From 3375ab36b02f87009fe814b5b55d5c4da06f8f30 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Roland=20H=C3=A4der?= <roland@mxchange.org>
Date: Thu, 18 Dec 2008 21:36:11 +0000
Subject: [PATCH] Extension 'active' now depends on 'online' because of a
 filter for the 'Who is online' block

---
 .gitattributes                      |  1 +
 inc/databases.php                   |  2 +-
 inc/extensions/ext-active.php       | 18 ++++++++--
 inc/libs/active_functions.php       | 56 +++++++++++++++++++++++++++++
 inc/modules/guest/action-online.php | 12 ++-----
 5 files changed, 76 insertions(+), 13 deletions(-)
 create mode 100644 inc/libs/active_functions.php

diff --git a/.gitattributes b/.gitattributes
index 7e9f6da89c..684360a573 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -210,6 +210,7 @@ inc/language/user_de.php -text
 inc/language/wernis_de.php -text
 inc/language/yoomedia_de.php -text
 inc/libs/.htaccess -text
+inc/libs/active_functions.php -text
 inc/libs/admins_functions.php -text
 inc/libs/autopurge_functions.php -text
 inc/libs/beg_functions.php -text
diff --git a/inc/databases.php b/inc/databases.php
index fd18e36899..1cb01137c7 100644
--- a/inc/databases.php
+++ b/inc/databases.php
@@ -114,7 +114,7 @@ define('USAGE_BASE', "usage");
 define('SERVER_URL', "http://www.mxchange.org");
 
 // Current SVN revision
-define('CURR_SVN_REVISION', "653");
+define('CURR_SVN_REVISION', "654");
 
 // Take a prime number which is long (if you know a longer one please try it out!)
 define('_PRIME', 591623);
diff --git a/inc/extensions/ext-active.php b/inc/extensions/ext-active.php
index b357a96a52..eaeec47073 100644
--- a/inc/extensions/ext-active.php
+++ b/inc/extensions/ext-active.php
@@ -38,13 +38,13 @@ if (!defined('__SECURITY')) {
 }
 
 // Version number
-$EXT_VERSION = "0.0.8";
+$EXT_VERSION = "0.0.9";
 
 // Auto-set extension version
 if (empty($EXT_VER)) $EXT_VER = $EXT_VERSION;
 
 // Version history array (add more with , "0.1" and so on)
-$EXT_VER_HISTORY = array("0.0", "0.0.1", "0.0.2", "0.0.3", "0.0.4", "0.0.5", "0.0.6", "0.0.7", "0.0.8");
+$EXT_VER_HISTORY = array("0.0", "0.0.1", "0.0.2", "0.0.3", "0.0.4", "0.0.5", "0.0.6", "0.0.7", "0.0.8", "0.0.9");
 
 switch ($EXT_LOAD_MODE)
 {
@@ -60,6 +60,9 @@ case "remove": // Do stuff when removing extension
 	// SQL commands to run
 	$SQLs[] = "DELETE LOW_PRIORITY FROM `"._MYSQL_PREFIX."_guest_menu` WHERE what='active' LIMIT 1";
 	$SQLs[] = "DELETE LOW_PRIORITY FROM `"._MYSQL_PREFIX."_admin_menu` WHERE what='config_active' LIMIT 1";
+
+	// Unregister filter
+	UNREGISTER_FILTER('online_extra_links', 'ADD_LINK_ACTIVE_LIST', true, $dry_run);
 	break;
 
 case "activate": // Do stuff when admin activates this extension
@@ -117,6 +120,17 @@ case "update": // Update an extension
 		// Update notes (these will be set as task text!)
 		$UPDATE_NOTES = "Fehlerhinweis bei deaktivierter Erweiterung verbessert.";
 		break;
+
+	case "0.0.9": // SQL queries for v0.0.9
+		// Make update depending on "online"
+		$EXT_UPDATE_DEPENDS = "online";
+
+		// Register filter
+		REGISTER_FILTER('online_extra_links', 'ADD_LINK_ACTIVE_LIST', false, true, $dry_run);
+
+		// Update notes (these will be set as task text!)
+		$UPDATE_NOTES = "Filter f&uuml;r den &quot;Wer ist Online&quot; Block hinzugef&uuml;gt und ist von <strong>online</strong> abh&auml;ngig.";
+		break;
 	}
 	break;
 
diff --git a/inc/libs/active_functions.php b/inc/libs/active_functions.php
new file mode 100644
index 0000000000..d35364216f
--- /dev/null
+++ b/inc/libs/active_functions.php
@@ -0,0 +1,56 @@
+<?php
+/************************************************************************
+ * MXChange v0.2.1                                    Start: 06/30/2003 *
+ * ===============                              Last change: 11/27/2004 *
+ *                                                                      *
+ * -------------------------------------------------------------------- *
+ * File              : active_functions.php                             *
+ * -------------------------------------------------------------------- *
+ * Short description : Functions for the active extension               *
+ * -------------------------------------------------------------------- *
+ * Kurzbeschreibung  : Funktionen fuer die active-Erweiterung           *
+ * -------------------------------------------------------------------- *
+ *                                                                      *
+ * -------------------------------------------------------------------- *
+ * Copyright (c) 2003 - 2008 by Roland Haeder                           *
+ * For more information visit: http://www.mxchange.org                  *
+ *                                                                      *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or    *
+ * (at your option) any later version.                                  *
+ *                                                                      *
+ * This program 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 General Public License for more details.                         *
+ *                                                                      *
+ * You should have received a copy of the GNU General Public License    *
+ * along with this program; if not, write to the Free Software          *
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
+ * MA  02110-1301  USA                                                  *
+ ************************************************************************/
+
+// Some security stuff...
+if (!defined('__SECURITY')) {
+	$INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
+	require($INC);
+}
+
+// Filter for adding link to "active list"
+function FILTER_ADD_LINK_ACTIVE_LIST () {
+	// Are the extensions online and active there?
+	if ((EXT_IS_ACTIVE("active")) && (EXT_IS_ACTIVE("online"))) {
+		// Init content
+		$content = array(
+			'menu' => "<A class=\"menu_blur\" href=\"".URL."/modules.php?module=index&amp;what=active\">".getConfig('menu_blur_spacer').GUEST_ACTIVE_LINK."</A>",
+			'what' => "active"
+		);
+
+		// Add link to "we were active today" page
+		LOAD_TEMPLATE("guest_menu_bottom", false, $content);
+	} // END - if
+}
+
+//
+?>
diff --git a/inc/modules/guest/action-online.php b/inc/modules/guest/action-online.php
index 37e623e572..0dea4fa956 100644
--- a/inc/modules/guest/action-online.php
+++ b/inc/modules/guest/action-online.php
@@ -61,16 +61,8 @@ define('ADMINS_ONLINE_CNT' , SQL_NUMROWS($result_admins));
 // Output table
 LOAD_TEMPLATE("online_now");
 
-if (EXT_IS_ACTIVE("active")) {
-	// Init content
-	$content = array(
-		'menu' => "<A class=\"menu_blur\" href=\"".URL."/modules.php?module=index&amp;what=active\">".getConfig('menu_blur_spacer').GUEST_ACTIVE_LINK."</A>",
-		'what' => "active"
-	);
-
-	// Add link to "we were active today" page
-	LOAD_TEMPLATE("guest_menu_bottom", false, $content);
-} // END - if
+// Add more links in this block
+RUN_FILTER('online_extra_links');
 
 //
 ?>
-- 
2.30.2