cloudservices/src/commands/limits_setramnotification.ts

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

export default class Limits_SetRAMNotification extends Command {
  constructor(client: Client) {
    super(client);
    this.name = 'set-ram-notification';
    this.description = 'Sets your personal perference for receiving RAM resource limit notifications. Set the limit to "-1" to disable notifications.';
    this.usage = `${this.client.config.prefix}limits set-ram-notification <limit in mb>`;
    this.enabled = true;
  }

  public async run(message: Message, args: string[]) {
    try {
      const account = await this.client.db.Account.findOne({ userID: message.author.id });
      if (!account) return message.channel.createMessage(`***${this.client.stores.emojis.error} You do not have a Cloud Account.***`);
      const tier = await this.client.db.Tier.findOne({ id: account.tier });
      if (Number(args[0]) >= tier.resourceLimits.ram) return message.channel.createMessage(`***${this.client.stores.emojis.error} You cannot set your notification limit to be set to or above your hard limit.***`);
      if (Number(args[0]) < 0) return message.channel.createMessage(`***${this.client.stores.emojis.error} You cannot set your notification limit to a negative number.***`);
      if (Number(args[0]) === 0) {
        await account.updateOne({ $set: { ramLimitNotification: -1 } });
        return message.channel.createMessage(`***${this.client.stores.emojis.success} You have disabled notifications.***`);
      }
      await account.updateOne({ $set: { ramLimitNotification: Number(args[0]) } });
      return message.channel.createMessage(`***${this.client.stores.emojis.success} You will now receive notifications when you go above ${Number(args[0])} MB.***`);
    } catch (error) {
      return this.client.util.handleError(error, message, this);
    }
  }
}