Discord 反应角色问题

Question

I am currently coding a discord bot reaction roles command.

Everything is running smoothly but I have one issue.

When I boot the bot and run the command to create the embed, everything works fine. The issue is when I react to the message it doesn't give me the role. Here is my code:

module.exports = {
    name: "reactionrole",
    description: "Sets up a reaction role message!",
    async execute(message, args, Discord, client) {
        const channel = "751217304733351976";
        const yellowTeamRole = message.guild.roles.cache.find((role) => role.name === "ROBLOX");
        const blueTeamRole = message.guild.roles.cache.find((role) => role.name === "Minecraft");
        const redTeamRole = message.guild.roles.cache.find((role) => role.name === "MinecraftBedrock");

        const yellowTeamEmoji = "798904223755927562";
        const blueTeamEmoji = "798904030553440257";
        const redTeamEmoji = "798904121544540181";

        let embed = new Discord.MessageEmbed()
            .setColor("#e42643")
            .setTitle("Choose the games you play!")
            .setDescription("Choosing a game will ping you when others want to play with you!\n\n" + `ROBLOX\n` + `Minecraft\n` + "Minecraft Bedrock");

        let messageEmbed = await message.channel.send(embed);
        messageEmbed.react(yellowTeamEmoji);
        messageEmbed.react(blueTeamEmoji);
        messageEmbed.react(redTeamEmoji);

        client.on("messageReactionAdd", async (reaction, user) => {
            if (reaction.message.partial) await reaction.message.fetch();
            if (reaction.partial) await reaction.fetch();
            if (user.bot) return;
            if (!reaction.message.guild) return;

            if (reaction.message.channel.id == channel) {
                if (reaction.emoji.name === yellowTeamEmoji) {
                    await reaction.message.guild.members.cache.get(user.id).roles.add(yellowTeamRole);
                }
                if (reaction.emoji.name === blueTeamEmoji) {
                    await reaction.message.guild.members.cache.get(user.id).roles.add(blueTeamRole);
                }
                if (reaction.emoji.name === redTeamEmoji) {
                    await reaction.message.guild.members.cache.get(user.id).roles.add(redTeamRole);
                } else {
                    return;
                }
            }
        });

        client.on("messageReactionRemove", async (reaction, user) => {
            if (reaction.message.partial) await reaction.message.fetch();
            if (reaction.partial) await reaction.fetch();
            if (user.bot) return;
            if (!reaction.message.guild) return;

            if (reaction.message.channel.id == channel) {
                if (reaction.emoji.name === yellowTeamEmoji) {
                    await reaction.message.guild.members.cache.get(user.id).roles.remove(yellowTeamRole);
                }
                if (reaction.emoji.name === blueTeamEmoji) {
                    await reaction.message.guild.members.cache.get(user.id).roles.remove(blueTeamRole);
                }
                if (reaction.emoji.name === redTeamEmoji) {
                    await reaction.message.guild.members.cache.get(user.id).roles.remove(redTeamRole);
                } else {
                    return;
                }
            }
        });
    },
};

Answer 1

Does it give a 0 exit error?

Also check if the Bot's Role is above the Red, blue and yellow role on the role list

Answer 2

There are two places where you can grab emojis using discord.js: in the client, and in the guilds. client.emojis is a collection of every emoji the client has access to, and guild.emojis is a collection of the emojis of a specific guild.

const yellowTeamEmoji = client.emojis.get("798904223755927562")

You might also know how to use find to get something with another property - so here, I can get yellowTeamEmoji through its name:

const yellowTeamEmoji = client.emojis.find(emoji => emoji.name === "yellowTeamEmoji");

All the best, Florian.

Answer 3

So what you need to do is:

    const reactionEmoji = client.emojis.cache.get("emojiID");
    const reactionEmoji2 = client.emojis.cache.get("emojiID");
    const reactionEmoji3 = client.emojis.cache.get("emojiID");

    const yellowTeamEmoji = "reactionEmoji1";
    const blueTeamEmoji = "reactionEmoji2";
    const redTeamEmoji = "reactionEmoji3";

How to get id of emojis? The easiest way is to send,in a test channel, the emoji that you want to set and if you right click on the emoji, at the bottom, it's says "OPEN LINK". If you open that link in your browser it will show something like this: "https://cdn.discordapp.com/emojis/791979565056000000.png?v=1" You need to copy the numbers in the end and paste is in the section "emojiID"

example:

const reactionEmoji = client.emojis.cache.get("791979565056000000");

Answer 4

instead of ID use unicode. Just post the emoji in the channel, copy it and paste it in your code.

const yellowTeamEmoji = "🌕";