reldens
Version:
Reldens - MMORPG Platform
93 lines (87 loc) • 3.83 kB
JavaScript
/**
*
* Reldens - TeamJoin
*
* Handles player joining a team.
* Creates new team if needed, manages team membership, and broadcasts updates to team members.
*
*/
const { Team } = require('../team');
const { TeamUpdatesHandler } = require('../team-updates-handler');
const { TeamLeave } = require('./team-leave');
const { Logger } = require('@reldens/utils');
/**
* @typedef {import('../../../rooms/server/state').PlayerState} PlayerState
* @typedef {import('../../../rooms/server/scene').RoomScene} RoomScene
* @typedef {import('../plugin').TeamsPlugin} TeamsPlugin
*/
class TeamJoin
{
/**
* @param {Object} client
* @param {Object} data
* @param {RoomScene} room
* @param {PlayerState} playerSchema
* @param {TeamsPlugin} teamsPlugin
* @returns {Promise<boolean>}
*/
static async execute(client, data, room, playerSchema, teamsPlugin)
{
if(playerSchema.player_id === data.id){
Logger.info('The player is trying to join a team with himself.', playerSchema.player_id, data);
return false;
}
if(playerSchema.currentTeam){
await TeamLeave.execute(room, playerSchema, teamsPlugin);
}
// TODO - BETA - Replace to improve performance.
let teamOwnerPlayer = room.playerByPlayerIdFromState(data.id);
if(!teamOwnerPlayer){
Logger.error('Player team owner not found.', teamOwnerPlayer, data);
return false;
}
if(teamOwnerPlayer.currentTeam && teamOwnerPlayer.currentTeam !== data.id){
Logger.info('Player was already in a team, leaving Team ID "'+teamOwnerPlayer.currentTeam+'"');
await TeamLeave.execute(room, teamOwnerPlayer, teamsPlugin);
}
let teamOwnerClient = room.activePlayerByPlayerId(data.id, room.roomId)?.client;
if(!teamOwnerClient){
Logger.error('Team join, player owner client not found.', teamOwnerClient, data);
return false;
}
let teamProps = {
owner: teamOwnerPlayer,
ownerClient: teamOwnerClient,
sharedProperties: room.config.get('client/ui/teams/sharedProperties')
};
let currentTeam = teamsPlugin.teams[teamOwnerPlayer.player_id];
if(!currentTeam){
let beforeCreateEvent = {teamProps, teamsPlugin, continueBeforeCreate: true};
await teamsPlugin.events.emit('reldens.beforeTeamCreate', beforeCreateEvent);
if(!beforeCreateEvent.continueBeforeCreate){
return false;
}
currentTeam = new Team(teamProps);
}
let eventBeforeJoin = {currentTeam, teamsPlugin, continueBeforeJoin: true};
await teamsPlugin.events.emit('reldens.beforeTeamJoin', eventBeforeJoin);
if(!eventBeforeJoin.continueBeforeJoin){
return false;
}
currentTeam.join(playerSchema, client);
teamOwnerPlayer.currentTeam = teamOwnerPlayer.player_id;
playerSchema.currentTeam = teamOwnerPlayer.player_id;
teamsPlugin.teams[teamOwnerPlayer.player_id] = currentTeam;
let eventBeforeJoinUpdate = {currentTeam, teamsPlugin, continueBeforeJoinUpdate: true};
await teamsPlugin.events.emit('reldens.beforeTeamUpdatePlayers', eventBeforeJoinUpdate);
if(!eventBeforeJoinUpdate.continueBeforeJoinUpdate){
return false;
}
let updateSuccess = TeamUpdatesHandler.updateTeamPlayers(currentTeam);
if(updateSuccess){
await teamsPlugin.events.emit('reldens.afterPlayerJoinedTeam', {currentTeam, playerJoining: playerSchema});
}
return updateSuccess;
}
}
module.exports.TeamJoin = TeamJoin;