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

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

model User {
  id          String    @id @default(uuid())
  plexId      String    @unique @map("plex_id")
  plexUsername String   @map("plex_username")
  email       String?
  isAdmin     Boolean   @default(false) @map("is_admin")
  isActive    Boolean   @default(true) @map("is_active")
  
  // Solana wallet
  walletAddress String? @unique @map("wallet_address")
  encryptedPrivateKey String? @map("encrypted_private_key")
  
  // Stats
  totalEarned   Int     @default(0) @map("total_earned")
  totalSpent    Int     @default(0) @map("total_spent")
  watchTimeMinutes Int @default(0) @map("watch_time_minutes")
  
  // Relations
  transactions Transaction[]
  watchEvents  WatchEvent[]
  contentRequests ContentRequest[]
  sessions     Session[]
  
  createdAt DateTime @default(now()) @map("created_at")
  updatedAt DateTime @updatedAt @map("updated_at")

  @@index([plexId])
  @@index([walletAddress])
  @@map("users")
}

model Transaction {
  id          String   @id @default(uuid())
  userId      String   @map("user_id")
  user        User     @relation(fields: [userId], references: [id])
  
  type        TransactionType
  amount      Int
  
  // For earned transactions
  watchEventId String? @map("watch_event_id")
  watchEvent   WatchEvent? @relation(fields: [watchEventId], references: [id])
  
  // For spent transactions
  requestId   String? @unique @map("request_id")
  request     ContentRequest? @relation(fields: [requestId], references: [id])
  
  // Solana transaction reference
  solanaSignature String? @map("solana_signature")
  
  // Metadata
  description String?
  contentTitle String? @map("content_title")
  
  createdAt   DateTime @default(now()) @map("created_at")
  
  @@index([userId])
  @@index([type])
  @@index([createdAt])
  @@map("transactions")
}

model WatchEvent {
  id          String   @id @default(uuid())
  userId      String   @map("user_id")
  user        User     @relation(fields: [userId], references: [id])
  
  // Tautulli data
  sessionId   String   @map("session_id")
  ratingKey   String   @map("rating_key")
  contentType String   @map("content_type") // movie, episode
  title       String
  grandparentTitle String? @map("grandparent_title") // Show name for episodes
  
  // Watch stats
  duration    Int      // seconds watched
  percentComplete Int  @map("percent_complete")
  
  // Credits earned
  creditsEarned Int    @map("credits_earned")
  isProcessed Boolean @default(false) @map("is_processed")
  
  // Relations
  transactions Transaction[]
  
  watchedAt   DateTime @map("watched_at")
  createdAt   DateTime @default(now()) @map("created_at")
  
  @@unique([sessionId])
  @@index([userId])
  @@index([watchedAt])
  @@map("watch_events")
}

model ContentRequest {
  id          String   @id @default(uuid())
  userId      String   @map("user_id")
  user        User     @relation(fields: [userId], references: [id])
  
  // Overseer data
  overseerRequestId Int @map("overseer_request_id")
  
  // Content info
  mediaType   String   @map("media_type") // movie, tv
  tmdbId      Int      @map("tmdb_id")
  title       String
  
  // Cost
  creditsCost Int      @map("credits_cost")
  
  // Status
  status      RequestStatus @default(PENDING)
  
  // Relations
  transaction Transaction?
  
  requestedAt DateTime @map("requested_at")
  createdAt   DateTime @default(now()) @map("created_at")
  updatedAt   DateTime @updatedAt @map("updated_at")
  
  @@index([userId])
  @@index([status])
  @@map("content_requests")
}

model Session {
  id          String   @id @default(uuid())
  userId      String   @map("user_id")
  user        User     @relation(fields: [userId], references: [id])
  
  token       String   @unique
  expiresAt   DateTime @map("expires_at")
  
  createdAt   DateTime @default(now()) @map("created_at")
  
  @@index([userId])
  @@index([token])
  @@map("sessions")
}

model SystemSettings {
  id          String   @id @default(cuid())
  
  // Minting settings
  creditsPerMinute Int @default(2) @map("credits_per_minute")
  minWatchPercent  Int @default(80) @map("min_watch_percent")
  minWatchMinutes  Int @default(5) @map("min_watch_minutes")
  
  // Spending settings
  movieRequestCost Int @default(500) @map("movie_request_cost")
  tvRequestCost    Int @default(1000) @map("tv_request_cost")
  tvPerSeasonCost  Int @default(250) @map("tv_per_season_cost")
  
  // Multipliers
  newReleaseMultiplier Decimal @default(1.5) @map("new_release_multiplier") @db.Decimal(3, 2)
  bonusMultiplierActive Boolean @default(false) @map("bonus_multiplier_active")
  bonusMultiplier      Decimal @default(2.0) @map("bonus_multiplier") @db.Decimal(3, 2)
  
  // System state
  mintingPaused Boolean @default(false) @map("minting_paused")
  
  updatedAt DateTime @updatedAt @map("updated_at")
  updatedBy String? @map("updated_by")
  
  @@map("system_settings")
}

enum TransactionType {
  EARN
  SPEND
  BONUS
  ADJUSTMENT
}

enum RequestStatus {
  PENDING
  APPROVED
  DECLINED
  COMPLETED
}