Пример #1
0
 /**
  * @return array
  */
 private function getAsOptionArray()
 {
     if (!isset($this->_asOptionArray)) {
         /** @var array $optionCurrenciesAll */
         $optionCurrenciesAll = Mage::app()->getLocale()->getOptionCurrencies();
         df_assert_array($optionCurrenciesAll);
         /** @var array $optionCurrencyMap */
         $optionCurrencyMap = array_combine(df_column($optionCurrenciesAll, 'value'), df_column($optionCurrenciesAll, 'label'));
         df_assert_array($optionCurrencyMap);
         /** @var array $result */
         $result = array();
         foreach (self::getAllowedCurrencies() as $currencyCode) {
             /** @var string $currencyCode */
             /** @var string|null $label  */
             $label = df_a($optionCurrencyMap, $currencyCode);
             if (!is_null($label)) {
                 $result[] = array('value' => $currencyCode, 'label' => $label);
             }
         }
         df_assert_array($result);
         $this->_asOptionArray = $result;
     }
     df_result_array($this->_asOptionArray);
     return $this->_asOptionArray;
 }
Пример #2
0
/**
 * 2015-12-30
 * Преобразует коллекцию или массив в карту.
 * @param string|\Closure $method
 * @param \Traversable|array(int|string => DataObject) $items
 * @return mixed[]
 */
function df_index($method, $items)
{
    return array_combine(df_column($items, $method), $items);
}