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

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

model AdminUser {
  id        String   @id @default(cuid())
  username  String   @unique
  password  String
  createdAt DateTime @default(now())
}

model User {
  id        String   @id @default(cuid())
  username  String
  platform  String
  originalPlatformId String
  groups    Group[]  // многие-ко-многим!
  createdAt DateTime @default(now())

  @@unique([platform, originalPlatformId])
}



model Group {
  id        String    @id @default(cuid())
  name      String    @unique
  icon      String?   // новая опциональная иконка
  users     User[]
  bots      Bot[]     @relation("BotGroups")
  commands  Command[] @relation("CommandGroups")
}

model Command {
  id          String    @id @default(cuid())
  command     String
  description String?   // новое опциональное описание
  groupIds    Group[]   @relation("CommandGroups")
  bots        Bot[]     @relation("BotCommands")
  createdAt   DateTime  @default(now())
}

model Bot {
  id               String     @id @default(cuid())
  name             String     @unique
  isActive         Boolean    @default(true)
  groups           Group[]    @relation("BotGroups")
  commands         Command[]  @relation("BotCommands")
  description      String?
  exampleMessages  BotExampleMessage[]
  externalBots     ExternalBot[] @relation("BotsInInterface")
  createdAt        DateTime   @default(now())
}

model BotExampleMessage {
  id     String @id @default(cuid())
  botId  String
  text   String
  bot    Bot    @relation(fields: [botId], references: [id], onDelete: Cascade)
}

model ChatState {
  id            String   @id @default(cuid())
  userId        String
  externalBotId String // <-- ссылка на внешний бот
  stateJson     Json
  lockedByBot   String
  updatedAt     DateTime @updatedAt
  externalBot   ExternalBot @relation(fields: [externalBotId], references: [id], onDelete: Cascade)

  @@unique([userId, externalBotId])
}



model Log {
  id        String   @id @default(cuid())
  userId    String
  botId     String
  direction String
  message   String
  timestamp DateTime @default(now())
}


model ExternalBot {
  id        String   @id @default(cuid())
  name      String
  token     String   @unique
  bots      Bot[]    @relation("BotsInInterface")
  chatStates ChatState[] // <--- вот это поле нужно добавить!
  createdAt DateTime @default(now())
}