Merge pull request 'Fix db:export ENOBUFS by streaming pg_dump output to file' (#17) from dev into main

Reviewed-on: #17

README.md

@@ -64,6 +64,8 @@ npm run start
 npm run db:generate
 npm run db:migrate
 npm run db:studio
+npm run db:export   # Backup database
+npm run db:import   # Restore from backup
 ```
 
 You can also run per workspace:
@@ -117,6 +119,25 @@ Then run:
 npm run db:migrate
 ```
 
+### Backups (export / import)
+
+Create backups and restore if needed:
+
+```bash
+# Export (creates timestamped file in backend/data/backups/)
+npm run db:export
+
+# Export to custom path
+npm run db:export -- -o ./my-backup.db    # SQLite
+npm run db:export -- -o ./my-backup.sql   # PostgreSQL
+
+# Import (stop the backend server first)
+npm run db:import -- ./data/backups/spanglish-2025-03-07-143022.db
+npm run db:import -- --yes ./data/backups/spanglish-2025-03-07.sql   # Skip confirmation
+```
+
+**Note:** Stop the backend before importing so the database file is not locked.
+
 ## Production deployment (nginx + systemd)
 
 This repo includes example configs in `deploy/`:

backend/package.json

@@ -8,7 +8,9 @@
     "start": "NODE_ENV=production node dist/index.js",
     "db:generate": "drizzle-kit generate",
     "db:migrate": "tsx src/db/migrate.ts",
-    "db:studio": "drizzle-kit studio"
+    "db:studio": "drizzle-kit studio",
+    "db:export": "tsx src/db/export.ts",
+    "db:import": "tsx src/db/import.ts"
   },
   "dependencies": {
     "@hono/node-server": "^1.11.4",

backend/src/db/export.ts

@@ -0,0 +1,100 @@
+import 'dotenv/config';
+import { closeSync, existsSync, mkdirSync, openSync } from 'fs';
+import { dirname, resolve } from 'path';
+import { spawnSync } from 'child_process';
+import Database from 'better-sqlite3';
+
+const dbType = process.env.DB_TYPE || 'sqlite';
+const dbPath = process.env.DATABASE_URL || './data/spanglish.db';
+const BACKUP_DIR = resolve(process.cwd(), 'data', 'backups');
+
+function parseArgs(): { output?: string } {
+  const args = process.argv.slice(2);
+  const result: { output?: string } = {};
+  for (let i = 0; i < args.length; i++) {
+    if (args[i] === '-o' || args[i] === '--output') {
+      result.output = args[i + 1];
+      i++;
+    }
+  }
+  return result;
+}
+
+function getTimestamp(): string {
+  const now = new Date();
+  const y = now.getFullYear();
+  const m = String(now.getMonth() + 1).padStart(2, '0');
+  const d = String(now.getDate()).padStart(2, '0');
+  const h = String(now.getHours()).padStart(2, '0');
+  const min = String(now.getMinutes()).padStart(2, '0');
+  const s = String(now.getSeconds()).padStart(2, '0');
+  return `${y}-${m}-${d}-${h}${min}${s}`;
+}
+
+function exportSqlite(outputPath: string): void {
+  const db = new Database(resolve(process.cwd(), dbPath), { readonly: true });
+  try {
+    db.backup(outputPath);
+    console.log(`Exported to ${outputPath}`);
+  } finally {
+    db.close();
+  }
+}
+
+function exportPostgres(outputPath: string): void {
+  const connString = process.env.DATABASE_URL || 'postgresql://localhost:5432/spanglish';
+  const outFd = openSync(outputPath, 'w');
+  try {
+    const result = spawnSync(
+      'pg_dump',
+      ['--clean', '--if-exists', connString],
+      {
+        stdio: ['ignore', outFd, 'pipe'],
+        encoding: 'utf-8',
+      }
+    );
+
+    if (result.error) {
+      console.error('pg_dump failed. Ensure pg_dump is installed and in PATH.');
+      console.error(result.error.message);
+      process.exit(1);
+    }
+
+    if (result.status !== 0) {
+      console.error('pg_dump failed:', result.stderr);
+      process.exit(1);
+    }
+
+    console.log(`Exported to ${outputPath}`);
+  } finally {
+    closeSync(outFd);
+  }
+}
+
+async function main() {
+  const { output } = parseArgs();
+  const ext = dbType === 'postgres' ? '.sql' : '.db';
+  const defaultName = `spanglish-${getTimestamp()}${ext}`;
+
+  const outputPath = output
+    ? resolve(process.cwd(), output)
+    : resolve(BACKUP_DIR, defaultName);
+
+  const dir = dirname(outputPath);
+  if (!existsSync(dir)) {
+    mkdirSync(dir, { recursive: true });
+  }
+
+  console.log(`Database type: ${dbType}`);
+  if (dbType === 'sqlite') {
+    exportSqlite(outputPath);
+  } else {
+    exportPostgres(outputPath);
+  }
+  process.exit(0);
+}
+
+main().catch((err) => {
+  console.error('Export failed:', err);
+  process.exit(1);
+});

backend/src/db/import.ts

@@ -0,0 +1,91 @@
+import 'dotenv/config';
+import { copyFileSync, existsSync, readFileSync } from 'fs';
+import { resolve } from 'path';
+import { spawnSync } from 'child_process';
+
+const dbType = process.env.DB_TYPE || 'sqlite';
+const dbPath = process.env.DATABASE_URL || './data/spanglish.db';
+
+function parseArgs(): { file?: string; yes?: boolean } {
+  const args = process.argv.slice(2);
+  const result: { file?: string; yes?: boolean } = {};
+  for (let i = 0; i < args.length; i++) {
+    if (args[i] === '-y' || args[i] === '--yes') {
+      result.yes = true;
+    } else if (!args[i].startsWith('-')) {
+      result.file = args[i];
+    }
+  }
+  return result;
+}
+
+function importSqlite(backupPath: string): void {
+  const targetPath = resolve(process.cwd(), dbPath);
+  copyFileSync(backupPath, targetPath);
+  console.log(`Restored from ${backupPath} to ${targetPath}`);
+}
+
+function importPostgres(backupPath: string): void {
+  const connString = process.env.DATABASE_URL || 'postgresql://localhost:5432/spanglish';
+  const sql = readFileSync(backupPath, 'utf-8');
+
+  const result = spawnSync(
+    'psql',
+    [connString],
+    {
+      stdio: ['pipe', 'inherit', 'inherit'],
+      input: sql,
+    }
+  );
+
+  if (result.error) {
+    console.error('psql failed. Ensure psql is installed and in PATH.');
+    console.error(result.error.message);
+    process.exit(1);
+  }
+
+  if (result.status !== 0) {
+    process.exit(1);
+  }
+
+  console.log(`Restored from ${backupPath}`);
+}
+
+async function main() {
+  const { file, yes } = parseArgs();
+
+  if (!file) {
+    console.error('Usage: npm run db:import -- <backup-file> [--yes]');
+    console.error('Example: npm run db:import -- ./data/backups/spanglish-2025-03-07.db');
+    process.exit(1);
+  }
+
+  const backupPath = resolve(process.cwd(), file);
+  if (!existsSync(backupPath)) {
+    console.error(`Backup file not found: ${backupPath}`);
+    process.exit(1);
+  }
+
+  if (!yes) {
+    console.log('WARNING: Import will overwrite the current database.');
+    console.log('Stop the backend server before importing.');
+    console.log('Press Ctrl+C to cancel, or run with --yes to skip this warning.');
+    await new Promise((r) => setTimeout(r, 3000));
+  }
+
+  console.log(`Database type: ${dbType}`);
+  if (dbType === 'sqlite') {
+    importSqlite(backupPath);
+  } else if (dbType === 'postgres') {
+    importPostgres(backupPath);
+  } else {
+    console.error('Unknown DB_TYPE. Use sqlite or postgres.');
+    process.exit(1);
+  }
+  process.exit(0);
+}
+
+main().catch((err) => {
+  console.error('Import failed:', err);
+  process.exit(1);
+});

backend/src/db/migrate.ts

@@ -368,6 +368,13 @@ async function migrate() {
       )
     `);
 
+    try {
+      await (db as any).run(sql`ALTER TABLE email_logs ADD COLUMN resend_attempts INTEGER NOT NULL DEFAULT 0`);
+    } catch (e) { /* column may already exist */ }
+    try {
+      await (db as any).run(sql`ALTER TABLE email_logs ADD COLUMN last_resent_at TEXT`);
+    } catch (e) { /* column may already exist */ }
+
     await (db as any).run(sql`
       CREATE TABLE IF NOT EXISTS email_settings (
         id TEXT PRIMARY KEY,
@@ -772,6 +779,13 @@ async function migrate() {
       )
     `);
 
+    try {
+      await (db as any).execute(sql`ALTER TABLE email_logs ADD COLUMN resend_attempts INTEGER NOT NULL DEFAULT 0`);
+    } catch (e) { /* column may already exist */ }
+    try {
+      await (db as any).execute(sql`ALTER TABLE email_logs ADD COLUMN last_resent_at TIMESTAMP`);
+    } catch (e) { /* column may already exist */ }
+
     await (db as any).execute(sql`
       CREATE TABLE IF NOT EXISTS email_settings (
         id UUID PRIMARY KEY,

backend/src/db/schema.ts

@@ -243,6 +243,8 @@ export const sqliteEmailLogs = sqliteTable('email_logs', {
   sentAt: text('sent_at'),
   sentBy: text('sent_by').references(() => sqliteUsers.id),
   createdAt: text('created_at').notNull(),
+  resendAttempts: integer('resend_attempts').notNull().default(0),
+  lastResentAt: text('last_resent_at'),
 });
 
 export const sqliteEmailSettings = sqliteTable('email_settings', {
@@ -557,6 +559,8 @@ export const pgEmailLogs = pgTable('email_logs', {
   sentAt: timestamp('sent_at'),
   sentBy: uuid('sent_by').references(() => pgUsers.id),
   createdAt: timestamp('created_at').notNull(),
+  resendAttempts: pgInteger('resend_attempts').notNull().default(0),
+  lastResentAt: timestamp('last_resent_at'),
 });
 
 export const pgEmailSettings = pgTable('email_settings', {

backend/src/lib/email.ts

@@ -1342,6 +1342,61 @@ export const emailService = {
       error: result.error 
     };
   },
+
+  /**
+   * Resend an email from an existing log entry
+   */
+  async resendFromLog(logId: string): Promise<{ success: boolean; error?: string }> {
+    const log = await dbGet<any>(
+      (db as any).select().from(emailLogs).where(eq((emailLogs as any).id, logId))
+    );
+
+    if (!log) {
+      return { success: false, error: 'Email log not found' };
+    }
+
+    if (!log.bodyHtml || !log.subject || !log.recipientEmail) {
+      return { success: false, error: 'Email log missing required data to resend' };
+    }
+
+    const result = await sendEmail({
+      to: log.recipientEmail,
+      subject: log.subject,
+      html: log.bodyHtml,
+      text: undefined,
+    });
+
+    const now = getNow();
+    const currentResendAttempts = (log.resendAttempts ?? 0) + 1;
+
+    if (result.success) {
+      await (db as any)
+        .update(emailLogs)
+        .set({
+          status: 'sent',
+          sentAt: now,
+          errorMessage: null,
+          resendAttempts: currentResendAttempts,
+          lastResentAt: now,
+        })
+        .where(eq((emailLogs as any).id, logId));
+    } else {
+      await (db as any)
+        .update(emailLogs)
+        .set({
+          status: 'failed',
+          errorMessage: result.error,
+          resendAttempts: currentResendAttempts,
+          lastResentAt: now,
+        })
+        .where(eq((emailLogs as any).id, logId));
+    }
+
+    return {
+      success: result.success,
+      error: result.error,
+    };
+  },
 };
 
 // Export the main sendEmail function for direct use

backend/src/routes/emails.ts

@@ -349,6 +349,23 @@ emailsRouter.get('/logs/:id', requireAuth(['admin', 'organizer']), async (c) =>
   return c.json({ log });
 });
 
+// Resend email from log
+emailsRouter.post('/logs/:id/resend', requireAuth(['admin', 'organizer']), async (c) => {
+  const { id } = c.req.param();
+  
+  const result = await emailService.resendFromLog(id);
+  
+  if (!result.success && result.error === 'Email log not found') {
+    return c.json({ error: 'Email log not found' }, 404);
+  }
+  
+  if (!result.success && result.error === 'Email log missing required data to resend') {
+    return c.json({ error: result.error }, 400);
+  }
+  
+  return c.json({ success: result.success, error: result.error });
+});
+
 // Get email stats
 emailsRouter.get('/stats', requireAuth(['admin', 'organizer']), async (c) => {
   const eventId = c.req.query('eventId');

backend/src/routes/payments.ts

@@ -30,6 +30,8 @@ paymentsRouter.get('/', requireAuth(['admin']), async (c) => {
   const status = c.req.query('status');
   const provider = c.req.query('provider');
   const pendingApproval = c.req.query('pendingApproval');
+  const eventId = c.req.query('eventId');
+  const eventIds = c.req.query('eventIds');
   
   // Get all payments with their associated tickets
   let allPayments = await dbAll<any>(
@@ -55,7 +57,7 @@ paymentsRouter.get('/', requireAuth(['admin']), async (c) => {
   }
   
   // Enrich with ticket and event data
-  const enrichedPayments = await Promise.all(
+  let enrichedPayments = await Promise.all(
     allPayments.map(async (payment: any) => {
       const ticket = await dbGet<any>(
         (db as any)
@@ -94,6 +96,16 @@ paymentsRouter.get('/', requireAuth(['admin']), async (c) => {
     })
   );
   
+  // Filter by event(s)
+  if (eventId) {
+    enrichedPayments = enrichedPayments.filter((p: any) => p.event?.id === eventId);
+  } else if (eventIds) {
+    const ids = eventIds.split(',').map((s: string) => s.trim()).filter(Boolean);
+    if (ids.length > 0) {
+      enrichedPayments = enrichedPayments.filter((p: any) => p.event && ids.includes(p.event.id));
+    }
+  }
+  
   return c.json({ payments: enrichedPayments });
 });
 

backend/src/routes/site-settings.ts

@@ -200,6 +200,13 @@ siteSettingsRouter.put('/featured-event', requireAuth(['admin']), zValidator('js
     if (event.status !== 'published') {
       return c.json({ error: 'Event must be published to be featured' }, 400);
     }
+    const eventEndTime = event.endDatetime || event.startDatetime;
+    if (new Date(eventEndTime).getTime() <= Date.now()) {
+      return c.json(
+        { error: 'Cannot feature an event that has already ended' },
+        400
+      );
+    }
   }
 
   // Get or create settings

backend/src/routes/tickets.ts

@@ -2,7 +2,7 @@ import { Hono } from 'hono';
 import { zValidator } from '@hono/zod-validator';
 import { z } from 'zod';
 import { db, dbGet, dbAll, tickets, events, users, payments, paymentOptions, siteSettings } from '../db/index.js';
-import { eq, and, or, sql } from 'drizzle-orm';
+import { eq, and, or, sql, inArray } from 'drizzle-orm';
 import { requireAuth, getAuthUser } from '../lib/auth.js';
 import { generateId, generateTicketCode, getNow, calculateAvailableSeats, isEventSoldOut } from '../lib/utils.js';
 import { createInvoice, isLNbitsConfigured } from '../lib/lnbits.js';
@@ -1394,7 +1394,7 @@ ticketsRouter.post('/admin/manual', requireAuth(['admin', 'organizer', 'staff'])
   }, 201);
 });
 
-// Get all tickets (admin)
+// Get all tickets (admin) - includes payment for each ticket
 ticketsRouter.get('/', requireAuth(['admin', 'organizer']), async (c) => {
   const eventId = c.req.query('eventId');
   const status = c.req.query('status');
@@ -1413,9 +1413,25 @@ ticketsRouter.get('/', requireAuth(['admin', 'organizer']), async (c) => {
     query = query.where(and(...conditions));
   }
   
-  const result = await dbAll(query);
+  const ticketsList = await dbAll(query);
+  const ticketIds = ticketsList.map((t: any) => t.id);
 
-  return c.json({ tickets: result });
+  let paymentByTicketId: Record<string, any> = {};
+  if (ticketIds.length > 0) {
+    const paymentsList = await dbAll(
+      (db as any).select().from(payments).where(inArray((payments as any).ticketId, ticketIds))
+    );
+    for (const p of paymentsList as any[]) {
+      paymentByTicketId[p.ticketId] = p;
+    }
+  }
+
+  const ticketsWithPayment = ticketsList.map((t: any) => ({
+    ...t,
+    payment: paymentByTicketId[t.id] || null,
+  }));
+
+  return c.json({ tickets: ticketsWithPayment });
 });
 
 export default ticketsRouter;

frontend/.env.example

@@ -25,6 +25,9 @@ NEXT_PUBLIC_TIKTOK=spanglishsocialpy
 # Must match the REVALIDATE_SECRET in backend/.env
 REVALIDATE_SECRET=change-me-to-a-random-secret
 
+# Next event cache revalidation (seconds) - homepage metadata/social preview refresh interval. Default: 3600
+NEXT_EVENT_REVALIDATE_SECONDS=3600
+
 # Plausible Analytics (optional - leave empty to disable tracking)
 NEXT_PUBLIC_PLAUSIBLE_URL=https://analytics.azzamo.net
 NEXT_PUBLIC_PLAUSIBLE_DOMAIN=spanglishcommunity.com

frontend/src/app/(public)/page.tsx

@@ -38,8 +38,10 @@ interface NextEvent {
 
 async function getNextUpcomingEvent(): Promise<NextEvent | null> {
   try {
+    const revalidateSeconds =
+      parseInt(process.env.NEXT_EVENT_REVALIDATE_SECONDS || '3600', 10) || 3600;
     const response = await fetch(`${apiUrl}/api/events/next/upcoming`, {
-      next: { tags: ['next-event'] },
+      next: { tags: ['next-event'], revalidate: revalidateSeconds },
     });
     if (!response.ok) return null;
     const data = await response.json();

frontend/src/app/admin/bookings/page.tsx

@@ -60,18 +60,12 @@ export default function AdminBookingsPage() {
         eventsApi.getAll(),
       ]);
 
-      const ticketsWithDetails = await Promise.all(
-        ticketsRes.tickets.map(async (ticket) => {
-          try {
-            const { ticket: fullTicket } = await ticketsApi.getById(ticket.id);
-            return fullTicket;
-          } catch {
-            return ticket;
-          }
-        })
-      );
+      const ticketsWithEvent = ticketsRes.tickets.map((ticket) => ({
+        ...ticket,
+        event: eventsRes.events.find((e) => e.id === ticket.eventId),
+      }));
 
-      setTickets(ticketsWithDetails);
+      setTickets(ticketsWithEvent);
       setEvents(eventsRes.events);
     } catch (error) {
       toast.error('Failed to load bookings');
@@ -153,13 +147,25 @@ export default function AdminBookingsPage() {
     }
   };
 
-  const getPaymentMethodLabel = (provider: string) => {
-    switch (provider) {
-      case 'bancard': return 'TPago / Card';
-      case 'lightning': return 'Bitcoin Lightning';
-      case 'cash': return 'Cash at Event';
-      default: return provider;
+  const getPaymentMethodLabel = (provider: string | null) => {
+    if (provider == null) return '—';
+    const labels: Record<string, string> = {
+      cash: locale === 'es' ? 'Efectivo en el Evento' : 'Cash at Event',
+      bank_transfer: locale === 'es' ? 'Transferencia Bancaria' : 'Bank Transfer',
+      lightning: 'Lightning',
+      tpago: 'TPago',
+      bancard: 'Bancard',
+    };
+    return labels[provider] || provider;
+  };
+
+  const getDisplayProvider = (ticket: TicketWithDetails): string | null => {
+    if (ticket.payment?.provider) return ticket.payment.provider;
+    if (ticket.bookingId) {
+      const sibling = tickets.find((t) => t.bookingId === ticket.bookingId && t.payment?.provider);
+      return sibling?.payment?.provider ?? null;
     }
+    return null;
   };
 
   const filteredTickets = tickets.filter((ticket) => {
@@ -394,7 +400,7 @@ export default function AdminBookingsPage() {
                         <span className={`inline-block px-2 py-0.5 rounded-full text-xs font-medium ${getPaymentStatusColor(ticket.payment?.status || 'pending')}`}>
                           {ticket.payment?.status || 'pending'}
                         </span>
-                        <p className="text-xs text-gray-500 mt-0.5">{getPaymentMethodLabel(ticket.payment?.provider || 'cash')}</p>
+                        <p className="text-xs text-gray-500 mt-0.5">{getPaymentMethodLabel(getDisplayProvider(ticket))}</p>
                         {ticket.payment && (
                           <p className="text-xs font-medium mt-0.5">{bookingInfo.bookingTotal.toLocaleString()} {ticket.payment.currency}</p>
                         )}

frontend/src/app/admin/emails/page.tsx

@@ -20,6 +20,7 @@ import {
   ChevronLeftIcon,
   ChevronRightIcon,
   XMarkIcon,
+  ArrowPathIcon,
 } from '@heroicons/react/24/outline';
 import toast from 'react-hot-toast';
 import clsx from 'clsx';
@@ -52,6 +53,8 @@ export default function AdminEmailsPage() {
   const [logs, setLogs] = useState<EmailLog[]>([]);
   const [logsOffset, setLogsOffset] = useState(0);
   const [logsTotal, setLogsTotal] = useState(0);
+  const [logsSubTab, setLogsSubTab] = useState<'all' | 'failed'>('all');
+  const [resendingLogId, setResendingLogId] = useState<string | null>(null);
   const [selectedLog, setSelectedLog] = useState<EmailLog | null>(null);
   
   // Stats state
@@ -214,7 +217,7 @@ export default function AdminEmailsPage() {
     if (activeTab === 'logs') {
       loadLogs();
     }
-  }, [activeTab, logsOffset]);
+  }, [activeTab, logsOffset, logsSubTab]);
 
   const loadData = async () => {
     try {
@@ -233,7 +236,11 @@ export default function AdminEmailsPage() {
 
   const loadLogs = async () => {
     try {
-      const res = await emailsApi.getLogs({ limit: 20, offset: logsOffset });
+      const res = await emailsApi.getLogs({
+        limit: 20,
+        offset: logsOffset,
+        ...(logsSubTab === 'failed' ? { status: 'failed' } : {}),
+      });
       setLogs(res.logs);
       setLogsTotal(res.pagination.total);
     } catch (error) {
@@ -241,6 +248,27 @@ export default function AdminEmailsPage() {
     }
   };
 
+  const handleResend = async (log: EmailLog) => {
+    setResendingLogId(log.id);
+    try {
+      const res = await emailsApi.resendLog(log.id);
+      if (res.success) {
+        toast.success('Email re-sent successfully');
+      } else {
+        toast.error(res.error || 'Failed to re-send email');
+      }
+      await loadLogs();
+      if (selectedLog?.id === log.id) {
+        const { log: updatedLog } = await emailsApi.getLog(log.id);
+        setSelectedLog(updatedLog);
+      }
+    } catch (error: any) {
+      toast.error(error.message || 'Failed to re-send email');
+    } finally {
+      setResendingLogId(null);
+    }
+  };
+
   const resetTemplateForm = () => {
     setTemplateForm({
       name: '',
@@ -699,6 +727,35 @@ export default function AdminEmailsPage() {
       {/* Logs Tab */}
       {activeTab === 'logs' && (
         <div>
+          {/* Sub-tabs: All | Failed */}
+          <div className="border-b border-secondary-light-gray mb-4">
+            <nav className="flex gap-4">
+              <button
+                onClick={() => { setLogsSubTab('all'); setLogsOffset(0); }}
+                className={clsx(
+                  'py-2 px-1 border-b-2 font-medium text-sm transition-colors',
+                  logsSubTab === 'all' ? 'border-primary-yellow text-primary-dark' : 'border-transparent text-gray-500 hover:text-gray-700'
+                )}
+              >
+                All
+              </button>
+              <button
+                onClick={() => { setLogsSubTab('failed'); setLogsOffset(0); }}
+                className={clsx(
+                  'py-2 px-1 border-b-2 font-medium text-sm transition-colors',
+                  logsSubTab === 'failed' ? 'border-primary-yellow text-primary-dark' : 'border-transparent text-gray-500 hover:text-gray-700'
+                )}
+              >
+                Failed
+                {stats && stats.failed > 0 && (
+                  <span className="ml-1.5 inline-flex items-center justify-center px-1.5 py-0.5 text-xs font-medium rounded-full bg-red-100 text-red-700">
+                    {stats.failed}
+                  </span>
+                )}
+              </button>
+            </nav>
+          </div>
+
           {/* Desktop: Table */}
           <Card className="overflow-hidden hidden md:block">
             <div className="overflow-x-auto">
@@ -714,12 +771,17 @@ export default function AdminEmailsPage() {
                 </thead>
                 <tbody className="divide-y divide-secondary-light-gray">
                   {logs.length === 0 ? (
-                    <tr><td colSpan={5} className="px-4 py-12 text-center text-gray-500 text-sm">No emails sent yet</td></tr>
+                    <tr><td colSpan={5} className="px-4 py-12 text-center text-gray-500 text-sm">{logsSubTab === 'failed' ? 'No failed emails' : 'No emails sent yet'}</td></tr>
                   ) : (
                     logs.map((log) => (
                       <tr key={log.id} className="hover:bg-gray-50">
                         <td className="px-4 py-3">
-                          <div className="flex items-center gap-2">{getStatusIcon(log.status)}<span className="capitalize text-sm">{log.status}</span></div>
+                          <div className="flex flex-col gap-1">
+                            <div className="flex items-center gap-2">{getStatusIcon(log.status)}<span className="capitalize text-sm">{log.status}</span></div>
+                            {(log.resendAttempts ?? 0) > 0 && (
+                              <span className="text-xs text-gray-500">Re-sent {log.resendAttempts} time{(log.resendAttempts ?? 0) !== 1 ? 's' : ''}</span>
+                            )}
+                          </div>
                         </td>
                         <td className="px-4 py-3">
                           <p className="font-medium text-sm">{log.recipientName || 'Unknown'}</p>
@@ -728,7 +790,15 @@ export default function AdminEmailsPage() {
                         <td className="px-4 py-3 max-w-xs"><p className="text-sm truncate">{log.subject}</p></td>
                         <td className="px-4 py-3 text-xs text-gray-500">{formatDate(log.sentAt || log.createdAt)}</td>
                         <td className="px-4 py-3">
-                          <div className="flex items-center justify-end">
+                          <div className="flex items-center justify-end gap-1">
+                            <button
+                              onClick={() => handleResend(log)}
+                              disabled={resendingLogId === log.id}
+                              className="p-2 hover:bg-gray-100 rounded-btn disabled:opacity-50"
+                              title="Re-send"
+                            >
+                              <ArrowPathIcon className={clsx('w-4 h-4', resendingLogId === log.id && 'animate-spin')} />
+                            </button>
                             <button onClick={() => setSelectedLog(log)} className="p-2 hover:bg-gray-100 rounded-btn" title="View">
                               <EyeIcon className="w-4 h-4" />
                             </button>
@@ -758,7 +828,7 @@ export default function AdminEmailsPage() {
           {/* Mobile: Card List */}
           <div className="md:hidden space-y-2">
             {logs.length === 0 ? (
-              <div className="text-center py-10 text-gray-500 text-sm">No emails sent yet</div>
+              <div className="text-center py-10 text-gray-500 text-sm">{logsSubTab === 'failed' ? 'No failed emails' : 'No emails sent yet'}</div>
             ) : (
               logs.map((log) => (
                 <Card key={log.id} className="p-3" onClick={() => setSelectedLog(log)}>
@@ -768,7 +838,18 @@ export default function AdminEmailsPage() {
                       <p className="font-medium text-sm truncate">{log.subject}</p>
                       <p className="text-xs text-gray-500 truncate">{log.recipientName || 'Unknown'} &lt;{log.recipientEmail}&gt;</p>
                       <p className="text-[10px] text-gray-400 mt-1">{formatDate(log.sentAt || log.createdAt)}</p>
+                      {(log.resendAttempts ?? 0) > 0 && (
+                        <p className="text-[10px] text-gray-500 mt-0.5">Re-sent {log.resendAttempts} time{(log.resendAttempts ?? 0) !== 1 ? 's' : ''}</p>
+                      )}
                     </div>
+                    <button
+                      onClick={(e) => { e.stopPropagation(); handleResend(log); }}
+                      disabled={resendingLogId === log.id}
+                      className="p-2 hover:bg-gray-100 rounded-btn flex-shrink-0 disabled:opacity-50"
+                      title="Re-send"
+                    >
+                      <ArrowPathIcon className={clsx('w-4 h-4', resendingLogId === log.id && 'animate-spin')} />
+                    </button>
                   </div>
                 </Card>
               ))
@@ -938,12 +1019,26 @@ export default function AdminEmailsPage() {
                   {selectedLog.errorMessage && (
                     <span className="text-xs text-red-500">- {selectedLog.errorMessage}</span>
                   )}
+                  {(selectedLog.resendAttempts ?? 0) > 0 && (
+                    <span className="text-xs text-gray-500">Re-sent {selectedLog.resendAttempts} time{(selectedLog.resendAttempts ?? 0) !== 1 ? 's' : ''}{selectedLog.lastResentAt ? ` (${formatDate(selectedLog.lastResentAt)})` : ''}</span>
+                  )}
                 </div>
               </div>
-              <button onClick={() => setSelectedLog(null)}
-                className="p-2 hover:bg-gray-100 rounded-btn min-h-[44px] min-w-[44px] flex items-center justify-center flex-shrink-0">
-                <XMarkIcon className="w-5 h-5" />
-              </button>
+              <div className="flex items-center gap-1 flex-shrink-0">
+                <button
+                  onClick={() => handleResend(selectedLog)}
+                  disabled={resendingLogId === selectedLog.id}
+                  className="p-2 hover:bg-gray-100 rounded-btn disabled:opacity-50 flex items-center gap-1.5 text-sm"
+                  title="Re-send"
+                >
+                  <ArrowPathIcon className={clsx('w-4 h-4', resendingLogId === selectedLog.id && 'animate-spin')} />
+                  Re-send
+                </button>
+                <button onClick={() => setSelectedLog(null)}
+                  className="p-2 hover:bg-gray-100 rounded-btn min-h-[44px] min-w-[44px] flex items-center justify-center">
+                  <XMarkIcon className="w-5 h-5" />
+                </button>
+              </div>
             </div>
             <div className="p-4 space-y-2 border-b border-secondary-light-gray bg-gray-50">
               <p><strong>To:</strong> {selectedLog.recipientName} &lt;{selectedLog.recipientEmail}&gt;</p>

frontend/src/app/admin/events/[id]/page.tsx

@@ -41,6 +41,7 @@ import {
 } from '@heroicons/react/24/outline';
 import toast from 'react-hot-toast';
 import clsx from 'clsx';
+import { useStatsPrivacy } from '@/hooks/useStatsPrivacy';
 
 type TabType = 'overview' | 'attendees' | 'tickets' | 'email' | 'payments';
 
@@ -68,7 +69,7 @@ export default function AdminEventDetailPage() {
   const [statusFilter, setStatusFilter] = useState<'all' | 'pending' | 'confirmed' | 'checked_in' | 'cancelled'>('all');
   const [showAddAtDoorModal, setShowAddAtDoorModal] = useState(false);
   const [showManualTicketModal, setShowManualTicketModal] = useState(false);
-  const [showStats, setShowStats] = useState(true);
+  const [showStats, setShowStats, toggleStats] = useStatsPrivacy();
   const [showNoteModal, setShowNoteModal] = useState(false);
   const [selectedTicket, setSelectedTicket] = useState<Ticket | null>(null);
   const [noteText, setNoteText] = useState('');
@@ -576,6 +577,10 @@ export default function AdminEventDetailPage() {
         </div>
         {/* Desktop header actions */}
         <div className="hidden md:flex items-center gap-2 flex-shrink-0">
+          <Button variant="outline" size="sm" onClick={toggleStats} title={showStats ? 'Hide stats' : 'Show stats'}>
+            {showStats ? <EyeSlashIcon className="w-4 h-4 mr-1.5" /> : <EyeIcon className="w-4 h-4 mr-1.5" />}
+            {showStats ? 'Hide Stats' : 'Show Stats'}
+          </Button>
           <Link href={`/events/${event.id}`} target="_blank">
             <Button variant="outline" size="sm">
               <EyeIcon className="w-4 h-4 mr-1.5" />
@@ -606,7 +611,7 @@ export default function AdminEventDetailPage() {
             <DropdownItem onClick={() => { router.push(`/admin/events?edit=${event.id}`); setMobileHeaderMenuOpen(false); }}>
               <PencilIcon className="w-4 h-4 mr-2" /> Edit Event
             </DropdownItem>
-            <DropdownItem onClick={() => { setShowStats(v => !v); setMobileHeaderMenuOpen(false); }}>
+            <DropdownItem onClick={() => { toggleStats(); setMobileHeaderMenuOpen(false); }}>
               {showStats ? <EyeSlashIcon className="w-4 h-4 mr-2" /> : <EyeIcon className="w-4 h-4 mr-2" />}
               {showStats ? 'Hide Stats' : 'Show Stats'}
             </DropdownItem>
@@ -628,10 +633,12 @@ export default function AdminEventDetailPage() {
           <CurrencyDollarIcon className="w-3.5 h-3.5" />
           {event.price === 0 ? 'Free' : formatCurrency(event.price, event.currency)}
         </span>
-        <span className="inline-flex items-center gap-1.5 px-2.5 py-1 bg-gray-100 rounded-full text-xs text-gray-700">
-          <UsersIcon className="w-3.5 h-3.5" />
-          {confirmedCount + checkedInCount}/{event.capacity}
-        </span>
+        {showStats && (
+          <span className="inline-flex items-center gap-1.5 px-2.5 py-1 bg-gray-100 rounded-full text-xs text-gray-700">
+            <UsersIcon className="w-3.5 h-3.5" />
+            {confirmedCount + checkedInCount}/{event.capacity}
+          </span>
+        )}
       </div>
 
       {/* ============= STATS ROW ============= */}

frontend/src/app/admin/events/page.tsx

@@ -2,7 +2,7 @@
 
 import { useState, useEffect } from 'react';
 import Link from 'next/link';
-import { useSearchParams } from 'next/navigation';
+import { useRouter, useSearchParams } from 'next/navigation';
 import { useLanguage } from '@/context/LanguageContext';
 import { eventsApi, siteSettingsApi, Event } from '@/lib/api';
 import Card from '@/components/ui/Card';
@@ -16,6 +16,7 @@ import toast from 'react-hot-toast';
 import clsx from 'clsx';
 
 export default function AdminEventsPage() {
+  const router = useRouter();
   const { t, locale } = useLanguage();
   const searchParams = useSearchParams();
   const [events, setEvents] = useState<Event[]>([]);
@@ -458,7 +459,11 @@ export default function AdminEventsPage() {
                 </tr>
               ) : (
                 events.map((event) => (
-                  <tr key={event.id} className={clsx("hover:bg-gray-50", featuredEventId === event.id && "bg-amber-50")}>
+                  <tr
+                    key={event.id}
+                    onClick={() => router.push(`/admin/events/${event.id}`)}
+                    className={clsx("hover:bg-gray-50 cursor-pointer", featuredEventId === event.id && "bg-amber-50")}
+                  >
                     <td className="px-4 py-3">
                       <div className="flex items-center gap-3">
                         {event.bannerUrl ? (
@@ -492,7 +497,7 @@ export default function AdminEventsPage() {
                         )}
                       </div>
                     </td>
-                    <td className="px-4 py-3">
+                    <td className="px-4 py-3" onClick={(e) => e.stopPropagation()}>
                       <div className="flex items-center justify-end gap-1">
                         {event.status === 'draft' && (
                           <Button size="sm" variant="ghost" onClick={() => handleStatusChange(event, 'published')}>
@@ -561,7 +566,11 @@ export default function AdminEventsPage() {
           </div>
         ) : (
           events.map((event) => (
-            <Card key={event.id} className={clsx("p-3", featuredEventId === event.id && "ring-2 ring-amber-300")}>
+            <Card
+              key={event.id}
+              className={clsx("p-3 cursor-pointer", featuredEventId === event.id && "ring-2 ring-amber-300")}
+              onClick={() => router.push(`/admin/events/${event.id}`)}
+            >
               <div className="flex items-start gap-3">
                 {event.bannerUrl ? (
                   <img src={event.bannerUrl} alt={event.title}
@@ -590,7 +599,7 @@ export default function AdminEventsPage() {
                   </div>
                   <div className="flex items-center justify-between mt-2 pt-2 border-t border-gray-100">
                     <p className="text-xs text-gray-500">{event.bookedCount || 0} / {event.capacity} spots</p>
-                    <div className="flex items-center gap-1">
+                    <div className="flex items-center gap-1" onClick={(e) => e.stopPropagation()}>
                       <Link href={`/admin/events/${event.id}`}
                         className="p-2 hover:bg-primary-yellow/20 text-primary-dark rounded-btn min-h-[36px] min-w-[36px] flex items-center justify-center">
                         <EyeIcon className="w-4 h-4" />

frontend/src/app/admin/payments/page.tsx

@@ -22,6 +22,7 @@ import {
   CreditCardIcon,
   EnvelopeIcon,
   FunnelIcon,
+  MagnifyingGlassIcon,
   XMarkIcon,
 } from '@heroicons/react/24/outline';
 import toast from 'react-hot-toast';
@@ -38,6 +39,8 @@ export default function AdminPaymentsPage() {
   const [activeTab, setActiveTab] = useState<Tab>('pending_approval');
   const [statusFilter, setStatusFilter] = useState<string>('');
   const [providerFilter, setProviderFilter] = useState<string>('');
+  const [eventFilter, setEventFilter] = useState<string[]>([]);
+  const [searchQuery, setSearchQuery] = useState('');
   const [mobileFilterOpen, setMobileFilterOpen] = useState(false);
   
   // Modal state
@@ -59,7 +62,7 @@ export default function AdminPaymentsPage() {
 
   useEffect(() => {
     loadData();
-  }, [statusFilter, providerFilter]);
+  }, [statusFilter, providerFilter, eventFilter]);
 
   const loadData = async () => {
     try {
@@ -68,7 +71,8 @@ export default function AdminPaymentsPage() {
         paymentsApi.getPendingApproval(),
         paymentsApi.getAll({ 
           status: statusFilter || undefined, 
-          provider: providerFilter || undefined 
+          provider: providerFilter || undefined,
+          eventIds: eventFilter.length > 0 ? eventFilter : undefined,
         }),
         eventsApi.getAll(),
       ]);
@@ -751,11 +755,40 @@ export default function AdminPaymentsPage() {
       )}
 
       {/* All Payments Tab */}
-      {activeTab === 'all' && (
+      {activeTab === 'all' && (() => {
+        const q = searchQuery.trim().toLowerCase();
+        const filteredPayments = q
+          ? payments.filter((p) => {
+              const name = `${p.ticket?.attendeeFirstName || ''} ${p.ticket?.attendeeLastName || ''}`.trim().toLowerCase();
+              const email = (p.ticket?.attendeeEmail || '').toLowerCase();
+              const phone = (p.ticket?.attendeePhone || '').toLowerCase();
+              const eventTitle = (p.event?.title || '').toLowerCase();
+              const payerName = (p.payerName || '').toLowerCase();
+              const reference = (p.reference || '').toLowerCase();
+              const id = (p.id || '').toLowerCase();
+              return name.includes(q) || email.includes(q) || phone.includes(q) ||
+                eventTitle.includes(q) || payerName.includes(q) || reference.includes(q) || id.includes(q);
+            })
+          : payments;
+
+        return (
         <>
           {/* Desktop Filters */}
           <Card className="p-4 mb-6 hidden md:block">
             <div className="flex flex-wrap gap-4">
+              <div className="flex-1 min-w-[200px]">
+                <label className="block text-sm font-medium mb-1">{locale === 'es' ? 'Buscar' : 'Search'}</label>
+                <div className="relative">
+                  <MagnifyingGlassIcon className="w-4 h-4 absolute left-3 top-1/2 -translate-y-1/2 text-gray-400" />
+                  <input
+                    type="text"
+                    placeholder={locale === 'es' ? 'Nombre, email, evento...' : 'Name, email, event...'}
+                    value={searchQuery}
+                    onChange={(e) => setSearchQuery(e.target.value)}
+                    className="w-full pl-9 pr-3 py-2 rounded-btn border border-secondary-light-gray text-sm focus:outline-none focus:ring-2 focus:ring-primary-yellow min-w-[200px]"
+                  />
+                </div>
+              </div>
               <div>
                 <label className="block text-sm font-medium mb-1">Status</label>
                 <select value={statusFilter} onChange={(e) => setStatusFilter(e.target.value)}
@@ -779,20 +812,65 @@ export default function AdminPaymentsPage() {
                   <option value="tpago">TPago</option>
                 </select>
               </div>
+              <div className="flex-1 min-w-[200px]">
+                <label className="block text-sm font-medium mb-1">{locale === 'es' ? 'Evento(s)' : 'Event(s)'}</label>
+                <select
+                  value=""
+                  onChange={(e) => {
+                    const id = e.target.value;
+                    if (id && !eventFilter.includes(id)) setEventFilter([...eventFilter, id]);
+                    e.target.value = '';
+                  }}
+                  className="px-4 py-2 rounded-btn border border-secondary-light-gray w-full text-sm"
+                >
+                  <option value="">{locale === 'es' ? 'Agregar evento...' : 'Add event...'}</option>
+                  {events.filter(e => !eventFilter.includes(e.id)).map((event) => (
+                    <option key={event.id} value={event.id}>{event.title}</option>
+                  ))}
+                </select>
+                {eventFilter.length > 0 && (
+                  <div className="flex flex-wrap gap-1.5 mt-2">
+                    {eventFilter.map((id) => {
+                      const ev = events.find(e => e.id === id);
+                      return (
+                        <span key={id} className="inline-flex items-center gap-1 px-2 py-0.5 bg-primary-yellow/20 rounded text-xs">
+                          {ev?.title || id}
+                          <button type="button" onClick={() => setEventFilter(eventFilter.filter(x => x !== id))} className="hover:text-red-600">×</button>
+                        </span>
+                      );
+                    })}
+                    <button type="button" onClick={() => setEventFilter([])} className="text-xs text-gray-500 hover:text-primary-dark">
+                      {locale === 'es' ? 'Limpiar' : 'Clear'}
+                    </button>
+                  </div>
+                )}
+              </div>
             </div>
           </Card>
 
-          {/* Mobile Filter Toolbar */}
-          <div className="md:hidden mb-4 flex items-center gap-2">
-            <button onClick={() => setMobileFilterOpen(true)}
-              className={clsx('flex items-center gap-1.5 px-3 py-2 rounded-btn border text-sm min-h-[44px]',
-                (statusFilter || providerFilter) ? 'border-primary-yellow bg-yellow-50 text-primary-dark' : 'border-secondary-light-gray text-gray-600')}>
-              <FunnelIcon className="w-4 h-4" /> Filters
-            </button>
-            {(statusFilter || providerFilter) && (
-              <button onClick={() => { setStatusFilter(''); setProviderFilter(''); }}
-                className="text-xs text-primary-yellow min-h-[44px] flex items-center">Clear</button>
-            )}
+          {/* Mobile Search & Filter Toolbar */}
+          <div className="md:hidden mb-4 space-y-2">
+            <div className="relative">
+              <MagnifyingGlassIcon className="w-4 h-4 absolute left-3 top-1/2 -translate-y-1/2 text-gray-400" />
+              <input
+                type="text"
+                placeholder={locale === 'es' ? 'Nombre, email, evento...' : 'Name, email, event...'}
+                value={searchQuery}
+                onChange={(e) => setSearchQuery(e.target.value)}
+                className="w-full pl-9 pr-3 py-2.5 rounded-btn border border-secondary-light-gray text-sm focus:outline-none focus:ring-2 focus:ring-primary-yellow"
+              />
+            </div>
+            <div className="flex items-center gap-2">
+              <button onClick={() => setMobileFilterOpen(true)}
+                className={clsx('flex items-center gap-1.5 px-3 py-2 rounded-btn border text-sm min-h-[44px]',
+                  (statusFilter || providerFilter || eventFilter.length > 0) ? 'border-primary-yellow bg-yellow-50 text-primary-dark' : 'border-secondary-light-gray text-gray-600')}>
+                <FunnelIcon className="w-4 h-4" /> Filters
+              </button>
+              {(statusFilter || providerFilter || eventFilter.length > 0 || searchQuery) && (
+                <button onClick={() => { setStatusFilter(''); setProviderFilter(''); setEventFilter([]); setSearchQuery(''); }}
+                  className="text-xs text-primary-yellow min-h-[44px] flex items-center">Clear</button>
+              )}
+            </div>
           </div>
 
           {/* Desktop: Table */}
@@ -810,10 +888,10 @@ export default function AdminPaymentsPage() {
                   </tr>
                 </thead>
                 <tbody className="divide-y divide-secondary-light-gray">
-                  {payments.length === 0 ? (
+                  {filteredPayments.length === 0 ? (
                     <tr><td colSpan={6} className="px-4 py-12 text-center text-gray-500 text-sm">{locale === 'es' ? 'No se encontraron pagos' : 'No payments found'}</td></tr>
                   ) : (
-                    payments.map((payment) => {
+                    filteredPayments.map((payment) => {
                       const bookingInfo = getBookingInfo(payment);
                       return (
                         <tr key={payment.id} className="hover:bg-gray-50">
@@ -858,13 +936,18 @@ export default function AdminPaymentsPage() {
               </table>
             </div>
           </Card>
+          {(searchQuery || filteredPayments.length !== payments.length) && (
+            <p className="hidden md:block text-sm text-gray-500 mb-2">
+              {locale === 'es' ? 'Mostrando' : 'Showing'} {filteredPayments.length} {locale === 'es' ? 'de' : 'of'} {payments.length}
+            </p>
+          )}
 
           {/* Mobile: Card List */}
           <div className="md:hidden space-y-2">
-            {payments.length === 0 ? (
+            {filteredPayments.length === 0 ? (
               <div className="text-center py-10 text-gray-500 text-sm">{locale === 'es' ? 'No se encontraron pagos' : 'No payments found'}</div>
             ) : (
-              payments.map((payment) => {
+              filteredPayments.map((payment) => {
                 const bookingInfo = getBookingInfo(payment);
                 return (
                   <Card key={payment.id} className="p-3">
@@ -911,6 +994,25 @@ export default function AdminPaymentsPage() {
           {/* Mobile Filter BottomSheet */}
           <BottomSheet open={mobileFilterOpen} onClose={() => setMobileFilterOpen(false)} title={locale === 'es' ? 'Filtros' : 'Filters'}>
             <div className="space-y-4">
+              <div>
+                <label className="block text-sm font-medium text-gray-700 mb-1">{locale === 'es' ? 'Evento(s)' : 'Event(s)'}</label>
+                <div className="max-h-40 overflow-y-auto border border-secondary-light-gray rounded-btn p-2 space-y-1">
+                  {events.map((event) => (
+                    <label key={event.id} className="flex items-center gap-2 py-1.5 cursor-pointer">
+                      <input
+                        type="checkbox"
+                        checked={eventFilter.includes(event.id)}
+                        onChange={(e) => {
+                          if (e.target.checked) setEventFilter([...eventFilter, event.id]);
+                          else setEventFilter(eventFilter.filter(id => id !== event.id));
+                        }}
+                        className="w-4 h-4 rounded border-gray-300 text-primary-yellow focus:ring-primary-yellow"
+                      />
+                      <span className="text-sm">{event.title}</span>
+                    </label>
+                  ))}
+                </div>
+              </div>
               <div>
                 <label className="block text-sm font-medium text-gray-700 mb-1">Status</label>
                 <select value={statusFilter} onChange={(e) => setStatusFilter(e.target.value)}
@@ -935,13 +1037,14 @@ export default function AdminPaymentsPage() {
                 </select>
               </div>
               <div className="flex gap-3 pt-2">
-                <Button variant="outline" onClick={() => { setStatusFilter(''); setProviderFilter(''); setMobileFilterOpen(false); }} className="flex-1 min-h-[44px]">Clear</Button>
+                <Button variant="outline" onClick={() => { setStatusFilter(''); setProviderFilter(''); setEventFilter([]); setSearchQuery(''); setMobileFilterOpen(false); }} className="flex-1 min-h-[44px]">Clear</Button>
                 <Button onClick={() => setMobileFilterOpen(false)} className="flex-1 min-h-[44px]">Apply</Button>
               </div>
             </div>
           </BottomSheet>
         </>
-      )}
+        );
+      })()}
 
       <AdminMobileStyles />
     </div>

frontend/src/app/linktree/page.tsx

@@ -2,13 +2,13 @@
 
 import { useState, useEffect } from 'react';
 import Link from 'next/link';
+import Image from 'next/image';
 import { useLanguage } from '@/context/LanguageContext';
 import { eventsApi, Event } from '@/lib/api';
 import { formatPrice, formatDateShort, formatTime } from '@/lib/utils';
 import { 
   CalendarIcon, 
   MapPinIcon,
-  ChatBubbleLeftRightIcon,
 } from '@heroicons/react/24/outline';
 
 export default function LinktreePage() {
@@ -59,8 +59,8 @@ export default function LinktreePage() {
       <div className="max-w-md mx-auto px-4 py-8 pb-16">
         {/* Profile Header */}
         <div className="text-center mb-8">
-          <div className="w-24 h-24 mx-auto bg-primary-yellow rounded-full flex items-center justify-center mb-4 shadow-lg">
-            <ChatBubbleLeftRightIcon className="w-12 h-12 text-primary-dark" />
+          <div className="w-24 h-24 mx-auto rounded-full overflow-hidden flex items-center justify-center mb-4 shadow-lg bg-white">
+            <Image src="/images/spanglish-icon.png" alt="Spanglish" width={96} height={96} className="object-contain" />
           </div>
           <h1 className="text-2xl font-bold text-white">Spanglish</h1>
           <p className="text-gray-400 mt-1">{t('linktree.tagline')}</p>

frontend/src/hooks/useStatsPrivacy.ts

@@ -0,0 +1,41 @@
+'use client';
+
+import { useState, useEffect, useCallback } from 'react';
+
+const STORAGE_KEY = 'spanglish-admin-stats-hidden';
+
+export function useStatsPrivacy() {
+  const [showStats, setShowStatsState] = useState(true);
+
+  useEffect(() => {
+    if (typeof window === 'undefined') return;
+    try {
+      const stored = localStorage.getItem(STORAGE_KEY);
+      if (stored !== null) {
+        setShowStatsState(stored !== 'true');
+      }
+    } catch {
+      // ignore
+    }
+  }, []);
+
+  const setShowStats = useCallback((value: boolean | ((prev: boolean) => boolean)) => {
+    setShowStatsState((prev) => {
+      const next = typeof value === 'function' ? value(prev) : value;
+      try {
+        if (typeof window !== 'undefined') {
+          localStorage.setItem(STORAGE_KEY, String(!next));
+        }
+      } catch {
+        // ignore
+      }
+      return next;
+    });
+  }, []);
+
+  const toggleStats = useCallback(() => {
+    setShowStats((prev) => !prev);
+  }, [setShowStats]);
+
+  return [showStats, setShowStats, toggleStats] as const;
+}

frontend/src/lib/api.ts

@@ -236,11 +236,13 @@ export const usersApi = {
 
 // Payments API
 export const paymentsApi = {
-  getAll: (params?: { status?: string; provider?: string; pendingApproval?: boolean }) => {
+  getAll: (params?: { status?: string; provider?: string; pendingApproval?: boolean; eventId?: string; eventIds?: string[] }) => {
     const query = new URLSearchParams();
     if (params?.status) query.set('status', params.status);
     if (params?.provider) query.set('provider', params.provider);
     if (params?.pendingApproval) query.set('pendingApproval', 'true');
+    if (params?.eventId) query.set('eventId', params.eventId);
+    if (params?.eventIds && params.eventIds.length > 0) query.set('eventIds', params.eventIds.join(','));
     return fetchApi<{ payments: PaymentWithDetails[] }>(`/api/payments?${query}`);
   },
   
@@ -491,6 +493,11 @@ export const emailsApi = {
   
   getLog: (id: string) => fetchApi<{ log: EmailLog }>(`/api/emails/logs/${id}`),
 
+  resendLog: (id: string) =>
+    fetchApi<{ success: boolean; error?: string }>(`/api/emails/logs/${id}/resend`, {
+      method: 'POST',
+    }),
+
   getStats: (eventId?: string) => {
     const query = eventId ? `?eventId=${eventId}` : '';
     return fetchApi<{ stats: EmailStats }>(`/api/emails/stats${query}`);
@@ -790,6 +797,8 @@ export interface EmailLog {
   sentAt?: string;
   sentBy?: string;
   createdAt: string;
+  resendAttempts?: number;
+  lastResentAt?: string;
 }
 
 export interface EmailStats {

package.json

@@ -15,7 +15,9 @@
     "start:frontend": "npm run start --workspace=frontend",
     "db:generate": "npm run db:generate --workspace=backend",
     "db:migrate": "npm run db:migrate --workspace=backend",
-    "db:studio": "npm run db:studio --workspace=backend"
+    "db:studio": "npm run db:studio --workspace=backend",
+    "db:export": "npm run db:export --workspace=backend --",
+    "db:import": "npm run db:import --workspace=backend --"
   },
   "workspaces": [
     "backend",