/**
* modificar un cliente
*
* <p>Devuelve el cliente que se va a modificar
*
* <p>Si el cliente pasado es null, intenta crear un nuevo cliente
*/
public Cliente editCliente(Cliente cliente, Component parent) {
Assert.notNull(dataService);
Cliente eCliente = cliente;
if (eCliente == null) {
eCliente = new Cliente();
String s = getMessage("ui.ClienteUIService.DefaultName", null, "New customer");
eCliente.setNombre(s);
}
boolean error = false;
Throwable excep = null;
if (eCliente.getId() != null) {
try {
eCliente = dataService.getById(eCliente.getId());
} catch (DataAccessException e) {
excep = e;
error = true;
} catch (Throwable t) {
excep = t;
error = true;
}
if (error) {
logger.error("Error retrieving customer from persistence service", excep);
String t =
getMessage(
"ui.ClienteUIService.ErrorLoadClienteTitle", null, "Error retrieving customer");
String m =
getMessage(
"ui.ClienteUIService.ErrorLoadClienteMessage",
null,
"Error retrieving customer data");
ErrorInfo err = new ErrorInfo(t, m, excep.getMessage(), null, excep, null, null);
JXErrorPane.showDialog(parent == null ? getParentWindow() : parent, err);
return null;
}
// Si el cliente es null, no se ha encontrado
// Podría haber sido borrado
if (eCliente == null) {
logger.error("Error retrieving customer from persistence service. Not found.");
String t =
getMessage(
"ui.ClienteUIService.ErrorNotExistClienteTitle", null, "Error retrieving customer");
String m =
getMessage(
"ui.ClienteUIService.ErrorNotExistClienteMessage",
null,
"Customer not found. Please, refresh data");
ErrorInfo err = new ErrorInfo(t, m, m, null, null, null, null);
JXErrorPane.showDialog(getParentWindow(), err);
return null;
}
}
ClienteEditDialog dialog =
new ClienteEditDialog(parent == null ? getParentWindow() : parent, eCliente, this);
dialog.setDataService(dataService);
dialog.setModalityType(ModalityType.MODELESS);
dialog.pack();
dialog.setLocationRelativeTo(dialog.getOwner());
dialog.setVisible(true);
return eCliente;
}
/**
* Busca un elemento en la table y devuelve el indice en el modelo Devuelve -1 si no se encuetra.
*
* @param table
* @param item
* @return
*/
protected int getModelIndexForItem(Cliente item) {
if (listModel != null) {
List<Cliente> lista = listModel.getDataList();
for (int i = 0; i < lista.size(); i++)
if (lista.get(i).getId().equals(item.getId())) return i;
}
return -1;
}
/**
* Elimina un cliente
*
* <p>Devuelve el cliente eliminado o null si no se elimino
*
* <p>Pide confirmación si así se requiere
*/
public Cliente removeCliente(Cliente cliente, boolean askConfirmation, Component parent) {
Assert.notNull(dataService);
if (askConfirmation) {
String ti = getMessage("ui.ClienteUIService.ConfirmDeleteTitle", null, "Remove Customer");
String me =
getMessage(
"ui.ClienteUIService.ConfirmDeleteQuestion",
new String[] {cliente.getNombre()},
"Do you want to remove customer {0}?");
int code =
JOptionPane.showConfirmDialog(
parent == null ? getParentWindow() : parent, me, ti, JOptionPane.YES_NO_OPTION);
if (code != JOptionPane.YES_OPTION) return null;
}
boolean error = false;
Throwable excep = null;
try {
dataService.remove(cliente);
} catch (DataAccessException e) {
excep = e;
error = true;
} catch (Throwable t) {
excep = t;
error = true;
}
if (error) {
logger.error("Error deleting customer in persistence service", excep);
String t =
getMessage(
"ui.ClienteUIService.ErrorDeleteClienteTitle", null, "Error deleting customer");
String m =
getMessage(
"ui.ClienteUIService.ErrorDeleteClienteMessage",
null,
"Error trying to delete customer data");
ErrorInfo err = new ErrorInfo(t, m, excep.getMessage(), null, excep, null, null);
JXErrorPane.showDialog(parent == null ? getParentWindow() : parent, err);
return null;
}
return cliente;
}