Enable bulk actions by Jira filter

config/default.yml

@@ -35,9 +35,11 @@ request:
     - ☑️
     - ❌
     - 💬
+    - 📁
 
   ignorePrependResponseMessageEmoji: ✅
   ignoreResolutionEmoji: 💬
+  bulkEmoji: 📁
 
   resolveDelay: 10000
   prependResponseMessage: whenResolved

config/template.yml

@@ -90,6 +90,9 @@ request:
   # An emoji or emoji ID which, when used, doesn't trigger the response template message.
   ignorePrependResponseMessageEmoji: <string>
 
+  # An emoji or emoji ID which indicates a request message to be added to a bulk action.
+  bulkEmoji: <string>
+
   # The amount of time in milliseconds between a volunteer reacts to the message and the bot deletes its message.
   resolveDelay: <number>
 

src/BotConfig.ts

@@ -27,6 +27,7 @@ export class RequestConfig {
 	public suggestedEmoji: string[];
 	public ignorePrependResponseMessageEmoji: string;
 	public ignoreResolutionEmoji: string;
+	public bulkEmoji: string;
 	public resolveDelay: number;
 	public prependResponseMessage: PrependResponseMessageType;
 	public prependResponseMessageInLog: boolean;
@@ -49,6 +50,7 @@ export class RequestConfig {
 		this.suggestedEmoji = getOrDefault( 'request.suggestedEmoji', [] );
 		this.ignorePrependResponseMessageEmoji = config.get( 'request.ignorePrependResponseMessageEmoji' );
 		this.ignoreResolutionEmoji = config.get( 'request.ignoreResolutionEmoji' );
+		this.bulkEmoji = config.get( 'request.bulkEmoji' );
 
 		this.resolveDelay = config.get( 'request.resolveDelay' );
 		this.prependResponseMessage = getOrDefault( 'request.prependResponseMessage', PrependResponseMessageType.Never );

src/commands/BulkCommand.ts

@@ -0,0 +1,78 @@
+import { Message, TextChannel } from 'discord.js';
+import PrefixCommand from './PrefixCommand';
+import MentionCommand from './MentionCommand';
+import Command from './Command';
+import DiscordUtil from '../util/DiscordUtil';
+import BotConfig from '../BotConfig';
+
+export default class BulkCommand extends PrefixCommand {
+	public readonly aliases = ['bulk', 'filter'];
+
+	public async run( message: Message, args: string ): Promise<boolean> {
+		if ( args.length ) {
+			return false;
+		}
+
+		let bulkMessages: Message[];
+
+		for ( let i = 0; i < BotConfig.request.internalChannels.length; i++ ) {
+			const internalChannelId = BotConfig.request.internalChannels[i];
+			try {
+				const internalChannel = await DiscordUtil.getChannel( internalChannelId );
+				if ( internalChannel instanceof TextChannel ) {
+					const channelMessages = internalChannel.messages.cache.values();
+					for await ( const channelMessage of channelMessages ) {
+						const reaction = channelMessage.reactions.cache.get( BotConfig.request.bulkEmoji );
+						if ( reaction.users.cache.get( message.author.id ) ) {
+							bulkMessages.push( channelMessage );
+						}
+					}
+				}
+			} catch ( err ) {
+				Command.logger.error( err );
+				return false;
+			}
+		}
+
+		let firstMentioned: string;
+		let ticketKeys: string[];
+
+		try {
+			for ( let j = 0; j < bulkMessages.length; j++ ) {
+				const bulkMessage = bulkMessages[j];
+				const ticket = this.getTickets( bulkMessage.toString() );
+				if ( firstMentioned == null ) {
+					firstMentioned = ticket[1];
+				}
+				ticket.forEach( key => ticketKeys.push( key ) );
+				const reaction = bulkMessage.reactions.cache.get( BotConfig.request.bulkEmoji );
+				await reaction.users.remove( message.author.id );
+			}
+		} catch ( err ) {
+			Command.logger.error( err );
+			return false;
+		}
+		const filter = `https://bugs.mojang.com/browse/${ firstMentioned }?jql=key%20in(${ ticketKeys.join( '%2C' ) })`;
+		try {
+			await message.channel.send( `${ message.author.toString() } ${ filter }` );
+		} catch {
+			return false;
+		}
+
+		return true;
+	}
+
+	private getTickets( content: string ): string[] {
+		let ticketMatch: RegExpExecArray;
+		const regex = MentionCommand.getTicketIdRegex();
+		const ticketMatches: string[] = [];
+		while ( ( ticketMatch = regex.exec( content ) ) !== null ) {
+			ticketMatches.push( ticketMatch[1] );
+		}
+		return ticketMatches;
+	}
+
+	public asString(): string {
+		return '!jira bulk';
+	}
+}

src/commands/CommandRegistry.ts

@@ -1,4 +1,5 @@
 import BugCommand from './BugCommand';
+import BulkCommand from './BulkCommand';
 import HelpCommand from './HelpCommand';
 import PingCommand from './PingCommand';
 import MooCommand from './MooCommand';
@@ -9,6 +10,7 @@ import ShutdownCommand from './ShutdownCommand';
 
 export default class CommandRegistry {
 	public static BUG_COMMAND = new BugCommand();
+	public static BULK_COMMAND = new BulkCommand();
 	public static HELP_COMMAND = new HelpCommand();
 	public static MENTION_COMMAND = new MentionCommand();
 	public static MOO_COMMAND = new MooCommand();