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function purge_ui_form_system_performance_settings_alter in Purge 8.3

Implements hook_form_FORM_ID_alter().

Add some serious options to the page_cache_maximum_age setting.

File

modules/purge_ui/purge_ui.module, line 31
Administrative interface for Purge.

Code

function purge_ui_form_system_performance_settings_alter(&$form, FormStateInterface $form_state, $form_id) {
  $form['caching']['page_cache_maximum_age']['#options'][604800] = t("1 week");
  $form['caching']['page_cache_maximum_age']['#options'][2764800] = t("1 month");
  $form['caching']['page_cache_maximum_age']['#options'][16588800] = t("6 months");
  $form['caching']['page_cache_maximum_age']['#options'][31536000] = t("1 year (recommended for external cache invalidation)");
}