acsf.module in Acquia Cloud Site Factory Connector 8

Acquia Cloud Site Factory Connector.

File

acsf.module

<?php

/**
 * @file
 * Acquia Cloud Site Factory Connector.
 */
use Drupal\acsf\AcsfSite;
use Drupal\Core\Form\FormStateInterface;

/**
 * Implements hook_modules_installed().
 */
function acsf_modules_installed($modules) {
  acsf_build_registry();
}

/**
 * Builds the registry of ACSF compatible class files.
 */
function acsf_build_registry() {

  // Create a registry of ACSF compatible classes.
  $registry = \Drupal::moduleHandler()
    ->invokeAll('acsf_registry');
  usort($registry['events'], 'acsf_registry_sort');
  \Drupal::service('acsf.variable_storage')
    ->set('acsf_registry', $registry);
}

/**
 * Determines sort order for usort.
 */
function acsf_registry_sort($a, $b) {
  if (!isset($a['weight'])) {
    $a['weight'] = 0;
  }
  if (!isset($b['weight'])) {
    $b['weight'] = 0;
  }
  if ($a['weight'] == $b['weight']) {
    return 0;
  }
  return $a['weight'] < $b['weight'] ? -1 : 1;
}

/**
 * Retrieves the registry of class files.
 */
function acsf_get_registry() {
  return \Drupal::service('acsf.variable_storage')
    ->get('acsf_registry', []);
}

/**
 * Implements hook_acsf_registry().
 */
function acsf_acsf_registry() {
  return [
    'events' => [
      [
        'weight' => -1,
        'type' => 'acsf_install',
        'class' => '\\Drupal\\acsf\\Event\\AcsfSiteInfoHandler',
      ],
    ],
  ];
}

/**
 * Implements hook_cron().
 */
function acsf_cron() {

  // Don't execute on non-ACSF systems, which cannot recognize the current site.
  if (!empty($GLOBALS['gardens_site_settings']['conf']['acsf_site_id'])) {

    // Periodically refresh the site data.
    $site = AcsfSite::load();
    $refresh_age = time() - 86400;
    if ($site->last_sf_refresh < $refresh_age) {
      $site
        ->refresh();
    }
  }
}

/**
 * Implements hook_form_FORM_ID_alter().
 */
function acsf_form_system_site_maintenance_mode_alter(&$form, FormStateInterface $form_state, $form_id) {
  $messenger = \Drupal::messenger();
  $acsf_maintenance_time = \Drupal::config('acsf.settings')
    ->get('maintenance_time');
  $maintenance_mode = \Drupal::state()
    ->get('system.maintenance_mode');
  if ($acsf_maintenance_time && $maintenance_mode) {
    $messenger
      ->addMessage(t('ACSF site maintenance in progress.'), 'warning');
    if (\Drupal::time()
      ->getRequestTime() > $acsf_maintenance_time) {

      // The update is taking longer than expected.
      $messenger
        ->addMessage(t('The maintenance was expected to be done already - please be patient. Reload this page to see if maintenance is complete.'), 'warning');
    }
    else {

      // Never show an interval less than 1 minute.
      $remaining = \Drupal::service('date.formatter')
        ->formatInterval(60 + $acsf_maintenance_time - \Drupal::time()
        ->getRequestTime(), 1);
      $messenger
        ->addMessage(t('The maintenance should be completed within :interval. Reload this page to see if maintenance is complete.', [
        ':interval' => $remaining,
      ]), 'warning');
    }
    $form['maintenance_mode']['#attributes']['disabled'][] = 'disabled';
  }
}

Functions

Name	Description
acsf_acsf_registry	Implements hook_acsf_registry().
acsf_build_registry	Builds the registry of ACSF compatible class files.
acsf_cron	Implements hook_cron().
acsf_form_system_site_maintenance_mode_alter	Implements hook_form_FORM_ID_alter().
acsf_get_registry	Retrieves the registry of class files.
acsf_modules_installed	Implements hook_modules_installed().
acsf_registry_sort	Determines sort order for usort.