poixpixel-discord-bot/src/util/factManager.ts

import { EmbedBuilder, Client } from 'discord.js';

import { getRandomUnusedFact, markFactAsUsed } from '../db/db.js';
import { loadConfig } from './configLoader.js';

export async function scheduleFactOfTheDay(client: Client) {
  try {
    const now = new Date();
    const tomorrow = new Date();
    tomorrow.setDate(now.getDate() + 1);
    tomorrow.setHours(0, 0, 0, 0);

    const timeUntilMidnight = tomorrow.getTime() - now.getTime();

    setTimeout(() => {
      postFactOfTheDay(client);
      scheduleFactOfTheDay(client);
    }, timeUntilMidnight);

    console.log(
      `Next fact of the day scheduled in ${Math.floor(timeUntilMidnight / 1000 / 60)} minutes`,
    );
  } catch (error) {
    console.error('Error scheduling fact of the day:', error);
    setTimeout(() => scheduleFactOfTheDay(client), 60 * 60 * 1000);
  }
}

export async function postFactOfTheDay(client: Client) {
  try {
    const config = loadConfig();
    const guild = client.guilds.cache.get(config.guildId);

    if (!guild) {
      console.error('Guild not found');
      return;
    }

    const factChannel = guild.channels.cache.get(config.channels.factOfTheDay);
    if (!factChannel?.isTextBased()) {
      console.error('Fact channel not found or is not a text channel');
      return;
    }

    const fact = await getRandomUnusedFact();
    if (!fact) {
      console.error('No facts available');
      return;
    }

    const embed = new EmbedBuilder()
      .setTitle('🌟 Fact of the Day 🌟')
      .setDescription(fact.content)
      .setColor(0xffaa00)
      .setTimestamp();

    if (fact.source) {
      embed.setFooter({ text: `Source: ${fact.source}` });
    }

    await factChannel.send({
      content: `<@&${config.roles.factPingRole}>`,
      embeds: [embed],
    });
    await markFactAsUsed(fact.id!);
  } catch (error) {
    console.error('Error posting fact of the day:', error);
  }
}