From 131de12381ad38efa5e5ae4144aa43783ad8edb1 Mon Sep 17 00:00:00 2001
From: Alexander Ebert <ebert@woltlab.com>
Date: Wed, 5 Dec 2012 01:47:33 +0100
Subject: [PATCH] Fixed application management during setup

---
 .../application/ApplicationAction.class.php   |  4 +-
 .../application/ApplicationEditor.class.php   | 70 ++++++++++++++++++-
 .../PackageInstallationDispatcher.class.php   |  1 +
 3 files changed, 71 insertions(+), 4 deletions(-)

diff --git a/wcfsetup/install/files/lib/data/application/ApplicationAction.class.php b/wcfsetup/install/files/lib/data/application/ApplicationAction.class.php
index 81dbf456ab..ad7573785f 100644
--- a/wcfsetup/install/files/lib/data/application/ApplicationAction.class.php
+++ b/wcfsetup/install/files/lib/data/application/ApplicationAction.class.php
@@ -33,8 +33,7 @@ class ApplicationAction extends AbstractDatabaseObjectAction {
 		
 		$sql = "UPDATE	wcf".WCF_N."_application
 			SET	cookieDomain = ?,
-				cookiePath = ?,
-				isPrimary = ?
+				cookiePath = ?
 			WHERE	packageID = ?";
 		$statement = WCF::getDB()->prepareStatement($sql);
 		
@@ -80,7 +79,6 @@ class ApplicationAction extends AbstractDatabaseObjectAction {
 				$statement->execute(array(
 					$domainName,
 					$path,
-					$isPrimary,
 					$packageID
 				));
 			}
diff --git a/wcfsetup/install/files/lib/data/application/ApplicationEditor.class.php b/wcfsetup/install/files/lib/data/application/ApplicationEditor.class.php
index f7825e5741..696a95703c 100644
--- a/wcfsetup/install/files/lib/data/application/ApplicationEditor.class.php
+++ b/wcfsetup/install/files/lib/data/application/ApplicationEditor.class.php
@@ -1,6 +1,9 @@
 <?php
 namespace wcf\data\application;
 use wcf\data\DatabaseObjectEditor;
+use wcf\data\IEditableCachedObject;
+use wcf\system\cache\CacheHandler;
+use wcf\system\WCF;
 
 /**
  * Provides functions to edit applications.
@@ -12,9 +15,74 @@ use wcf\data\DatabaseObjectEditor;
  * @subpackage	data.application
  * @category	Community Framework
  */
-class ApplicationEditor extends DatabaseObjectEditor {
+class ApplicationEditor extends DatabaseObjectEditor implements IEditableCachedObject {
 	/**
 	 * @see	wcf\data\DatabaseObjectDecorator::$baseClass
 	 */
 	protected static $baseClass = 'wcf\data\application\Application';
+	
+	/**
+	 * Sets current application as primary application.
+	 */
+	public function setAsPrimary() {
+		$sql = "UPDATE	wcf".WCF_N."_application
+			SET	isPrimary = ?";
+		$statement = WCF::getDB()->prepareStatement($sql);
+		$statement->execute(array(0));
+		
+		$sql = "UPDATE	wcf".WCF_N."_application
+			SET	isPrimary = ?
+			WHERE	applicationID = ?";
+		$statement = WCF::getDB()->prepareStatement($sql);
+		$statement->execute(array(
+			1,
+			$this->applicationID
+		));
+		
+		self::resetCache();
+	}
+	
+	/**
+	 * Sets the first installed application as primary unless an other application already is primary.
+	 */
+	public static function setup() {
+		$sql = "SELECT	COUNT(*) AS count
+			FROM	wcf".WCF_N."_application
+			WHERE	isApplication = ?";
+		$statement = WCF::getDB()->prepareStatement($sql);
+		$statement->execute(array(1));
+		$row = $statement->fetchArray();
+		
+		if ($row['count']) {
+			// there is already a primary application
+			return;
+		}
+		else {
+			// set first installed application as primary
+			$sql = "SELECT		packageID
+				FROM		wcf".WCF_N."_package
+				WHERE		packageID <> ?
+						AND isApplication = ?
+				ORDER BY	installDate ASC";
+			$statement = WCF::getDB()->prepareStatement($sql);
+			$statement->execute(array(
+				1,
+				1
+			));
+			$row = $statement->fetchArray();
+			
+			$sql = "UPDATE	wcf".WCF_N."_application
+				SET	isApplication = ?
+				WHERE	packageID = ?";
+			$statement = WCF::getDB()->prepareStatement($sql);
+			$statement->execute(array($row['packageID']));
+		}
+	}
+	
+	/**
+	 * @see	wcf\data\IEditableCachedObject::resetCache()
+	 */
+	public static function resetCache() {
+		CacheHandler::getInstance()->clear(WCF_DIR.'cache/', 'cache.application.php');
+	}
 }
diff --git a/wcfsetup/install/files/lib/system/package/PackageInstallationDispatcher.class.php b/wcfsetup/install/files/lib/system/package/PackageInstallationDispatcher.class.php
index 7b9c25477c..30bdd90fc5 100644
--- a/wcfsetup/install/files/lib/system/package/PackageInstallationDispatcher.class.php
+++ b/wcfsetup/install/files/lib/system/package/PackageInstallationDispatcher.class.php
@@ -145,6 +145,7 @@ class PackageInstallationDispatcher {
 				
 				// rebuild application paths
 				ApplicationHandler::rebuild();
+				ApplicationEditor::setup();
 			}
 		}
 		
-- 
2.20.1