warrior-code-api/controllers/worlds.js

API for Warrior-Code.

'use strict';

const Boom = require('boom');
const mongoose = require('mongoose');

const Map = mongoose.models.Map;

/**
 * Get the list of campaigns for the current user.
 */
module.exports.index = (request, reply) => {
  const mapReduce = {
    map: function() {
      emit(this.world, this);
    }
  };

  Map.mapReduce(mapReduce, (err, data) => {
    data = data.map((world) => {
      let o = {};
      o[world._id] = world.value;
      return o;
    });

    reply(data);
  });
};

/**
 * Show an existing campaign.
 */
module.exports.show = (request, reply) => {
  let worldName = request.params.name;

  Map.find({world: worldName}, (err, maps) => {
    // Check if there are errors or no maps.
    if (err || maps.length < 0) {
      if (err) console.error(err);

      return reply(Boom.notFound('World not found'));
    }

    // Reply with the list of maps.
    reply({
      name: worldName,
      maps: maps
    });
  });
};