#!/usr/bin/env node

/**
 * Setup the debug paramater.
 */

process.env.DEBUG = process.env.TALK_DEBUG;

/**
 * Module dependencies.
 */

const program = require('commander');
const mongoose = require('../mongoose');
const Setting = require('../models/setting');
const util = require('../util');

// Regeister the shutdown criteria.
util.onshutdown([
  () => mongoose.disconnect()
]);

//==============================================================================
// Setting up the program command line arguments.
//==============================================================================

program
  .command('init')
  .description('initilizes the talk settings')
  .action(() => {
    const defaults = {id: '1', moderation: 'pre'};

    Setting
      .update({id: '1'}, {$setOnInsert: defaults}, {upsert: true})
      .then(() => {
        console.log('Created settings object.');
        util.shutdown();
      })
      .catch((err) => {
        console.error(`failed to create the settings object ${JSON.stringify(err)}`);
        util.shutdown(1);
      });
  });

program.parse(process.argv);

// If there is no command listed, output help.
if (!process.argv.slice(2).length) {
  program.outputHelp();
  util.shutdown();
}