Added plugin management to bakend and fixed db models.

11 files changed, 494 insertions, 32 deletions

diff --git a/ratatoeskr/backend.php b/ratatoeskr/backend.php
index 2efe00c..c5ae9c9 100644
--- a/ratatoeskr/backend.php
+++ b/ratatoeskr/backend.php
@@ -1532,8 +1532,268 @@ $backend_subactions = url_action_subactions(array(
 				
 				echo $ste->exectemplate("systemtemplates/user.html");
 			}
-		))
-	))
+		)),
+		"repos" => function(&$data, $url_now, &$url_next)
+		{
+			global $ste, $translation, $languages, $rel_path_to_root;
+			
+			$url_next = array();
+			
+			$ste->vars["section"]   = "admin";
+			$ste->vars["submenu"]   = "repos";
+			$ste->vars["pagetitle"] = $translation["menu_plugin_repos"];
+			
+			
+			
+			echo $ste->exectemplate("systemtemplates/repos.html");
+		}
+	)),
+	"plugin" => url_action_subactions(array(
+		"list" => function(&$data, $url_now, &$url_next)
+		{
+			global $ste, $translation, $languages, $rel_path_to_root, $plugin_objs;
+			
+			$url_next = array();
+			
+			$ste->vars["section"]   = "plugins";
+			$ste->vars["submenu"]   = "pluginlist";
+			$ste->vars["pagetitle"] = $translation["menu_pluginlist"];
+			
+			/* Delete plugins? */
+			if(isset($_POST["delete"]) and ($_POST["really_delete"] == "yes") and (!empty($_POST["plugins_multiselect"])))
+			{
+				foreach($_POST["plugins_multiselect"] as $pid)
+				{
+					try
+					{
+						$plugin = Plugin::by_id($pid);
+						if(!isset($plugin_objs[$pid]))
+						{
+							eval($plugin->code);
+							$plugin_objs[$pid] = new $plugin->classname($pid);
+						}
+						$plugin_objs[$pid]->uninstall();
+						$plugin->delete();
+					}
+					catch(DoesNotExistError $e)
+					{
+						continue;
+					}
+				}
+				
+				$ste->vars["success"] = $translation["successfully_deleted_plugins"];
+			}
+			
+			/* Activate or deactivate plugins? */
+			if((isset($_POST["activate"]) or isset($_POST["deactivate"])) and (!empty($_POST["plugins_multiselect"])))
+			{
+				$newstatus = isset($_POST["activate"]);
+				foreach($_POST["plugins_multiselect"] as $pid)
+				{
+					try
+					{
+						$plugin = Plugin::by_id($pid);
+						if(!$plugin->installed)
+							continue;
+						$plugin->active = $newstatus;
+						$plugin->save();
+						if($newstatus and(!isset($plugin_objs[$pid])))
+						{
+							eval($plugin->code);
+							$plugin_objs[$pid] = new $plugin->classname($pid);
+							$plugin_objs[$pid]->init();
+						}
+					}
+					catch(DoesNotExistError $e)
+					{
+						continue;
+					}
+				}
+				
+				$ste->vars["success"] = $translation[$newstatus ? "plugins_activated" : "plugins_deactivated"];
+			}
+			
+			$stream_ctx = stream_context_create(array("http" => array("timeout" => 5)));
+			
+			/* Update plugins? */
+			if(isset($_POST["update"]) and (!empty($_POST["plugins_multiselect"])))
+			{
+				$updated = array();
+				foreach($_POST["plugins_multiselect"] as $pid)
+				{
+					try
+					{
+						$plugin = Plugin::by_id($pid);
+						if(!empty($plugin->updatepath))
+						{
+							$update_info = @unserialize(@file_get_contents($plugin->updatepath, False, $stream_ctx));
+							if(is_array($update_info) and ($update_info["current-version"] > $plugin->versioncount))
+							{
+								$pkg = PluginPackage::load(@file_get_contents($update_info["dl-path"], False, $stream_ctx));
+								$plugin->fill_from_pluginpackage($pkg);
+								$plugin->update = True;
+								$plugin->save();
+								$updated[] = $plugin->name;
+							}
+						}
+					}
+					catch(DoesNotExistError $e)
+					{
+						continue;
+					}
+					catch(InvalidPackage $e)
+					{
+						continue;
+					}
+				}
+				
+				if(empty($updated))
+					$ste->vars["success"] = $translation["nothing_to_update"];
+				else
+					$ste->vars["success"] = str_replace("[[PLUGINS]]", implode(", ", $updated), $translation["successfully_updated_plugins"]);
+			}
+			
+			/* Load plugin data */
+			$all_plugins = Plugin::all();
+			$ste->vars["plugins"] = array();
+			foreach($all_plugins as $p)
+			{
+				if(!$p->installed)
+					continue;
+				
+				$ste->vars["plugins"][] = array(
+					"id"          => $p->get_id(),
+					"name"        => $p->name,
+					"versiontext" => $p->versiontext,
+					"active"      => $p->active,
+					"description" => $p->short_description,
+					"web"         => $p->web,
+					"author"      => $p->author,
+					"help"        => !empty($p->help)
+				);
+			}
+			
+			echo $ste->exectemplate("systemtemplates/pluginlist.html");
+		},
+		"help" => function(&$data, $url_now, &$url_next)
+		{
+			global $ste, $translation, $languages, $rel_path_to_root;
+			
+			try
+			{
+				$plugin = Plugin::by_id($url_next[0]);
+				if(empty($plugin->help))
+					throw new NotFoundError();
+			}
+			catch(DoesNotExistError $e)
+			{
+				throw new NotFoundError();
+			}
+			
+			$url_next = array();
+			
+			$ste->vars["section"]   = "plugins";
+			$ste->vars["submenu"]   = "";
+			$ste->vars["pagetitle"] = $plugin->name;
+			$ste->vars["help"]      = $plugin->help;
+			
+			echo $ste->exectemplate("systemtemplates/pluginhelp.html");
+		},
+		"install" => function(&$data, $url_now, &$url_next)
+		{
+			global $ste, $translation, $languages, $rel_path_to_root, $api_compat;
+			
+			$url_next = array();
+			
+			$ste->vars["section"]   = "plugins";
+			$ste->vars["submenu"]   = "installplugins";
+			$ste->vars["pagetitle"] = $translation["menu_plugininstall"];
+			
+			if(isset($_POST["installpackage"]))
+			{
+				if(is_uploaded_file($_FILES["pluginpackage"]["tmp_name"]))
+				{
+					try
+					{
+						$package = PluginPackage::load(file_get_contents($_FILES["pluginpackage"]["tmp_name"]));
+						unlink($_FILES["pluginpackage"]["tmp_name"]);
+						if(in_array($package->api, $api_compat))
+						{
+							$plugin = Plugin::create();
+							$plugin->fill_from_pluginpackage($package);
+							$plugin->installed = False;
+							$plugin->active = False;
+							$plugin->save();
+							$url_next = array("confirminstall", (string) $plugin->get_id());
+							return;
+						}
+						else
+							$ste->vars["error"] = str_replace("[[API]]", $package->api, $translation["incompatible_plugin"]);
+					}
+					catch(InvalidPackage $e)
+					{
+						$ste->vars["error"] = $translation["invalid_package"];
+						unlink($_FILES["pluginpackage"]["tmp_name"]);
+					}
+				}
+				else
+					$ste->vars["error"] = $translation["upload_failed"];
+			}
+			
+			echo $ste->exectemplate("systemtemplates/plugininstall.html");
+		},
+		"confirminstall" => function(&$data, $url_now, &$url_next)
+		{
+			global $ste, $translation, $languages, $rel_path_to_root;
+			
+			list($plugin_id) = $url_next;
+			$url_next = array();
+			
+			$ste->vars["section"]   = "plugins";
+			$ste->vars["submenu"]   = "installplugins";
+			$ste->vars["pagetitle"] = $translation["menu_plugininstall"];
+			
+			try
+			{
+				$plugin = Plugin::by_id($plugin_id);
+			}
+			catch(DoesNotExistError $e)
+			{
+				throw new NotFoundError();
+			}
+			
+			if($plugin->installed)
+				throw new NotFoundError();
+			
+			$ste->vars["plugin_id"]   = $plugin->get_id();
+			$ste->vars["name"]        = $plugin->name;
+			$ste->vars["description"] = $plugin->short_description;
+			$ste->vars["code"]        = $plugin->code;
+			$ste->vars["license"]     = $plugin->license;
+			
+			if(isset($_POST["yes"]))
+			{
+				$plugin->installed = True;
+				$plugin->save();
+				eval($plugin->code);
+				$plugin_instance = new $plugin->classname($plugin->get_id());
+				$plugin_instance->install();
+				$ste->vars["success"] = $translation["plugin_installed_successfully"];
+				$url_next = array("list");
+				return;
+			}
+			
+			if(isset($_POST["no"]))
+			{
+				$plugin->delete();
+				$url_next = array("install");
+				return;
+			}
+			
+			echo $ste->exectemplate("systemtemplates/confirminstall.html");
+		}
+	)),
+	"pluginpages" => url_action_subactions($pluginpages_handlers)
 ));
 
 ?>
diff --git a/ratatoeskr/main.php b/ratatoeskr/main.php
index d3be695..2a31177 100644
--- a/ratatoeskr/main.php
+++ b/ratatoeskr/main.php
@@ -18,9 +18,11 @@ require_once(dirname(__FILE__) . "/sys/plugin_api.php");
 require_once(dirname(__FILE__) . "/frontend.php");
 require_once(dirname(__FILE__) . "/backend.php");
 
+$plugin_objs = array();
+
 function ratatoeskr()
 {
-	global $backend_subactions, $ste, $url_handlers, $ratatoeskr_settings;
+	global $backend_subactions, $ste, $url_handlers, $ratatoeskr_settings, $plugin_objs;
 	session_start();
 	if(!CONFIG_FILLED_OUT)
 		return setup();
@@ -30,13 +32,18 @@ function ratatoeskr()
 	clean_database();
 	
 	$activeplugins = array_filter(Plugin::all(), function($plugin) { return $plugin->active; });
-	$plugin_objs = array();
 	foreach($activeplugins as $plugin)
 	{
-		eval($plugin->phpcode);
-		$plugin_obj = new $plugin->class;
+		eval($plugin->code);
+		$plugin_obj = new $plugin->classname($plugin->get_id());
+		if($plugin->update)
+		{
+			$plugin_obj->update();
+			$plugin->update = False;
+			$plugin->save();
+		}
 		$plugin_obj->init();
-		$plugin_objs[] = $plugin_obj;
+		$plugin_objs[$plugin->get_id()] = $plugin_obj;
 	}
 	
 	/* Register URL handlers */
diff --git a/ratatoeskr/setup/create_tables.php b/ratatoeskr/setup/create_tables.php
index 543a7e3..dd37d5a 100644
--- a/ratatoeskr/setup/create_tables.php
+++ b/ratatoeskr/setup/create_tables.php
@@ -61,7 +61,7 @@ CREATE TABLE `PREFIX_multilingual` (
   PRIMARY KEY (`id`)
 ) ENGINE=MyISAM  DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
 
-CREATE TABLE `ratatoeskr_plugins` (
+CREATE TABLE `PREFIX_plugins` (
   `id` int(11) NOT NULL AUTO_INCREMENT,
   `name` text COLLATE utf8_unicode_ci NOT NULL,
   `author` text COLLATE utf8_unicode_ci NOT NULL,
@@ -70,14 +70,16 @@ CREATE TABLE `ratatoeskr_plugins` (
   `short_description` text COLLATE utf8_unicode_ci NOT NULL,
   `updatepath` text COLLATE utf8_unicode_ci NOT NULL,
   `web` text COLLATE utf8_unicode_ci NOT NULL,
+  `license` text COLLATE utf8_unicode_ci NOT NULL,
   `help` text COLLATE utf8_unicode_ci NOT NULL,
   `code` text COLLATE utf8_unicode_ci NOT NULL,
   `classname` text COLLATE utf8_unicode_ci NOT NULL,
   `active` tinyint(4) NOT NULL,
   `installed` tinyint(4) NOT NULL,
   `added` bigint(20) NOT NULL,
+  `update` tinyint(4) NOT NULL,
   PRIMARY KEY (`id`)
-) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
+) ENGINE=MyISAM  DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
 
 CREATE TABLE `PREFIX_plugin_kvstorage` (
   `plugin` int(11) NOT NULL,
diff --git a/ratatoeskr/sys/models.php b/ratatoeskr/sys/models.php
index f744fbf..a0a1fda 100644
--- a/ratatoeskr/sys/models.php
+++ b/ratatoeskr/sys/models.php
@@ -1179,6 +1179,7 @@ class Plugin
 	 * $help              - Help page.
 	 * $license           - License text.
 	 * $installed         - Is this plugin installed? Used during the installation process.
+	 * $update            - Should the plugin be updated at next start?
 	 */
 	
 	public $name;
@@ -1194,6 +1195,7 @@ class Plugin
 	public $help;
 	public $license;
 	public $installed;
+	public $update;
 	
 	private function __construct() { }
 	
@@ -1224,6 +1226,35 @@ class Plugin
 	}
 	
 	/*
+	 * Function: fill_from_pluginpackage
+	 * Fills plugin data from an <PluginPackage> object.
+	 * 
+	 * Parameters:
+	 * 	$pkg - The <PluginPackage> object.
+	 */
+	public function fill_from_pluginpackage($pkg)
+	{
+		$this->name              = $pkg->name;
+		$this->code              = $pkg->code;
+		$this->classname         = $pkg->classname;
+		$this->author            = $pkg->author;
+		$this->versiontext       = $pkg->versiontext;
+		$this->versioncount      = $pkg->versioncount;
+		$this->short_description = $pkg->short_description;
+		$this->updatepath        = $pkg->updatepath;
+		$this->web               = $pkg->web;
+		$this->license           = $pkg->license;
+		$this->help              = $pkg->help;
+		
+		if(!empty($pkg->custompub))
+			array2dir($pkg->custompub, dirname(__FILE__) . "/../plugin_extradata/public/" . $this->get_id());
+		if(!empty($pkg->custompriv))
+			array2dir($pkg->custompriv, dirname(__FILE__) . "/../plugin_extradata/private/" . $this->get_id());
+		if(!empty($pkg->tpls))
+			array2dir($pkg->tpls, dirname(__FILE__) . "/../templates/srv/plugintemplates/" . $this->get_id());
+	}
+	
+	/*
 	 * Constructor: by_id
 	 * Gets plugin by ID.
 	 * 
@@ -1234,25 +1265,26 @@ class Plugin
 	{
 		$obj = new self;
 		
-		$result = qdb("SELECT `name`, `author`, `versiontext`, `versioncount`, `short_description`, `updatepath`, `web`, `help`, `code`, `classname`, `active`, `license`, `installed` FROM `PREFIX_plugins` WHERE `id` = %d", $id);
+		$result = qdb("SELECT `name`, `author`, `versiontext`, `versioncount`, `short_description`, `updatepath`, `web`, `help`, `code`, `classname`, `active`, `license`, `installed`, `update` FROM `PREFIX_plugins` WHERE `id` = %d", $id);
 		$sqlrow = mysql_fetch_assoc($result);
 		if($sqlrow === False)
 			throw new DoesNotExistError();
 		
-		$this->id                = $id;
-		$this->name              = $sqlrow["name"];
-		$this->code              = $sqlrow["code"];
-		$this->classname         = $sqlrow["classname"];
-		$this->active            = ($sqlrow["active"] == 1);
-		$this->author            = $sqlrow["author"];
-		$this->versiontext       = $sqlrow["versiontext"];
-		$this->versioncount      = $sqlrow["versioncount"];
-		$this->short_description = $sqlrow["short_description"];
-		$this->updatepath        = $sqlrow["updatepath"];
-		$this->web               = $sqlrow["web"];
-		$this->help              = $sqlrow["help"];
-		$this->license           = $sqlrow["license"];
-		$this->installed         = ($sqlrow["installed"] == 1);
+		$obj->id                = $id;
+		$obj->name              = $sqlrow["name"];
+		$obj->code              = $sqlrow["code"];
+		$obj->classname         = $sqlrow["classname"];
+		$obj->active            = ($sqlrow["active"] == 1);
+		$obj->author            = $sqlrow["author"];
+		$obj->versiontext       = $sqlrow["versiontext"];
+		$obj->versioncount      = $sqlrow["versioncount"];
+		$obj->short_description = $sqlrow["short_description"];
+		$obj->updatepath        = $sqlrow["updatepath"];
+		$obj->web               = $sqlrow["web"];
+		$obj->help              = $sqlrow["help"];
+		$obj->license           = $sqlrow["license"];
+		$obj->installed         = ($sqlrow["installed"] == 1);
+		$obj->update            = ($sqlrow["update"] == 1);
 		
 		return $obj;
 	}
@@ -1278,8 +1310,8 @@ class Plugin
 	 */
 	public function save()
 	{
-		qdb("UPDATE `PREFIX_plugins` SET `name` = '%s', `code` = '%s', `classname` = '%s', `active` = %d, `versiontext` = '%s', `versioncount` = %d, `short_description` = '%s', `updatepath` = '%s', `web` = '%s', `help` = '%s', `installed` = %d, `license` = '%s' WHERE `id` = %d",
-			$this->name, $this->code, $this->classname, ($this->active ? 1 : 0), $this->versiontext, $this->versioncount, $this->short_description, $this>updatepath, $this->web, $this->help, ($this->installed ? 1 : 0), $this->license, $this->id);
+		qdb("UPDATE `PREFIX_plugins` SET `name` = '%s', `author` = '%s', `code` = '%s', `classname` = '%s', `active` = %d, `versiontext` = '%s', `versioncount` = %d, `short_description` = '%s', `updatepath` = '%s', `web` = '%s', `help` = '%s', `installed` = %d, `update` = %d, `license` = '%s' WHERE `id` = %d",
+			$this->name, $this>author, $this->code, $this->classname, ($this->active ? 1 : 0), $this->versiontext, $this->versioncount, $this->short_description, $this->updatepath, $this->web, $this->help, ($this->installed ? 1 : 0), ($this->update ? 1 : 0), $this->license, $this->id);
 	}
 	
 	/*
@@ -1288,6 +1320,7 @@ class Plugin
 	public function delete()
 	{
 		qdb("DELETE FROM `PREFIX_plugins` WHERE `id` = %d", $this->id);
+		qdb("DELETE FROM `PREFIX_plugin_kvstorage` WHERE `plugin` = %d", $this->id);
 		if(is_dir(SITE_BASE_PATH . "/ratatoeskr/plugin_extradata/private/" . $this->id))
 			delete_directory(SITE_BASE_PATH . "/ratatoeskr/plugin_extradata/private/" . $this->id);
 		if(is_dir(SITE_BASE_PATH . "/ratatoeskr/plugin_extradata/public/" . $this->id))
diff --git a/ratatoeskr/sys/plugin_api.php b/ratatoeskr/sys/plugin_api.php
index 362fd9e..f34a42a 100644
--- a/ratatoeskr/sys/plugin_api.php
+++ b/ratatoeskr/sys/plugin_api.php
@@ -15,7 +15,7 @@ require_once(dirname(__FILE__) . "/../frontend.php");
 
 /*
  * Constant: APIVERSION
- * The current API version.
+ * The current API version (1).
  */
 define("APIVERSION", 1);
 
diff --git a/ratatoeskr/sys/pluginpackage.php b/ratatoeskr/sys/pluginpackage.php
index 0200c79..d8ce170 100644
--- a/ratatoeskr/sys/pluginpackage.php
+++ b/ratatoeskr/sys/pluginpackage.php
@@ -39,6 +39,29 @@ function dir2array($dir)
 }
 
 /*
+ * Function: array2dir
+ * Unpack an array into a directory.
+ * 
+ * Parameters:
+ * 	$a   - Array to unpack.
+ * 	$dir - Directory to unpack to.
+ */
+function array2dir($a, $dir)
+{
+	if(!is_dir($dir))
+		mkdir($dir);
+	
+	foreach($a as $k => $v)
+	{
+		$k = "$dir/$k";
+		if(is_array($v))
+			array2dir($v, $k);
+		else
+			file_put_contents($k, $v);
+	}
+}
+
+/*
  * Class: InvalidPackage
  * An Exception that <PluginPackage>'s function can throw, if the package is invalid.
  */
@@ -99,7 +122,7 @@ class PluginPackage
 	 */
 	public function validate()
 	{
-		function validate_url     ($u) { return preg_match("/^http[s]{0,1}://.*$/", $u) != 0; }
+		function validate_url     ($u) { return preg_match("/^http[s]{0,1}:\\/\\/.*$/", $u) != 0; }
 		function validate_arraydir($a)
 		{
 			if(!is_array($a))
@@ -177,7 +200,7 @@ class PluginPackage
 			throw new InvalidPackage("Wrong SHA1 hash");
 		
 		$plugin = @unserialize($pluginser);
-		if(!($plugin instanceof this))
+		if(!($plugin instanceof self))
 			throw new InvalidPackage("Not the correct class or not unserializeable.");
 		
 		$plugin->validate();
@@ -198,8 +221,8 @@ class PluginPackage
 	public function save()
 	{
 		$this->validate();
-		$ser = serialize($self);
-		return this::$magic . sha1($ser, True) . gzcompress($ser, 9);
+		$ser = serialize($this);
+		return self::$magic . sha1($ser, True) . gzcompress($ser, 9);
 	}
 	
 	/*
diff --git a/ratatoeskr/templates/src/systemtemplates/confirminstall.html b/ratatoeskr/templates/src/systemtemplates/confirminstall.html
new file mode 100644
index 0000000..fdd15af
--- /dev/null
+++ b/ratatoeskr/templates/src/systemtemplates/confirminstall.html
@@ -0,0 +1,26 @@
+<ste:load name="master.html" />
+<ste:block name="content">
+	<h2><ste:escape>$name</ste:escape></h2>
+	
+	<ste:escape>$description</ste:escape>
+	
+	<h3><ste:get_translation for="plugin_src" /></h3>
+	<code><pre><ste:escape>$code</ste:escape></pre></code>
+	
+	<ste:if>
+		$license
+		<ste:then>
+			<h3><ste:get_translation for="license" /></h3>
+			<code><pre><ste:escape>$license</ste:escape></pre></code>
+		</ste:then>
+	</ste:if>
+	
+	<h3><ste:get_translation for="really_install" /></h3>
+	<div class="notice">
+		<ste:get_translation for="plugin_safety_warning" raw="1" />
+	</div>
+	<form action="$rel_path_to_root/backend/plugin/confirminstall/$plugin_id" method="POST">
+		<input type="submit" name="yes" value="<ste:get_translation for='yes' />" />
+		<input type="submit" name="no" value="<ste:get_translation for='no' />" />
+	</form>
+</ste:block>
diff --git a/ratatoeskr/templates/src/systemtemplates/pluginhelp.html b/ratatoeskr/templates/src/systemtemplates/pluginhelp.html
new file mode 100644
index 0000000..c1e748a
--- /dev/null
+++ b/ratatoeskr/templates/src/systemtemplates/pluginhelp.html
@@ -0,0 +1,4 @@
+<ste:load name="master.html" />
+<ste:block name="content">
+	$help
+</ste:block>
diff --git a/ratatoeskr/templates/src/systemtemplates/plugininstall.html b/ratatoeskr/templates/src/systemtemplates/plugininstall.html
new file mode 100644
index 0000000..039feef
--- /dev/null
+++ b/ratatoeskr/templates/src/systemtemplates/plugininstall.html
@@ -0,0 +1,18 @@
+<ste:load name="master.html" />
+<ste:block name="content">
+	<ste:if>$success
+		<ste:then>
+			<div class="success"><ste:escape>$success</ste:escape></div>
+		</ste:then>
+	</ste:if>
+	<ste:if>$error
+		<ste:then>
+			<div class="error"><ste:escape>$error</ste:escape></div>
+		</ste:then>
+	</ste:if>
+	
+	<h2><ste:get_translation for="install_from_package" /></h2>
+	<form action="$rel_path_to_root/backend/plugin/install" method="POST" accept-charset="UTF-8" enctype="multipart/form-data">
+		<input type="file" name="pluginpackage" /> <input type="submit" name="installpackage" />
+	</form>
+</ste:block>
diff --git a/ratatoeskr/templates/src/systemtemplates/pluginlist.html b/ratatoeskr/templates/src/systemtemplates/pluginlist.html
new file mode 100644
index 0000000..ea01335
--- /dev/null
+++ b/ratatoeskr/templates/src/systemtemplates/pluginlist.html
@@ -0,0 +1,66 @@
+<ste:load name="master.html" />
+<ste:block name="content">
+	<ste:if>$success
+		<ste:then>
+			<div class="success"><ste:escape>$success</ste:escape></div>
+		</ste:then>
+	</ste:if>
+	<ste:if>$error
+		<ste:then>
+			<div class="error"><ste:escape>$error</ste:escape></div>
+		</ste:then>
+	</ste:if>
+	
+	<form action="$rel_path_to_root/backend/plugin/list" method="POST">
+		<table class="listtab fullwidth">
+			<thead>
+				<tr>
+					<th>&nbsp;</th>
+					<th><ste:get_translation for="plugin_name" /></th>
+					<th><ste:get_translation for="plugin_version" /></th>
+					<th><ste:get_translation for="plugin_isactive" /></th>
+					<th><ste:get_translation for="plugin_description" /></th>
+					<th><ste:get_translation for="plugin_author" /></th>
+					<th><ste:get_translation for="plugin_web" /></th>
+					<th><ste:get_translation for="plugin_help" /></th>
+				</tr>
+			</thead>
+			<tbody>
+				<ste:set var="plugins_n"><ste:arraylen array="plugins" /></ste:set>
+				<ste:if>
+					~{$plugins_n|gt|0}
+					<ste:then>
+						<ste:foreach array="plugins" value="p">
+							<tr>
+								<td><input type="checkbox" name="plugins_multiselect[]" value="$p[id]" /></td>
+								<td><ste:escape>$p[name]</ste:escape></td>
+								<td><ste:escape>$p[versiontext]</ste:escape></td>
+								<td>?{$p[active]|<strong><ste:get_translation for="yes" />|<ste:get_translation for="no" />}</td>
+								<td><ste:escape>$p[description]</ste:escape></td>
+								<td><ste:escape>$p[author]</ste:escape></td>
+								<td>?{$p[web]|<a href="<ste:escape>$p[web]</ste:escape>"><ste:escape>$p[web]</ste:escape></a>|}</td>
+								<td>?{$p[help]|<a href="$rel_path_to_root/backend/plugin/help/$p[id]"><ste:get_translation for="plugin_help" /></a>|}</td>
+							</tr>
+						</ste:foreach>
+					</ste:then>
+					<ste:else>
+						<tr><td colspan="8" style="text-align: center;"><em><ste:get_translation for="no_plugins" /></em></td></tr>
+					</ste:else>
+				</ste:if>
+			</tbody>
+		</table>
+		<div>
+			<input type="submit" name="delete" value="<ste:get_translation for='delete' />" />
+			<select name="really_delete">
+				<option value="no" selected="selected"><ste:get_translation for="no" /></option>
+				<option value="yes"><ste:get_translation for="yes" /></option>
+			</select>
+			|
+			<input type="submit" name="update" value="<ste:get_translation for='plugin_update' />" />
+			|
+			<input type="submit" name="activate" value="<ste:get_translation for='plugin_activate' />" />
+			|
+			<input type="submit" name="deactivate" value="<ste:get_translation for='plugin_deactivate' />" />
+		</div>
+	</form>
+</ste:block>
diff --git a/ratatoeskr/translations/en.php b/ratatoeskr/translations/en.php
index 80b9806..fb96479 100644
--- a/ratatoeskr/translations/en.php
+++ b/ratatoeskr/translations/en.php
@@ -201,7 +201,30 @@ $translation = array(
 	"mail_address" => "Mail Address",
 	"new_password" => "New password",
 	"successfully_modified_user" => "Successfully modified user.",
-	"successfully_set_new_password" => "Successfully set new password."
+	"successfully_set_new_password" => "Successfully set new password.",
+	"plugin_name" => "Name",
+	"plugin_version" => "Version",
+	"plugin_isactive" => "Active",
+	"plugin_description" => "Description",
+	"plugin_author" => "Author",
+	"plugin_web" => "Web",
+	"plugin_help" => "Help",
+	"plugin_update" => "Update",
+	"plugin_activate" => "Activate",
+	"plugin_deactivate" => "Deactivate",
+	"no_plugins" => "No plugins installed",
+	"install_from_package" => "Install from package",
+	"invalid_package" => "Invalid package",
+	"incompatible_plugin" => "This plugin is not comatible wit this version of Ratatöskr. It requires the API version [[API]] or a compatible one.",
+	"plugin_safety_warning" => "<strong>Never</strong> install plugins you do not trust! Plugins have a lot of power and could potentially destroy your Ratatöskr installation!",
+	"plugin_src" => "Source code",
+	"license" => "License",
+	"plugin_installed_successfully" => "Plugin successfully installed.",
+	"successfully_deleted_plugins" => "Successfully deleted plugins.",
+	"plugins_activated" => "Plugins activated.",
+	"plugins_deactivated" => "Plugins deactivated.",
+	"successfully_updated_plugins" => "These plugins were updated: [[PLUGINS]]",
+	"nothing_to_update" => "Nothing to update."
 );
 
 ?>