/**
* @param $args
* @return string
*/
public function renderAdminPosition($args = array())
{
// init vars
$elements = array();
$output = array();
$layout = $this->_layout;
$style = isset($args['style']) ? $args['style'] : 'adminedit';
$this->_order = isset($args['order']) ? $args['order'] : $this->_order;
$shipping = $this->_order->getShipping();
// render elements
$shippingFields = $this->_order->getShippingFields();
foreach ($shippingFields as $identifier => $data) {
if ($element = $this->_order->getShippingFieldElement($identifier)) {
if ($shipping && !$shipping->hasShippingField($identifier)) {
continue;
}
$element->bindData($data);
$params = array_merge(array('_layout' => $this->_layout, '_index' => $identifier), $args);
$elements[] = compact('element', 'params');
}
}
foreach ($elements as $i => $data) {
$output[$i] = parent::render('element.' . $style, array('element' => $data['element'], 'params' => array_merge(array('first' => $i == 0, 'last' => $i == count($elements) - 1), $data['params'])));
}
// restore layout
$this->_layout = $layout;
return implode(PHP_EOL, $output);
}
