<?php
/**
 * Magento Extension by TRIC Solutions
 *
 * @copyright  Copyright (c) 2016 TRIC Solutions (http://www.tric.dk)
 * @license    http://www.tric.dk/TRIC-LICENSE-COMMUNITY.txt
 * @store       http://store.tric.dk
 */

class TRIC_Pacsoft_Block_Adminhtml_System_Config_FieldMappingWaybill extends Mage_Adminhtml_Block_System_Config_Form_Field_Array_Abstract
{
    protected $_countryRenderer;

    protected function _getCountryRenderer()
    {
    	if (!$this->_countryRenderer) {
            $this->_countryRenderer = $this->getLayout()->createBlock(
                'pacsoft/adminhtml_system_config_magentoShippingCountries', '',
                array('is_render_to_js_template' => true)
            );
            $this->_countryRenderer->setClass('waybill_country_select');
            $this->_countryRenderer->setExtraParams('style="width:120px"');
        }
        return $this->_countryRenderer;
    }
    
    protected function _prepareToRender()
    {
        $this->addColumn('country_code', array(
            'label' => Mage::helper('pacsoft')->__('Waybill modtagerland'),
            'renderer' => $this->_getCountryRenderer(),
        ));
        $this->addColumn('waybill_name', array(
            'label' => Mage::helper('pacsoft')->__('Waybill Pacsoft-navn'),
        ));
        $this->_addAfter = false;
        $this->_addButtonLabel = Mage::helper('cataloginventory')->__('Tilføj');
    }
    
    protected function _prepareArrayRow(Varien_Object $row)
    {
        $row->setData(
            'option_extra_attr_' . $this->_getCountryRenderer()->calcOptionHash($row->getData('country_code')),
            'selected="selected"'
        );
    }
}