Vizzuality/gfw-climate

/**
 * Aysynchronous service for use stories layer.
 *
 */
define(['Class', 'map/services/DataService'], function(Class, ds) {
  'use strict';

  var UserStoryService = Class.extend({
    requestId: 'UserStoryService',

    url: '/stories.json?for_map=true',

    /**
     * Constructs a new instance of StoryService.
     *
     * @return {StoryService} instance
     */
    init: function() {
      this._defineRequests();
    },

    /**
     * Defines JSON requests used by StoryService.
     */
    _defineRequests: function() {
      var cache = { type: 'persist', duration: 1, unit: 'days' };
      var url = this.url;
      var config = { cache: cache, url: url, type: 'GET', dataType: 'json' };
      ds.define(this.requestId, config);
    },

    fetchStories: function(successCb, errorCb) {
      function _parseData(data) {
        successCb(data);
      }

      var config = {
        resourceId: this.requestId,
        success: _parseData,
        error: errorCb
      };

      ds.request(config);
    }
  });

  var service = new UserStoryService();

  return service;
});