feature 1514: new screen to manage installed themes; activate, deactivate,

delete, set as default.

plugins.class.php was merged back to a state it doesn't manage themes at all.
themes.class.php was created instead, from a duplication of plugins.class.php
and strongly modified then.

feature 1507: the display of available themes is now much more "graphic".

git-svn-id: http://piwigo.org/svn/trunk@5153 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 112 insertions, 0 deletions

diff --git a/admin/themes_installed.php b/admin/themes_installed.php
new file mode 100644
index 000000000..201202cb8
--- /dev/null
+++ b/admin/themes_installed.php
@@ -0,0 +1,112 @@
+<?php
+// +-----------------------------------------------------------------------+
+// | Piwigo - a PHP based picture gallery                                  |
+// +-----------------------------------------------------------------------+
+// | Copyright(C) 2008-2009 Piwigo Team                  http://piwigo.org |
+// | Copyright(C) 2003-2008 PhpWebGallery Team    http://phpwebgallery.net |
+// | Copyright(C) 2002-2003 Pierrick LE GALL   http://le-gall.net/pierrick |
+// +-----------------------------------------------------------------------+
+// | 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.                                                                  |
+// +-----------------------------------------------------------------------+
+
+if( !defined("PHPWG_ROOT_PATH") )
+{
+  die ("Hacking attempt!");
+}
+
+include_once(PHPWG_ROOT_PATH.'admin/include/themes.class.php');
+
+$base_url = get_root_url().'admin.php?page='.$page['page'];
+
+$themes = new themes();
+
+// +-----------------------------------------------------------------------+
+// |                          perform actions                              |
+// +-----------------------------------------------------------------------+
+
+if (isset($_GET['action']) and isset($_GET['theme']) and !is_adviser())
+{
+  $page['errors'] = $themes->perform_action($_GET['action'], $_GET['theme']);
+
+  if (empty($page['errors']))
+  {
+    if ($_GET['action'] == 'activate' or $_GET['action'] == 'deactivate')
+    {
+      $template->delete_compiled_templates();
+    }
+    redirect($base_url);
+  }
+}
+
+// +-----------------------------------------------------------------------+
+// |                     start template output                             |
+// +-----------------------------------------------------------------------+
+
+$themes->sort_fs_themes();
+
+$default_theme = get_default_theme();
+
+$db_themes = $themes->get_db_themes();
+$db_theme_ids = array();
+foreach ($db_themes as $db_theme)
+{
+  array_push($db_theme_ids, $db_theme['id']);
+}
+
+$active_themes = array();
+$inactive_themes = array();
+
+foreach($themes->fs_themes as $theme_id => $fs_theme)
+{
+  if ($theme_id == 'default')
+  {
+    continue;
+  }
+
+  if (in_array($theme_id, $db_theme_ids))
+  {
+    if ($theme_id == $default_theme)
+    {
+      $fs_theme['is_default'] = true;
+      array_unshift($active_themes, $fs_theme);
+    }
+    else
+    {
+      array_push($active_themes, $fs_theme);
+    }
+  }
+  else
+  {
+    array_push($inactive_themes, $fs_theme);
+  }
+}
+
+$template->assign(
+    array(
+      'activate_baseurl' => $base_url.'&action=activate&theme=',
+      'deactivate_baseurl' => $base_url.'&action=deactivate&theme=',
+      'set_default_baseurl' => $base_url.'&action=set_default&theme=',
+      'delete_baseurl' => $base_url.'&action=delete&theme=',
+
+      'active_themes' => $active_themes,
+      'inactive_themes' => $inactive_themes,
+    )
+  );
+
+
+$themes->set_tabsheet($page['page']);
+$template->set_filenames(array('themes' => 'themes_installed.tpl'));
+$template->assign_var_from_handle('ADMIN_CONTENT', 'themes');
+?>
\ No newline at end of file