Michael Chus
143d217397
Implements complete offline-first architecture with SQLite caching and MariaDB synchronization. Key features: - Local SQLite database for offline operation (data/quoteforge.db) - Connection settings with encrypted credentials - Component and pricelist caching with auto-sync - Sync API endpoints (/api/sync/status, /components, /pricelists, /all) - Real-time sync status indicator in UI with auto-refresh - Offline mode detection middleware - Migration tool for database initialization - Setup wizard for initial configuration New components: - internal/localdb: SQLite repository layer (components, pricelists, sync) - internal/services/sync: Synchronization service - internal/handlers/sync: Sync API handlers - internal/handlers/setup: Setup wizard handlers - internal/middleware/offline: Offline detection - cmd/migrate: Database migration tool UI improvements: - Setup page for database configuration - Sync status indicator with online/offline detection - Warning icons for pending synchronization - Auto-refresh every 30 seconds Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
173 lines
7.7 KiB
HTML
173 lines
7.7 KiB
HTML
{{define "base"}}
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<!DOCTYPE html>
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<html lang="ru">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>{{template "title" .}}</title>
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<script src="https://cdn.tailwindcss.com"></script>
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<script src="https://unpkg.com/htmx.org@1.9.10"></script>
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<style>
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.htmx-request { opacity: 0.5; }
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.line-clamp-2 { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
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</style>
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</head>
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<body class="bg-gray-100 min-h-screen">
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<nav class="bg-white shadow-sm sticky top-0 z-40">
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<div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
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<div class="flex justify-between h-14">
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<div class="flex items-center space-x-8">
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<a href="/" class="text-xl font-bold text-blue-600">QuoteForge</a>
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<div class="hidden md:flex space-x-4">
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<a href="/pricelists" class="text-gray-600 hover:text-gray-900 px-3 py-2 text-sm">Прайслисты</a>
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<a href="/configurator" class="text-gray-600 hover:text-gray-900 px-3 py-2 text-sm">Конфигуратор</a>
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<a id="admin-pricing-link" href="/admin/pricing" class="text-gray-600 hover:text-gray-900 px-3 py-2 text-sm hidden">Администратор цен</a>
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<a href="/setup" class="text-gray-600 hover:text-gray-900 px-3 py-2 text-sm">Настройки</a>
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</div>
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</div>
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<div class="flex items-center space-x-4">
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<!-- Sync Status Indicator -->
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<div id="sync-indicator" class="flex items-center space-x-2">
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<span class="animate-pulse text-gray-400 text-xs">Загрузка...</span>
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</div>
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<span id="db-user" class="text-sm text-gray-600"></span>
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</div>
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</div>
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</div>
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</nav>
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<main class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-6 pb-12">
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{{template "content" .}}
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</main>
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<div id="toast" class="fixed bottom-4 right-4 z-50"></div>
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<footer class="fixed bottom-0 left-0 right-0 bg-gray-800 text-gray-300 text-xs py-1 px-4">
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<div class="max-w-7xl mx-auto flex justify-between">
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<span id="db-status">БД: проверка...</span>
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<span id="db-counts"></span>
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</div>
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</footer>
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<script>
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function showToast(msg, type) {
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const colors = { success: 'bg-green-500', error: 'bg-red-500', info: 'bg-blue-500' };
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const el = document.getElementById('toast');
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el.innerHTML = '<div class="' + (colors[type] || colors.info) + ' text-white px-4 py-2 rounded shadow">' + msg + '</div>';
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setTimeout(() => el.innerHTML = '', 3000);
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}
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async function checkSyncStatus() {
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try {
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const resp = await fetch('/api/sync/status');
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const data = await resp.json();
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updateSyncIndicator(data);
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} catch(e) {
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console.error('Failed to check sync status:', e);
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const indicator = document.getElementById('sync-indicator');
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if (indicator) {
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indicator.innerHTML = '<span class="w-2 h-2 rounded-full bg-red-500"></span><span class="text-xs text-red-600">Offline</span>';
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}
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}
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}
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function updateSyncIndicator(data) {
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const indicator = document.getElementById('sync-indicator');
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if (!indicator) return;
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const statusColor = data.is_online ? 'bg-green-500' : 'bg-red-500';
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const statusText = data.is_online ? 'Online' : 'Offline';
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const textColor = data.is_online ? 'text-green-700' : 'text-red-700';
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const needSync = data.need_component_sync || data.need_pricelist_sync;
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const syncWarning = needSync ? '<span class="text-yellow-600 ml-1" title="Требуется синхронизация">⚠</span>' : '';
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let html = `
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<div class="flex items-center space-x-2">
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<span class="w-2 h-2 rounded-full ${statusColor}" title="${statusText}"></span>
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<span class="text-xs ${textColor}">${statusText}</span>
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${syncWarning}
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${data.is_online ? `
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<button onclick="syncAll()"
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class="text-xs px-2 py-1 bg-blue-500 text-white rounded hover:bg-blue-600 transition"
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title="Синхронизировать все">
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Sync
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</button>
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` : ''}
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</div>
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`;
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indicator.innerHTML = html;
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}
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async function syncAll() {
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const btn = event.target;
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btn.disabled = true;
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btn.textContent = '...';
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try {
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const resp = await fetch('/api/sync/all', { method: 'POST' });
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const data = await resp.json();
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if (data.success) {
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showToast(`Синхронизация завершена: компоненты ${data.components_synced}, прайслисты ${data.pricelists_synced}`, 'success');
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checkSyncStatus();
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} else {
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showToast('Ошибка синхронизации: ' + (data.error || 'неизвестная ошибка'), 'error');
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}
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} catch(e) {
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showToast('Ошибка синхронизации: ' + e.message, 'error');
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} finally {
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btn.disabled = false;
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btn.textContent = 'Sync';
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}
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}
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async function checkDbStatus() {
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try {
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const resp = await fetch('/api/db-status');
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const data = await resp.json();
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const statusEl = document.getElementById('db-status');
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const countsEl = document.getElementById('db-counts');
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const userEl = document.getElementById('db-user');
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if (data.connected) {
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statusEl.innerHTML = '<span class="text-green-400">БД: подключено</span>';
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if (data.db_user) {
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userEl.innerHTML = '<span class="text-gray-500">@</span>' + data.db_user;
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}
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} else {
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statusEl.innerHTML = '<span class="text-red-400">БД: ошибка - ' + data.error + '</span>';
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}
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countsEl.textContent = 'lot: ' + data.lot_count + ' | lot_log: ' + data.lot_log_count + ' | metadata: ' + data.metadata_count;
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} catch(e) {
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document.getElementById('db-status').innerHTML = '<span class="text-red-400">БД: нет связи</span>';
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}
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}
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async function checkWritePermission() {
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try {
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const resp = await fetch('/api/pricelists/can-write');
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const data = await resp.json();
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if (data.can_write) {
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const link = document.getElementById('admin-pricing-link');
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if (link) link.classList.remove('hidden');
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}
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} catch(e) {
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console.error('Failed to check write permission:', e);
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}
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}
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document.addEventListener('DOMContentLoaded', function() {
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checkDbStatus();
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checkWritePermission();
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checkSyncStatus();
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// Auto-refresh sync status every 30 seconds
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setInterval(checkSyncStatus, 30000);
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});
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</script>
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</body>
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</html>
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{{end}}
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