gistfile1.txt

MyApp.PhpDataSource = SC.DataSource.extend({
  queryQueries: function(query) {
    var url, callback = "";

    if (query == MyApp.FIRST_QUERY) {
      url = "/books";
      callback = "didFetchBooks";
    }
    else if (query == MyApp.SECOND_QUERY) {
      url = "/test";
      callback = "didFetchFoo";
    }

    return {
      url: url,
      callback: callback,
    };
  },
  
  fetch: function(store, query) {
    var qd = this.queryQueries(query);

    if (qd.url) {
      SC.Request.getUrl(qd.url).header({ 'Accept': 'application/json' }).json()
      .notify(this, qd.callback, store, query)
      .send();
      return YES;
    }

    return NO; // return YES if you handled the query
  },
});


MyApp.FIRST_QUERY = SC.Query.local(MyAppp.Book, {
  conditions: "id = '1'"
});

// In-memory? How do I execute to get `/books/1` to get Book where its id is 1? 
var book = MyApp.store.find(MyApp.Book);