Usage with Sequelize

Trying to use this serializer with the ORM Sequelize. Is this possible? As of now I am receiving a the JSON API formatted json but with empty attributes.

routes/employee.js

router.get('/', function (req, res) {
  models.Employee.findAll().then(function(employees) {
    var json = new EmployeeSerializer(employees).serialize();
    res.send(employees);
      });
    });

serializers/employee.js

function EmployeeSerializer(employee) {

  this.serialize = function () {
    return new JSONAPISerializer('employees', employee, {
      topLevelLinks: { self: 'http://localhost:3000/employees' },
      dataLinks: {
        self: function (employee) {
          return 'http://localhost:3000/employees/' + employee.id
        }
 },
      attributes: ['firstName', 'lastName'],
    });
  };
}

module.exports = EmployeeSerializer;

But the output to the above is

{
  "links": {
    "self": "http://localhost:3000/employees"
  },
  "data": [
    {
      "type": "employees",
      "id": "1",
      "attributes": {},
      "links": {
        "self": "http://localhost:3000/employees/1"
      }
    }
  ]
}

Any idea as to why this happens? Have I made an error?

[SeyZ]

I use Sequelize often too. I think you just forgot to use toJSON() before passing the payload to the JSONAPISerializer:

models.Employee.findAll().then(function(employees) {
    var json = new EmployeeSerializer(employees.toJSON()).serialize();
    res.send(employees);
  });
});

[rohanthacker]

Cheers, wanted to know if you had an eligant solution for it. Thanks again