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<?php |
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/** |
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* @file |
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* Contains Drupal\entity_browser\Form\EntityBrowserDeleteForm. |
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*/ |
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namespace Drupal\entity_browser\Form; |
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use Drupal\Core\Entity\EntityDeleteForm; |
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use Drupal\Core\Url; |
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use Drupal\Core\Form\FormStateInterface; |
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/** |
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* Delete confirm form for entity browsers. |
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*/ |
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class EntityBrowserDeleteForm extends EntityDeleteForm { |
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/** |
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* Gathers a confirmation question. |
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* |
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* @return string |
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* Translated string. |
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*/ |
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public function getQuestion() { |
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return $this->t('Are you sure you want to delete entity browser %label?', array( |
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'%label' => $this->entity->label(), |
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)); |
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} |
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/** |
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* Gather the confirmation text. |
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* |
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* @return string |
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* Translated string. |
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*/ |
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public function getConfirmText() { |
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return $this->t('Delete Entity Browser'); |
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} |
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/** |
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* Gets the cancel URL. |
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* |
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* @return \Drupal\Core\Url |
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* The URL to go to if the user cancels the deletion. |
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*/ |
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public function getCancelUrl() { |
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return new Url('entity.entity_browser.collection'); |
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} |
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/** |
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* The submit handler for the confirm form. |
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* |
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* @param array $form |
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* An associative array containing the structure of the form. |
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* @param \Drupal\Core\Form\FormStateInterface $form_state |
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* An associative array containing the current state of the form. |
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*/ |
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public function submitForm(array &$form, FormStateInterface $form_state) { |
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// Delete the entity. |
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$this->entity->delete(); |
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// Set a message that the entity was deleted. |
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drupal_set_message($this->t('Entity_browser %label was deleted.', array( |
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'%label' => $this->entity->label(), |
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))); |
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// Redirect the user to the list controller when complete. |
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$form_state->setRedirectUrl($this->getCancelUrl()); |
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} |
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} |
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drupal-media /
entity_browser
