export type MessageType =
  | 'CREATE_ROOM'
  | 'ROOM_CREATED'
  | 'JOIN_ROOM'
  | 'ROOM_STATE'
  | 'PLACE_MOVE'
  | 'MOVE_APPLIED'
  | 'MOVE_REJECTED'
  | 'GAME_WIN'
  | 'GAME_DRAW'
  | 'PLAYER_JOINED'
  | 'PLAYER_LEFT'
  | 'REQUEST_REMATCH'
  | 'REMATCH_ACCEPTED'
  | 'CHANGE_NAME'
  | 'NAME_CHANGED'
  | 'ERROR'
  | 'PLAYER_ONLINE'
  | 'PLAYER_OFFLINE'
  | 'PLAYER_RECONNECTING'
  | 'SET_SYMBOL'
  | 'SYMBOL_CHANGED'
  | 'GET_MATCHES'
  | 'MATCHES_DATA'
  | 'GET_MATCH'
  | 'MATCH_DATA'
  | 'GET_GENERATED_REPLAYS'
  | 'GENERATED_REPLAYS_DATA'
  | 'GET_GENERATED_REPLAY'
  | 'GENERATED_REPLAY_DATA'
  | 'GET_LEADERBOARD'
  | 'LEADERBOARD_DATA'
  | 'REGISTER_ENGINE'
  | 'ENGINE_REGISTERED'
  | 'ENGINE_CREATE_ROOM'
  | 'ENGINE_JOIN_ROOM'
  | 'ENGINE_ROOM_JOINED'
  | 'ENGINE_LIST_ROOMS'
  | 'ENGINE_ROOMS_LIST'
  | 'SWAP2_CHOICE'
  | 'REQUEST_SWAP'

export interface WSMessage {
  type: MessageType
  payload: unknown
}

export interface RoomState {
  roomId: string
  players: string[]
  board: SerializedBitBoard
  currentPlayer: number
  status: 'waiting' | 'active' | 'win' | 'draw'
  playerIndex: number
  scores?: RoomScores
  symbols?: [string, string]
  boardSize?: number
}

export interface MovePayload {
  x: number
  y: number
}

export interface MoveAppliedPayload {
  x: number
  y: number
  player: number
  symbol: string
  currentPlayer: number
}

export interface GameWinPayload {
  playerId: string
  cells: { x: number; y: number }[]
}

export interface GameDrawPayload {
  message?: string
}

export interface RoomScores {
  [playerId: string]: { wins: number; losses: number; draws: number }
}

export interface ErrorPayload {
  message: string
}

export interface MoveRejectedPayload {
  message: string
  x: number
  y: number
}

export interface PlayerPresencePayload {
  playerIndex: number
  playerName: string
}

export interface SymbolPayload {
  symbol: string
}

export interface GameRules {
  swap2?: boolean
  noOverlines?: boolean
  boardSize?: number
}

export interface Cell {
  playerId: string
  symbol: string
  timestamp: number
}

export interface SerializedBitBoard {
  boardSize: number
  words: number[]
  occupiedCount: number
}

export interface RegisterEnginePayload {
  name: string
}

export interface EngineRegisteredPayload {
  engineId: string
}

export interface EngineCreateRoomPayload {
  engineName: string
}

export interface EngineJoinRoomPayload {
  roomId: string
  engineName: string
}

export interface EngineRoomJoinedPayload {
  roomId: string
  playerIndex: number
  roomState: RoomState
}

export interface EngineRoomsListPayload {
  rooms: { roomId: string; engineName: string }[]
}

export interface GameExportData {
  id: string
  player1: string
  player2: string
  winner: number | null
  moves: { x: number; y: number; player: number; symbol: string }[]
  createdAt: string
}