From 53d16fd889e1b1100860cd6ad9e037f97121e067 Mon Sep 17 00:00:00 2001
From: fSerny <fabien.serny@prestashop.com>
Date: Thu, 17 May 2012 11:50:28 +0000
Subject: [PATCH] [*] PROJECT : Adding hook on dispatcher

git-svn-id: http://dev.prestashop.com/svn/v1/branches/1.5.x@15359 b9a71923-0436-4b27-9f14-aed3839534dd
---
 classes/Dispatcher.php | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/classes/Dispatcher.php b/classes/Dispatcher.php
index 5667238d2..53822c6c5 100644
--- a/classes/Dispatcher.php
+++ b/classes/Dispatcher.php
@@ -267,6 +267,7 @@ class DispatcherCore
 				if (!isset($controllers[$this->controller]))
 					$this->controller = $this->controller_not_found;
 				$controller_class = $controllers[$this->controller];
+				$paramsHookActionDispatcher = array('controller_type' => self::FC_FRONT, 'controller_class' => $controller_class, 'is_module' => 0);
 			break;
 
 			// Dispatch module controller for front office
@@ -283,6 +284,7 @@ class DispatcherCore
 						$controller_class = $module_name.$this->controller.'ModuleFrontController';
 					}
 				}
+				$paramsHookActionDispatcher = array('controller_type' => self::FC_FRONT, 'controller_class' => $controller_class, 'is_module' => 1);
 			break;
 
 			// Dispatch back office controller + module back office controller
@@ -308,6 +310,7 @@ class DispatcherCore
 							$controller_class = $controllers[$this->controller].(strpos($controllers[$this->controller], 'Controller') ? '' : 'Controller');
 						}
 					}
+					$paramsHookActionDispatcher = array('controller_type' => self::FC_ADMIN, 'controller_class' => $controller_class, 'is_module' => 1);
 				}
 				else
 				{
@@ -315,6 +318,7 @@ class DispatcherCore
 					if (!isset($controllers[$this->controller]))
 						$this->controller = $this->controller_not_found;
 					$controller_class = $controllers[$this->controller];
+					$paramsHookActionDispatcher = array('controller_type' => self::FC_ADMIN, 'controller_class' => $controller_class, 'is_module' => 0);
 
 					if (file_exists(_PS_ADMIN_DIR_.'/tabs/'.$controller_class.'.php'))
 						$retrocompatibility_admin_tab = _PS_ADMIN_DIR_.'/tabs/'.$controller_class.'.php';
@@ -337,7 +341,15 @@ class DispatcherCore
 		// Instantiate controller
 		try
 		{
-			Controller::getController($controller_class)->run();
+			// Loading controller
+			$controller = Controller::getController($controller_class);
+
+			// Execute hook dispatcher
+			if (isset($paramsHookActionDispatcher))
+				Hook::exec('actionDispatcher', $paramsHookActionDispatcher);
+
+			// Running controller
+			$controller->run();
 		}
 		catch (PrestaShopException $e)
 		{