discord.js-self/src/managers/ReactionManager.js

A fork of discord.js with support of user accounts

'use strict';

const BaseManager = require('./BaseManager');
const MessageReaction = require('../structures/MessageReaction');

/**
 * Manages API methods for reactions and holds their cache.
 * @extends {BaseManager}
 */
class ReactionManager extends BaseManager {
  constructor(message, iterable) {
    super(message.client, iterable, MessageReaction);

    /**
     * The message that this manager belongs to
     * @type {Message}
     */
    this.message = message;
  }

  add(data, cache) {
    return super.add(data, cache, { id: data.emoji.id || data.emoji.name, extras: [this.message] });
  }

  /**
   * The reaction cache of this manager
   * @type {Collection<Snowflake, MessageReaction>}
   * @name ReactionManager#cache
   */

  /**
   * Data that can be resolved to a MessageReaction object. This can be:
   * * A MessageReaction
   * * A Snowflake
   * @typedef {MessageReaction|Snowflake} MessageReactionResolvable
   */

  /**
   * Resolves a MessageReactionResolvable to a MessageReaction object.
   * @method resolve
   * @memberof ReactionManager
   * @instance
   * @param {MessageReactionResolvable} reaction The MessageReaction to resolve
   * @returns {?MessageReaction}
   */

  /**
   * Resolves a MessageReactionResolvable to a MessageReaction ID string.
   * @method resolveID
   * @memberof ReactionManager
   * @instance
   * @param {MessageReactionResolvable} reaction The MessageReaction to resolve
   * @returns {?Snowflake}
   */

  /**
   * Removes all reactions from a message.
   * @returns {Promise<Message>}
   */
  removeAll() {
    return this.client.api
      .channels(this.message.channel.id)
      .messages(this.message.id)
      .reactions.delete()
      .then(() => this.message);
  }
}

module.exports = ReactionManager;