gistfile1.js

 AddressController.setDefault = function () {

    var this_ = this;
    var addressId = this_.params('id');

    if (!this.req.isAuthenticated()) { return this.res.json(generateResponse(false, 'Cant Get Addresses, Not Logged In' , null)) };

    var conditions = { userId:  this.req.user.id,
                       id: addressId }

    Addresses.find({ where: conditions })
        .success(function (address) {
            address.def = 1;
            address.save().success(function() {
                Addresses.update({ 'def': 0 }, { where: [ "id <> ?", addressId ] } ).success(function() {
                    this_.res.json(generateResponse(true, 'Address set up as default', addressId))
                }).error(function(error) {
                    console.log(' Error updatind Address ');
                    console.log(error);
                    this_.res.json(generateResponse(false, 'Error setting up Address as default', error))
                });
            }).error(function(error) {
                this_.res.json(generateResponse(false, 'Error setting up Address as default', error))
            });
        })
        .error(function (error) {
            this_.res.json(generateResponse(false, 'Error setting up Address as default', error))
        })
        
        
        
Executing: UPDATE `Addresses` SET `firstName`='Aldo',`lastName`='Nievas',`street1`='Moldes 2678 piso 3 depto 7',`street2`=NULL,`city`='CABA',`state`='BA',`zip`=12345,`zipExtra`=NULL,`country`='United States',`phone`=2147483647,`userId`=101,`def`=1,`id`=101,`createdAt`='2013-11-12 15:59:10',`updatedAt`='2013-11-12 17:26:46' WHERE `id`=101
 Error updatind Address
{ firstName: [ 'String is empty' ],
  lastName: [ 'String is empty' ],
  street1: [ 'String is empty' ],
  city: [ 'String is empty' ],
  state: [ 'String is empty' ],
  zip: [ 'must have 5 characters' ],
  phone: [ 'String is empty' ],
  userId: [ 'String is empty' ] }