/**
* Returns array to be used in multiselect on back-end
*
* @return array
*/
public function toOptionArray()
{
$configData = $this->_shippingDhl->getCode($this->_code);
$arr = array();
foreach ($configData as $code => $title) {
$arr[] = array('value' => $code, 'label' => $title);
}
return $arr;
}
/**
* Define params and variables
*
* @return void
*/
public function _construct()
{
parent::_construct();
$this->setInch($this->carrierDhl->getCode('unit_of_dimension_cut', 'I'));
$this->setCm($this->carrierDhl->getCode('unit_of_dimension_cut', 'C'));
$this->setHeight($this->carrierDhl->getCode('dimensions', 'height'));
$this->setDepth($this->carrierDhl->getCode('dimensions', 'depth'));
$this->setWidth($this->carrierDhl->getCode('dimensions', 'width'));
$kgWeight = 70;
$this->setDivideOrderWeightNoteKg(__('Select this to allow DHL to optimize shipping charges by splitting the order if it exceeds %1 %2.', $kgWeight, 'kg'));
$weight = round($this->carrierHelper->convertMeasureWeight($kgWeight, \Zend_Measure_Weight::KILOGRAM, \Zend_Measure_Weight::POUND), 3);
$this->setDivideOrderWeightNoteLbp(__('Select this to allow DHL to optimize shipping charges by splitting the order if it exceeds %1 %2.', $weight, 'pounds'));
$this->setTemplate('unitofmeasure.phtml');
}