PHP EcommerceCountry::list_of_allowed_entries_for_dropdown_array Beispiele

Beispiel #1

Datei: EcommerceCountry.php Projekt: helpfulrobot/sunnysideup-ecommerce

 /**
  * takes the defaultArray and limits it with "only show" and "do not show" value, relevant for the current order.
  * @return Array (Code, Title)
  **/
 public static function list_of_allowed_entries_for_dropdown()
 {
     if (!self::$list_of_allowed_entries_for_dropdown_array) {
         $defaultArray = self::get_default_array();
         $onlyShow = self::$for_current_order_only_show_countries;
         $doNotShow = self::$for_current_order_do_not_show_countries;
         if (is_array($onlyShow) && count($onlyShow)) {
             foreach ($defaultArray as $key => $value) {
                 if (!in_array($key, $onlyShow)) {
                     unset($defaultArray[$key]);
                 }
             }
         }
         if (is_array($doNotShow) && count($doNotShow)) {
             foreach ($doNotShow as $code) {
                 if (isset($defaultArray[$code])) {
                     unset($defaultArray[$code]);
                 }
             }
         }
         self::$list_of_allowed_entries_for_dropdown_array = $defaultArray;
     }
     return self::$list_of_allowed_entries_for_dropdown_array;
 }