/*
 * Confoss: Anonymous confessions for Discord, free as in freedom and price!
 * Copyright (C) 2024 powermaker450
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published
 * by the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
*/

import {
  ActionRowBuilder,
  ChannelSelectMenuBuilder,
  ChannelType,
  CommandInteraction,
  ComponentType,
  SlashCommandBuilder,
} from "discord.js";
import { dt } from "../main";
import Logger from "../utils/Logger";

export const data = new SlashCommandBuilder()
  .setName("setup")
  .setDescription("Setup the bot.");

export async function execute(interaction: CommandInteraction) {
  if (dt.checkSetup(interaction.guild?.id!)) {
    return interaction.reply({
      content: "This guild has already been set up!",
      ephemeral: true,
    });
  }

  const guildId = interaction.guild?.id;
  let confessChannel: string, logChannel: string;

  const channelList = new ChannelSelectMenuBuilder()
    .addChannelTypes(ChannelType.GuildText)
    .setCustomId("channels")
    .setPlaceholder("Choose a channel");

  const channelRow =
    new ActionRowBuilder<ChannelSelectMenuBuilder>().addComponents(channelList);

  const response = await interaction.reply({
    content: `# Let's get started, ${interaction.user.displayName}!\nFirst, let's choose a channel for your confessions.`,
    ephemeral: true,
    components: [channelRow],
  });

  const collector = response.createMessageComponentCollector({
    componentType: ComponentType.ChannelSelect,
    time: 45_000,
  });

  collector.on("collect", async (i) => {
    confessChannel = i.values[0];

    await i.update({
      content: "Awesome!",
      components: [],
    });

    collector.stop();

    const logChannelList = new ChannelSelectMenuBuilder()
      .addChannelTypes(ChannelType.GuildText)
      .setCustomId("logChannels")
      .setPlaceholder("Choose a channel.");

    const logChannelRow =
      new ActionRowBuilder<ChannelSelectMenuBuilder>().addComponents(
        logChannelList,
      );

    const logResponse = await interaction.followUp({
      content: "# Now, select a logging channel, for moderation purposes.",
      ephemeral: true,
      components: [logChannelRow],
    });

    const logCollector = logResponse.createMessageComponentCollector({
      componentType: ComponentType.ChannelSelect,
      time: 45_000,
    });

    logCollector.on("collect", async (ij) => {
      logChannel = ij.values[0];

      await ij.update({
        content: "Setup Complete!",
        components: [],
      });

      dt.setup(guildId!, {
        confessChannel: confessChannel,
        modChannel: logChannel,
        bans: [],
      });

      logCollector.stop();
    });

    logCollector.on("end", (content) => {
      // If there is no content, follow up with an error message.
      !content.size &&
        interaction.followUp({
          content: "No channel selected. Please try again.",
          ephemeral: true,
          components: [],
        });
    });
  });

  collector.on("end", (collected) => {
    // Same as above logCollector end
    !collected.size &&
      interaction.followUp({
        content: "No channel selected. Try again.",
        ephemeral: true,
        components: []
      });
  });
}