closes issue #16 to use Doctrine's debug instead of var_dump();

Author: tawfekov

Module.php

@@ -9,7 +9,7 @@
 use ZF2EntityAudit\EventListener\LogRevisionsListener;
 use ZF2EntityAudit\View\Helper\DateTimeFormatter;
 use ZF2EntityAudit\View\Helper\User as UserBlock;
-
+use ZF2EntityAudit\View\Helper\Dump ;
 use Zend\ModuleManager\Feature\ConsoleUsageProviderInterface;
 use Zend\Console\Adapter\AdapterInterface as Console;
 
@@ -100,6 +100,10 @@ public function getViewHelperConfig()
                     $helper->setEntityManager($em);
                     $helper->setZfcUserEntityClass($config['zf2-entity-audit']['zfcuser.entity_class']);
                     return $helper ;
+                },
+                'Dump' => function($sm){
+                     $helper = new Dump();
+                     return $helper;
                 }
             )
         );

src/ZF2EntityAudit/Version.php

@@ -4,5 +4,5 @@
 
 class Version
 {
-    const VERSION = '0.2-ALPHA';
+    const VERSION = '0.2-STABLE';
 }

src/ZF2EntityAudit/View/Helper/Dump.php

@@ -0,0 +1,14 @@
+<?php
+namespace ZF2EntityAudit\View\Helper ;
+
+use Zend\View\Helper\AbstractHelper;
+use Doctrine\Common\Util\Debug ; 
+
+class Dump extends AbstractHelper
+{
+
+    public function __invoke($object)
+    {
+        return Debug::dump($object);
+    }
+}

view/zf2-entity-audit/index/viewrevision.phtml

@@ -50,11 +50,11 @@
                                     <?php echo $this->escapeHtml($ce->getClassName()); ?>
                             </span>
                         </td>
-                        <td><?php var_dump($ce->getEntity()); ?></td>
+                        <td><?php $this->Dump($ce->getEntity()); ?></td>
                     </tr>
                 <? endforeach; ?>
             </tbody>
 
         </table>
     </div>
-</div>
+</div>