import { SlashCommandBuilder } from "@discordjs/builders";
import { MessageEmbed, CommandInteraction } from "discord.js";

import gitlog from "gitlog";

import userScore from "../models/userScore";

import { paginateInteraction } from "../helpers/util/pagination";

export const data = new SlashCommandBuilder()
  .setName("about")
  .setDescription("Commands regarding the creation/development of the bot");

export async function execute(interaction: CommandInteraction) {
  await interaction.deferReply();

  const client = interaction.client;
  const embeds: MessageEmbed[] = [];

  const contributorEmbed = new MessageEmbed()
    .setTitle("Contributors")
    .addField("Creator", "<@745063586422063214> [ADawesomeguy#3602]", true)
    .addField(
      "Contributors",
      "<@650525101048987649> [tEjAs#8127]\n<@426864344463048705> [tetrident#9396]",
      true
    ) // Add more contributors here, first one is Abheek, second one is Tejas
    .setTimestamp()
    .setColor("#ffffff");
  embeds.push(contributorEmbed);

  const gitRepoLocation = __dirname;

  const commits = gitlog({
    repo: gitRepoLocation,
    number: 5,
    fields: ["hash", "abbrevHash", "subject", "authorName", "authorDateRel"],
  });

  const changelogEmbed = new MessageEmbed()
    .setAuthor({
      name: interaction.user.tag,
      iconURL: interaction.user.displayAvatarURL(),
    })
    .setTitle("Changelog")
    .setColor("#ffffff")
    .setTimestamp();

  commits.forEach((commit) => {
    changelogEmbed.addField(
      commit.abbrevHash,
      `> \`Hash:\`${commit.hash}\n> \`Subject:\`${commit.subject}\n> \`Author:\`${commit.authorName}\n> \`Date:\`${commit.authorDateRel}\n> \`Link\`: [GitHub](https://github.com/ADawesomeguy/AwesomeSciBo/commit/${commit.hash})\n`
    );
  });
  embeds.push(changelogEmbed);

  await client.guilds.fetch();
  const trainingDocuments = await userScore.countDocuments({});
  const aboutBotEmbed = new MessageEmbed()
    .setAuthor({
      name: interaction.user.tag,
      iconURL: interaction.user.displayAvatarURL(),
    })
    .setTitle("About AwesomeSciBo")
    .addField("Servers", `${client.guilds.cache.size}`, true)
    .addField("Training Users", `${trainingDocuments}`, true)
    .setTimestamp();

  embeds.push(aboutBotEmbed);

  paginateInteraction(interaction, embeds);
}