Add plugin "Extended Description".

This plugin allow multilanguage descriptions.

git-svn-id: http://piwigo.org/svn/trunk@2160 68402e56-0260-453c-a942-63ccdbb3a9ee

2 files changed, 80 insertions, 0 deletions

diff --git a/plugins/extended_description/index.php b/plugins/extended_description/index.php
new file mode 100644
index 000000000..61741e9cb
--- /dev/null
+++ b/plugins/extended_description/index.php
@@ -0,0 +1,33 @@
+<?php
+// +-----------------------------------------------------------------------+
+// | PhpWebGallery - a PHP based picture gallery                           |
+// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |
+// | Copyright (C) 2003-2007 PhpWebGallery Team - http://phpwebgallery.net |
+// +-----------------------------------------------------------------------+
+// | file          : $Id$
+// | last update   : $Date$
+// | last modifier : $Author$
+// | revision      : $Revision$
+// +-----------------------------------------------------------------------+
+// | 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                                          |
+// |                                                                       |
+// | 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
+// | USA.                                                                  |
+// +-----------------------------------------------------------------------+
+
+// Recursive call
+$url = '../';
+header( 'Request-URI: '.$url );
+header( 'Content-Location: '.$url );
+header( 'Location: '.$url );
+exit();
+?>
diff --git a/plugins/extended_description/main.inc.php b/plugins/extended_description/main.inc.php
new file mode 100644
index 000000000..aef78082c
--- /dev/null
+++ b/plugins/extended_description/main.inc.php
@@ -0,0 +1,47 @@
+<?php
+/*
+Plugin Name: Extended Description
+Version: 1.8.a
+Description: Allow multilanguage description / Permet d'avoir des descriptions mutilingues
+Plugin URI: http://phpwebgallery.net/ext/extension_view.php?eid=175
+Author: PhpWebGallery team
+Author URI: http://www.phpwebgallery.net
+*/
+
+if (!defined('PHPWG_ROOT_PATH')) die('Hacking attempt!');
+
+function get_user_language_desc($desc)
+{
+	global $user;
+
+	$user_lang = substr($user['language'], 0, 2);
+
+	if (!substr_count(strtolower($desc), '[lang=' . $user_lang . ']'))
+	{
+		$user_lang = 'default';
+		if (!substr_count(strtolower($desc), '[lang=default]'))
+		{
+			$desc = preg_replace("#(\A|\[/lang\])(.*?)(\[lang=(.*?)\]|\Z)#is", '$1[lang=default]$2[/lang]$3', $desc);
+		}
+	}
+
+	preg_match_all("#\[lang=(" . $user_lang . "|all)\](.*?)\[/lang\]#is", $desc, $matches);
+	
+	return implode('', $matches[2]);
+}
+
+function extended_desc_mail_group_assign_vars($assign_vars)
+{
+	if (isset($assign_vars['CPL_CONTENT']))
+	{
+		$assign_vars['CPL_CONTENT'] = get_user_language_desc($assign_vars['CPL_CONTENT']);
+	}
+	return $assign_vars;
+}
+
+add_event_handler ('render_category_description', 'get_user_language_desc');
+add_event_handler ('render_element_description', 'get_user_language_desc');
+add_event_handler('nbm_render_user_customize_mail_content', 'get_user_language_desc');
+add_event_handler('mail_group_assign_vars', 'extended_desc_mail_group_assign_vars');
+
+?>
\ No newline at end of file