Loading delivery methods for cart on HostCMS

ajax-deliveries.js

(function($) {
	$.extend({
		loadDeliveries: function(path) {
			var shop_country_id = $('#shop_country_id').val();
			var shop_country_location_id = $('#shop_country_location_id').val();
			var shop_country_location_city_id = $('#shop_country_location_city_id').val();
	
			$.clientRequest({
				path: path + '?ajaxLoad&getDeliveries&shop_country_id=' + shop_country_id
							+ '&shop_country_location_id=' + shop_country_location_id
							+ '&shop_country_location_city_id=' + shop_country_location_city_id,
				callBack: $.clientSelectOptionsCallback,
				context: $('#shop_delivery_condition_id')
			});
		}
	});
})(jQuery);

ajax-deliveries.php

<?php

// Libs/Shop/Cart -> ’Page Settings‘

if (!is_null(Core_Array::getGet('ajaxLoad')))
{
	$aObjects = array();

	if (!is_null(Core_Array::getGet('getDeliveries')))
	{
		$shop_country_id = intval(Core_Array::getGet('shop_country_id'));
		$shop_country_location_id = intval(Core_Array::getGet('shop_country_location_id'));
		$shop_country_location_city_id = intval(Core_Array::getGet('shop_country_location_city_id'));

		$oShop_Delivery_Condition = new Shop_Delivery_Condition_Model();
		$oShop_Delivery_Condition->queryBuilder()
			->join(
				'shop_deliveries',
				'shop_delivery_conditions.shop_delivery_id', '=', 'shop_deliveries.id'
			)
			->where('shop_deliveries.active', '=', 1)
			->where('shop_country_id', 'IN', Array($shop_country_id, 0))
			->where('shop_country_location_id', 'IN', Array($shop_country_location_id, 0))
			->where('shop_country_location_city_id', 'IN', Array($shop_country_location_city_id, 0))
			->order('name');

		$aObjects = $oShop_Delivery_Condition->findAll();
	}
	
	$aArray = array('…');
	foreach ($aObjects as $Object)
	{
		$aArray['_' . $Object->id] = $Object->name;
	}

	echo json_encode($aArray);
	exit();
}