editor_test.module

<?php


/**
 * @file
 * Helper module for the Text Editor tests.
 */
use Drupal\Core\Entity\EntityInterface;
use Drupal\node\NodeInterface;
use Drupal\filter\FilterFormatInterface;
use Drupal\file\FileInterface;

/**
 * Implements hook_entity_update().
 *
 * @see \Drupal\Tests\editor\Kernel\EntityUpdateTest
 */
function editor_test_entity_update(EntityInterface $entity) {
    // Only act on nodes.
    if (!$entity instanceof NodeInterface) {
        return;
    }
    // Avoid infinite loop by only going through our post save logic once.
    if (!empty($entity->editor_test_updating)) {
        return;
    }
    // Set flag for whether or not the entity needs to be resaved.
    $needs_update = FALSE;
    // Perform our post save logic.
    if ($entity->title->value == 'test updated') {
        // Change the node title.
        $entity->title->value = 'test updated 2';
        $needs_update = TRUE;
    }
    if ($needs_update) {
        // Set flag on entity that our logic was already executed.
        $entity->editor_test_updating = TRUE;
        // And resave entity.
        $entity->save();
    }
}

/**
 * Implements hook_editor_js_settings_alter().
 */
function editor_test_editor_js_settings_alter(&$settings) {
    // Allow tests to enable or disable this alter hook.
    if (!\Drupal::state()->get('editor_test_js_settings_alter_enabled', FALSE)) {
        return;
    }
    if (isset($settings['editor']['formats']['full_html'])) {
        $settings['editor']['formats']['full_html']['editorSettings']['ponyModeEnabled'] = FALSE;
    }
}

/**
 * Implements hook_editor_xss_filter_alter().
 */
function editor_test_editor_xss_filter_alter(&$editor_xss_filter_class, FilterFormatInterface $format, FilterFormatInterface $original_format = NULL) {
    // Allow tests to enable or disable this alter hook.
    if (!\Drupal::state()->get('editor_test_editor_xss_filter_alter_enabled', FALSE)) {
        return;
    }
    $filters = $format->filters()
        ->getAll();
    if (isset($filters['filter_html']) && $filters['filter_html']->status) {
        $editor_xss_filter_class = '\\Drupal\\editor_test\\EditorXssFilter\\Insecure';
    }
}

/**
 * Implements hook_editor_info_alter().
 */
function editor_test_editor_info_alter(&$items) {
    if (!\Drupal::state()->get('editor_test_give_me_a_trex_thanks', FALSE)) {
        unset($items['trex']);
    }
}

/**
 * Implements hook_ENTITY_TYPE_presave() for file entities.
 */
function editor_test_file_presave(FileInterface $file) {
    // Use state to keep track of how many times a file is saved.
    $file_save_count = \Drupal::state()->get('editor_test.file_save_count', []);
    $file_save_count[$file->getFilename()] = isset($file_save_count[$file->getFilename()]) ? $file_save_count[$file->getFilename()] + 1 : 1;
    \Drupal::state()->set('editor_test.file_save_count', $file_save_count);
}