From ed3008bdaffaa5235fd29753e59aa12c888e9748 Mon Sep 17 00:00:00 2001
From: Matthias Schmidt <gravatronics@live.com>
Date: Sun, 11 Nov 2012 16:52:53 +0100
Subject: [PATCH] Simplifies code

---
 .../files/acp/templates/applicationManagement.tpl     |  4 ++--
 .../lib/acp/page/ApplicationManagementPage.class.php  | 11 +----------
 2 files changed, 3 insertions(+), 12 deletions(-)

diff --git a/wcfsetup/install/files/acp/templates/applicationManagement.tpl b/wcfsetup/install/files/acp/templates/applicationManagement.tpl
index 8083c34877..59724d5593 100644
--- a/wcfsetup/install/files/acp/templates/applicationManagement.tpl
+++ b/wcfsetup/install/files/acp/templates/applicationManagement.tpl
@@ -116,10 +116,10 @@
 		<nav>
 			<ul>
 				{content}
-					{if $canAddApplicationGroup}
+					{if $applications|count > 1}
 						<li><a href="{link controller='ApplicationGroupAdd'}{/link}" class="button"><img src="{@RELATIVE_WCF_DIR}icon/add.svg" class="icon24" /> <span>{lang}wcf.acp.application.group.add{/lang}</span></a></li>
 					{/if}
-
+					
 					{* todo: event *}
 				{/content}
 			</ul>
diff --git a/wcfsetup/install/files/lib/acp/page/ApplicationManagementPage.class.php b/wcfsetup/install/files/lib/acp/page/ApplicationManagementPage.class.php
index 8c9da2497c..1d46ebfa5c 100644
--- a/wcfsetup/install/files/lib/acp/page/ApplicationManagementPage.class.php
+++ b/wcfsetup/install/files/lib/acp/page/ApplicationManagementPage.class.php
@@ -30,12 +30,6 @@ class ApplicationManagementPage extends AbstractPage {
 	 */
 	public $applicationGroups = null;
 	
-	/**
-	 * indicates if an application group can be created
-	 * @var	boolean
-	 */
-	public $canAddApplicationGroup = true;
-	
 	/**
 	 * number of ungrouped applications
 	 * @var	integer
@@ -72,8 +66,6 @@ class ApplicationManagementPage extends AbstractPage {
 				$this->applicationGroups[$application->groupID]->addApplication($application);
 			}
 		}
-		
-		$this->canAddApplicationGroup = count($applicationList) > 1 && count($this->applications) > 0;
 	}
 	
 	/**
@@ -84,8 +76,7 @@ class ApplicationManagementPage extends AbstractPage {
 		
 		WCF::getTPL()->assign(array(
 			'applications' => $this->applications,
-			'applicationGroups' => $this->applicationGroups,
-			'canAddApplicationGroup' => $this->canAddApplicationGroup
+			'applicationGroups' => $this->applicationGroups
 		));
 	}
 	
-- 
2.20.1