public async Task <ResponseApi> GetEmployees(int?identity)
{
var response = await employeeService.GetEmployees();
List <Employee> employees = (List <Employee>)response.Result;
foreach (Employee employee in employees)
{
salary = FactorySalary.GetInstance(employee);
salary.AnnualSalary();
}
if (identity != null)
{
response.Result = employeeQuery.GetEmployeeIdentity(employees, (int)identity);
}
return(response);
}