public override SaveResult <Student> Update(Student entity)
{
var existingStudent = Find(entity.Id);
var previousDni = existingStudent.Dni;
var output = base.Update(entity);
if (output.IsSuccess)
{
output.Entity = entity; //meu
if (previousDni != output.Entity.Dni)
{
StudentsByDni.Remove(previousDni);
StudentsByDni.Add(output.Entity.Dni, output.Entity);
}
else
{
StudentsByDni[output.Entity.Dni] = output.Entity;
}
}
return(output);
}
public override SaveResult <Student> Delete(Student entity) //MEU
{
var output = new SaveResult <Student>();
output = base.Delete(entity);
if (output.IsSuccess)
{
output.Entity = entity;
StudentsByDni.Remove(output.Entity.Dni);
output.IsSuccess = true;
}
else
{
output.IsSuccess = false;
}
return(output);
}