public EntityModerationForm::buildForm(array $form, FormStateInterface $form_state, ContentEntityInterface $entity = NULL)
Form constructor.
Parameters
array $form: An associative array containing the structure of the form.
\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.
Return value
array The form structure.
Overrides FormInterface::buildForm
File
- core/modules/content_moderation/src/Form/EntityModerationForm.php, line 77
Class
- EntityModerationForm
- The EntityModerationForm provides a simple UI for changing moderation state.
Namespace
Drupal\content_moderation\Form
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | public function buildForm(array $form, FormStateInterface $form_state, ContentEntityInterface $entity = NULL) { /** @var \Drupal\content_moderation\Entity\ModerationState $current_state */ $current_state = $entity->moderation_state->entity; $transitions = $this->validation->getValidTransitions($entity, $this->currentUser()); // Exclude self-transitions. $transitions = array_filter($transitions, function(ModerationStateTransition $transition) use ($current_state) { return $transition->getToState() != $current_state->id(); }); $target_states = []; /** @var ModerationStateTransition $transition */ foreach ($transitions as $transition) { $target_states[$transition->getToState()] = $transition->label(); } if (!count($target_states)) { return $form; } if ($current_state) { $form['current'] = [ '#type' => 'item', '#title' => $this->t('Status'), '#markup' => $current_state->label(), ]; } // Persist the entity so we can access it in the submit handler. $form_state->set('entity', $entity); $form['new_state'] = [ '#type' => 'select', '#title' => $this->t('Moderate'), '#options' => $target_states, ]; $form['revision_log'] = [ '#type' => 'textfield', '#title' => $this->t('Log message'), '#size' => 30, ]; $form['submit'] = [ '#type' => 'submit', '#value' => $this->t('Apply'), ]; $form['#theme'] = ['entity_moderation_form']; return $form;} |
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