// Prisma schema
// Basic User model for RayLab Core

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

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

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

  authentikId String? @unique 
  authentikUserId String? @unique
  authentikSubject String? @unique

  username    String @unique
  email       String @unique


    isActive    Boolean @default(true)

  // storage (in bytes)
  storageQuota BigInt @default(10737418240)
  storageUsed  BigInt @default(0)

  createdAt   DateTime @default(now())
  updatedAt   DateTime @updatedAt
  deletedAt   DateTime?
  lastSeenAt  DateTime?
  lastSyncedAt DateTime?
  syncStatus   String?

  roles        UserRole[]
  permissions  UserPermission[]

}

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

  code        String @unique
  name        String
  description String?

  isDefault   Boolean  @default(false)

  createdAt   DateTime @default(now())
  updatedAt   DateTime @updatedAt

  users        UserRole[]
  permissions  RolePermission[]
}

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

  code        String @unique
  name        String
  description String?

  createdAt   DateTime @default(now())
  updatedAt   DateTime @updatedAt

  roles  RolePermission[]
  users  UserPermission[]
}

model UserRole {
  userId String
  roleId String

  user User @relation(fields: [userId], references: [id], onDelete: Cascade)
  role Role @relation(fields: [roleId], references: [id], onDelete: Cascade)

  assignedAt DateTime @default(now())
  assignedBy String

  @@id([userId, roleId])
}

model RolePermission {
  roleId       String
  permissionId String

  role       Role       @relation(fields: [roleId], references: [id], onDelete: Cascade)
  permission Permission @relation(fields: [permissionId], references: [id], onDelete: Cascade)

  assignedAt DateTime @default(now())
  assignedBy String

  @@id([roleId, permissionId])
}

model UserPermission {
  userId       String
  permissionId String

  user       User       @relation(fields: [userId], references: [id], onDelete: Cascade)
  permission Permission @relation(fields: [permissionId], references: [id], onDelete: Cascade)

  assignedAt DateTime @default(now())
  assignedBy String

  @@id([userId, permissionId])
}