/* eslint-disable no-continue */
/* eslint-disable one-var-declaration-per-line */
/* eslint-disable no-await-in-loop */
import { TextChannel } from 'eris';
import { Client } from '../class';

let interval: NodeJS.Timeout;

export default async function calculateScore(client: Client): Promise<NodeJS.Timeout> {
  const start = async () => {
    const { members } = client.guilds.get(client.config.guildID);

    const general = await (<TextChannel> client.guilds.get(client.config.guildID).channels.get('485680288123584525')).getMessages(1000);
    const programmingSupport = await (<TextChannel> client.guilds.get(client.config.guildID).channels.get('506970598631538708')).getMessages(300);
    const cloudSupport = await (<TextChannel> client.guilds.get(client.config.guildID).channels.get('546457788184789013')).getMessages(200);
    for (const member of members.values()) {
      if (member.bot) continue;
      let score = await client.db.Score.findOne({ userID: member.user.id });
      if (!score) {
        const data: {
          userID: string,
          total: number,
          activity: number,
          roles: number,
          moderation: number,
          cloudServices: number,
          staff: boolean,
          inquiries: [{ name: string, reason: string}?],
        } = {
          userID: member.user.id,
          total: 0,
          activity: 0,
          roles: 0,
          moderation: 0,
          cloudServices: 0,
          staff: false,
          inquiries: [],
        };
        score = await (new client.db.Score(data)).save();
        client.util.signale.debug(`SCORE INIT - ${member.username}`);
      }

      // eslint-disable-next-line prefer-const
      // eslint-disable-next-line one-var-declaration-per-line
      // eslint-disable-next-line one-var
      let total = 0, activity = 0, roles = 0, moderation = 0, cloudServices = 0, staff = 0;
      cloudServices = 0;

      roles = Math.floor(member.roles.length * 0.87);
      if (roles > 54) roles = 54;

      const moderations = await client.db.Moderation.find({ userID: member.user.id });
      if (moderations?.length > 0) moderation = -moderations.length * 8;
      else moderation = 2;

      const activityTotal = (general.filter((m) => m.member?.id === member.id).length + programmingSupport.filter((m) => m.member?.id === member.id).length + cloudSupport.filter((m) => m.member?.id === member.id).length) * 0.485;
      activity = Math.floor(activityTotal);
      if (activity > 55) activity = 55;
      if (member.roles.includes('446104438969466890') || member.roles.includes('701481967149121627')) staff = 20;

      total = Math.floor(((total + activity + roles + moderation + cloudServices + staff) * 5.13) * 1.87);

      await score.updateOne({ $set: { total, activity, roles, moderation, cloudServices, staff } });
      client.util.signale.debug(`SCORE SET - ${member.username}\nTotal: ${total}\nActivity: ${activity}\nRoles: ${roles}\nModeration: ${moderation}\nCloud Services: ${cloudServices}\nStaff: ${staff}`);
    }
  };
  await start();
  interval = setInterval(async () => {
    await start();
  }, 1800000);
  return interval;
}