ember-cli-lunr/addon/mixins/lunr-indexable.js

Simple full-text search for ember-cli apps.

import { inject as service } from '@ember/service';
import Mixin from '@ember/object/mixin';
import { on } from '@ember/object/evented';

export default Mixin.create({
  lunr: service(),
  init() {
    this._super(...arguments);
    this.concatenatedProperties = ['indexableKeys'];
    this.indexableKeys = ['id'];
  },

  indexRecord: on('didCreate', 'didLoad', function() {
    var type = this.constructor.modelName,
        indexableKeys = this.get('indexableKeys'),
        data = this.getProperties.apply(this, indexableKeys);

    this.get('lunr').add(type, data);
  }),

  reindexRecord: on('didReload', 'didUpdate', function() {
    var type = this.constructor.modelName,
        indexableKeys = this.get('indexableKeys'),
        data = this.getProperties.apply(this, indexableKeys);

    this.get('lunr').update(type, data);
  }),

  unindexRecord: on('willDestroy', function() {
    var type = this.constructor.modelName,
        id = this.get('id');

    this.get('lunr').remove(type, id);
  })
});