function authcache_admin_config in Authenticated User Page Caching (Authcache) 7.2

Same name and namespace in other branches

1. 6 authcache.admin.inc \authcache_admin_config()
2. 7 authcache.admin.inc \authcache_admin_config()

Main Authcache configuration form.

1 string reference to 'authcache_admin_config'

authcache_menu in ./authcache.module

Implements hook_menu().

File

./authcache.admin.inc, line 11

Admin forms and pages.

Code

function authcache_admin_config($form, &$form_state) {
  drupal_set_title(t('Authcache Configuration'));
  $form['roles'] = array(
    '#type' => 'fieldset',
    '#title' => t('Authcache Roles'),
    '#collapsible' => TRUE,
  );
  $form['roles']['authcache_roles'] = array(
    '#title' => t('Enable caching for specified user roles'),
    '#description' => t('If no roles are selected, Authcache page caching will not be enabled. Unchecked roles will never be cached.'),
    '#type' => 'checkboxes',
    '#options' => authcache_get_roles(TRUE),
    '#default_value' => variable_get('authcache_roles', array()),
  );
  $form['key'] = array(
    '#type' => 'fieldset',
    '#title' => t('Key Management'),
    '#collapsible' => TRUE,
  );
  $session_cookie_lifetime = (int) ini_get('session.cookie_lifetime');
  if ($session_cookie_lifetime > 0) {
    $session_period = format_interval($session_cookie_lifetime);
  }
  else {
    $session_period = t('Temporary');
  }
  $session_period_option = t('Same as Session (@period)', array(
    '@period' => $session_period,
  ));

  // @ignore sniffer_array_array_longlinedeclaration
  $durations = array(
    0,
    600,
    3600,
    10800,
    43200,
    86400,
    259200,
    604800,
    1209600,
  );
  $form['key']['key_lifetime'] = array(
    '#type' => 'authcache_duration_select',
    '#title' => t('Key lifetime'),
    '#default_value' => variable_get('authcache_key_lifetime'),
    '#durations' => $durations,
    '#empty_option' => $session_period_option,
    '#empty_value' => 'session',
    '#zero_duration' => t('Temporary'),
    '#description' => t('Select <em>Temporary</em> if keys should last for one browser session (when using Cookies) or keys should be removed during cron runs.'),
  );
  $form['adv'] = array(
    '#type' => 'fieldset',
    '#title' => t('Advanced'),
    '#collapsible' => TRUE,
  );
  $form['adv']['noajax'] = array(
    '#type' => 'checkbox',
    '#title' => t("Don't cache Drupal Ajax requests"),
    '#default_value' => variable_get('authcache_noajax', 0),
    '#description' => t('Note that most Ajax callbacks issued by Drupal core and contrib modules use POST requests. As a result they are not cacheable in the first place. A notable exception is the autocomplete callback.'),
  );
  $form['adv']['http200'] = array(
    '#type' => 'checkbox',
    '#title' => t('Only cache HTTP 200 OK pages (exclude 404, 403, etc)'),
    '#default_value' => variable_get('authcache_http200', 0),
    '#description' => t("It's recommended to cache all Drupal pages, though error response pages can be excluded if required."),
  );
  $form['adv']['su'] = array(
    '#type' => 'checkbox',
    '#title' => t('Allow caching for superuser (uid = 1)'),
    '#default_value' => variable_get('authcache_su', 0),
    '#description' => t('Specify whether pages should also be cached for the superuser.'),
  );
  $form['adv']['mimetype'] = array(
    '#type' => 'textarea',
    '#title' => t('Cacheable content-types'),
    '#description' => t('Specify which content-types can be cached.'),
    '#default_value' => variable_get('authcache_mimetype', AUTHCACHE_MIMETYPE_DEFAULT),
  );
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Save & clear cached pages'),
  );

  // Status messages.
  $modules = module_implements('authcache_backend_cache_save');
  if (empty($modules)) {
    drupal_set_message(t('No cache backend module enabled. See <a href="@url">README.txt</a>.', array(
      '@url' => base_path() . drupal_get_path('module', 'authcache') . '/README.txt',
    )), 'error');
  }
  if (!variable_get('page_compression', TRUE)) {
    drupal_set_message(t('Note: Page compression is not enabled!  It is strongly recommend that you <a href="@url">turn this setting on</a> through Drupal to allow for faster page response times.', array(
      '@url' => url('admin/config/development/performance'),
    )), 'warning');
  }
  return $form;
}