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

datasource db {
  provider = "postgres"
  url      = env("POSTGRES_URI")
}

model AdditionalCosts {
  id    Int     @id @default(autoincrement())
  name  String
  value Decimal
  Bill  Bill[]
}

enum BillStatus {
  UNINVOICED
  INVOICED
  PAID
}

model Bill {
  id              Int               @id @default(autoincrement())
  createdAt       DateTime          @default(now())
  updatedAt       DateTime          @updatedAt
  milageEnd       Int
  milageStart     Int
  status          BillStatus        @default(UNINVOICED)
  tarif           Decimal
  additionalCosts AdditionalCosts[]
  booking         Booking           @relation(fields: [bookingId], references: [id])
  bookingId       Int               @unique
}

enum BookingStatus {
  REQUESTED
  CONFIRMED
  REJECTED
  CANCELED
}

model Booking {
  id              Int           @id @default(autoincrement())
  uuid            String        @unique @default(uuid())
  createdAt       DateTime      @default(now())
  updatedAt       DateTime      @updatedAt
  bill            Bill?
  calendarEventId String?
  city            String
  destination     String
  email           String
  endDate         String
  name            String
  org             String
  phone           String
  purpose         String
  startDate       String
  status          BookingStatus @default(REQUESTED)
  street          String
  zip             String

  @@index([uuid], map: "uuid_1")
}

// next-auth
model Account {
  id                String  @id @default(cuid())
  userId            String
  type              String
  provider          String
  providerAccountId String
  refresh_token     String? @db.Text
  access_token      String? @db.Text
  expires_at        Int?
  token_type        String?
  scope             String?
  id_token          String? @db.Text
  session_state     String?

  user User @relation(fields: [userId], references: [id], onDelete: Cascade)

  @@unique([provider, providerAccountId])
}

model Session {
  id           String   @id @default(cuid())
  sessionToken String   @unique
  userId       String
  expires      DateTime
  user         User     @relation(fields: [userId], references: [id], onDelete: Cascade)
}

model User {
  id            String    @id @default(cuid())
  name          String?
  email         String?   @unique
  emailVerified DateTime?
  image         String?
  accounts      Account[]
  sessions      Session[]
}

model VerificationToken {
  identifier String
  token      String   @unique
  expires    DateTime

  @@unique([identifier, token])
}