enum MetadataSource {
    Manual
    GiantBomb
    PCGamingWiki
    IGDB
}

model Game {
    id String @id @default(uuid())

    metadataSource MetadataSource
    metadataId     String
    created        DateTime       @default(now())

    // Any field prefixed with m is filled in from metadata
    // Acts as a cache so we can search and filter it
    mName             String // Name of game
    mShortDescription String // Short description
    mDescription      String // Supports markdown
    mReleased         DateTime // When the game was released

    mReviewCount  Int
    mReviewRating Float // 0 to 1

    mIconObjectId           String // linked to objects in s3
    mBannerObjectId         String // linked to objects in s3
    mCoverObjectId          String
    mImageCarouselObjectIds String[] // linked to below array
    mImageLibraryObjectIds  String[] // linked to objects in s3

    versions        GameVersion[]
    libraryBasePath String        @unique // Base dir for all the game versions

    collections CollectionEntry[]
    saves       SaveSlot[]
    screenshots Screenshot[]
    tags        Tag[]

    developers Company[] @relation(name: "developers")
    publishers Company[] @relation(name: "publishers")

    @@unique([metadataSource, metadataId], name: "metadataKey")
}

// A particular set of files that relate to the version
model GameVersion {
    gameId      String
    game        Game   @relation(fields: [gameId], references: [id], onDelete: Cascade)
    versionName String // Sub directory for the game files

    created DateTime @default(now())

    platform Platform

    launchCommand String   @default("") // Command to run to start. Platform-specific. Windows games on Linux will wrap this command in Proton/Wine
    launchArgs    String[]
    setupCommand  String   @default("") // Command to setup game (dependencies and such)
    setupArgs     String[]
    onlySetup     Boolean  @default(false)

    umuIdOverride String?

    dropletManifest Json // Results from droplet

    versionIndex Int
    delta        Boolean @default(false)

    @@id([gameId, versionName])
}

// A save slot for a game
model SaveSlot {
    gameId String
    game   Game   @relation(fields: [gameId], references: [id], onDelete: Cascade)
    userId String
    user   User   @relation(fields: [userId], references: [id], onDelete: Cascade)
    index  Int

    createdAt DateTime @default(now())
    playtime  Float    @default(0) // hours

    lastUsedClientId String?
    lastUsedClient   Client? @relation(fields: [lastUsedClientId], references: [id])

    historyObjectIds String[] // list of objects
    historyChecksums String[] // list of hashes

    @@id([gameId, userId, index], name: "id")
}

model Screenshot {
    id String @id @default(uuid())

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

    objectId String
    private  Boolean @default(true)

    createdAt DateTime @default(now()) @db.Timestamptz(0)

    @@index([gameId, userId])
}

model Company {
    id String @id @default(uuid())

    metadataSource        MetadataSource
    metadataId            String
    metadataOriginalQuery String

    mName             String
    mShortDescription String
    mDescription      String
    mLogoObjectId     String
    mBannerObjectId   String
    mWebsite          String

    developed Game[] @relation(name: "developers")
    published Game[] @relation(name: "publishers")

    @@unique([metadataSource, metadataId], name: "metadataKey")
}

model ObjectHash {
    id   String @id
    hash String
}