{
  "version": 3,
  "sources": ["../../../server/room-game.ts"],
  "sourcesContent": ["/**\r\n * Room games\r\n * Pokemon Showdown - http://pokemonshowdown.com/\r\n *\r\n * Room games are an abstract representation of an activity that a room\r\n * can be focused on, such as a battle, tournament, or chat game like\r\n * Hangman. Rooms are limited to one roomgame at a time.\r\n *\r\n * Room games can keep track of designated players. If a user is a player,\r\n * they will not be allowed to change name until their games are complete.\r\n *\r\n * The player system is optional: Some games, like Hangman, don't designate\r\n * players and just allow any user in the room to play.\r\n *\r\n * @license MIT\r\n */\r\n\r\n// globally Rooms.RoomGamePlayer\r\nexport class RoomGamePlayer<GameClass extends RoomGame = SimpleRoomGame> {\r\n\treadonly num: number;\r\n\treadonly game: GameClass;\r\n\t/**\r\n\t * Will be the username of the user playing, but with some exceptions:\r\n\t *\r\n\t * - Creating a game with no users will initialize player names to\r\n\t *   \"Player 1\", \"Player 2\", etc.\r\n\t * - Players will retain the name of the last active user, even if that\r\n\t *   user abandons the game.\r\n\t */\r\n\tname: string;\r\n\t/**\r\n\t * This will be '' if there's no user associated with the player.\r\n\t *\r\n\t * we explicitly don't hold a direct reference to the user\r\n\t */\r\n\tid: ID;\r\n\tconstructor(user: User | string | null, game: GameClass, num = 0) {\r\n\t\tthis.num = num;\r\n\t\tif (!user) user = num ? `Player ${num}` : `Player`;\r\n\t\tthis.game = game;\r\n\t\tthis.name = (typeof user === 'string' ? user : user.name);\r\n\t\tif (typeof user === 'string') user = null;\r\n\t\tthis.id = user ? user.id : '';\r\n\t\tif (user && !this.game.isSubGame) {\r\n\t\t\tuser.games.add(this.game.roomid);\r\n\t\t\tuser.updateSearch();\r\n\t\t}\r\n\t}\r\n\tunlinkUser() {\r\n\t\tif (!this.id) return;\r\n\t\tconst user = Users.getExact(this.id);\r\n\t\tif (user && !this.game.isSubGame) {\r\n\t\t\tuser.games.delete(this.game.roomid);\r\n\t\t\tuser.updateSearch();\r\n\t\t}\r\n\t\tthis.id = '';\r\n\t}\r\n\tdestroy() {\r\n\t\tthis.unlinkUser();\r\n\t}\r\n\r\n\ttoString() {\r\n\t\treturn this.id;\r\n\t}\r\n\tsend(data: string) {\r\n\t\tconst user = Users.getExact(this.id);\r\n\t\tif (user) user.send(data);\r\n\t}\r\n\tsendRoom(data: string) {\r\n\t\tconst user = Users.getExact(this.id);\r\n\t\tif (user) user.sendTo(this.game.roomid, data);\r\n\t}\r\n}\r\n\r\n/**\r\n * globally Rooms.RoomGame\r\n *\r\n * If you don't want to define your own player class, you should extend SimpleRoomGame.\r\n */\r\nexport abstract class RoomGame<PlayerClass extends RoomGamePlayer = RoomGamePlayer> {\r\n\troomid: RoomID;\r\n\t/**\r\n\t * The room this roomgame is in. Rooms can have two RoomGames at a time,\r\n\t * which are available as `this.room.game === this` and `this.room.subGame === this`.\r\n\t */\r\n\troom: Room;\r\n\tgameid: ID;\r\n\ttitle: string;\r\n\tallowRenames: boolean;\r\n\tisSubGame: boolean;\r\n\t/**\r\n\t * userid:player table.\r\n\t *\r\n\t * Does not contain userless players: use playerList for the full list.\r\n\t */\r\n\tplayerTable: {[userid: string]: PlayerClass};\r\n\tplayers: PlayerClass[];\r\n\tplayerCount: number;\r\n\tplayerCap: number;\r\n\tended: boolean;\r\n\t/** Does `/guess` or `/choose` require the user to be able to talk? */\r\n\tcheckChat = false;\r\n\t/**\r\n\t * We should really resolve this collision at _some_ point, but it will have\r\n\t * to be later. The /timer command is written to be resilient to this.\r\n\t */\r\n\ttimer?: {timerRequesters?: Set<ID>, start: (force?: User) => void, stop: (force?: User) => void} | NodeJS.Timer | null;\r\n\tconstructor(room: Room, isSubGame = false) {\r\n\t\tthis.roomid = room.roomid;\r\n\t\tthis.room = room;\r\n\t\tthis.gameid = 'game' as ID;\r\n\t\tthis.title = 'Game';\r\n\t\tthis.allowRenames = false;\r\n\t\tthis.isSubGame = isSubGame;\r\n\t\tthis.playerTable = Object.create(null);\r\n\t\tthis.players = [];\r\n\t\tthis.playerCount = 0;\r\n\t\tthis.playerCap = 0;\r\n\t\tthis.ended = false;\r\n\r\n\t\tif (this.isSubGame) {\r\n\t\t\tthis.room.subGame = this;\r\n\t\t} else {\r\n\t\t\tthis.room.game = this;\r\n\t\t}\r\n\t}\r\n\r\n\tdestroy() {\r\n\t\tif (this.isSubGame) {\r\n\t\t\tthis.room.subGame = null;\r\n\t\t} else {\r\n\t\t\tthis.room.game = null;\r\n\t\t}\r\n\t\t// @ts-ignore\r\n\t\tthis.room = null;\r\n\t\tfor (const player of this.players) {\r\n\t\t\tplayer.destroy();\r\n\t\t}\r\n\t\t// @ts-ignore\r\n\t\tthis.players = null;\r\n\t\t// @ts-ignore\r\n\t\tthis.playerTable = null;\r\n\t}\r\n\r\n\taddPlayer(user: User | string | null = null, ...rest: any[]): PlayerClass | null {\r\n\t\tif (typeof user !== 'string' && user) {\r\n\t\t\tif (user.id in this.playerTable) return null;\r\n\t\t}\r\n\t\tif (this.playerCap > 0 && this.playerCount >= this.playerCap) return null;\r\n\t\tconst player = this.makePlayer(user, ...rest);\r\n\t\tif (!player) return null;\r\n\t\tif (typeof user === 'string') user = null;\r\n\t\tthis.players.push(player);\r\n\t\tif (user) {\r\n\t\t\tthis.playerTable[user.id] = player;\r\n\t\t\tthis.playerCount++;\r\n\t\t}\r\n\t\treturn player;\r\n\t}\r\n\r\n\tupdatePlayer(player: PlayerClass, user: User | null) {\r\n\t\tif (!this.allowRenames) return;\r\n\t\tif (player.id) {\r\n\t\t\tdelete this.playerTable[player.id];\r\n\t\t}\r\n\t\tif (user) {\r\n\t\t\tplayer.id = user.id;\r\n\t\t\tplayer.name = user.name;\r\n\t\t\tthis.playerTable[player.id] = player;\r\n\t\t\tthis.room.auth.set(user.id, Users.PLAYER_SYMBOL);\r\n\t\t} else {\r\n\t\t\tplayer.unlinkUser();\r\n\t\t}\r\n\t}\r\n\r\n\tabstract makePlayer(user: User | string | null, ...rest: any[]): PlayerClass;\r\n\r\n\tremovePlayer(player: PlayerClass | User) {\r\n\t\tif (player instanceof Users.User) {\r\n\t\t\t// API changed\r\n\t\t\t// TODO: deprecate\r\n\t\t\tplayer = this.playerTable[player.id];\r\n\t\t\tif (!player) throw new Error(\"Player not found\");\r\n\t\t}\r\n\t\tif (!this.allowRenames) return false;\r\n\t\tconst playerIndex = this.players.indexOf(player);\r\n\t\tif (playerIndex < 0) return false;\r\n\t\tif (player.id) delete this.playerTable[player.id];\r\n\t\tthis.players.splice(playerIndex, 1);\r\n\t\tplayer.destroy();\r\n\t\tthis.playerCount--;\r\n\t\treturn true;\r\n\t}\r\n\r\n\trenamePlayer(user: User, oldUserid: ID) {\r\n\t\tif (user.id === oldUserid) {\r\n\t\t\tthis.playerTable[user.id].name = user.name;\r\n\t\t} else {\r\n\t\t\tthis.playerTable[user.id] = this.playerTable[oldUserid];\r\n\t\t\tthis.playerTable[user.id].id = user.id;\r\n\t\t\tthis.playerTable[user.id].name = user.name;\r\n\t\t\tdelete this.playerTable[oldUserid];\r\n\t\t}\r\n\t}\r\n\r\n\trenameRoom(roomid: RoomID) {\r\n\t\tfor (const player of this.players) {\r\n\t\t\tconst user = Users.get(player.id);\r\n\t\t\tuser?.games.delete(this.roomid);\r\n\t\t\tuser?.games.add(roomid);\r\n\t\t}\r\n\t\tthis.roomid = roomid;\r\n\t}\r\n\r\n\t// Commands:\r\n\r\n\t// These are all optional to implement:\r\n\r\n\t/**\r\n\t * Called when a user uses /forfeit\r\n\t * Also planned to be used for some force-forfeit situations, such\r\n\t * as when a user changes their name and .allowRenames === false\r\n\t * This is strongly recommended to be supported, as the user is\r\n\t * extremely unlikely to keep playing after this function is\r\n\t * called.\r\n\t */\r\n\tforfeit?(user: User): void;\r\n\r\n\t/**\r\n\t * Called when a user uses /choose [text]\r\n\t * If you have buttons, you are recommended to use this interface\r\n\t * instead of making your own commands.\r\n\t */\r\n\tchoose?(user: User, text: string): void;\r\n\r\n\t/**\r\n\t * Called when a user uses /undo [text]\r\n\t */\r\n\tundo?(user: User, text: string): void;\r\n\r\n\t/**\r\n\t * Called when a user uses /joingame [text]\r\n\t */\r\n\tjoinGame?(user: User, text?: string): void;\r\n\r\n\t/**\r\n\t * Called when a user uses /leavegame [text]\r\n\t */\r\n\tleaveGame?(user: User, text?: string): void;\r\n\r\n\t// Events:\r\n\r\n\t// Note:\r\n\t// A user can have multiple connections. For instance, if you have\r\n\t// two tabs open and connected to PS, those tabs represent two\r\n\t// connections, but a single PS user. Each tab can be in separate\r\n\t// rooms.\r\n\r\n\t/**\r\n\t * Called when a user joins a room. (i.e. when the user's first\r\n\t * connection joins)\r\n\t *\r\n\t * While connection is passed, it should not usually be used:\r\n\t * Any handling of connections should happen in onConnect.\r\n\t */\r\n\tonJoin(user: User, connection: Connection) {}\r\n\r\n\t/**\r\n\t * Called when a user is banned from the room this game is taking\r\n\t * place in.\r\n\t */\r\n\tremoveBannedUser(user: User) {\r\n\t\tif (this.forfeit) this.forfeit(user);\r\n\t}\r\n\r\n\t/**\r\n\t * Called when a user in the game is renamed. `isJoining` is true\r\n\t * if the user was previously a guest, but now has a username.\r\n\t * Check `!user.named` for the case where a user previously had a\r\n\t * username but is now a guest. By default, updates a player's\r\n\t * name as long as allowRenames is set to true.\r\n\t */\r\n\tonRename(user: User, oldUserid: ID, isJoining: boolean, isForceRenamed: boolean) {\r\n\t\tif (!this.allowRenames || (!user.named && !isForceRenamed)) {\r\n\t\t\tif (!(user.id in this.playerTable) && !this.isSubGame) {\r\n\t\t\t\tuser.games.delete(this.roomid);\r\n\t\t\t\tuser.updateSearch();\r\n\t\t\t}\r\n\t\t\treturn;\r\n\t\t}\r\n\t\tif (!(oldUserid in this.playerTable)) return;\r\n\t\tif (!user.named) {\r\n\t\t\treturn this.onLeave(user, oldUserid);\r\n\t\t}\r\n\t\tthis.renamePlayer(user, oldUserid);\r\n\t}\r\n\r\n\t/**\r\n\t * Called when a user leaves the room. (i.e. when the user's last\r\n\t * connection leaves)\r\n\t */\r\n\tonLeave(user: User, oldUserid?: ID) {}\r\n\r\n\t/**\r\n\t * Called each time a connection joins a room (after onJoin if\r\n\t * applicable). By default, this is also called when connection\r\n\t * is updated in some way (such as by changing user or renaming).\r\n\t * If you don't want this behavior, override onUpdateConnection\r\n\t * and/or onRename.\r\n\t */\r\n\tonConnect(user: User, connection: Connection) {}\r\n\r\n\t/**\r\n\t * Called for each connection in a room that changes users by\r\n\t * merging into a different user. By default, runs the onConnect\r\n\t * handler.\r\n\t *\r\n\t * Player updates and an up-to-date report of what's going on in\r\n\t * the game should be sent during `onConnect`. You should rarely\r\n\t * need to handle the other events.\r\n\t */\r\n\tonUpdateConnection(user: User, connection: Connection) {\r\n\t\tthis.onConnect(user, connection);\r\n\t}\r\n\r\n\t/**\r\n\t * Called for every message a user sends while this game is active.\r\n\t * Return an error message to prevent the message from being sent,\r\n\t * an empty string to prevent it with no error message, or\r\n\t * `undefined` to let it through.\r\n\t */\r\n\tonChatMessage(message: string, user: User): string | void {}\r\n\r\n\t/**\r\n\t * Called for every message a user sends while this game is active.\r\n\t * Unlike onChatMessage, this function runs after the message has been added to the room's log.\r\n\t * Do not try to use this to block messages, use onChatMessage for that.\r\n\t */\r\n\tonLogMessage(message: string, user: User) {}\r\n}\r\n\r\n/**\r\n * globally Rooms.SimpleRoomGame\r\n *\r\n * A RoomGame without a custom player class. Gives a default implementation for makePlayer.\r\n */\r\nexport class SimpleRoomGame extends RoomGame<RoomGamePlayer> {\r\n\tmakePlayer(user: User | string | null, ...rest: any[]): RoomGamePlayer {\r\n\t\tconst num = this.players.length ? this.players[this.players.length - 1].num : 1;\r\n\t\treturn new RoomGamePlayer(user, this, num);\r\n\t}\r\n}\r\n"],
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