public function editAction()
{
$id = (int) $this->params()->fromRoute('id', 0);
if (!$id) {
return $this->redirect()->toRoute('admin/states', array('action' => 'add'));
}
$state = $this->getStateTable()->getState($id);
$state->setAdapter($this->getServiceLocator()->get('Zend\\Db\\Adapter\\Adapter'));
$form = new StateForm($this->getServiceLocator()->get('Admin\\Model\\CountriesTable'));
$form->bind($state);
$form->get('submit')->setAttribute('value', 'Edit');
$request = $this->getRequest();
if ($request->isPost()) {
// Adding already exist validation on runtime excluding the current record
$state->getInputFilter()->get('state_code')->getValidatorChain()->attach(new \Zend\Validator\Db\NoRecordExists(array('table' => 'state', 'field' => 'state_code', 'adapter' => $this->getServiceLocator()->get('Zend\\Db\\Adapter\\Adapter'), 'exclude' => array('field' => 'id', 'value' => $id))));
$state->getInputFilter()->get('state_name')->getValidatorChain()->attach(new \Zend\Validator\Db\NoRecordExists(array('table' => 'state', 'field' => 'state_name', 'adapter' => $this->getServiceLocator()->get('Zend\\Db\\Adapter\\Adapter'), 'exclude' => array('field' => 'id', 'value' => $id))));
$form->setInputFilter($state->getInputFilter());
$form->setData($request->getPost());
if ($form->isValid()) {
$this->getStateTable()->saveState($form->getData());
$this->flashMessenger()->addSuccessMessage('State updated successfully..!!');
// Redirect to list of pages
return $this->redirect()->toRoute('admin/states');
} else {
$this->errors = $form->getMessages();
}
}
return array('id' => $id, 'form' => $form, 'errors' => $this->errors);
}
