function slick_update_7303 in Slick Carousel 7.3

Removed HTML tags from arrows due to translation issue as per #3075838.

File

./slick.install, line 267

Installation actions for Slick.

Code

function slick_update_7303() {

  // Configuration translation disallowed HTML.
  // See https://drupal.org/node/3075838
  foreach (Slick::loadMultiple() as &$optionset) {
    foreach ([
      'prevArrow',
      'nextArrow',
    ] as $key) {

      // Don't bother with Optimized ON, as arrows are removed already.
      if ($value = $optionset
        ->getSetting($key)) {
        $optionset
          ->setSetting($key, trim(strip_tags($value)));
      }
    }
    ctools_export_crud_save(Slick::TABLE, $optionset);
  }

  // Rebuild CTools cache for the Slick::TABLE.
  ctools_export_load_object_reset(Slick::TABLE);
}