import { SlashCommandBuilder } from "discord.js";
import { DebugBuilder } from "../../modules/debugger.mjs";
import { addSource } from "../../rss-manager/sourceManager.mjs";
const log = new DebugBuilder("server", "discordBot.command.rssAdd");

// Exporting data property that contains the command structure for discord including any params
export const data = new SlashCommandBuilder()
  .setName("rss-add")
  .setDescription("Add RSS Source")
  .addStringOption((option) =>
    option
      .setName("title")
      .setDescription("The title of the RSS feed")
      .setRequired(true),
  )
  .addStringOption((option) =>
    option
      .setName("link")
      .setDescription("The link to the RSS feed")
      .setRequired(true),
  )
  .addStringOption((option) =>
    option
      .setName("category")
      .setDescription('The category for the RSS feed *("ALL" by default")*')
      .setRequired(false),
  );

// Exporting other properties
export const example =
  "/rss-add [title] [https://domain.com/feed.xml] [category]"; // An example of how the command would be run in discord chat, this will be used for the help command
export const deferInitialReply = false; // If we the initial reply in discord should be deferred. This gives extra time to respond, however the method of replying is different.

/**
 * Function to give the user auto-reply suggestions
 * @param {any} nodeIo The nodeIO server for manipulation of sockets
 * @param {any} interaction The interaction object
 */

// TODO - Setup autocorrect for the category
/*
export async function autocomplete(nodeIo, interaction) {
  const focusedValue = interaction.options.getFocused();
  const choices = [];
  const filtered = choices.filter(choice => choice.name.startsWith(focusedValue));
  log.DEBUG(focusedValue, choices, filtered);
  await interaction.respond(filtered);
}
*/

/**
 * The function to run when the command is called by a discord user
 * @param {any} nodeIo The nodeIO server for manipulation of sockets
 * @param {any} interaction The interaction object
 */
export const execute = async (nodeIo, interaction) => {
  try {
    var title = interaction.options.getString("title");
    var link = interaction.options.getString("link");
    var category = interaction.options.getString("category");

    if (!category) category = "ALL";
    await interaction.reply(
      `Adding ${title} to the list of RSS sources, please wait...`,
    );

    await addSource(
      title,
      link,
      category,
      interaction.guildId,
      interaction.channelId,
      (err, result) => {
        log.DEBUG("Result from adding entry", result);

        if (result) {
          interaction.editReply(
            `Successfully added ${title} to the list of RSS sources`,
          );
        } else {
          interaction.editReply(
            `${title} already exists in the list of RSS sources`,
          );
        }
      },
    );
  } catch (err) {
    log.ERROR(err);
    await interaction.editReply(err.toString());
  }
};