public static void modificarCantidad(int idRefaccion, int Cantidad) {
RefaccionEntity refaccion = getRefaccionPorID(idRefaccion);
EntityTransaction entityTransaction = ConexionBD.getEm().getTransaction();
entityTransaction.begin();
refaccion.setIdRefaccion(idRefaccion);
refaccion.setCantidad(Cantidad);
entityTransaction.commit();
}
public static void modificarMarca(int idRefaccion, String marca) {
RefaccionEntity refaccion = getRefaccionPorID(idRefaccion);
EntityTransaction entityTransaction = ConexionBD.getEm().getTransaction();
entityTransaction.begin();
refaccion.setIdRefaccion(idRefaccion);
refaccion.setMarca(marca);
entityTransaction.commit();
}
public static void modificarPrecio(int idRefaccion, BigDecimal Precio) {
RefaccionEntity refaccion = getRefaccionPorID(idRefaccion);
EntityTransaction entityTransaction = ConexionBD.getEm().getTransaction();
entityTransaction.begin();
refaccion.setIdRefaccion(idRefaccion);
refaccion.setPrecio(Precio);
entityTransaction.commit();
}
public static RefaccionEntity crearRefaccion(
int IDRefaccion, String Marca, BigDecimal Precio, int Cantidad) {
RefaccionEntity refaccion = new RefaccionEntity();
refaccion.setIdRefaccion(IDRefaccion);
refaccion.setMarca(Marca);
refaccion.setPrecio(Precio);
refaccion.setCantidad(Cantidad);
ConexionBD.getEm().persist(refaccion);
return refaccion;
}