json_field-8.x-1.x-dev/json_field.install

<?php

/**
 * @file
 * Update scripts, etc for the JSON Field module.
 */

/**
 * Implements hook_requirements().
 */
function json_field_requirements($phase) {
  if ($phase !== 'runtime') {
    return [];
  }

  // Use the requirements service to keep this function cleaner.
  $json_field_requirements = \Drupal::service('json_field.requirements');
  $library_exists = $json_field_requirements->libraryIsAvailable();
  $database_is_compatible = $json_field_requirements->databaseIsCompatible();

  return [
    'json_field_library' => [
      'title' => t('JSON Field display library'),
      'description' => $library_exists ? '' : $json_field_requirements->getLibraryWarningMessage(),
      'severity' => $library_exists ? REQUIREMENT_OK : REQUIREMENT_WARNING,
      'value' => $library_exists ? t('Installed') : t('Not installed'),
    ],
    'json_field_database' => [
      'title' => t('JSON Field database compatibility'),
      'description' => $database_is_compatible ? '' : $json_field_requirements->getDatabaseWarningMessage(),
      'severity' => $database_is_compatible ? REQUIREMENT_OK : REQUIREMENT_WARNING,
      'value' => $database_is_compatible ? t('Compatible.') : t('Maybe not supported.'),
    ],
  ];
}

/**
 * Implementations of hook_update_N().
 */

/**
 * Enable the widget submodule.
 */
function json_field_update_8100() {
  \Drupal::service('module_installer')->install(['json_field_widget']);
}

/**
 * Clear the caches so that the new class names can be used.
 */
function json_field_update_8101() {
  drupal_flush_all_caches();
}