问题描述
由于像这样 https://media.discordapp.net/attachments/223867697312694272/723382952330919976/image0.png
相反,我的机器人允许用户将上面的角色添加给他们自己或其他用户,只要他们具有所需的权限 https://cdn.discordapp.com/attachments/223867697312694272/723382993384767550/image0.png
Instead my bot allows the user to add the role above them to themselves or other users as long as they have the required permissions https://cdn.discordapp.com/attachments/223867697312694272/723382993384767550/image0.png
我的代码:
const Discord = require("discord.js"); module.exports.run = async (bot, message, args) => { if (!message.member.hasPermission("MANAGE_ROLES")) return message.channel.send("You don't have permissions to use this!"); let xdemb = new Discord.RichEmbed() .setColor("RANDOM") .setTitle("Role Command") .addField("Description:", `Adds/removes a role to/from a member`, true) .addField("Usage:", "`?role` [user] roleName", true) .addField("Example:" ,"`?role` @user goodrole", true) let member = message.mentions.members.first(); if(!member) return message.channel.send(xdemb) let role = args.slice(2).join(" ") if(!role) return message.channel.send("Provide a role to assign") let gRole = message.guild.roles.find(r => r.name.toLowerCase() === role.toLowerCase()) if(!gRole) return message.channel.send(`There's no role with the name `${role}``) if(member.roles.has(gRole.id)) { member.removeRole(gRole.id) message.channel.send(`Removed role `${role}` from **${member.user.username}**`) } else { member.addRole(gRole.id) message.channel.send(`Added role `${role}` to **${member.user.username}**`) } } module.exports.help = { name: "role" }
推荐答案
Discord.js 中的 Role 类有一个 position 属性,表示其在角色管理器中的位置.
The Role class in Discord.js has a position property which represents its position in the role manager.
GuildMember 类有一个名为 roles,它的类型是 GuildMemberRoleManager.GuildMemberRoleManager 类有一个名为 highest,指向成员拥有的排名最高的角色.
The GuildMember class has a property named roles, which is of type GuildMemberRoleManager. The GuildMemberRoleManager class has a property named highest, which points to the highest ranked role that the member has.
所以.为了确保机器人不会在层次结构中为成员提供比他们更高的角色,您可以将他们想要的角色的 position 与 position 进行比较他们目前的最高职位.
So. To make sure that the bot doesn't give a member a role that is higher than them in the hierarchy, you can compare the position of the role they want with the position of their current highest role.