import inquirer from "inquirer";
import { loadConfig } from "../config.js";
import {
  initDirectusClient,
  getDirectusClient,
  searchItems,
  createItem,
  updateItem
} from "../directus/client.js";

export const addEpisodeToShow = async () => {
  const config = await loadConfig();

  initDirectusClient(config);

  const directus = getDirectusClient();
  const showResults = await inquirer.prompt({
    name: "query",
    message: "Search for a show:"
  });
  const matches = await searchItems("shows", showResults.query);

  if (!matches.length) {
    console.warn("⚠️ No matching shows found.");

    return;
  }

  const { showId } = await inquirer.prompt({
    type: "list",
    name: "showId",
    message: "Select a show:",
    choices: matches.map((s) => ({
      name: s.title || s.name || s.id,
      value: s.id
    }))
  });
  const { season_number, episode_number, plays } = await inquirer.prompt([
    {
      name: "season_number",
      message: "Season number:",
      validate: (val) => !isNaN(val)
    },
    {
      name: "episode_number",
      message: "Episode number:",
      validate: (val) => !isNaN(val)
    },
    {
      name: "plays",
      message: "Play count:",
      default: 0,
      validate: (val) => !isNaN(val)
    }
  ]);
  const existing = await searchItems("episodes", `${season_number} ${episode_number}`);
  const match = existing.find(
    (e) =>
      Number(e.season_number) === Number(season_number) &&
      Number(e.episode_number) === Number(episode_number) &&
      e.show === showId
  );

  if (match) {
    const { update } = await inquirer.prompt({
      type: "confirm",
      name: "update",
      message: `Episode exists. Update play count from ${match.plays ?? 0} to ${plays}?`,
      default: true
    });

    if (update) {
      await updateItem("episodes", match.id, { plays });

      console.log(`✅ Updated episode: S${season_number}E${episode_number}`);
    } else {
      console.warn("⚠️ Skipped update.");
    }
  } else {
    await createItem("episodes", {
      season_number: Number(season_number),
      episode_number: Number(episode_number),
      plays: Number(plays),
      show: showId
    });

    console.log(`📺 Created episode S${season_number}E${episode_number}`);
  }
};