gistfile1.js

SC.MyCouchdbDataSource = SC.DataSource.extend( {    
 
  root: "/couchdb/",
  database: "",
  design: "",
  
  databasePath: function(){
    return this.get('root') + this.get('database');
  }.property('database'),
  
  designPath: function(){
    return this.get('databasePath') + "/_design/" + this.get('design');
  }.property('databasePath', 'design'),
  
  cancelStoreKeys: {},
  
  fetchRequest: SC.Request.getUrl("").set('isJSON', YES),
  
// CUSTOM LOADING //

  loadAllDocs: function(store) {
    var r         = this.fetchRequest;
    var url       = this.get('designPath')+"/_view/all_docs";
    
    r.set('address', url);
    r.header("Content-Type", "application/json");
    
    r.notify(this, this.loadAllDocsDidComplete, {store: store}).send();
    
    return
  },
  
  loadAllDocsDidComplete: function(r, params) {

    var response  = r.response();
    var recordTypes = {};
    var store = params.store;
    
    var docs, doc, l, i, dataHash, recordType, primaryKey, type, storeKey, id;
    
    if(response.kindOf ? response.kindOf(SC.Error) : false) {
      this.requestDidError(r);
    } else {
      docs  = response.rows;
      l     = docs.length;
      for(i=0; i<l; i++) {
        doc = docs[i];
        type = doc.value.type;
        
        recordType = recordTypes[type];
        if (!recordType) recordType = recordTypes[type] = SC.objectForPropertyPath(type);
        
        dataHash = doc.value;
        id       = dataHash._id ;
        storeKey = recordType.storeKeyFor(id);
        
        store.pushRetrieve(recordType, id, dataHash, storeKey);
        
      }
      
      BB.startApp();
    }
  },


...... snip ......