function service_links_admin_services_validate in Service links 6.2

Same name and namespace in other branches

1. 7.2 service_links.admin.inc \service_links_admin_services_validate()

Check if domain address textbox is empty when should be not, copy the selected terms into a unique list, check the path of custom'icons.

1 string reference to 'service_links_admin_services_validate'

service_links_admin_settings in ./service_links.admin.inc

Menu callback administration settings for general options.

File

./service_links.admin.inc, line 359

Administrative page callbacks for Service Links module.

Code

function service_links_admin_services_validate($form, &$form_state) {
  if (isset($form_state['values']['service_links_short_links_type']) && (int) $form_state['values']['service_links_short_links_type'] > 2) {
    if (!$form_state['values']['service_links_domain_redirect']) {
      form_set_error('service_links_domain_redirect', t('Domain redirect address is not set.'));
    }
    if (preg_match("/\\/\$/", $form_state['values']['service_links_domain_redirect'])) {
      form_set_error('service_links_domain_redirect', t('No trailing slash!'));
    }
  }
  if (isset($form_state['values']['service_links_category_vocs']) && module_exists('taxonomy')) {
    $selected_vocs = array_filter($form_state['values']['service_links_category_vocs']);
    if (empty($selected_vocs)) {
      $form_state['values']['service_links_category_types'] = array();
    }
    else {
      $vocabularies = _service_links_get_vocabularies();
      $form_state['values']['service_links_category_types'] = array();
      foreach ($vocabularies as $vid => $vocabulary) {
        if (isset($form_state['values']['service_links_category_by_voc_' . $vid])) {
          $form_state['values']['service_links_category_types'] += $form_state['values']['service_links_category_by_voc_' . $vid];
        }
      }
    }
  }
  if (!empty($form_state['values']['service_links_path_icons'])) {
    if (!is_dir($form_state['values']['service_links_path_icons'])) {
      form_set_error('service_links_path_icons', t('The path for custom icons is not valid'));
    }
    elseif (preg_match("/\\/\$/", $form_state['values']['service_links_path_icons'])) {
      form_set_error('service_links_path_icons', t('No trailing slash!'));
    }
  }
}