// This is your Prisma schema file,
// learn more about it in the docs: https://pris.ly/d/prisma-schema

// Looking for ways to speed up your queries, or scale easily with your serverless or edge functions?
// Try Prisma Accelerate: https://pris.ly/cli/accelerate-init

generator client {
  provider = "prisma-client-js"
}

datasource db {
  provider = "postgresql"
  url      = env("DATABASE_URL")  // ← AJOUTEZ CETTE LIGNE
}




model Transaction {
  id               Int      @id @default(autoincrement())
  date             DateTime @default(now())
  amount           Float
  tax              Float
  status           TransactionStatus
  merchantPartnerId Int
  createdAt        DateTime @default(now())
  updatedAt        DateTime @updatedAt
  reversementRequests ReversementRequest[]

  @@map("transactions")
}

enum TransactionStatus {
  SUCCESS
  FAILED
  PENDING
}

enum SubscriptionStatus {
  ACTIVE
  TRIAL
  PENDING
  SUSPENDED
  EXPIRED
  CANCELLED
}
enum Periodicity {
  Daily
  Weekly
  Monthly
  OneTime
}

model Subscription {
  id              Int      @id @default(autoincrement())
  externalReference        String?
  periodicity     Periodicity
  startDate       DateTime
  endDate         DateTime?
  amount          Float
  currency        String
  token           String
  status        SubscriptionStatus
  nextPaymentDate DateTime
  suspendedAt DateTime?
  merchantPartnerId Int
  customerId      Int
  planId       Int
  serviceId       Int
  failureCount Int?
  createdAt       DateTime @default(now())
  updatedAt       DateTime @updatedAt
  metadata   Json?
 
  @@map("subscriptions")
}

model ReversementRequest {
  id            Int      @id @default(autoincrement())
  externalReference        String?
  startDate     DateTime
  endDate       DateTime
  amount        Float
  tax           Float
  status        TransactionStatus
  transactionId Int
  paymentId     Int?
  createdAt     DateTime @default(now())
  updatedAt     DateTime @updatedAt
  metadata   Json?

  transaction Transaction @relation(fields: [transactionId], references: [id], onDelete: Cascade)
  payment     Payment?    @relation(fields: [paymentId], references: [id])

  @@map("reversement_requests")
}

model Payment {
  id        Int      @id @default(autoincrement())
  externalReference        String?
  reference        String?
  type      PaymentType
  status    TransactionStatus
  merchantPartnerId  Int
  failureReason String?
  amount Float?
  currency        String
  completedAt DateTime?
  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt
  customerId      Int
  subscriptionId      Int?
  metadata   Json?
  link        String?

  reversementRequests ReversementRequest[]

  @@map("payments")
}

enum PaymentType {
  MM
  BANK
  CHEQUE
}

model User {
  id         String   @id @default(cuid())
  msisdn     String   @unique
  userToken  String   @unique
  userAlias  String
  operatorId String
  merchantPartnerId  Int
  country    String
  metadata   Json?
  createdAt  DateTime @default(now())
  updatedAt  DateTime @updatedAt 
}