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

datasource db {
  provider = "sqlite"
  url      = env("DATABASE_URL")
}

model User {
  id        Int      @id @default(autoincrement())
  uuid      String   @unique
  email     String   @unique
  name      String?
  createdAt DateTime @default(now())
  language  String? @default("en")

  sessions  UserSession[]
  saves     GameSave[]
}

model UserSession {
  id        Int      @id @default(autoincrement())
  uuid      String   @unique
  userId    Int
  createdAt DateTime @default(now())
  expiresAt DateTime

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

model Game {
  id          Int      @id @default(autoincrement())
  uuid        String   @unique
  title       String
  system      String
  genre       String?
  publisher   String?
  developer   String?
  description String?

  saves       GameSave[]
}

model GameSave {
  id        Int      @id @default(autoincrement())
  uuid      String   @unique
  data      Bytes
  createdAt DateTime @default(now())
  gameId    Int
  userId    Int

  game      Game     @relation(fields: [gameId], references: [id])
  user      User     @relation(fields: [userId], references: [id])
}