Refactor services

ShopBundle/Services/Order/OrderUtils.php

 use Lc\ShopBundle\Form\Backend\Order\OrderReductionCreditType;
 use Lc\ShopBundle\Model\Product;
 use Lc\ShopBundle\Model\ProductFamily;
+use Lc\ShopBundle\Services\DocumentUtils;
 use Lc\ShopBundle\Services\Price\OrderShopPriceUtils;
+use Lc\ShopBundle\Services\UserUtils;
 use Symfony\Component\HttpFoundation\Session\SessionInterface;
 use Symfony\Component\Security\Core\Security;
 

ShopBundle/Twig/BridgeTwigExtension.php

 
 namespace Lc\ShopBundle\Twig;
 
+use Lc\ShopBundle\Context\MerchantUtilsInterface;
 use Lc\ShopBundle\Context\PageInterface;
 use Lc\ShopBundle\Form\Frontend\NewsletterType;
 use Lc\ShopBundle\Services\TaxRateUtils;
 class BridgeTwigExtension extends AbstractExtension
 {
         private $utils ;
-        private $taxRateUtils ;
-        private $unitUtils ;
+        private $merchantUtils ;
 
-        public function __construct(Utils $utils, TaxRateUtils $taxRateUtils, UnitUtils $unitUtils)
+        public function __construct(Utils $utils, MerchantUtilsInterface $merchantUtils)
         {
                 $this->utils = $utils ;
-                $this->taxRateUtils = $taxRateUtils ;
-                $this->unitUtils = $unitUtils ;
+                $this->merchantUtils = $merchantUtils ;
         }
 
         public function getFunctions()
 
         public function getUnitsList()
         {
-                return $this->unitUtils->getUnitsList() ;
+                return $this->utils->getUnitsList() ;
         }
 
         public function getTaxRatesList()
         {
-                return $this->taxRateUtils->getTaxRatesList() ;
+                return $this->merchantUtils->getTaxRatesList() ;
         }
 
         public function getElementByDevAlias($devAlias, $class = PageInterface::class)