generator client {
  provider      = "prisma-client-js"
  binaryTargets = ["native", "linux-musl-openssl-3.0.x"]
}

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

model User {
  id          String        @id @default(cuid()) @db.VarChar(30)
  clerkId     String        @unique @db.VarChar(100)
  email       String?       @db.VarChar(255)
  name        String?       @db.VarChar(100)
  subdomain   String        @unique @db.VarChar(32)
  templateId  Int           @default(1)
  title       String?       @db.VarChar(100)
  description String?       @db.VarChar(2000)
  // Free-form text — intentionally accepts imprecise values like "1960"
  // or "early 1990s", not a parseable date. If structured date queries
  // become needed, add a parallel bornDateParsed DateTime? column.
  bornDate    String?       @db.VarChar(50)
  passedDate  String?       @db.VarChar(50)
  published   Boolean       @default(false)
  createdAt   DateTime      @default(now())
  updatedAt   DateTime      @updatedAt
  images      Image[]
}

model Image {
  id        String   @id @default(cuid()) @db.VarChar(30)
  url       String   @db.VarChar(255)
  key       String   @db.VarChar(255)
  order     Int
  userId    String   @db.VarChar(30)
  user      User     @relation(fields: [userId], references: [id], onDelete: Cascade)
  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt

  @@index([userId])
  @@index([key])
}

enum Role {
  SUPER_ADMIN
  ADMIN
}

model AdminUser {
  id           String   @id @default(cuid()) @db.VarChar(30)
  username     String   @unique @db.VarChar(50)
  passwordHash String   @db.VarChar(100)
  role         Role     @default(ADMIN)
  createdAt    DateTime @default(now())
  updatedAt    DateTime @updatedAt
  createdCodes Code[]
}

model Code {
  id           String    @id @default(cuid()) @db.VarChar(30)
  code         String    @unique @db.VarChar(12)
  // onDelete: Restrict (Prisma default) — preventing deletion of an
  // AdminUser that has issued codes is intentional; we don't want
  // orphaned codes with no audit trail of who created them.
  createdById  String    @db.VarChar(30)
  createdBy    AdminUser @relation(fields: [createdById], references: [id])
  usedByUserId String?   @db.VarChar(100)
  usedAt       DateTime?
  createdAt    DateTime  @default(now())
  updatedAt    DateTime  @updatedAt

  @@index([code])
  @@index([usedByUserId])
}