Start of the refactoring. Commit is quite big because I forgot to use git right from the beginning. Sorry.

1 files changed, 197 insertions, 0 deletions

diff --git a/lib/template.php b/lib/template.php
new file mode 100644
index 00000000000..0541d55b124
--- /dev/null
+++ b/lib/template.php
@@ -0,0 +1,197 @@
+<?php
+
+/**
+* ownCloud
+*
+* @author Frank Karlitschek
+* @copyright 2010 Frank Karlitschek karlitschek@kde.org
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+* License as published by the Free Software Foundation; either
+* version 3 of the License, or any later version.
+*
+* This library is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+*
+* You should have received a copy of the GNU Affero General Public
+* License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
+oc_require_once( "Smarty/Smarty.class.php" );
+
+/**
+ *
+ */
+function oc_template_helper_link_to( $params, $smarty ){
+	$app = "";
+	if( isset( $params["app"] ))
+	{
+		$app = $params["app"];
+	}
+	$file = $params["file"];
+	return OC_UTIL::linkTo( $app, $file );
+}
+
+/**
+ *
+ */
+function oc_template_helper_image_path( $params, $smarty ){
+	$app = "";
+	if( isset( $params["app"] ))
+	{
+		$app = $params["app"];
+	}
+	$file = $params["file"];
+	return OC_UTIL::imagePath( $app, $file );
+}
+
+class OC_TEMPLATE{
+	private $renderas; // Create a full page?
+	private $name; // name of the template
+	private $application; // template Application
+	private $smarty; // The smarty object
+
+	public function __construct( $application, $name, $renderas = "" ){
+		// Global vars we need
+		global $SERVERROOT;
+
+		$template_dir = "$SERVERROOT/templates/";
+		// Get the right template folder
+		if( $application != "core" ){
+			$template_dir = "$SERVERROOT/$application/templates/";
+		}
+
+		// Set the OC-defaults for Smarty
+		$smarty = new Smarty();
+		$smarty->left_delimiter  = "[%";
+		$smarty->right_delimiter = "%]";
+		$smarty->template_dir    = $template_dir;
+		$smarty->compile_dir     = "$template_dir/_c";
+		$smarty->registerPlugin( "function", "linkto", "oc_template_helper_link_to");
+		$smarty->registerPlugin( "function", "imagepath", "oc_template_helper_image_path");
+
+		// Templates have the ending .tmpl
+		$name = "$name.tmpl";
+		// Set the private data
+		$this->renderas = $renderas;
+		$this->application = $application;
+		$this->name = $name;
+		$this->smarty = $smarty;
+	}
+
+	public function assign( $a, $b = null ){
+		$this->smarty->assign( $a, $b );
+	}
+
+	public function append( $a, $b = null ){
+		$this->smarty->append( $a, $b );
+	}
+
+	public function printPage()
+	{
+		$data = $this->fetchPage();
+		if( $data === false )
+		{
+			return false;
+		}
+		else
+		{
+			print $data;
+			return true;
+		}
+	}
+
+	public function fetchPage()
+	{
+		// global Data we need
+		global $WEBROOT;
+		$data = $this->smarty->fetch( $this->name );
+
+		if( $this->renderas )
+		{
+			// Decide which page we show
+			if( $this->renderas == "user" )
+			{
+				$page = new OC_TEMPLATE( "core", "layout.user" );
+				// Add menu data
+			}
+			elseif( $this->renderas == "admin" )
+			{
+				$page = new OC_TEMPLATE( "core", "layout.admin" );
+				// Add menu data
+			}
+			else
+			{
+				$page = new OC_TEMPLATE( "core", "layout.guest" );
+				// Add data if required
+			}
+
+			// Add the css and js files
+			foreach(OC_UTIL::$scripts as $script){
+				$page->append( "jsfiles", "$WEBROOT/$script.js" );
+			}
+			foreach(OC_UTIL::$styles as $style){
+				$page->append( "cssfiles", "$WEBROOT/$style.css" );
+			}
+
+			// Add navigation entry and personal menu
+			$page->assign( "navigation", OC_UTIL::$navigation );
+			$page->assign( "personalmenu", OC_UTIL::$personalmenu );
+
+			// Add css files and js files
+			$page->assign( "content", $data );
+			return $page->fetchPage();
+		}
+		else
+		{
+			return $data;
+		}
+	}
+	public function __destruct(){
+	}
+
+	/**
+	 * @brief Shortcut to print a simple page for users
+	 * @param $application The application we render the template for
+	 * @param $name Name of the template
+	 * @param $parameters Parameters for the template
+	 * @returns true/false
+	 */
+	public static function printUserPage( $application, $name, $parameters = array() ){
+		$content = new OC_TEMPLATE( $application, $name, "user" );
+		$content->assign( $parameters );
+		return $content->printPage();
+	}
+
+	/**
+	 * @brief Shortcut to print a simple page for admins
+	 * @param $application The application we render the template for
+	 * @param $name Name of the template
+	 * @param $parameters Parameters for the template
+	 * @returns true/false
+	 */
+	public static function printAdminPage( $application, $name, $parameters = array() ){
+		$content = new OC_TEMPLATE( $application, $name, "admin" );
+		$content->assign( $parameters );
+		return $content->printPage();
+	}
+
+	/**
+	 * @brief Shortcut to print a simple page for guests
+	 * @param $application The application we render the template for
+	 * @param $name Name of the template
+	 * @param $parameters Parameters for the template
+	 * @returns true/false
+	 */
+	public static function printGuestPage( $application, $name, $parameters = array() ){
+		$content = new OC_TEMPLATE( $application, $name, "guest" );
+		$content->assign( $parameters );
+		return $content->printPage();
+	}
+}
+
+?>