sto-k-odnomu/backend/prisma/schema.prisma

// This is your Prisma schema file,
// learn more about it in the docs: https://pris.ly/d/prisma-schema

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

datasource db {
  provider = "postgresql"
}

model User {
  id         String   @id @default(uuid())
  email      String?  @unique
  name       String?
  password   String?  // For optional email/password admin auth
  role       UserRole @default(USER)
  telegramId String?  @unique
  createdAt  DateTime @default(now())

  // Связи
  hostedRooms Room[]  @relation("HostedRooms")
  participants Participant[]
  questionPacks QuestionPack[]
  themes Theme[]

  // Статистика
  gamesPlayed Int @default(0)
  gamesWon    Int @default(0)
  totalPoints Int @default(0)
}

model Room {
  id          String   @id @default(uuid())
  code        String   @unique  // 6-символьный код
  status      RoomStatus @default(WAITING)
  hostId      String
  createdAt   DateTime @default(now())
  expiresAt   DateTime?

  // Настройки
  maxPlayers      Int @default(10)
  allowSpectators Boolean @default(true)
  timerEnabled    Boolean @default(false)
  timerDuration   Int @default(30)
  questionPackId  String?
  autoAdvance     Boolean @default(false)
  voiceMode       Boolean @default(false)  // Голосовой режим

  // Админские комнаты
  isAdminRoom       Boolean  @default(false)
  customCode        String?  // Кастомный код вместо random
  activeFrom        DateTime? // Комната доступна с этого времени
  activeTo          DateTime? // Комната доступна до этого времени
  themeId           String?  // FK на Theme
  uiControls        Json?    // { allowThemeChange, allowPackChange, allowNameChange, allowScoreEdit }

  // Состояние игры
  currentQuestionIndex Int @default(0)
  currentQuestionId    String?  // UUID текущего вопроса
  revealedAnswers     Json @default("{}")  // {"questionUuid": ["answerUuid1", "answerUuid2"]}
  currentPlayerId     String?
  isGameOver          Boolean @default(false)

  // Метрики
  totalQuestions    Int @default(0)
  answeredQuestions Int @default(0)
  startedAt         DateTime?
  finishedAt        DateTime?

  // Связи
  host          User @relation("HostedRooms", fields: [hostId], references: [id])
  participants  Participant[]
  questionPack  QuestionPack? @relation(fields: [questionPackId], references: [id])
  roomPack      RoomPack?
  gameHistory   GameHistory?
  theme         Theme? @relation(fields: [themeId], references: [id])
}

enum RoomStatus {
  WAITING
  PLAYING
  FINISHED
}

model Participant {
  id        String   @id @default(uuid())
  userId    String
  roomId    String
  name      String
  role      ParticipantRole
  score     Int @default(0)
  joinedAt  DateTime @default(now())
  isActive  Boolean @default(true)

  user User @relation(fields: [userId], references: [id])
  room Room @relation(fields: [roomId], references: [id], onDelete: Cascade)

  @@unique([userId, roomId])
}

enum ParticipantRole {
  HOST
  PLAYER
  SPECTATOR
}

enum UserRole {
  USER
  ADMIN
}

model QuestionPack {
  id          String   @id @default(uuid())
  name        String
  description String
  category    String
  isPublic    Boolean @default(false)
  createdBy   String
  createdAt   DateTime @default(now())
  updatedAt   DateTime @updatedAt

  questions    Json  // Массив вопросов с ответами
  questionCount Int @default(0)
  timesUsed    Int @default(0)
  rating       Float @default(0)

  creator User @relation(fields: [createdBy], references: [id])
  rooms   Room[]
  roomPacks RoomPack[] @relation("RoomPackSource")
}

model RoomPack {
  id            String   @id @default(uuid())
  roomId        String   @unique
  name          String
  description   String   @default("")
  sourcePackId  String?
  questions     Json     @default("[]")
  questionCount Int      @default(0)
  createdAt     DateTime @default(now())
  updatedAt     DateTime @updatedAt
  deletedAt     DateTime?

  room       Room          @relation(fields: [roomId], references: [id], onDelete: Cascade)
  sourcePack QuestionPack? @relation("RoomPackSource", fields: [sourcePackId], references: [id])

  @@index([roomId])
  @@index([sourcePackId])
}

model GameHistory {
  id             String   @id @default(uuid())
  roomId         String   @unique
  roomCode       String
  questionPackId String
  startedAt      DateTime
  finishedAt     DateTime

  players      Json  // { userId: { name, score, rank } }
  statistics   Json  // Детальная статистика игры
  timeline     Json  // История событий игры

  room Room @relation(fields: [roomId], references: [id], onDelete: Cascade)
}

model AdminAuthCode {
  id         String     @id @default(uuid())
  code       String     @unique
  telegramId String?
  status     CodeStatus @default(PENDING)
  createdAt  DateTime   @default(now())
  expiresAt  DateTime
  usedAt     DateTime?

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

enum CodeStatus {
  PENDING
  CLAIMED
  USED
  EXPIRED
}

model Theme {
  id          String   @id @default(uuid())
  name        String
  icon        String?
  description String?
  isPublic    Boolean  @default(false)
  createdBy   String
  createdAt   DateTime @default(now())
  updatedAt   DateTime @updatedAt

  colors      Json     // { bgPrimary, bgOverlay, bgCard, textPrimary, textSecondary, accentPrimary, etc. }
  settings    Json     // { shadowSm, shadowMd, blurAmount, borderRadius, animationSpeed, etc. }

  creator     User     @relation(fields: [createdBy], references: [id])
  rooms       Room[]
}