public ModerationStateTransitionForm::form(array $form, FormStateInterface $form_state)
Gets the actual form array to be built.
Overrides EntityForm::form
See also
\Drupal\Core\Entity\EntityForm::processForm()
\Drupal\Core\Entity\EntityForm::afterBuild()
File
- core/modules/content_moderation/src/Form/ModerationStateTransitionForm.php, line 55
Class
- ModerationStateTransitionForm
- Class ModerationStateTransitionForm.
Namespace
Drupal\content_moderation\Form
Code
public function form(array $form, FormStateInterface $form_state) { $form = parent::form($form, $form_state); /* @var \Drupal\content_moderation\ModerationStateTransitionInterface $moderation_state_transition */ $moderation_state_transition = $this->entity; $form['label'] = [ '#type' => 'textfield', '#title' => $this->t('Label'), '#maxlength' => 255, '#default_value' => $moderation_state_transition->label(), '#description' => $this->t('Label for the Moderation state transition.'), '#required' => TRUE, ]; $form['id'] = [ '#type' => 'machine_name', '#default_value' => $moderation_state_transition->id(), '#machine_name' => [ 'exists' => '\Drupal\content_moderation\Entity\ModerationStateTransition::load', ], '#disabled' => !$moderation_state_transition->isNew(), ]; $options = []; foreach ($this->entityTypeManager->getStorage('moderation_state') ->loadMultiple() as $moderation_state) { $options[$moderation_state->id()] = $moderation_state->label(); } $form['container'] = [ '#type' => 'container', '#attributes' => [ 'class' => ['container-inline'], ], ]; $form['container']['stateFrom'] = [ '#type' => 'select', '#title' => $this->t('Transition from'), '#options' => $options, '#required' => TRUE, '#empty_option' => $this->t('-- Select --'), '#default_value' => $moderation_state_transition->getFromState(), ]; $form['container']['stateTo'] = [ '#type' => 'select', '#options' => $options, '#required' => TRUE, '#title' => $this->t('Transition to'), '#empty_option' => $this->t('-- Select --'), '#default_value' => $moderation_state_transition->getToState(), ]; // Make sure there's always at least a wide enough delta on weight to cover // the current value or the total number of transitions. That way we // never end up forcing a transition to change its weight needlessly. $num_transitions = $this->queryFactory->get('moderation_state_transition') ->count() ->execute(); $delta = max(abs($moderation_state_transition->getWeight()), $num_transitions); $form['weight'] = [ '#type' => 'weight', '#delta' => $delta, '#options' => $options, '#title' => $this->t('Weight'), '#default_value' => $moderation_state_transition->getWeight(), '#description' => $this->t('Orders the transitions in moderation forms and the administrative listing. Heavier items will sink and the lighter items will be positioned nearer the top.'), ]; return $form; }
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