[英]Discord.js my command for 'help' is not working
所以基本上我已經為我的 discord.js 機器人創建了一個幫助命令,我嘗試在機器人中實現一個頁面系統,但我有兩個問題。 1:每當我對表情符號做出反應時,機器人都會滯后,有時它不會更改頁面,以及 2:命令不會分成兩半,因此我無法將命令的兩半顯示到單獨的頁面上,這樣第一個嵌入不是那么長。 這是我的代碼
const {
MessageEmbed
} = require("discord.js");
const {
stripIndents
} = require("common-tags");
const {
getMember,
formatDate
} = require("../../functions.js");
const viewPerms = require("../../cmdviewperms.json");
module.exports = {
config: {
name: "help",
aliases: ["?"],
category: "Info",
description: "Returns help information",
usage: "!help",
},
run: (client, message, args) => {
let cmds = client.commands;
let allUsers = {
Everyone: [],
ADMINISTRATOR: []
}
for (let value of cmds) {
let category = value[1].config.category;
viewPerms.forEach(e => {
if (e.cmdGroup.toLowerCase() == category.toLowerCase()) {
//console.log(`CATEGORY OF ${value[1].config.name} IS ${e.cmdGroup}`)
if (value[1].config.bypassUsers) {
value[1].config.bypassUsers.forEach(x => {
//console.log(`${value[1].config.name} ADDED TO ${x}; CMDGROUP: ${e.cmdGroup}`)
allUsers[x].push(value[1].config);
})
} else {
e.AllowedUsers.forEach(x => {
//console.log(`${value[1].config.name} ADDED TO ${x}; CMDGROUP: ${e.cmdGroup}`)
allUsers[x].push(value[1].config);
})
}
}
})
}
let adminEmbedText = "";
let userEmbedText = "";
allUsers.ADMINISTRATOR.forEach(e => {
let name = e.name.charAt(0).toUpperCase() + e.name.slice(1, e.name.length);
adminEmbedText = `${adminEmbedText} ${name}\n`;
})
allUsers.Everyone.forEach(e => {
let name = e.name.charAt(0).toUpperCase() + e.name.slice(1, e.name.length);
userEmbedText = `${userEmbedText} ${name}\n`;
})
//const embedHalf = Math.ceil(userEmbedText.length / 2);
// var firsthalf = userEmbedText.lastIndexOf(' ', embedHalf);
// var secondhalf = userEmbedText.indexOf(' ', embedHalf + 1);
const embedhalf = Math.ceil(userEmbedText.split(" "))
var firsthalf = userEmbedText.lastIndexOf(' ', embedhalf);
var secondhalf = userEmbedText.indexOf(' ', embedhalf + 1);
let page = 1
let pages = [firsthalf, secondhalf]
let adminEmbed = new MessageEmbed()
.setTitle("Commands")
.setColor("RANDOM")
.setDescription(adminEmbedText)
.setFooter(`Page ${page} of ${pages.length}`)
let userEmbed = new MessageEmbed()
.setTitle("Commands")
.setColor("RANDOM")
.setDescription(userEmbedText)
.setFooter(`Page ${page} of ${pages.length}`)
//console.log(sh)
//console.log(fh)
if (args.length == 0) {
if (message.member.hasPermission("ADMINISTRATOR")) return message.author.send(adminEmbed);
return message.channel.send(userEmbed).then(msg => {
msg.react('◀️').then(r => {
msg.react('▶️')
const filter = (reaction, user) => {
return ['◀️', '▶️'].includes(reaction.emoji.name) && user.id === message.author.id;
};
const back = msg.createReactionCollector(filter, {
timeout: 60000
});
const forw = msg.createReactionCollector(filter, {
timeout: 60000
})
back.on('collect', (r, u) => {
if (page === 1) return r.users.remove(r.users.cache.filter(u => u === message.author).first())
page--
userEmbed.setDescription(userEmbedText)
userEmbed.setFooter(`Page ${page} of ${pages.length}`)
msg.edit(userEmbed)
r.users.remove(r.users.cache.filter(u => u === message.author).first())
})
forw.on('collect', (r, u) => {
if (page === pages.length) return r.users.remove(r.users.cache.filter(u => u === message.author).first())
page++
userEmbed.setDescription(userEmbedText)
userEmbed.setFooter(`Page ${page} of ${pages.length}`)
msg.edit(userEmbed)
r.users.remove(r.users.cache.filter(u => u === message.author).first())
})
})
})
} else {
let cmd = args.join(" ");
let cmdFound = false;
let embed = "No command found!";
if (message.member.hasPermission("ADMINISTRATOR")) {
allUsers.ADMINISTRATOR.forEach(e => {
if (cmd.toLowerCase() == e.name.toLowerCase()) {
let name = e.name.charAt(0).toUpperCase() + e.name.slice(1, e.name.length);
embed = new MessageEmbed()
.setTitle(`Command: ${name}`)
.setColor("RANDOM")
.setDescription(`Name: ${name} \n\n > Description: ${e.description} \n\n> Category: ${e.category} \n\n > Usage: ${e.usage}`);
}
})
}
allUsers.Everyone.forEach(e => {
if (cmd.toLowerCase() == e.name.toLowerCase()) {
let name = e.name.charAt(0).toUpperCase() + e.name.slice(1, e.name.length);
embed = new MessageEmbed()
.setTitle(`Command: ${e.name}`)
.setColor("RANDOM")
.setDescription(`Name: ${name} \n\n > Description: ${e.description} \n\n> Category: ${e.category} \n\n > Usage: ${e.usage}`);
}
})
return message.channel.send(embed);
}
}
}```
我看到瀏覽此代碼的第一個問題是在從split()
獲得的數組上使用Math.ceil()
) ,這沒有任何意義,因為Math.ceil()
只接受數字。 這就是導致您的幫助文本沒有分成兩頁的原因。 再往下,您的兩個消息反應收集器forw
和back
都在尋找相同的反應,因為您使用相同的過濾器創建了它們。 每次點擊任一反應時都會執行這兩個回調,因為這兩個反應都通過了過濾器。 這使得頁面是否實際切換成為一個問題。 讓收集器使用兩個不同的過濾器,每個過濾器只尋找正確的反應。 我沒有逐行查看代碼,因此可能存在更多問題,但這是我看到的兩個主要問題。
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