import { Message } from 'eris';
import { Command } from '../class';
import { Client } from '..';

export default class SetLimit_RAM extends Command {
  constructor(client: Client) {
    super(client);
    this.name = 'ram';
    this.description = 'Sets tier limits for RAM.';
    this.usage = `${this.client.config.prefix}setlimit ram <tier> <limit in MB>`;
    this.permissions = { roles: ['662163685439045632'] };
    this.enabled = true;
  }

  public async run(message: Message, args: string[]) {
    try {
      if (!args[0]) return this.client.commands.get('help').run(message, ['setlimit', this.name]);
      const tier = await this.client.db.Tier.findOne({ id: Number(args[0]) });
      if (!tier) return message.channel.createMessage(`***${this.client.stores.emojis.error} Cannot locate that tier.***`);
      if (Number.isNaN(Number(args[1]))) return message.channel.createMessage(`***${this.client.stores.emojis.error} This is not a valid number.***`);
      await tier.updateOne({ 'resourceLimits.ram': Number(args[1]) });
      return message.channel.createMessage(`***${this.client.stores.emojis.success} Tier ${tier.id} RAM resource limit set to ${args[1]} MB.***`);
    } catch (error) {
      return this.client.util.handleError(error, message, this);
    }
  }
}