Mercurial > hg > isophonics-drupal-site
view core/modules/views_ui/src/ViewDuplicateForm.php @ 19:fa3358dc1485 tip
Add ndrum files
author | Chris Cannam |
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date | Wed, 28 Aug 2019 13:14:47 +0100 |
parents | af1871eacc83 |
children |
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<?php namespace Drupal\views_ui; use Drupal\Core\Form\FormStateInterface; /** * Form controller for the Views duplicate form. * * @internal */ class ViewDuplicateForm extends ViewFormBase { /** * {@inheritdoc} */ protected function prepareEntity() { // Do not prepare the entity while it is being added. } /** * {@inheritdoc} */ public function form(array $form, FormStateInterface $form_state) { parent::form($form, $form_state); $form['#title'] = $this->t('Duplicate of @label', ['@label' => $this->entity->label()]); $form['label'] = [ '#type' => 'textfield', '#title' => $this->t('View name'), '#required' => TRUE, '#size' => 32, '#maxlength' => 255, '#default_value' => $this->t('Duplicate of @label', ['@label' => $this->entity->label()]), ]; $form['id'] = [ '#type' => 'machine_name', '#maxlength' => 128, '#machine_name' => [ 'exists' => '\Drupal\views\Views::getView', 'source' => ['label'], ], '#default_value' => '', '#description' => $this->t('A unique machine-readable name for this View. It must only contain lowercase letters, numbers, and underscores.'), ]; return $form; } /** * {@inheritdoc} */ protected function actions(array $form, FormStateInterface $form_state) { $actions['submit'] = [ '#type' => 'submit', '#value' => $this->t('Duplicate'), ]; return $actions; } /** * Form submission handler for the 'clone' action. * * @param array $form * An associative array containing the structure of the form. * @param \Drupal\Core\Form\FormStateInterface $form_state * A reference to a keyed array containing the current state of the form. */ public function submitForm(array &$form, FormStateInterface $form_state) { $this->entity = $this->entity->createDuplicate(); $this->entity->set('label', $form_state->getValue('label')); $this->entity->set('id', $form_state->getValue('id')); $this->entity->save(); // Redirect the user to the view admin form. $form_state->setRedirectUrl($this->entity->toUrl('edit-form')); } }