A ember-model adapter for hoodie.js. Hoodie: http://hood.ie ember-model: https://github.com/ebryn/ember-model

hoodie_adapter.js

// Usage:
//  HoodieAdapter.create({type: "mystuff", url: "some/url"})
// "type" is required. "url" is optional.

var hoodie,
    get = Ember.get,
    Promise = Ember.RSVP.Promise;

function mustImplement(message) {
  var fn = function() {
    var className = this.constructor.toString();

    throw new Error(message.replace('{{className}}', className));
  };
  fn.isUnimplemented = true;
  return fn;
}

var HoodieAdapter = Ember.Adapter.extend({
  init: function() {
    if (!this.get('type')) {
      throw new Error('You must provide a "type" option that is used as a namespace to store Objects: HoodieAdapter.create({type: "mystuff"}).');
    }
    hoodie = new Hoodie(this.get('url'));
    this._super();
  },

  find: function(record, id) {
    var klass = record.constructor;

    return hoodie.store.find(this.get('type'), id).then(function(data) {
      Ember.run(record, record.load, klass, data);
      return record;
    });
  },

  findQuery: mustImplement('{{className}} must implement findQuery'),
  findMany: mustImplement('{{className}} must implement findMany'),

  findAll: function(klass, records) {
    return hoodie.store.findAll(this.get('type')).done(function(data) {
      records.load(klass, data);
      return records;
    });
  },

  createRecord: function(record) {
    var self = this;

    return new Promise(function(resolve, reject) {
      hoodie.store.add(self.get('type'), record.toJSON()).then(function(data){
        record.load(data['id'], data);
        record.didCreateRecord();
        resolve(record);
      }, reject);
    });
  },

  saveRecord: function(record) {
    var id = get(record, 'id'),
        self = this;
    return hoodie.store.update(this.get('type'), id, record.toJSON()).done(function(data){
      record.didSaveRecord();
      return record;
    });
  },

  deleteRecord: function(record) {
    var id = get(record, 'id'),
      self = this;
    return hoodie.store.remove(this.get('type'), id).then(function(data){
      record.didDeleteRecord();
    });
  }
});

export default HoodieAdapter;