mercury_editor-2.0.x-dev/tests/modules/mercury_editor_field_validation_test/mercury_editor_field_validation_test.install

<?php

/**
 * @file
 * Installation hooks for Mercury Editor Field Validation Test module.
 */

use Drupal\field\Entity\FieldConfig;
use Drupal\field\Entity\FieldStorageConfig;

/**
 * Implements hook_install().
 */
function mercury_editor_field_validation_test_install() {

  $field_storage = FieldStorageConfig::loadByName('paragraph', 'field_me_test_label');
  if (!$field_storage) {
    // Add a paragraphs field.
    $field_storage = FieldStorageConfig::create([
      'field_name' => 'field_me_test_label',
      'entity_type' => 'paragraph',
      'type' => 'text',
      'cardinality' => '1',
      'required' => TRUE,
    ]);
    $field_storage->save();
  }
  $field_config = FieldConfig::loadByName('paragraph', 'me_test_section', 'field_me_test_label');
  if (!$field_config) {
    $field = FieldConfig::create([
      'field_storage' => $field_storage,
      'bundle' => 'me_test_section',
      'label' => 'Label (Validation Test)',
      'required' => TRUE,
    ]);
    $field->save();
  }

  $form_display = \Drupal::service('entity_display.repository')->getFormDisplay('paragraph', 'me_test_section');
  $form_display->setComponent('field_me_test_label', ['type' => 'text_textfield']);
  $form_display->save();

  $view_display = \Drupal::service('entity_display.repository')->getViewDisplay('paragraph', 'me_test_section');
  $view_display->setComponent('field_me_test_label', ['type' => 'text_default', 'label' => 'hidden']);
  $view_display->save();

}

/**
 * Implements hook_uninstall().
 *
 * Delete the field config and field storage.
 */
function mercury_editor_field_validation_test_uninstall() {
  $field_config = FieldConfig::loadByName('paragraph', 'me_test_section', 'field_me_test_label');
  if ($field_config) {
    $field_config->delete();
  }
  $field_storage = FieldStorageConfig::loadByName('paragraph', 'field_me_test_label');
  if ($field_storage) {
    $field_storage->delete();
  }
}