use Drupal\Core\Entity\EntityForm;
use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\Form\SubformState;
+use Drupal\Core\Plugin\PluginFormFactoryInterface;
use Drupal\Core\Url;
use Drupal\workflows\State;
+use Drupal\workflows\TransitionInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
/**
* Class WorkflowTransitionEditForm.
*/
protected $transitionId;
+ /**
+ * The plugin form factory.
+ *
+ * @var \Drupal\Core\Plugin\PluginFormFactoryInterface
+ */
+ protected $pluginFormFactory;
+
+ /**
+ * Creates an instance of WorkflowStateEditForm.
+ *
+ * @param \Drupal\Core\Plugin\PluginFormFactoryInterface $pluginFormFactory
+ * The plugin form factory.
+ */
+ public function __construct(PluginFormFactoryInterface $pluginFormFactory) {
+ $this->pluginFormFactory = $pluginFormFactory;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public static function create(ContainerInterface $container) {
+ return new static(
+ $container->get('plugin_form.factory')
+ );
+ }
+
/**
* {@inheritdoc}
*/
/* @var \Drupal\workflows\WorkflowInterface $workflow */
$workflow = $this->getEntity();
- $transition = $workflow->getTransition($this->transitionId);
+ $workflow_type = $workflow->getTypePlugin();
+ $transition = $workflow->getTypePlugin()->getTransition($this->transitionId);
+
$form['label'] = [
'#type' => 'textfield',
'#title' => $this->t('Label'),
// @todo https://www.drupal.org/node/2830584 Add some ajax to ensure that
// only valid transitions are selectable.
- $states = array_map([State::class, 'labelCallback'], $workflow->getStates());
+ $states = array_map([State::class, 'labelCallback'], $workflow->getTypePlugin()->getStates());
$form['from'] = [
'#type' => 'checkboxes',
'#title' => $this->t('From'),
];
// Add additional form fields from the workflow type plugin.
- $form['type_settings'] = [
- $workflow->get('type') => $workflow->getTypePlugin()->buildTransitionConfigurationForm($form_state, $workflow, $transition),
- '#tree' => TRUE,
- ];
+ if ($workflow_type->hasFormClass(TransitionInterface::PLUGIN_FORM_KEY)) {
+ $form['type_settings'] = [
+ '#tree' => TRUE,
+ ];
+ $subform_state = SubformState::createForSubform($form['type_settings'], $form, $form_state);
+ $subform_state->set('transition', $transition);
+ $form['type_settings'] += $this->pluginFormFactory
+ ->createInstance($workflow_type, TransitionInterface::PLUGIN_FORM_KEY)
+ ->buildConfigurationForm($form['type_settings'], $subform_state);
+ }
return $form;
}
public function validateForm(array &$form, FormStateInterface $form_state) {
/** @var \Drupal\workflows\WorkflowInterface $workflow */
$workflow = $this->getEntity();
+ $workflow_type = $workflow->getTypePlugin();
+ $transition = $workflow_type->getTransition($this->transitionId);
+
$values = $form_state->getValues();
foreach (array_filter($values['from']) as $from_state_id) {
- if ($workflow->hasTransitionFromStateToState($from_state_id, $values['to'])) {
- $transition = $workflow->getTransitionFromStateToState($from_state_id, $values['to']);
- if ($transition->id() !== $values['id']) {
+ if ($workflow_type->hasTransitionFromStateToState($from_state_id, $values['to'])) {
+ $existing_transition = $workflow_type->getTransitionFromStateToState($from_state_id, $values['to']);
+ if ($existing_transition->id() !== $values['id']) {
$form_state->setErrorByName('from][' . $from_state_id, $this->t('The transition from %from to %to already exists.', [
- '%from' => $workflow->getState($from_state_id)->label(),
- '%to' => $workflow->getState($values['to'])->label(),
+ '%from' => $workflow->getTypePlugin()->getState($from_state_id)->label(),
+ '%to' => $workflow->getTypePlugin()->getState($values['to'])->label(),
]));
}
}
}
+
+ if ($workflow_type->hasFormClass(TransitionInterface::PLUGIN_FORM_KEY)) {
+ $subform_state = SubformState::createForSubform($form['type_settings'], $form, $form_state);
+ $subform_state->set('transition', $transition);
+ $this->pluginFormFactory
+ ->createInstance($workflow_type, TransitionInterface::PLUGIN_FORM_KEY)
+ ->validateConfigurationForm($form['type_settings'], $subform_state);
+ }
}
/**
/** @var \Drupal\workflows\WorkflowInterface $entity */
$values = $form_state->getValues();
$form_state->set('created_transition', FALSE);
- $entity->setTransitionLabel($values['id'], $values['label']);
- $entity->setTransitionFromStates($values['id'], array_filter($values['from']));
- if (isset($values['type_settings'])) {
- $configuration = $entity->getTypePlugin()->getConfiguration();
- $configuration['transitions'][$values['id']] = $values['type_settings'][$entity->getTypePlugin()->getPluginId()];
- $entity->set('type_settings', $configuration);
- }
+ $entity->getTypePlugin()->setTransitionLabel($values['id'], $values['label']);
+ $entity->getTypePlugin()->setTransitionFromStates($values['id'], array_filter($values['from']));
}
/**
public function save(array $form, FormStateInterface $form_state) {
/** @var \Drupal\workflows\WorkflowInterface $workflow */
$workflow = $this->entity;
+ $workflow_type = $workflow->getTypePlugin();
+ $transition = $workflow_type->getTransition($this->transitionId);
+
+ if ($workflow_type->hasFormClass(TransitionInterface::PLUGIN_FORM_KEY)) {
+ $subform_state = SubformState::createForSubform($form['type_settings'], $form, $form_state);
+ $subform_state->set('transition', $transition);
+ $this->pluginFormFactory
+ ->createInstance($workflow_type, TransitionInterface::PLUGIN_FORM_KEY)
+ ->submitConfigurationForm($form['type_settings'], $subform_state);
+ }
+
$workflow->save();
drupal_set_message($this->t('Saved %label transition.', [
- '%label' => $workflow->getTransition($this->transitionId)->label(),
+ '%label' => $workflow->getTypePlugin()->getTransition($this->transitionId)->label(),
]));
$form_state->setRedirectUrl($workflow->toUrl('edit-form'));
}