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38 lines
3.0 KiB
38 lines
3.0 KiB
4 years ago
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const Discord = require('discord.js');
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module.exports = {
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name: "delete",
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aliases: ['del', 'purge', 'clear'],
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meta: {
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category: 'Moderation',
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description: "Delete messages from a channel, and optionally from a specific user or users.",
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syntax: '`clear <messageCount> [@user] [@user] [etc]`',
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extra: null,
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guildOnly: true
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},
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help: new Discord.MessageEmbed()
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.setTitle("Help -> Mass Message Deletion")
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.setDescription("Delete recently-sent messages from a channel. You can also delete them from a specific user or users, if you wish.")
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.addField("Permissions", "You must have Manage Messages permissions in this server in order to purge messages.")
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.addField("Mentions", "If you mention multiple people, I will delete messages from those users until the total sum of messages reaches the specified message count. In other words, if you mention three people and specify to delete 6 messages, I will the last 6 messages from all of them, not the last 6 messages for each user.")
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.addField("Notice", "Purges with mentions might purge less than the specified count. This only really affects large deletion counts in channels where several other people than just the members mentioned talked. A fix is currently being made.")
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.addField("Syntax", "`clear <messageCount> [@user] [@user] [etc]`"),
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async execute(message, msg, args, cmd, prefix, mention, client) {
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if (!message.member.permissions.has("MANAGE_MESSAGES")) {return message.channel.send("You don't have permissions to manage messages in this server!");}
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if (!args.length) {return message.channel.send(`Syntax: \`${prefix}clear <messageCount> [@user] [@user] [etc]\``);}
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if (!message.guild.me.permissions.has("MANAGE_MESSAGES")) {return message.channel.send("I don't have permissions to manage messages in this server.");}
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if (!message.channel.permissionsFor(client.user.id).has("MANAGE_MESSAGES")) {return message.channel.send("I don't have permissions to manage messages in this channel.");}
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if (isNaN(Number(args[0])) || Number(args[0]) > 100 || Number(args[0]) < 1) {return message.channel.send("You must specify a positive number less than 100 of messages to delete.");}
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await message.delete();
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let count = Number(args[0]);
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while (true) {
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let messages = await message.channel.messages.fetch({limit: message.mentions.users.size ? 50 : count}, false, true).catch(() => message.channel.send("There was an error trying to grab the messages to delete. Sorry!"));
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let toDelete = [];
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if (message.mentions.users.size) {Array.from(message.mentions.users.values()).forEach(u => Array.from(messages.values()).forEach(m => {if (m.author.id === u.id && toDelete.length < count) {toDelete.push(m.id);}}));}
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else {toDelete = Array.from(messages.keys());}
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await message.channel.bulkDelete(toDelete, true);
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if (toDelete.length >= count) {break;}
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}
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return true;
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}
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};
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