620 lines
20 KiB
TypeScript
620 lines
20 KiB
TypeScript
import { Prisma } from "@/app/generated/prisma/client";
|
|
import type { ActivityCategory, Vibe } from "@/app/generated/prisma/enums";
|
|
import { tripRepo, type TripFilters } from "@/server/repositories/trip.repo";
|
|
import { refundService } from "@/server/services/refund.service";
|
|
import { payoutService } from "@/server/services/payout.service";
|
|
import { payoutRepo } from "@/server/repositories/payout.repo";
|
|
import { LIMITS } from "@/lib/limits";
|
|
import { utcStartOfDay, isTripDepartureDayPast } from "@/lib/trip-dates";
|
|
import { isFreeTrip } from "@/lib/trip-pricing";
|
|
import type { ItineraryItemInput } from "@/lib/itinerary";
|
|
import { runSerializable } from "@/lib/serializable-tx";
|
|
|
|
interface CreateTripInput {
|
|
category: ActivityCategory;
|
|
title: string;
|
|
description?: string;
|
|
destination: string;
|
|
location: string;
|
|
meetingPoint?: string;
|
|
whatsIncluded?: string;
|
|
whatsExcluded?: string;
|
|
date: Date;
|
|
endDate?: Date;
|
|
maxParticipants: number;
|
|
price: number;
|
|
vibe?: Vibe;
|
|
organizerId: string;
|
|
imageUrls?: string[];
|
|
itineraryItems?: ItineraryItemInput[];
|
|
}
|
|
|
|
export const tripService = {
|
|
async getOpenTrips(filters?: TripFilters) {
|
|
return tripRepo.findOpen(filters);
|
|
},
|
|
|
|
async getAllTrips() {
|
|
return tripRepo.findAll();
|
|
},
|
|
|
|
async getTripById(id: string) {
|
|
const trip = await tripRepo.findById(id);
|
|
if (!trip) {
|
|
throw new Error("Trip tidak ditemukan");
|
|
}
|
|
return trip;
|
|
},
|
|
|
|
async createTrip(input: CreateTripInput) {
|
|
if (isTripDepartureDayPast(input.date)) {
|
|
throw new Error("Tanggal berangkat tidak boleh di masa lalu");
|
|
}
|
|
|
|
if (input.endDate && input.endDate.getTime() < input.date.getTime()) {
|
|
throw new Error("Tanggal pulang tidak boleh sebelum tanggal berangkat");
|
|
}
|
|
|
|
const since = utcStartOfDay(new Date());
|
|
const images = input.imageUrls?.length
|
|
? {
|
|
create: input.imageUrls.map((url, i) => ({ url, order: i })),
|
|
}
|
|
: undefined;
|
|
|
|
const itineraryItems = input.itineraryItems?.length
|
|
? {
|
|
create: input.itineraryItems.map((item, i) => ({
|
|
day: item.day,
|
|
startTime: item.startTime,
|
|
endTime: item.endTime ?? null,
|
|
activity: item.activity.trim(),
|
|
order: i,
|
|
})),
|
|
}
|
|
: undefined;
|
|
|
|
const tripData = {
|
|
category: input.category,
|
|
title: input.title,
|
|
description: input.description,
|
|
destination: input.destination,
|
|
location: input.location,
|
|
meetingPoint: input.meetingPoint,
|
|
whatsIncluded: input.whatsIncluded,
|
|
whatsExcluded: input.whatsExcluded,
|
|
date: input.date,
|
|
endDate: input.endDate,
|
|
maxParticipants: input.maxParticipants,
|
|
price: input.price,
|
|
vibe: input.vibe,
|
|
organizer: { connect: { id: input.organizerId } },
|
|
images,
|
|
itineraryItems,
|
|
} satisfies Prisma.TripCreateInput;
|
|
|
|
return runSerializable(async (tx) => {
|
|
const todayCount = await tx.trip.count({
|
|
where: {
|
|
organizerId: input.organizerId,
|
|
createdAt: { gte: since },
|
|
},
|
|
});
|
|
if (todayCount >= LIMITS.MAX_TRIPS_PER_ORGANIZER_PER_DAY) {
|
|
throw new Error(
|
|
`Batas harian: maksimal ${LIMITS.MAX_TRIPS_PER_ORGANIZER_PER_DAY} trip per hari. Coba lagi besok.`
|
|
);
|
|
}
|
|
return tx.trip.create({ data: tripData });
|
|
}, "Gagal membuat trip. Coba lagi sebentar.");
|
|
},
|
|
|
|
async joinTrip(tripId: string, userId: string) {
|
|
return runSerializable(async (tx) => {
|
|
const trip = await tx.trip.findUnique({
|
|
where: { id: tripId },
|
|
select: {
|
|
id: true,
|
|
status: true,
|
|
date: true,
|
|
organizerId: true,
|
|
maxParticipants: true,
|
|
price: true,
|
|
},
|
|
});
|
|
|
|
if (!trip) {
|
|
throw new Error("Trip tidak ditemukan");
|
|
}
|
|
if (trip.status !== "OPEN") {
|
|
throw new Error("Trip tidak tersedia untuk pendaftaran");
|
|
}
|
|
if (isTripDepartureDayPast(trip.date)) {
|
|
throw new Error(
|
|
"Trip sudah melewati tanggal berangkat, tidak bisa mendaftar"
|
|
);
|
|
}
|
|
if (trip.organizerId === userId) {
|
|
throw new Error("Organizer tidak bisa join trip sendiri");
|
|
}
|
|
|
|
const existing = await tx.tripParticipant.findUnique({
|
|
where: { tripId_userId: { tripId, userId } },
|
|
});
|
|
if (existing && existing.status !== "CANCELLED") {
|
|
throw new Error("Kamu sudah terdaftar di trip ini");
|
|
}
|
|
|
|
const participantCount = await tx.tripParticipant.count({
|
|
where: { tripId, status: { not: "CANCELLED" } },
|
|
});
|
|
if (participantCount >= trip.maxParticipants) {
|
|
throw new Error("Trip sudah penuh");
|
|
}
|
|
|
|
const participant =
|
|
existing?.status === "CANCELLED"
|
|
? await tx.tripParticipant.update({
|
|
where: { tripId_userId: { tripId, userId } },
|
|
data: {
|
|
status: "PENDING",
|
|
markedPaidAt: null,
|
|
paymentConfirmedAt: null,
|
|
},
|
|
})
|
|
: await tx.tripParticipant.create({
|
|
data: { tripId, userId, status: "PENDING" },
|
|
});
|
|
|
|
// Booking 1-1 ke participant. Upsert untuk handle re-join setelah CANCELLED.
|
|
await tx.booking.upsert({
|
|
where: { participantId: participant.id },
|
|
create: {
|
|
tripId,
|
|
userId,
|
|
participantId: participant.id,
|
|
amount: trip.price,
|
|
status: "PENDING",
|
|
},
|
|
update: {
|
|
status: "PENDING",
|
|
amount: trip.price,
|
|
},
|
|
});
|
|
|
|
const newCount = await tx.tripParticipant.count({
|
|
where: { tripId, status: { not: "CANCELLED" } },
|
|
});
|
|
if (newCount >= trip.maxParticipants) {
|
|
await tx.trip.update({
|
|
where: { id: tripId },
|
|
data: { status: "FULL" },
|
|
});
|
|
}
|
|
|
|
return participant;
|
|
}, "Pendaftaran sedang ramai. Coba lagi sebentar.");
|
|
},
|
|
|
|
/**
|
|
* Peserta batal ikut trip (untuk booking yang BELUM lunas). Seluruh read +
|
|
* write dibungkus satu transaksi Serializable supaya aman dari race:
|
|
* - Status booking dicek di dalam tx, dan `booking.updateMany` difilter
|
|
* `PENDING/AWAITING_PAY` — kalau webhook pembayaran menandai booking PAID
|
|
* bersamaan, booking lunas TIDAK ikut di-cancel (cegah uang menggantung
|
|
* tanpa Refund record).
|
|
* - Re-open trip FULL → OPEN dilakukan di tx yang sama dan kondisional
|
|
* (`status: "FULL"`) supaya tidak menimpa trip yang sudah CLOSED.
|
|
*/
|
|
async cancelJoin(tripId: string, userId: string) {
|
|
return runSerializable(async (tx) => {
|
|
const trip = await tx.trip.findUnique({
|
|
where: { id: tripId },
|
|
select: { id: true, status: true, date: true, maxParticipants: true },
|
|
});
|
|
if (!trip) {
|
|
throw new Error("Trip tidak ditemukan");
|
|
}
|
|
if (isTripDepartureDayPast(trip.date)) {
|
|
throw new Error(
|
|
"Tanggal berangkat trip sudah lewat — pendaftaran tidak bisa dibatalkan. Jika trip sudah selesai, gunakan bagian ulasan."
|
|
);
|
|
}
|
|
|
|
const existing = await tx.tripParticipant.findUnique({
|
|
where: { tripId_userId: { tripId, userId } },
|
|
});
|
|
if (!existing || existing.status === "CANCELLED") {
|
|
throw new Error("Kamu tidak terdaftar di trip ini");
|
|
}
|
|
|
|
// Safety: kalau booking sudah PAID/PARTIALLY_REFUNDED, paksa lewat refund
|
|
// flow supaya tidak ada uang menggantung tanpa Refund record. Dicek di
|
|
// dalam tx supaya konsisten dengan webhook pembayaran.
|
|
const booking = await tx.booking.findUnique({
|
|
where: { participantId: existing.id },
|
|
select: { status: true },
|
|
});
|
|
if (
|
|
booking &&
|
|
(booking.status === "PAID" || booking.status === "PARTIALLY_REFUNDED")
|
|
) {
|
|
throw new Error(
|
|
"Booking kamu sudah lunas — pakai tombol 'Cancel & Request Refund' supaya uang bisa dikembalikan."
|
|
);
|
|
}
|
|
|
|
const cancelled = await tx.tripParticipant.update({
|
|
where: { tripId_userId: { tripId, userId } },
|
|
data: {
|
|
status: "CANCELLED",
|
|
markedPaidAt: null,
|
|
paymentConfirmedAt: null,
|
|
},
|
|
});
|
|
|
|
// Hanya cancel booking yang belum lunas — filter status menutup race
|
|
// dengan webhook pembayaran yang bisa menandai PAID secara bersamaan.
|
|
await tx.booking.updateMany({
|
|
where: {
|
|
participantId: existing.id,
|
|
status: { in: ["PENDING", "AWAITING_PAY"] },
|
|
},
|
|
data: { status: "CANCELLED" },
|
|
});
|
|
|
|
// Slot kembali kosong → re-open trip. Kondisional `status: "FULL"`
|
|
// supaya tidak menghidupkan trip yang sudah CLOSED/COMPLETED.
|
|
if (trip.status === "FULL") {
|
|
const activeCount = await tx.tripParticipant.count({
|
|
where: { tripId, status: { not: "CANCELLED" } },
|
|
});
|
|
if (activeCount < trip.maxParticipants) {
|
|
await tx.trip.updateMany({
|
|
where: { id: tripId, status: "FULL" },
|
|
data: { status: "OPEN" },
|
|
});
|
|
}
|
|
}
|
|
|
|
return cancelled;
|
|
});
|
|
},
|
|
|
|
async confirmParticipant(
|
|
tripId: string,
|
|
participantId: string,
|
|
organizerId: string
|
|
) {
|
|
return runSerializable(async (tx) => {
|
|
const trip = await tx.trip.findUnique({
|
|
where: { id: tripId },
|
|
select: { id: true, organizerId: true, price: true },
|
|
});
|
|
if (!trip) {
|
|
throw new Error("Trip tidak ditemukan");
|
|
}
|
|
if (trip.organizerId !== organizerId) {
|
|
throw new Error(
|
|
"Hanya organizer trip ini yang bisa mengonfirmasi peserta"
|
|
);
|
|
}
|
|
|
|
const participant = await tx.tripParticipant.findUnique({
|
|
where: { id: participantId },
|
|
select: { id: true, tripId: true, status: true },
|
|
});
|
|
if (!participant || participant.tripId !== tripId) {
|
|
throw new Error("Peserta tidak ditemukan");
|
|
}
|
|
if (participant.status !== "PENDING") {
|
|
throw new Error("Peserta ini tidak dalam status menunggu persetujuan");
|
|
}
|
|
|
|
// Trip gratis: Booking langsung PAID. Trip berbayar: AWAITING_PAY.
|
|
const nextBookingStatus = isFreeTrip(trip) ? "PAID" : "AWAITING_PAY";
|
|
|
|
// Update kondisional — kalau peserta sudah berubah status (mis. user
|
|
// batal ikut bersamaan), count 0 → tolak, jangan resurrect peserta.
|
|
const confirmed = await tx.tripParticipant.updateMany({
|
|
where: { id: participantId, status: "PENDING" },
|
|
data: { status: "CONFIRMED" },
|
|
});
|
|
if (confirmed.count === 0) {
|
|
throw new Error("Peserta ini tidak dalam status menunggu persetujuan");
|
|
}
|
|
|
|
// Filter `not CANCELLED` supaya booking yang sudah dibatalkan tidak
|
|
// ikut "dihidupkan" kembali oleh konfirmasi yang balapan.
|
|
await tx.booking.updateMany({
|
|
where: { participantId, status: { not: "CANCELLED" } },
|
|
data: { status: nextBookingStatus },
|
|
});
|
|
|
|
return tx.tripParticipant.findUniqueOrThrow({
|
|
where: { id: participantId },
|
|
});
|
|
});
|
|
},
|
|
|
|
async rejectParticipant(
|
|
tripId: string,
|
|
participantId: string,
|
|
organizerId: string
|
|
) {
|
|
return runSerializable(async (tx) => {
|
|
const trip = await tx.trip.findUnique({
|
|
where: { id: tripId },
|
|
select: {
|
|
id: true,
|
|
status: true,
|
|
organizerId: true,
|
|
maxParticipants: true,
|
|
},
|
|
});
|
|
if (!trip) {
|
|
throw new Error("Trip tidak ditemukan");
|
|
}
|
|
if (trip.organizerId !== organizerId) {
|
|
throw new Error(
|
|
"Hanya organizer trip ini yang bisa menolak permintaan bergabung"
|
|
);
|
|
}
|
|
|
|
const participant = await tx.tripParticipant.findUnique({
|
|
where: { id: participantId },
|
|
select: { id: true, tripId: true, status: true },
|
|
});
|
|
if (!participant || participant.tripId !== tripId) {
|
|
throw new Error("Peserta tidak ditemukan");
|
|
}
|
|
if (participant.status !== "PENDING") {
|
|
throw new Error(
|
|
"Hanya permintaan yang masih menunggu yang bisa ditolak"
|
|
);
|
|
}
|
|
|
|
// Update kondisional pada status PENDING — aman dari race dengan
|
|
// confirm/cancel yang berjalan bersamaan.
|
|
const rejected = await tx.tripParticipant.updateMany({
|
|
where: { id: participantId, status: "PENDING" },
|
|
data: {
|
|
status: "CANCELLED",
|
|
markedPaidAt: null,
|
|
paymentConfirmedAt: null,
|
|
},
|
|
});
|
|
if (rejected.count === 0) {
|
|
throw new Error(
|
|
"Hanya permintaan yang masih menunggu yang bisa ditolak"
|
|
);
|
|
}
|
|
|
|
// Peserta PENDING belum bisa punya booking lunas, tapi filter status
|
|
// tetap dipasang supaya tidak pernah menimpa booking PAID.
|
|
await tx.booking.updateMany({
|
|
where: {
|
|
participantId,
|
|
status: { in: ["PENDING", "AWAITING_PAY"] },
|
|
},
|
|
data: { status: "CANCELLED" },
|
|
});
|
|
|
|
// Slot kembali kosong → re-open trip, kondisional `status: "FULL"`.
|
|
if (trip.status === "FULL") {
|
|
const activeCount = await tx.tripParticipant.count({
|
|
where: { tripId, status: { not: "CANCELLED" } },
|
|
});
|
|
if (activeCount < trip.maxParticipants) {
|
|
await tx.trip.updateMany({
|
|
where: { id: tripId, status: "FULL" },
|
|
data: { status: "OPEN" },
|
|
});
|
|
}
|
|
}
|
|
|
|
return { ok: true as const };
|
|
});
|
|
},
|
|
|
|
/**
|
|
* Auto-complete trip yang sudah lewat. Dipakai cron harian.
|
|
*
|
|
* Cutoff = start of today UTC. Trip dengan endDate < cutoff (atau, kalau
|
|
* endDate null, date < cutoff) di-set status COMPLETED — selama statusnya
|
|
* masih OPEN/FULL. CLOSED trip tidak disentuh (organizer eksplisit batalkan).
|
|
*
|
|
* Idempotent: dua kali run di hari sama, run kedua nge-match 0 row.
|
|
*/
|
|
async autoCompletePastTrips() {
|
|
const cutoff = utcStartOfDay(new Date());
|
|
return tripRepo.bulkCompletePastTrips(cutoff);
|
|
},
|
|
|
|
/**
|
|
* Batalkan trip (Trip.status = CLOSED). Bisa dipicu organizer sendiri ATAU
|
|
* admin (intervensi). Atomic dalam satu serializable transaction:
|
|
* - Set Trip.status = CLOSED (+ `cancelledByAdminId` & `cancelledReason`
|
|
* kalau actor = ADMIN).
|
|
* - Untuk setiap peserta aktif:
|
|
* - Booking PAID → buat Refund ORGANIZER_CANCELLED (auto-approved, full
|
|
* amount). Booking tetap PAID sampai admin mark SUCCEEDED — jejak
|
|
* finansial harus terjaga.
|
|
* - Booking PENDING/AWAITING_PAY → set CANCELLED langsung (uang belum
|
|
* masuk, tidak ada refund).
|
|
* - Booking PARTIALLY_REFUNDED / dengan refund aktif → di-skip (admin
|
|
* handle manual supaya tidak double-refund).
|
|
* - Semua TripParticipant aktif → CANCELLED.
|
|
*
|
|
* Idempotent: trip yang sudah CLOSED/COMPLETED akan ditolak supaya tidak
|
|
* dobel-buat refund.
|
|
*/
|
|
async closeTrip(
|
|
tripId: string,
|
|
actor:
|
|
| { type: "ORGANIZER"; userId: string }
|
|
| { type: "ADMIN"; adminId: string; reason: string }
|
|
) {
|
|
return runSerializable(async (tx) => {
|
|
const trip = await tx.trip.findUnique({
|
|
where: { id: tripId },
|
|
select: {
|
|
id: true,
|
|
status: true,
|
|
organizerId: true,
|
|
date: true,
|
|
title: true,
|
|
organizer: { select: { id: true, email: true, name: true } },
|
|
},
|
|
});
|
|
if (!trip) {
|
|
throw new Error("Trip tidak ditemukan");
|
|
}
|
|
if (actor.type === "ORGANIZER" && trip.organizerId !== actor.userId) {
|
|
throw new Error("Hanya organizer trip ini yang bisa membatalkan trip");
|
|
}
|
|
if (trip.status === "CLOSED") {
|
|
throw new Error("Trip sudah dibatalkan");
|
|
}
|
|
if (trip.status === "COMPLETED") {
|
|
throw new Error(
|
|
"Trip sudah selesai (COMPLETED) — tidak bisa dibatalkan"
|
|
);
|
|
}
|
|
if (isTripDepartureDayPast(trip.date)) {
|
|
throw new Error(
|
|
"Tanggal berangkat sudah lewat — gunakan flow pelaporan biasa ke admin"
|
|
);
|
|
}
|
|
|
|
const bookings = await tx.booking.findMany({
|
|
where: { tripId },
|
|
include: {
|
|
payments: {
|
|
where: { status: "PAID" },
|
|
orderBy: { paidAt: "desc" },
|
|
take: 1,
|
|
},
|
|
refunds: {
|
|
where: {
|
|
status: { in: ["PENDING", "APPROVED", "PROCESSING"] },
|
|
},
|
|
select: { id: true },
|
|
},
|
|
},
|
|
});
|
|
|
|
const refundsCreated: string[] = [];
|
|
const cancelledBookings: string[] = [];
|
|
const skippedBookings: string[] = [];
|
|
// userId → nominal refund yang dibuat untuk dia (untuk email pembatalan).
|
|
const refundByUser = new Map<string, number>();
|
|
|
|
for (const b of bookings) {
|
|
if (b.status === "CANCELLED" || b.status === "EXPIRED") {
|
|
continue;
|
|
}
|
|
if (b.status === "REFUNDED") {
|
|
continue;
|
|
}
|
|
if (b.refunds.length > 0) {
|
|
// Sudah ada refund aktif (mis. user request cancel). Admin
|
|
// handle manual supaya tidak konflik dengan refund existing.
|
|
skippedBookings.push(b.id);
|
|
continue;
|
|
}
|
|
|
|
if (b.status === "PAID" || b.status === "PARTIALLY_REFUNDED") {
|
|
const paid = b.payments[0];
|
|
if (!paid) {
|
|
// Payment tidak konsisten dgn booking status — skip + flag.
|
|
skippedBookings.push(b.id);
|
|
continue;
|
|
}
|
|
// Untuk PARTIALLY_REFUNDED, hitung sisa refundable.
|
|
const alreadyRefunded = await tx.refund.aggregate({
|
|
where: { bookingId: b.id, status: "SUCCEEDED" },
|
|
_sum: { amount: true },
|
|
});
|
|
const remaining = paid.amount - (alreadyRefunded._sum.amount ?? 0);
|
|
if (remaining <= 0) {
|
|
continue;
|
|
}
|
|
const refund = await refundService.createSystemRefundForClosedTrip(
|
|
tx,
|
|
{
|
|
bookingId: b.id,
|
|
paymentId: paid.id,
|
|
amount: remaining,
|
|
}
|
|
);
|
|
refundsCreated.push(refund.id);
|
|
refundByUser.set(b.userId, remaining);
|
|
|
|
// Trip dibatalkan → cancel payout HELD/RELEASED organizer untuk
|
|
// booking ini. Payout PAID di-flag clawback otomatis.
|
|
const payout = await payoutRepo.findByBookingId(b.id, tx);
|
|
if (payout) {
|
|
await payoutService.cancel(tx, {
|
|
payoutId: payout.id,
|
|
reason: "Trip dibatalkan organizer.",
|
|
});
|
|
}
|
|
} else {
|
|
// PENDING / AWAITING_PAY → uang belum masuk → langsung CANCELLED.
|
|
await tx.booking.update({
|
|
where: { id: b.id },
|
|
data: { status: "CANCELLED" },
|
|
});
|
|
cancelledBookings.push(b.id);
|
|
}
|
|
}
|
|
|
|
// Snapshot peserta aktif SEBELUM di-cancel — untuk notifikasi email.
|
|
const activeParticipants = await tx.tripParticipant.findMany({
|
|
where: { tripId, status: { not: "CANCELLED" } },
|
|
select: { user: { select: { id: true, email: true, name: true } } },
|
|
});
|
|
|
|
// Semua participant aktif → CANCELLED (apapun status booking-nya).
|
|
await tx.tripParticipant.updateMany({
|
|
where: { tripId, status: { not: "CANCELLED" } },
|
|
data: {
|
|
status: "CANCELLED",
|
|
markedPaidAt: null,
|
|
paymentConfirmedAt: null,
|
|
},
|
|
});
|
|
|
|
await tx.trip.update({
|
|
where: { id: tripId },
|
|
data: {
|
|
status: "CLOSED",
|
|
...(actor.type === "ADMIN" && {
|
|
cancelledByAdminId: actor.adminId,
|
|
cancelledReason: actor.reason,
|
|
}),
|
|
},
|
|
});
|
|
|
|
return {
|
|
ok: true as const,
|
|
refundsCreated,
|
|
cancelledBookings,
|
|
skippedBookings,
|
|
// Data penerima notifikasi — email dikirim oleh action setelah tx commit.
|
|
notify: {
|
|
tripTitle: trip.title,
|
|
organizer: trip.organizer,
|
|
participants: activeParticipants.map((p) => ({
|
|
userId: p.user.id,
|
|
email: p.user.email,
|
|
name: p.user.name,
|
|
refundAmount: refundByUser.get(p.user.id) ?? 0,
|
|
})),
|
|
},
|
|
};
|
|
}, "Gagal membatalkan trip. Coba lagi sebentar.");
|
|
},
|
|
};
|