pokemon-showdown/chat-plugins/room-events.js

/**
 * Room Events Plugin
 * Pokemon Showdown - http://pokemonshowdown.com/
 *
 * This is a room-management system to keep track of upcoming room events.
 *
 * @license MIT license
 */

'use strict';

exports.commands = {
	events: 'roomevents',
	roomevent: 'roomevents',
	roomevents: {
		'': function (target, room, user) {
			if (!room.chatRoomData) return this.errorReply("This command is unavailable in temporary rooms.");
			if (!room.events || !Object.keys(room.events).length) {
				return this.errorReply("There are currently no planned upcoming events for this room.");
			}
			if (!this.runBroadcast()) return;
			let buff = '<table border="1" cellspacing="0" cellpadding="3">';
			buff += '<th>Event Name:</th><th>Event Description:</th><th>Event Date:</th>';
			for (let i in room.events) {
				buff += `<tr><td>${Chat.escapeHTML(room.events[i].eventName)}</td><td>${Chat.parseText(room.events[i].desc)}</td><td><time>${Chat.escapeHTML(room.events[i].date)}</time></td></tr>`;
			}
			buff += '</table>';
			return this.sendReply(`|raw|<div class="infobox-limited">${buff}</div>`);
		},
		edit: 'add',
		add: function (target, room, user) {
			if (!room.chatRoomData) return this.errorReply("This command is unavailable in temporary rooms.");
			if (!this.can('declare', null, room)) return false;
			if (!room.events) room.events = Object.create(null);
			let [eventName, date, ...desc] = target.split(target.includes('|') ? '|' : ',');

			if (!(eventName && date && desc)) return this.errorReply("You're missing a command parameter - see /help roomevents for this command's syntax.");

			eventName = eventName.trim();
			date = date.trim();
			desc = desc.join(target.includes('|') ? '|' : ',').trim();

			if (eventName.length > 50) return this.errorReply("Event names should not exceed 50 characters.");
			if (date.length > 150) return this.errorReply("Event dates should not exceed 150 characters.");
			if (desc.length > 1000) return this.errorReply("Event descriptions should not exceed 1000 characters.");

			const eventId = toId(eventName);
			if (!eventId) return this.errorReply("Event names must contain at least one alphanumerical character.");

			if (room.events[eventId] && this.cmd === 'add') {
				this.errorReply(`There's already an event named '${eventId}'; to replace it, use /roomevents edit`);
				this.sendReplyBox(Chat.html`<code>/roomevents edit ${room.events[eventId].eventName} | ${room.events[eventId].date} | ${room.events[eventId].desc}</code>`);
				return;
			} else if (this.cmd === 'edit' && !room.events[eventId]) {
				this.errorReply(`There's no event named '${eventId}'; to add one, use /roomevents add`);
				this.sendReplyBox(Chat.html`<code>/roomevents add ${eventName} | ${date} | ${desc}</code>`);
				return;
			}

			room.events[eventId] = {
				eventName: eventName,
				date: date,
				desc: desc,
			};
			this.privateModCommand(`(${user.name} ${this.cmd}ed ${this.cmd === 'add' ? 'a' : 'the'} roomevent titled "${eventName}".)`);

			room.chatRoomData.events = room.events;
			Rooms.global.writeChatRoomData();
		},
		remove: function (target, room, user) {
			if (!room.chatRoomData) return this.errorReply("This command is unavailable in temporary rooms.");
			if (!this.can('declare', null, room)) return false;
			if (!room.events || Object.keys(room.events).length === 0) {
				return this.errorReply("There are currently no planned upcoming events for this room to remove.");
			}
			if (!target) return this.errorReply("Usage: /roomevents remove [event name]");
			target = toId(target);
			if (!room.events[target]) return this.errorReply(`There is no such event named '${target}'. Check spelling?`);
			delete room.events[target];
			this.privateModCommand(`(${user.name} removed a roomevent titled "${target}".)`);

			room.chatRoomData.events = room.events;
			Rooms.global.writeChatRoomData();
		},
		view: function (target, room, user) {
			if (!room.chatRoomData) return this.errorReply("This command is unavailable in temporary rooms.");
			if (!room.events || !Object.keys(room.events).length) {
				return this.errorReply("There are currently no planned upcoming events for this room.");
			}

			if (!target) return this.errorReply("Usage: /roomevents view [event name]");
			target = toId(target);
			if (!room.events[target]) return this.errorReply(`There is no such event named '${target}'. Check spelling?`);

			if (!this.runBroadcast()) return;
			this.sendReplyBox(`<table border="1" cellspacing="0" cellpadding="3"><tr><td>${Chat.escapeHTML(room.events[target].eventName)}</td><td>${Chat.parseText(room.events[target].desc)}</td><td>${Chat.escapeHTML(room.events[target].date)}</td></tr></table>`);
			if (!this.broadcasting && user.can('declare', null, room)) this.sendReplyBox(Chat.html`<code>/roomevents add ${room.events[target].eventName} | ${room.events[target].date} | ${room.events[target].desc}</code>`);
		},
		help: function (target, room, user) {
			return this.parse('/help roomevents');
		},
	},
	roomeventshelp: [
		"/roomevents - Displays a list of upcoming room-specific events.",
		"/roomevents add [event name] | [event date/time] | [event description] - Adds a room event. Requires: # & ~",
		"/roomevents remove [event name] - Deletes an event. Requires: # & ~",
		"/roomevents view [event name] - Displays information about a specific event.",
	],
};