SolrDeleteCollectionForm.php in Search API Solr 4.x

Namespace

Drupal\search_api_solr_admin\Form

File

modules/search_api_solr_admin/src/Form/SolrDeleteCollectionForm.php

<?php

namespace Drupal\search_api_solr_admin\Form;

use Drupal\Core\Form\FormStateInterface;
use Drupal\search_api\ServerInterface;

/**
 * The collection delete form.
 *
 * @package Drupal\search_api_solr_admin\Form
 */
class SolrDeleteCollectionForm extends SolrAdminFormBase {

  /**
   * {@inheritdoc}
   */
  public function getFormId() {
    return 'solr_delete_collection_form';
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state, ServerInterface $search_api_server = NULL) {
    $this->search_api_server = $search_api_server;
    $core = $this->search_api_server
      ->getBackendConfig()['connector_config']['core'];
    $form['#title'] = $this
      ->t('Delete collection %core?', [
      '%core' => $core,
    ]);
    $form['actions'] = [
      'submit' => [
        '#type' => 'submit',
        '#value' => $this
          ->t('Delete'),
      ],
    ];
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    try {
      $this->commandHelper
        ->deleteCollection($this->search_api_server
        ->id());
      $this->messenger
        ->addMessage($this
        ->t('Successfully deleted collection.'));
    } catch (\Exception $e) {
      $this->messenger
        ->addError($e
        ->getMessage());
      $this
        ->logException($e);
    }
    $form_state
      ->setRedirect('entity.search_api_server.canonical', [
      'search_api_server' => $this->search_api_server
        ->id(),
    ]);
  }

}

Classes

Name	Description
SolrDeleteCollectionForm	The collection delete form.