feat: add /transfer command

src/commands/slash/transfer.js

@@ -1,5 +1,10 @@
 const { SlashCommand } = require('@eartharoid/dbf');
-const { ApplicationCommandOptionType } = require('discord.js');
+const {
+	ApplicationCommandOptionType,
+	EmbedBuilder,
+} = require('discord.js');
+const Cryptr = require('cryptr');
+const { decrypt } = new Cryptr(process.env.ENCRYPTION_KEY);
 
 module.exports = class TransferSlashCommand extends SlashCommand {
 	constructor(client, options) {
@@ -26,5 +31,46 @@ module.exports = class TransferSlashCommand extends SlashCommand {
 		});
 	}
 
-	async run(interaction) {}
+	/**
+	 * @param {import("discord.js").ChatInputCommandInteraction} interaction
+	 */
+	async run(interaction) {
+		/** @type {import("client")} */
+		const client = this.client;
+
+		await interaction.deferReply({ ephemeral: false });
+
+		const member = interaction.options.getMember('member', true);
+
+		let ticket = await client.prisma.ticket.findUnique({ where: { id: interaction.channel.id } });
+		const from = ticket.createdById;
+
+		ticket = await client.prisma.ticket.update({
+			data: {
+				createdBy: {
+					connectOrCreate: {
+						create: { id: member.id },
+						where: { id: member.id },
+					},
+				},
+			},
+			include: { guild: true },
+			where: { id: interaction.channel.id },
+		});
+
+		await interaction.channel.setTopic(`${member.toString}${ticket.topic?.length > 0 ? ` | ${decrypt(ticket.topic)}` : ''}`);
+
+		await interaction.editReply({
+			embeds: [
+				new EmbedBuilder()
+					.setColor(ticket.guild.primaryColour)
+					.setDescription(client.i18n.getMessage(ticket.guild.locale, 'commands.slash.transfer.transferred', {
+						from: `<@${from}>`,
+						to: member.toString(),
+						user: interaction.user.toString(),
+					})),
+
+			],
+		});
+	}
 };

src/i18n/en-GB.yml

@@ -220,6 +220,7 @@ commands:
         member:
           description: The member to transfer ownership to
           name: member
+      transferred: 📨 {user} has transferred this ticket from {from} to {to}.
   user:
     create:
       name: Create a ticket for user