const { Command } = require('../../../../interfaces/');
const { Lockdown } = require('../../../../moderation/infractions/');

class LockdownCommand extends Command {

    constructor(client) {

        super(client, {
            name: 'lockdown',
            module: 'moderation',
            usage: "[channel..] [duration] [reason..]",
            aliases: [
                'lock'
            ],
            clientPermissions: ['MANAGE_CHANNELS'],
            memberPermissions: ['MANAGE_CHANNELS'],
            examples: [
                "#general #off-topic raid",
                ""
            ],
            guildOnly: true,
            showUsage: true,
            throttling: {
                usages: 2,
                duration: 10
            },
            archivable: false
        });
    }

    async execute(message, { qParams }) {

        let { parsed, parameters } = await this.client.resolver.infinite(qParams, [ //eslint-disable-line prefer-const
            this.client.resolver.resolveChannel.bind(this.client.resolver)
        ], true, message.guild, (c) => c.type === 'text');

        if(parsed.length === 0) {
            parsed = [ message.channel ];
        }
        

        if(parameters.length === 0) return message.respond(message.format('C_PRUNE_INTEGERINVALID'), {
            emoji: 'failure'
        });

        let int = parseInt(parameters[0]);
        if(Number.isNaN(int)) {
            return message.respond(message.format('C_PRUNE_INTEGERINVALID'), {
                emoji: 'failure'
            });
        }

        if(int < 1 || int > 300) {
            return message.respond(message.format('C_PRUNE_INTEGEREXCEPTION'), {
                emoji: 'failure'
            });
        }

        if(int % 100 > 0) int++; //Increase amount by one (to delete command message) ONLY IF indivisible by 100, this is to save a message fetch call.

        const reason = parameters.slice(1).join(' ');

        return this.client.moderationManager
            .handleInfraction(Lockdown, message, {
                targets: parsed,
                data: {
                    amount: int
                },
                reason
            });
        
    }

}

module.exports = LockdownCommand;