Add digital badge tab for round-display photo prep
Adds a new "Цифровой бейдж" tab for preparing 240×240 PNG circles for round digital displays. Photos come from device upload or the existing Flickr selection. Each photo can be drag-cropped and zoomed (mouse, wheel, or pinch on touch), have a yellow price tag (arc band or rectangular plate, with auto thousands separator and ₽), and a curved nickname signature — which auto-moves to the top of the circle when a price tag occupies the bottom. Saves are routed through the Web Share API on phones so the badge lands in the iOS/Android Photos app directly; history of saved badges is kept under data/badges/. Default nickname is stored in Settings. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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zuevav
@@ -976,6 +976,139 @@ try {
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}
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break;
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// ============ DIGITAL BADGE (round display) ============
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case 'get_badge_settings':
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$settingsFile = __DIR__ . '/data/badge_settings.json';
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if (file_exists($settingsFile)) {
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$settings = json_decode(file_get_contents($settingsFile), true) ?: [];
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echo json_encode(['success' => true, 'settings' => $settings]);
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} else {
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echo json_encode(['success' => true, 'settings' => ['nickname' => '']]);
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}
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break;
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case 'save_badge_settings':
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$dataDir = __DIR__ . '/data';
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if (!is_dir($dataDir)) {
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mkdir($dataDir, 0755, true);
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}
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$settingsFile = $dataDir . '/badge_settings.json';
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$settings = [
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'nickname' => trim((string)($_POST['nickname'] ?? '')),
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];
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if (file_put_contents($settingsFile, json_encode($settings, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE))) {
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echo json_encode(['success' => true]);
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} else {
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echo json_encode(['error' => 'Не удалось сохранить настройки']);
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}
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break;
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case 'badge_save':
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// Save generated badge PNG (sent as base64 data URL) to /data/badges/.
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$dataUrl = $_POST['image'] ?? '';
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if (strpos($dataUrl, 'data:image/png;base64,') !== 0) {
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echo json_encode(['error' => 'Некорректный формат изображения']);
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exit;
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}
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$base64 = substr($dataUrl, strlen('data:image/png;base64,'));
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$binary = base64_decode($base64, true);
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if ($binary === false) {
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echo json_encode(['error' => 'Не удалось декодировать изображение']);
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exit;
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}
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if (strlen($binary) > 5 * 1024 * 1024) {
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echo json_encode(['error' => 'Файл слишком большой']);
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exit;
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}
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$badgesDir = __DIR__ . '/data/badges';
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if (!is_dir($badgesDir)) {
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mkdir($badgesDir, 0755, true);
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}
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$filename = 'badge_' . date('Ymd_His') . '_' . substr(bin2hex(random_bytes(4)), 0, 8) . '.png';
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$filepath = $badgesDir . '/' . $filename;
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if (file_put_contents($filepath, $binary) === false) {
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echo json_encode(['error' => 'Не удалось сохранить файл']);
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exit;
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}
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$indexFile = $badgesDir . '/index.json';
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$index = [];
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if (file_exists($indexFile)) {
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$index = json_decode(file_get_contents($indexFile), true) ?: [];
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}
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array_unshift($index, [
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'filename' => $filename,
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'created_at' => date('Y-m-d H:i:s'),
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'has_price' => !empty($_POST['has_price']),
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'has_nickname' => !empty($_POST['has_nickname']),
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'label' => trim((string)($_POST['label'] ?? '')),
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]);
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// Keep at most 100 entries
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$index = array_slice($index, 0, 100);
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file_put_contents($indexFile, json_encode($index, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE));
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$protocol = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off') ? 'https' : 'http';
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$host = $_SERVER['HTTP_HOST'];
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$path = dirname($_SERVER['REQUEST_URI']);
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$url = $protocol . '://' . $host . $path . '/data/badges/' . $filename;
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echo json_encode(['success' => true, 'filename' => $filename, 'url' => $url]);
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break;
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case 'badge_list':
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$indexFile = __DIR__ . '/data/badges/index.json';
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if (!file_exists($indexFile)) {
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echo json_encode(['success' => true, 'items' => []]);
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break;
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}
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$index = json_decode(file_get_contents($indexFile), true) ?: [];
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$protocol = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off') ? 'https' : 'http';
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$host = $_SERVER['HTTP_HOST'];
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$path = dirname($_SERVER['REQUEST_URI']);
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$items = [];
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foreach ($index as $entry) {
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$fname = $entry['filename'] ?? '';
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if (!$fname) continue;
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$absPath = __DIR__ . '/data/badges/' . $fname;
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if (!file_exists($absPath)) continue;
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$items[] = [
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'filename' => $fname,
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'created_at' => $entry['created_at'] ?? '',
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'has_price' => !empty($entry['has_price']),
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'has_nickname' => !empty($entry['has_nickname']),
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'label' => $entry['label'] ?? '',
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'url' => $protocol . '://' . $host . $path . '/data/badges/' . $fname,
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];
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}
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echo json_encode(['success' => true, 'items' => $items]);
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break;
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case 'badge_delete':
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$filename = basename($_POST['filename'] ?? '');
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if (!$filename || strpos($filename, 'badge_') !== 0) {
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echo json_encode(['error' => 'Некорректное имя файла']);
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exit;
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}
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$badgesDir = __DIR__ . '/data/badges';
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$filepath = $badgesDir . '/' . $filename;
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if (file_exists($filepath)) {
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@unlink($filepath);
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}
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$indexFile = $badgesDir . '/index.json';
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if (file_exists($indexFile)) {
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$index = json_decode(file_get_contents($indexFile), true) ?: [];
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$index = array_values(array_filter($index, function($e) use ($filename) {
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return ($e['filename'] ?? '') !== $filename;
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}));
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file_put_contents($indexFile, json_encode($index, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE));
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}
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echo json_encode(['success' => true]);
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break;
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default:
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echo json_encode(['error' => 'Unknown action']);
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}
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