var Backbone = require('backbone');

/**
 * Model that encapsulates params for fetching data in a cdb.admin.Visualizations collection.
 */
module.exports = Backbone.Model.extend({
  defaults: {
    content_type: '',
    page: 1,
    q: '',
    tag: '',
    category: '',
    shared: 'no',
    locked: false,
    liked: false,
    library: false,
    order: 'updated_at',
    deepInsights: false
  },

  isSearching: function () {
    return this.get('q') || this.get('tag');
  },

  isDatasets: function () {
    return this.get('content_type') === 'datasets';
  },

  isMaps: function () {
    return this.get('content_type') === 'maps';
  },

  isDeepInsights: function () {
    return this.isMaps() && this.get('deepInsights');
  }
});