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

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

model Game {
  id             String          @id @default(cuid())
  title          String
  slug           String          @unique
  description    String?
  releaseDate    DateTime?
  igdbId         Int?            @unique
  rawgId         Int?            @unique
  thegamesdbId   Int?            @unique
  extra          String?  // JSON serialized (usar parse/stringify al guardar/leer) para compatibilidad con SQLite
  createdAt      DateTime        @default(now())
  updatedAt      DateTime        @updatedAt
  romFiles       RomFile[]
  artworks       Artwork[]
  purchases      Purchase[]
  gamePlatforms  GamePlatform[]
  priceHistories PriceHistory[]
  tags           Tag[]
  @@index([title])
}

model Platform {
  id            String          @id @default(cuid())
  name          String
  slug          String          @unique
  generation    Int?
  gamePlatforms GamePlatform[]
}

model GamePlatform {
  id         String   @id @default(cuid())
  game       Game     @relation(fields: [gameId], references: [id])
  gameId     String
  platform   Platform @relation(fields: [platformId], references: [id])
  platformId String
  @@unique([gameId, platformId])
}

model RomFile {
  id         String   @id @default(cuid())
  path       String
  filename   String
  checksum   String   @unique
  size       Int
  format     String
  hashes     String?  // JSON serialized (ej.: {"crc32": "...", "md5": "..."})
  game       Game?    @relation(fields: [gameId], references: [id])
  gameId     String?
  addedAt    DateTime @default(now())
  lastSeenAt DateTime?
  status     String   @default("active")
  @@index([checksum])
}

model Artwork {
  id        String   @id @default(cuid())
  game      Game     @relation(fields: [gameId], references: [id])
  gameId    String
  type      String
  sourceUrl String
  localPath String?
  width     Int?
  height    Int?
  fetchedAt DateTime @default(now())
}

model Purchase {
  id          String   @id @default(cuid())
  game        Game     @relation(fields: [gameId], references: [id])
  gameId      String
  priceCents  Int
  currency    String
  store       String?
  date        DateTime
  receiptPath String?
}

model Tag {
  id    String @id @default(cuid())
  name  String @unique
  games Game[]
}

model PriceHistory {
  id          String   @id @default(cuid())
  game        Game     @relation(fields: [gameId], references: [id])
  gameId      String
  priceCents  Int
  currency    String
  recordedAt  DateTime @default(now())
  source      String?
}

// Metadatos:
// Autor: GitHub Copilot
// Última actualización: 2026-02-07