function cacheflush_advanced_tab_validation in CacheFlush 8

Same name and namespace in other branches

1. 7.3 modules/cacheflush_advanced/cacheflush_advanced.module \cacheflush_advanced_tab_validation()

Implements advanced preset validation.

1 string reference to 'cacheflush_advanced_tab_validation'

cacheflush_advanced_cacheflush_ui_tabs in modules/cacheflush_advanced/cacheflush_advanced.module

Implements hook_cacheflush_ui_tabs().

File

modules/cacheflush_advanced/cacheflush_advanced.module, line 176

Cacheflush Advanced module.

Code

function cacheflush_advanced_tab_validation($tab, $form, $form_state) {
  $element = $form_state
    ->getTriggeringElement();
  if (isset($element['#name']) && ($element['#name'] == 'advance_add' || strpos($element['#name'], 'advanced_remove_') === 0)) {
    $form_state
      ->clearErrors();
  }
  else {
    $storage = $form_state
      ->getStorage();
    $table_elements = $form_state
      ->getValues()['vertical_tabs_advance']['cacheflush_advanced_table'];
    if ($table_elements) {
      $container = \Drupal::getContainer();
      $bins = array_flip($container
        ->getParameter('cache_bins'));
      foreach ($table_elements as $key => $value) {
        if (!empty($value['cid']) && $value['table'] == '0') {
          $form_state
            ->setError($form['vertical_tabs_advance']['cacheflush_advanced_table'][$key]['table'], 'Service is required!');
        }
        elseif (empty($value['cid']) && $value['table'] != '0') {
          $form_state
            ->setError($form['vertical_tabs_advance']['cacheflush_advanced_table'][$key]['cid'], 'Cache ID is required!');
        }
        elseif (!empty($value['cid'])) {
          $storage['presets']['advanced']['functions'][$key] = [
            '#name' => '\\Drupal\\cacheflush\\Controller\\CacheflushApi::clearBinCache',
            '#params' => [
              $bins[$value['table']],
              'delete',
              $value['cid'],
            ],
          ];
        }
      }
    }
    $form_state
      ->setStorage($storage);
  }
}