: none;
transition: all 0.3s;
}
.btn-primary { background: var(--gold); color: #000; }
.btn-primary:hover { opacity: 0.85; }
.btn-danger { background: var(--white); color: #000; }
.btn-danger:hover { opacity: 0.85; }
.btn-ghost {
background: none; color: var(--ash);
border: 1px solid rgba(255,255,255,0.2);
}
.btn-ghost:hover { border-color: var(--white); color: var(--white); }
.btn:disabled { opacity: 0.3; cursor: not-allowed; pointer-events: none; }
.btn-row { display: flex; gap: 8px; margin-top: 16px; }
/* Footer */
.footer {
margin-top: 40px; text-align: center;
font-size: 8px; letter-spacing: 4px; color: var(--graphite); text-transform: uppercase;
}
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--graphite); }
@media (max-width: 900px) {
.counters-row, .bottom-row { grid-template-columns: 1fr; }
.container { padding: 20px 12px; }
.header { flex-direction: column; gap: 12px; }
.counter-card .counter-val { font-size: 40px; }
}
</style>
</head>
<body>
<div class="container">
<div class="header">
<div class="header-left">
<div class="logo-icon">&#10006;</div>
<div>
<h1>{{ site_name }} Recounting Upload</h1>
<div class="header-sub">Upload MP4 &amp; recount</div>
</div>
</div>
<div class="header-right">
{% if live_dashboard_url %}<a class="live-chip live-chip-green" href="{{ live_dashboard_url }}" style="text-decoration:none;">LIVE DASHBOARD</a>{% endif %}
<div class="live-chip live-chip-green">
<span class="dot"></span>
<span>LIVE</span>
</div>
<div class="live-chip">
<span class="dot"></span>
<span>RECOUNT</span>
</div>
</div>
</div>
<div class="counters-row">
<div class="panel">
<span class="section-title" id="live-title">Live Counter</span>
<div class="counter-card">
<div class="counter-val" id="live-count">--</div>
<div class="counter-label" id="live-label">Objects Counted</div>
<div class="counter-sub">Batch <span class="batch-num" id="live-batch">--</span> &middot; <span id="live-time">--</span></div>
<div class="counter-status disconnected" id="live-status">
no file selected
</div>
</div>
</div>
<div class="panel">
<span class="section-title">Recount Progress</span>
<div class="counter-card recount">
<div class="counter-val" id="recount-count">--</div>
<div class="counter-label">Objects Recounted</div>
<div class="counter-sub"><span id="recount-time">--</span></div>
<div class="counter-status disconnected" id="recount-status">
waiting...
</div>
</div>
</div>
</div>
<div class="bottom-row">
<div class="video-panel">
<div class="video-header">
<span class="section-title" style="margin-bottom:0;">Preview</span>
<div style="display:flex;align-items:center;gap:10px;">
<span class="video-status stopped" id="video-status">
<span style="width:5px;height:5px;background:var(--ash);display:inline-block;"></span>
stopped
</span>
<button class="video-toggle" id="videoToggle" onclick="togglePreview()">STREAM OFF</button>
</div>
</div>
<div class="video-container" id="video-container">
<div class="video-placeholder" id="video-placeholder">
<div class="vp-icon">&#9654;</div>
<div class="vp-text">Upload an MP4, then LOAD and START recount</div>
<div class="vp-hint">Preview via recount node live feed</div>
</div>
<img id="stream-img" alt="Stream" style="display:none;" />
</div>
</div>
<div class="file-panel">
<div class="fp-header">
<span class="section-title" style="margin-bottom:0;font-size:11px;">Upload MP4</span>
<button class="btn btn-ghost" onclick="loadUploads()" style="font-size:8px;padding:4px 8px;">
<i class="fas fa-sync-alt"></i>
</button>
</div>
<div class="upload-area" id="upload-drop" onclick="document.getElementById('upload-file-input').click()">
<div class="upload-icon">&#8682;</div>
<div class="upload-text">Click or drop .mp4 file here</div>
<div class="upload-hint">Max 512 MB</div>
</div>
<div class="upload-row">
<span class="file-name" id="pending-filename">no file chosen</span>
<button class="btn btn-ghost" id="btn-upload" onclick="uploadFile()">UPLOAD</button>
</div>
<div class="upload-progress" id="upload-progress">
<div class="upload-progress-bar" id="upload-progress-bar"></div>
</div>
<div class="upload-progress-percent" id="upload-progress-percent"></div>
<div class="upload-status" id="upload-status"></div>
<input type="file" id="upload-file-input" accept=".mp4" style="display:none"
onchange="onFilePicked(event)">
<div class="file-list" id="file-list">
<div style="font-size:10px;color:var(--graphite);text-align:center;padding:20px;text-transform:uppercase;letter-spacing:1px;">
No uploads yet
</div>
</div>
<div class="btn-row">
<button class="btn btn-ghost" id="btn-load" onclick="loadMp4()" disabled>
&#9655; LOAD MP4
</button>
<button class="btn btn-primary" id="btn-start" onclick="startRecount()" disabled>
&#9654; START RECOUNT
</button>
<button class="btn btn-danger" id="btn-stop" onclick="stopRecount()" disabled>
&#9632; STOP
</button>
<button class="btn btn-ghost" id="btn-download" onclick="downloadFile()" disabled>
<i class="fas fa-download"></i>
</button>
<button class="btn btn-ghost" id="btn-delete" onclick="deleteUpload()" disabled>
<i class="fas fa-trash"></i>
</button>
</div>
</div>
</div>
<div class="output-panel">
<div class="fp-header">
<span class="section-title" style="margin-bottom:0;font-size:11px;">From Output Directory</span>
<button class="btn btn-ghost" onclick="loadOutputFiles()" style="font-size:8px;padding:4px 8px;">
<i class="fas fa-sync-alt"></i>
</button>
</div>
<div class="file-list output-list" id="output-list">
<div style="font-size:10px;color:var(--graphite);text-align:center;padding:20px;text-transform:uppercase;letter-spacing:1px;">
No files found
</div>
</div>
</div>
<div class="footer">{{ site_name }} Recounting Upload Dashboard</div>
</div>
<script>
let selectedFile = null;
let streaming = false;
let streamUrl = '';
let previewAutoOn = false;
let loaded = false;
let started = false;
let pendingUploadFile = null;
let batchResultLoaded = false;
document.addEventListener('DOMContentLoaded', () => {
loadRecountProgress();
loadUploads();
loadOutputFiles();
syncState();
setInterval(loadRecountProgress, 500);
setInterval(loadUploads, 30000);
setInterval(loadOutputFiles, 30000);
setInterval(syncState, 1000);
var drop = document.getElementById('upload-drop');
drop.addEventListener('dragover', function(e) { e.preventDefault(); drop.classList.add('dragover'); });
drop.addEventListener('dragleave', function() { drop.classList.remove('dragover'); });
drop.addEventListener('drop', function(e) {
e.preventDefault();
drop.classList.remove('dragover');
if (e.dataTransfer.files.length > 0) {
setPendingFile(e.dataTransfer.files[0]);
}
});
});
function onFilePicked(event) {
if (event.target.files.length > 0) {
setPendingFile(event.target.files[0]);
}
event.target.value = '';
}
function setPendingFile(file) {
if (!file.name.toLowerCase().endsWith('.mp4')) {
showUploadStatus('Only .mp4 files allowed', 'error');
return;
}
pendingUploadFile = file;
document.getElementById('pending-filename').textContent = file.name;
document.getElementById('pending-filename').classList.add('has-file');
document.getElementById('upload-status').textContent = '';
document.getElementById('upload-status').className = 'upload-status';
showUploadProgress(false);
}
function showUploadProgress(show) {
document.getElementById('upload-progress').style.display = show ? 'block' : 'none';
document.getElementById('upload-progress-percent').style.display = show ? 'block' : 'none';
document.getElementById('upload-progress-bar').style.width = '0%';
document.getElementById('upload-progress-percent').textContent = '';
}
function showUploadStatus(msg, cls) {
var el = document.getElementById('upload-status');
el.textContent = msg;
el.className = 'upload-status ' + (cls || '');
}
function uploadFile() {
if (!pendingUploadFile) {
showUploadStatus('Pick a file first', 'error');
return;
}
var btn = document.getElementById('btn-upload');
btn.disabled = true;
btn.textContent = 'UPLOADING...';
showUploadStatus('Uploading...', '');
showUploadProgress(true);
var xhr = new XMLHttpRequest();
xhr.open('POST', '/api/upload');
xhr.upload.onprogress = function(e) {
if (e.lengthComputable) {
var pct = Math.round((e.loaded / e.total) * 100);
document.getElementById('upload-progress-bar').style.width = pct + '%';
document.getElementById('upload-progress-percent').textContent = pct + '%';
}
};
xhr.onload = function() {
showUploadProgress(false);
try {
var data = JSON.parse(xhr.responseText);
if (!data.success) {
showUploadStatus(data.error || 'Upload failed', 'error');
btn.disabled = false;
btn.textContent = 'UPLOAD';
return;
}
showUploadStatus('Upload complete: ' + data.name, 'success');
selectedFile = data.path;
renderButtons();
document.getElementById('pending-filename').textContent = 'no file chosen';
document.getElementById('pending-filename').classList.remove('has-file');
pendingUploadFile = null;
loadUploads();
loadBatchResult(data.path);
} catch (err) {
showUploadStatus('Upload error: ' + err.message, 'error');
}
btn.disabled = false;
btn.textContent = 'UPLOAD';
};
xhr.onerror = function() {
showUploadProgress(false);
showUploadStatus('Upload error: network error', 'error');
btn.disabled = false;
btn.textContent = 'UPLOAD';
};
xhr.onabort = function() {
showUploadProgress(false);
showUploadStatus('Upload aborted', '');
btn.disabled = false;
btn.textContent = 'UPLOAD';
};
var form = new FormData();
form.append('file', pendingUploadFile);
xhr.send(form);
}
function selectFile(path, name) {
if (selectedFile === path) {
selectedFile = null;
batchResultLoaded = false;
renderButtons();
document.getElementById('live-title').innerHTML = 'Live Counter';
document.getElementById('live-count').textContent = '--';
document.getElementById('live-label').textContent = 'Objects Counted';
document.getElementById('live-batch').textContent = '--';
document.getElementById('live-time').textContent = '--';
document.getElementById('live-status').textContent = 'no file selected';
document.getElementById('live-status').className = 'counter-status disconnected';
updateFileSelection();
return;
}
selectedFile = path;
renderButtons();
updateFileSelection();
loadBatchResult(path);
}
function updateFileSelection() {
document.querySelectorAll('.file-item').forEach(function(el) {
var p = el.getAttribute('data-path');
if (p === selectedFile) {
el.classList.add('selected');
} else {
el.classList.remove('selected');
}
});
}
async function loadUploads() {
var container = document.getElementById('file-list');
try {
var res = await fetch('/api/uploads');
var files = await res.json();
if (!files || files.length === 0) {
container.innerHTML = '<div style="font-size:10px;color:var(--graphite);text-align:center;padding:20px;text-transform:uppercase;letter-spacing:1px;">No uploads yet</div>';
return;
}
container.innerHTML = files.map(function(f) {
var sel = selectedFile === f.path;
var str = streaming && selectedFile === f.path;
var cls = 'file-item';
if (str) cls += ' streaming';
else if (sel) cls += ' selected';
return '<div class="' + cls + '" onclick="event.stopPropagation(); selectFile(\'' +
f.path.replace(/'/g, "\\'") + '\', \'' + f.name.replace(/'/g, "\\'") + '\')" data-path="' +
f.path.replace(/"/g, '&quot;') + '">' +
'<span class="fi-icon">' + (str ? '&#9673;' : '&#9654;') + '</span>' +
'<span class="fi-name">' + f.name + '</span>' +
'<span class="fi-size">' + formatSize(f.size) + '</span>' +
'<button class="fi-delete" onclick="event.stopPropagation(); deleteUploadRecord(\'' +
f.path.replace(/'/g, "\\'") + '\')">&#10005;</button>' +
'</div>';
}).join('');
} catch (err) {
console.error('Failed to load uploads:', err);
}
}
function toggleFolder(fid) {
var hdr = document.getElementById(fid + '-hdr');
var body = document.getElementById(fid);
if (hdr) hdr.classList.toggle('open');
if (body) body.classList.toggle('open');
}
async function loadOutputFiles() {
var container = document.getElementById('output-list');
try {
var res = await fetch('/api/mp4-files');
var folders = await res.json();
if (!folders || folders.length === 0) {
container.innerHTML = '<div style="font-size:10px;color:var(--graphite);text-align:center;padding:20px;text-transform:uppercase;letter-spacing:1px;">No MP4 files found</div>';
return;
}
container.innerHTML = folders.map(function(g, gi) {
var fid = 'ofolder-' + gi;
return '<div class="folder-header" id="' + fid + '-hdr" onclick="toggleFolder(\'' + fid + '\')">' +
'<span class="folder-arrow">&#9654;</span>' +
'<i class="fas fa-folder" style="color:var(--gold);"></i>' +
'<span>' + g.folder + '</span>' +
'<span style="font-size:8px;color:var(--graphite);">(' + g.files.length + ')</span>' +
'</div>' +
'<div class="folder-body" id="' + fid + '">' +
g.files.map(function(f) {
var sel = selectedFile === f.path;
var str = streaming && selectedFile === f.path;
var cls = 'file-item';
if (str) cls += ' streaming';
else if (sel) cls += ' selected';
return '<div class="' + cls + '" onclick="event.stopPropagation(); selectFile(\'' +
f.path.replace(/'/g, "\\'") + '\', \'' + f.name.replace(/'/g, "\\'") + '\')" data-path="' +
f.path.replace(/"/g, '&quot;') + '">' +
'<span class="fi-icon">' + (str ? '&#9673;' : '&#9654;') + '</span>' +
'<span class="fi-name">' + f.name + '</span>' +
'<span class="fi-size">' + formatSize(f.size) + '</span>' +
'</div>';
}).join('') +
'</div>';
}).join('');
} catch (err) {
console.error('Failed to load output files:', err);
}
}
function formatSize(bytes) {
if (bytes < 1024) return bytes + ' B';
if (bytes < 1048576) return (bytes / 1024).toFixed(1) + ' KB';
if (bytes < 1073741824) return (bytes / 1048576).toFixed(1) + ' MB';
return (bytes / 1073741824).toFixed(1) + ' GB';
}
function renderButtons() {
var btnLoad = document.getElementById('btn-load');
var btnStart = document.getElementById('btn-start');
var btnStop = document.getElementById('btn-stop');
var btnDownload = document.getElementById('btn-download');
var btnDelete = document.getElementById('btn-delete');
btnLoad.disabled = !(selectedFile && !loaded);
if (loaded && !started) {
btnStart.disabled = false;
btnStart.textContent = '\u25b6 START RECOUNT';
btnStart.classList.remove('btn-ghost');
} else if (started) {
btnStart.disabled = true;
btnStart.textContent = 'STREAMING';
btnStart.classList.add('btn-ghost');
} else {
btnStart.disabled = true;
btnStart.textContent = '\u25b6 START RECOUNT';
btnStart.classList.remove('btn-ghost');
}
btnStop.disabled = !streaming;
btnDownload.disabled = !selectedFile;
btnDelete.disabled = !selectedFile;
}
async function loadMp4() {
if (!selectedFile) return;
var btnLoad = document.getElementById('btn-load');
btnLoad.disabled = true;
btnLoad.textContent = 'LOADING...';
var pollTimer = null;
try {
var req = fetch('/api/load-mp4', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ path: selectedFile })
});
pollTimer = setInterval(async function() {
try {
var pr = await fetch('/api/copy-progress');
var p = await pr.json();
if (p.active) {
showCopyProgress(p.pct, p.done, p.total, p.name);
}
} catch (err) {}
}, 250);
var res = await req;
var data = await res.json();
clearInterval(pollTimer);
pollTimer = null;
hideCopyProgress();
if (!data.success) {
alert('Failed: ' + (data.error || 'unknown'));
renderButtons();
return;
}
streamUrl = data.stream_url;
selectedFile = data.path;
streaming = true;
loaded = true;
started = false;
showUploadStatus('LOADED ' + data.file + ' \u2014 press START RECOUNT', 'success');
renderButtons();
syncState();
} catch (err) {
if (pollTimer) clearInterval(pollTimer);
hideCopyProgress();
alert('Error: ' + err.message);
renderButtons();
} finally {
btnLoad.textContent = '\u25b6 LOAD MP4';
}
}
function showCopyProgress(pct, done, total, name) {
document.getElementById('upload-progress').style.display = 'block';
document.getElementById('upload-progress-percent').style.display = 'block';
document.getElementById('upload-progress-bar').style.width = pct + '%';
document.getElementById('upload-progress-percent').textContent = pct + '%';
document.getElementById('upload-status').textContent =
'Copying ' + name + ' \u2014 ' + formatSize(done) + ' / ' + formatSize(total);
}
function hideCopyProgress() {
document.getElementById('upload-progress').style.display = 'none';
document.getElementById('upload-progress-percent').style.display = 'none';
document.getElementById('upload-progress-bar').style.width = '0%';
document.getElementById('upload-progress-percent').textContent = '';
}
async function startRecount() {
if (!selectedFile || !loaded) return;
var btnStart = document.getElementById('btn-start');
btnStart.disabled = true;
btnStart.textContent = 'CONNECTING...';
lastRecountCount = null;
lastRecountTime = null;
document.getElementById('recount-count').textContent = '0';
document.getElementById('recount-time').textContent = 'resetting...';
document.getElementById('recount-status').textContent = 'resetting';
document.getElementById('recount-status').className = 'counter-status disconnected';
try {
var res = await fetch('/api/start-recount', {
method: 'POST'
});
var data = await res.json();
if (!data.success) {
alert('Failed: ' + (data.error || 'unknown'));
renderButtons();
return;
}
streamUrl = data.stream_url;
streaming = true;
selectedFile = data.path;
loaded = true;
started = true;
renderButtons();
document.getElementById('video-status').innerHTML =
'<span style="width:5px;height:5px;background:var(--success);display:inline-block;"></span> streaming ' + data.file;
document.getElementById('video-status').className = 'video-status connected';
enablePreview();
} catch (err) {
alert('Error: ' + err.message);
renderButtons();
}
}
async function stopRecount() {
try {
await fetch('/api/stop-recount', { method: 'POST' });
} catch (err) {
alert('Failed to stop recount');
return;
}
streaming = false;
streamUrl = '';
selectedFile = null;
previewAutoOn = false;
loaded = false;
started = false;
batchResultLoaded = false;
var img = document.getElementById('stream-img');
var placeholder = document.getElementById('video-placeholder');
img.src = '';
img.style.display = 'none';
if (placeholder) placeholder.style.display = '';
renderButtons();
document.getElementById('video-status').innerHTML =
'<span style="width:5px;height:5px;background:var(--ash);display:inline-block;"></span> stopped';
document.getElementById('video-status').className = 'video-status stopped';
document.getElementById('live-title').innerHTML = 'Live Counter';
document.getElementById('live-count').textContent = '--';
document.getElementById('live-label').textContent = 'Objects Counted';
document.getElementById('live-batch').textContent = '--';
document.getElementById('live-time').textContent = '--';
document.getElementById('live-status').textContent = 'no file selected';
document.getElementById('live-status').className = 'counter-status disconnected';
resetVideoToggle();
loadUploads();
}
function togglePreview() {
var btn = document.getElementById('videoToggle');
var img = document.getElementById('stream-img');
var placeholder = document.getElementById('video-placeholder');
if (!streamUrl) return;
if (img.style.display === 'block') {
img.src = '';
img.style.display = 'none';
if (placeholder) placeholder.style.display = '';
btn.textContent = 'STREAM OFF';
btn.classList.remove('active');
} else {
enablePreview();
}
}
function resetVideoToggle() {
var btn = document.getElementById('videoToggle');
var img = document.getElementById('stream-img');
var placeholder = document.getElementById('video-placeholder');
img.src = '';
img.style.display = 'none';
if (placeholder) placeholder.style.display = '';
btn.textContent = 'STREAM OFF';
btn.classList.remove('active');
}
function enablePreview() {
var btn = document.getElementById('videoToggle');
var img = document.getElementById('stream-img');
var placeholder = document.getElementById('video-placeholder');
if (!streamUrl) return;
previewAutoOn = true;
img.onerror = function() {
if (streaming && streamUrl) {
img.src = streamUrl + '?' + Date.now();
}
};
img.src = streamUrl + '?' + Date.now();
img.style.display = 'block';
if (placeholder) placeholder.style.display = 'none';
btn.textContent = 'STREAM ON';
btn.classList.add('active');
}
async function syncState() {
try {
var res = await fetch('/api/state');
var data = await res.json();
applyState(data);
} catch (err) {}
}
function applyState(data) {
if (!data) return;
if (data.streaming && data.file) {
streaming = true;
streamUrl = data.stream_url;
selectedFile = data.file;
loaded = true;
renderButtons();
document.getElementById('video-status').innerHTML =
'<span style="width:5px;height:5px;background:var(--success);display:inline-block;"></span> streaming ' + (data.file_name || '');
document.getElementById('video-status').className = 'video-status connected';
if (!previewAutoOn) enablePreview();
loadBatchResult(data.file);
} else if (data.file && selectedFile === data.file) {
previewAutoOn = false;
loaded = false;
started = false;
renderButtons();
loadBatchResult(data.file);
} else if (!data.streaming) {
previewAutoOn = false;
loaded = false;
started = false;
renderButtons();
}
}
async function loadBatchResult(filePath) {
if (!filePath) {
batchResultLoaded = false;
document.getElementById('live-title').innerHTML = 'Live Counter';
document.getElementById('live-label').textContent = 'Objects Counted';
document.getElementById('live-count').textContent = '--';
document.getElementById('live-batch').textContent = '--';
document.getElementById('live-time').textContent = '--';
document.getElementById('live-status').textContent = 'no file selected';
document.getElementById('live-status').className = 'counter-status disconnected';
return;
}
try {
var res = await fetch('/api/batch-result?file=' + encodeURIComponent(filePath));
var data = await res.json();
if (!data.success) {
document.getElementById('live-title').innerHTML = 'Live Counter';
document.getElementById('live-count').textContent = '--';
document.getElementById('live-label').textContent = 'Objects Counted';
document.getElementById('live-batch').textContent = '--';
document.getElementById('live-time').textContent = data.error || 'not found';
document.getElementById('live-status').textContent = 'not found';
document.getElementById('live-status').className = 'counter-status disconnected';
batchResultLoaded = false;
return;
}
batchResultLoaded = true;
document.getElementById('live-title').innerHTML = 'Batch Result';
document.getElementById('live-count').textContent = data.count.toLocaleString();
document.getElementById('live-label').textContent = 'Objects Counted';
document.getElementById('live-batch').textContent = data.batch_number;
document.getElementById('live-time').textContent = data.date;
var startStr = data.start_time ? new Date(data.start_time).toLocaleTimeString('en-US', {hour12: false, hour:'2-digit', minute:'2-digit'}) : '--';
var endStr = data.end_time ? new Date(data.end_time).toLocaleTimeString('en-US', {hour12: false, hour:'2-digit', minute:'2-digit'}) : '--';
document.getElementById('live-status').textContent = 'recorded \u00b7 ' + startStr + ' \u2013 ' + endStr;
document.getElementById('live-status').className = 'counter-status connected';
} catch (err) {
console.error('Failed to load batch result:', err);
batchResultLoaded = false;
}
}
async function deleteUploadRecord(fpath) {
var ok = confirm('Delete ' + (fpath.split('/').pop()) + '?');
if (!ok) return;
try {
var res = await fetch('/api/delete-upload', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ path: fpath })
});
var data = await res.json();
if (!data.success) {
alert('Delete failed: ' + (data.error || 'unknown'));
return;
}
if (selectedFile === fpath) {
selectedFile = null;
batchResultLoaded = false;
renderButtons();
document.getElementById('live-title').innerHTML = 'Live Counter';
document.getElementById('live-count').textContent = '--';
document.getElementById('live-label').textContent = 'Objects Counted';
document.getElementById('live-batch').textContent = '--';
document.getElementById('live-time').textContent = '--';
document.getElementById('live-status').textContent = 'no file selected';
document.getElementById('live-status').className = 'counter-status disconnected';
}
loadUploads();
} catch (err) {
alert('Error: ' + err.message);
}
}
function deleteUpload() {
if (!selectedFile) return;
deleteUploadRecord(selectedFile);
}
function downloadFile() {
if (!selectedFile) return;
var a = document.createElement('a');
a.href = '/api/download-mp4?file=' + encodeURIComponent(selectedFile);
a.download = selectedFile.split('/').pop();
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
}
var lastRecountCount = null;
var lastRecountTime = null;
async function loadRecountProgress() {
var countEl = document.getElementById('recount-count');
var timeEl = document.getElementById('recount-time');
var statusEl = document.getElementById('recount-status');
try {
var res = await fetch('/api/recount-progress');
var data = await res.json();
if (!data.success) {
if (lastRecountCount === null) {
countEl.textContent = '--';
timeEl.textContent = data.error || 'unreachable';
}
statusEl.className = 'counter-status disconnected';
statusEl.textContent = 'completed';
return;
}
lastRecountCount = data.count.toLocaleString();
countEl.textContent = lastRecountCount;
if (data.last_detection_time) {
var d = new Date(data.last_detection_time);
lastRecountTime = d.toLocaleTimeString('en-US', { hour12: false, hour: '2-digit', minute: '2-digit', second: '2-digit' });
timeEl.textContent = lastRecountTime;
} else if (lastRecountTime) {
timeEl.textContent = lastRecountTime;
} else {
timeEl.textContent = 'waiting...';
}
statusEl.className = 'counter-status connected';
statusEl.textContent = 'connected';
} catch (err) {
if (lastRecountCount === null) {
countEl.textContent = '--';
timeEl.textContent = 'unreachable';
}
statusEl.className = 'counter-status disconnected';
statusEl.textContent = 'completed';
}
}
</script>
</body>
</html>