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starboard: don't remove starred messages if someone removes their reaction and the count falls under the threshold

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This commit is contained in:
Dragory 2018-12-22 14:49:45 +02:00
parent 4eacbeb889
commit dcb5da2a4c
1 changed files with 1 additions and 30 deletions
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31
src/plugins/Starboard.ts
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@ -219,36 +219,6 @@ export class StarboardPlugin extends ZeppelinPlugin {
}
}
/**
* When a reaction is removed from a message, check if there are any applicable starboards and if the message in
* question had already been posted there. If it has already been posted there, and the reaction count is now lower
* than the required threshold, remove the post from the starboard.
*/
@d.event("messageReactionRemove")
async onMessageReactionRemove(msg: Message, emoji: { id: string; name: string }) {
if (!msg.author) {
// Message is not cached, fetch it
msg = await msg.channel.getMessage(msg.id);
}
const emojiStr = emoji.id ? `${emoji.name}:${emoji.id}` : emoji.name;
const applicableStarboards = await this.starboards.getStarboardsByEmoji(emojiStr);
for (const starboard of applicableStarboards) {
const existingSavedMessage = await this.starboards.getStarboardMessageByStarboardIdAndMessageId(
starboard.id,
msg.id
);
if (!existingSavedMessage) return;
const reactionsCount = await this.countReactions(msg, emojiStr);
if (reactionsCount < starboard.reactions_required) {
await this.removeMessageFromStarboard(msg.id, starboard);
}
}
}
/**
* Counts the specific reactions in the message, ignoring the message author
*/
@ -335,6 +305,7 @@ export class StarboardPlugin extends ZeppelinPlugin {
/**
* When a message is deleted, also delete it from any starboards it's been posted in.
* This function is called in response to GuildSavedMessages events.
* TODO: When a message is removed from the starboard itself, i.e. the bot's embed is removed, also remove that message from the starboard_messages database table
*/
async onMessageDelete(msg: SavedMessage) {
const starboardMessages = await this.starboards.with("starboard").getStarboardMessagesByMessageId(msg.id);