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

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

model User {
    id         Int      @id @default(autoincrement())
    email      String   @unique
    password   String
    name       String
    created_at DateTime @default(now())
    updated_at DateTime @updatedAt
}

model Author {
    id             Int              @id @default(autoincrement())
    fullname       String           @unique
    created_at     DateTime         @default(now())
    updated_at     DateTime         @updatedAt
    PaintingAuthor PaintingAuthor[]
}

model Painting {
    id             Int              @id @default(autoincrement())
    name           String           @unique
    image_url      String
    link           String
    PaintingAuthor PaintingAuthor[]
    Musuem         Musuem?          @relation(fields: [musuemId], references: [id])
    musuemId       Int?
}

model PaintingAuthor {
    painting    Painting @relation(fields: [painting_id], references: [id])
    painting_id Int
    author      Author   @relation(fields: [author_id], references: [id])
    author_id   Int

    @@id([painting_id, author_id])
}

model Musuem {
    id         Int        @id @default(autoincrement())
    name       String     @unique
    created_at DateTime   @default(now())
    updated_at DateTime   @updatedAt
    Painting   Painting[]
}