imagecache_external.install in Imagecache External 8

Uninstall, install, and update functions.

File

imagecache_external.install

<?php

/**
 * @file
 * Uninstall, install, and update functions.
 */
use Drupal\Core\Url;

/**
 * Implements hook_requirements().
 */
function imagecache_external_requirements($phase) {
  $config = \Drupal::config('imagecache_external.settings');
  $requirements = [];

  // Check the Imagecache External configuration.
  if ($phase == 'runtime') {
    $hosts = $config
      ->get('imagecache_external_hosts');
    $use_whitelist = $config
      ->get('imagecache_external_use_whitelist');
    if ($use_whitelist && empty($hosts)) {
      $requirements['imagecache_external'] = [
        'title' => t('Imagecache External'),
        'value' => t('Not properly configured'),
        'description' => t('The configuration is set to use a whitelist but no hostname(s) are configured. <a href="@link">Add one or more trusted hostnames</a> or <a href="@link">disable the whitelist functionality</a>.', [
          '@link' => Url::fromRoute('imagecache_external.admin_settings')
            ->toString(),
        ]),
        'severity' => REQUIREMENT_WARNING,
      ];
    }
    else {
      $requirements['imagecache_external'] = [
        'title' => t('Imagecache External'),
        'value' => t('Properly configured'),
        'severity' => REQUIREMENT_OK,
      ];
    }
  }
  return $requirements;
}

/**
 * Implements hook_uninstall().
 */
function imagecache_external_uninstall() {
  \Drupal::state()
    ->delete('imagecache_external.last_cron_flush');
}

/**
 * Add imagecache_external_batch_flush_limit to the default configuration.
 */
function imagecache_external_update_8101() {
  $config_factory = \Drupal::configFactory();
  $config = $config_factory
    ->getEditable('imagecache_external.settings');
  $config
    ->set('imagecache_external_batch_flush_limit', 1000);
  $config
    ->save(TRUE);
}

Functions

Name	Description
imagecache_external_requirements	Implements hook_requirements().
imagecache_external_uninstall	Implements hook_uninstall().
imagecache_external_update_8101	Add imagecache_external_batch_flush_limit to the default configuration.