import nodemailer from 'nodemailer'; import { prisma } from './db'; import { getSettings } from './settings'; export async function sendTicketEmail(bookingId: number) { try { // 1. Fetch active settings const settings = await getSettings(); const { brandName, logoImageUrl, logoIcon, primaryColor, smtpHost, smtpPort, smtpUser, smtpPassword, smtpSenderName, smtpSenderEmail, csPhone, csWhatsapp, csEmail, } = settings; // 2. Guard: Verify if SMTP is configured if (!smtpHost || !smtpUser || !smtpPassword) { console.warn(`[SMTP Email] SMTP is not fully configured (host: "${smtpHost}", user: "${smtpUser}"). Skipping email notification.`); return false; } // 3. Fetch Booking with related Schedule and Route const booking = await prisma.booking.findUnique({ where: { id: bookingId }, include: { seats: true, schedule: { include: { route: true, }, }, }, }); if (!booking) { console.error(`[SMTP Email] Booking with ID ${bookingId} not found.`); return false; } if (!booking.passengerEmail) { console.warn(`[SMTP Email] Passenger email is missing for booking ${booking.bookingCode}.`); return false; } // 4. Set up nodemailer transporter const port = Number(smtpPort) || 587; const transporter = nodemailer.createTransport({ host: smtpHost, port: port, secure: port === 465, // true for 465, false for other ports auth: { user: smtpUser, pass: smtpPassword, }, }); // 5. Formats const formatCurrency = (val: number) => { return new Intl.NumberFormat('id-ID', { style: 'currency', currency: 'IDR', maximumFractionDigits: 0, }).format(val); }; const formatDate = (date: Date) => { return date.toLocaleDateString('id-ID', { weekday: 'long', year: 'numeric', month: 'long', day: 'numeric', }); }; const formatTime = (date: Date) => { return date.toLocaleTimeString('id-ID', { hour: '2-digit', minute: '2-digit', }); }; const appUrl = process.env.NEXT_PUBLIC_APP_URL || 'http://localhost:3000'; const ticketUrl = `${appUrl}/ticket/${booking.bookingCode}`; const brandColorHex = primaryColor || '#6366f1'; // 6. Build HTML template with brand color matching theme settings const htmlContent = ` E-Tiket Perjalanan Anda - ${booking.bookingCode}

${brandName}

Halo ${booking.passengerName},

Pembayaran Anda untuk pemesanan tiket perjalanan telah berhasil dikonfirmasi. Berikut adalah rincian e-ticket resmi Anda:

Kode Booking Perjalanan
${booking.bookingCode}
Nama Penumpang
${booking.passengerName}
Kursi Terpilih
${booking.seats.map(s => `${s.seatNumber}`).join('')}
Jenis Armada
${booking.schedule.vehicleType}
Total Pembayaran
${formatCurrency(Number(booking.totalPrice))}
Keberangkatan
${booking.schedule.route.departureCity}
${formatTime(booking.schedule.departureTime)}
${formatDate(booking.schedule.departureTime)}
➔
Tujuan
${booking.schedule.route.arrivalCity}
${formatTime(booking.schedule.arrivalTime)}
${formatDate(booking.schedule.arrivalTime)}

Silakan bawa Kode Booking atau tunjukkan boarding pass digital Anda saat keberangkatan di lokasi loket resmi kami.

Lihat Boarding Pass Digital

Terima kasih telah bepergian bersama kami!

Butuh bantuan? CS Phone: ${csPhone} | WhatsApp: ${csWhatsapp} | Email: ${csEmail}

Beranda | Dashboard Saya
`; // 7. Send the email const senderName = smtpSenderName || brandName; const senderEmail = smtpSenderEmail || smtpUser; await transporter.sendMail({ from: `"${senderName}" <${senderEmail}>`, to: booking.passengerEmail, subject: `[E-Tiket Lunas] Boarding Pass Perjalanan Anda - ${booking.bookingCode}`, html: htmlContent, }); console.log(`[SMTP Email] Email receipt successfully sent to ${booking.passengerEmail} for booking ${booking.bookingCode}.`); return true; } catch (error) { console.error('[SMTP Email] Error sending email receipt:', error); return false; } }