/* eslint-disable no-useless-escape */
import { Message, MessageEmbed, TextChannel } from 'discord.js';
import { Client, Command, Report } from '../class';

export default class ApplyT2 extends Command {
  constructor(client: Client) {
    super(client);
    this.name = 'apply-t2';
    this.description = 'Applies for Tier 2.';
    this.enabled = false;
    this.guildOnly = true;
    this.aliases = ['t2'];
    this.usage = `${this.client.config.prefix}apply-t2`;
  }

  public async run(message: Message, args: string[]) { // eslint-disable-line
    try {
      const account = await this.client.db.Account.findOne({ userID: message.author.id });
      if (!account) return this.error(message.channel, 'I can\'t find a CS Account for you.');
      if (account.tier > 1) return this.error(message.channel, 'You cannot apply for Tier 2 if you already have Tier 2 or higher.');

      const loading = await this.loading(message.channel, 'Please wait a moment, processing application...');

      const decision = await Report.tier2(account.userID, this.client.config.internalKey);
      if (decision.status === 'SUCCESS') {
        await loading.delete();
        message.channel.send(`__**Decision**__\n\n**Status:** ${decision.decision}\n**Processed by:** EDS (A\*01)`);

        if (decision.decision === 'APPROVED') {
          const tier = await this.client.db.Tier.findOne({ id: 2 });
          if (account.ramLimitNotification !== -1) {
            await account.updateOne({ $set: { tier: 2, ramLimitNotification: tier.resourceLimits.ram - 20 } });
          } else {
            await account.updateOne({ $set: { tier: 2 } });
          }
          const embed = new MessageEmbed();
          embed.setTitle('Cloud Account | Tier Change');
          embed.setColor('#0099ff');
          embed.addField('User', `${account.username} | <@${account.userID}>`, true);
          embed.addField('Technician', 'SYSTEM', true);
          embed.addField('Old Tier -> New Tier', `${account.tier} -> 2`, true);
          embed.setFooter(this.client.user.username, this.client.user.avatarURL());
          embed.setTimestamp();
          await this.client.util.sendMessageToUserTerminal(account.username, 'A technician has changed your tier to 2').catch(() => { });
          const ch = await this.client.channels.fetch('580950455581147146') as TextChannel;
          ch.send({ embeds: [embed] });
          return this.client.users.fetch(account.userID).then((channel) => channel.send({ embeds: [embed] })).catch();
        }
        return null;
      }
      await loading.delete();
      return message.channel.send(`__**Decision**__\n\n**Status:** ${decision.decision}\n**Processed by:** EDS (A*01)\n\n\n*Pre-Declines will not result in a hard pull, and they may be due to a server issue or insufficient information. You may want to contact a Staff member for further information.*`);
    } catch (error) {
      return this.client.util.handleError(error, message, this);
    }
  }
}