Ticket system

var userTickets = new Map();

client.on("messageReactionAdd", async (reaction, user, member, message) =>{
    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 === "734705729151434792"){
        if (reaction.emoji.name === '✅'){
            let guild = reaction.message.guild;
            reaction.message.guild.channels.create(`📎${user.tag}`, {
                type: 'text',
                permissionOverwrites: [
                    {
                        allow: 'VIEW_CHANNEL',
                        id: user.id
                    },
                    {
                        deny: 'VIEW_CHANNEL',
                        id: guild.id
                    },
                ]
            }).then(ch => {
                userTickets.set(user.id, ch.id);
                ch.send(

                    {
                        embed: {
                            color: 0xffcf08,
                            title: 'Clôturer la commande ?',
                            fields: [
                                {
                                name: "Si oui",
                                value: '**réagissez avec** :white_check_mark:  ',
                                inline: true
                            }
                        ],
                        footer: {
                            text: '© Anaros all right reserved',
                            icon_url: 'https://i.imgur.com/dpcP8rA.png',
                        },

                        }
                    }
                ).then(function (message) {
                    message.react('✅')
                  });
            })
        };
    }
})