scaffolding for poll reroll function

server/helper/vote.controller.ts

@@ -1,5 +1,5 @@
 import { Guild, GuildScheduledEvent, GuildScheduledEventEditOptions, GuildScheduledEventSetStatusArg, GuildScheduledEventStatus, Message, MessageCreateOptions, MessageReaction, TextChannel, User } from "discord.js"
-import { client } from "../.."
+import { client, yavinJellyfinHandler } from "../.."
 import { Emotes, NONE_OF_THAT } from "../constants"
 import { logger, newRequestId } from "../logger"
 import { getMembersWithRoleFromGuild } from "./roleFilter"
@@ -37,21 +37,54 @@ export default class VoteController {
 		if (noneOfThatReactions > memberThreshold) {
 			logger.info('Starting poll reroll', { requestId, guildId })
 			messageReaction.message.edit((messageReaction.message.content ?? "").concat('\nDiese Abstimmung muss wiederholt werden.'))
+			// get movies that _had_ votes
+			const oldMovieNames: string[] = this.parseMoviesFromVoteMessage(messageReaction.message,requestId)
+			const eventId = this.parseEventIdFromMessage(messageReaction.message, requestId)
+			const eventStartDate: Date = this.fetchEventStartDateByEventId(eventId,requestId) //TODO
+			//
+			// get movies from jellyfin to fill the remaining slots
+			const newMovieCount = config.bot.random_movie_count - oldMovieNames.length
+			const newMovies = await yavinJellyfinHandler.getRandomMovieNames(newMovieCount, guildId, requestId)
 
+			// merge
+			const movies = oldMovieNames.concat(newMovies)
+
+			// create new message
+			await this.closePoll(messageReaction.message.guild, requestId)
+			const message = this.createVoteMessageText(eventId, eventStartDate, movies, guildId, requestId)
+			const announcementChannel = client.getAnnouncementChannelForGuild(guildId)
+			if (!announcementChannel) {
+				logger.error(`No announcementChannel found for ${guildId}, can't post poll`)
+				return
+			}
+			const sentMessage = await this.sendVoteMessage(message, movies.length, announcementChannel)
+			sentMessage.pin()
 		}
 		logger.info(`No reroll`, { requestId, guildId })
 	}
+	private fetchEventStartDateByEventId(eventId: string, requestId: string): Date {
+		throw new Error("Method not implemented.")
+	}
+	private parseMoviesFromVoteMessage(message: Message<boolean> | import("discord.js").PartialMessage, requestId: string): string[] {
+		throw new Error("Method not implemented.")
+	}
+	private parseEventIdFromMessage(message: Message<boolean> | import("discord.js").PartialMessage, requestId: string): string {
+		throw new Error("Method not implemented.")
+	}
 
+	public createVoteMessageText(eventId: string, eventStartDate: Date, movies: string[], guildId: string, requestId: string): string {
 
-	public async createVoteMessage(event: GuildScheduledEvent, announcementChannel: TextChannel, movies: string[], guildId: string, requestId: string): Promise<Message<boolean>> {
+		let message = `[Abstimmung] für https://discord.com/events/${guildId}/${eventId}\n<@&${config.bot.announcement_role}> Es gibt eine neue Abstimmung für die nächste Watchparty ${createDateStringFromEvent(eventStartDate, guildId, requestId)}! Stimme hierunter für den nächsten Film ab!\n`
-
-		let message = `[Abstimmung] für https://discord.com/events/${event.guildId}/${event.id}\n<@&${config.bot.announcement_role}> Es gibt eine neue Abstimmung für die nächste Watchparty ${createDateStringFromEvent(event, event.guildId, requestId)}! Stimme hierunter für den nächsten Film ab!\n`
 
 		for (let i = 0; i < movies.length; i++) {
 			message = message.concat(Emotes[i]).concat(": ").concat(movies[i]).concat("\n")
 		}
 		message = message.concat(NONE_OF_THAT).concat(": Wenn dir nichts davon gefällt.")
 
+		return message
+	}
+	public async sendVoteMessage(message: string, movieCount: number, announcementChannel: TextChannel) {
+
 		const options: MessageCreateOptions = {
 			allowedMentions: { parse: ["roles"] },
 			content: message,
@@ -59,7 +92,7 @@ export default class VoteController {
 
 		const sentMessage: Message<true> = await (await announcementChannel.fetch()).send(options)
 
-		for (let i = 0; i < movies.length; i++) {
+		for (let i = 0; i < movieCount; i++) {
 			sentMessage.react(Emotes[i])
 		}
 		sentMessage.react(NONE_OF_THAT)