import of scuttle 0.7.2

git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@1 b3834d28-1941-0410-a4f8-b48e95affb8f

1 files changed, 85 insertions, 0 deletions

diff --git a/alltags.php b/alltags.php
new file mode 100644
index 0000000..b784414
--- /dev/null
+++ b/alltags.php
@@ -0,0 +1,85 @@
+<?php
+/***************************************************************************
+Copyright (C) 2004 - 2006 Scuttle project
+http://sourceforge.net/projects/scuttle/
+http://scuttle.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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+***************************************************************************/
+
+require_once('header.inc.php');
+$templateservice =& ServiceFactory::getServiceInstance('TemplateService');
+$tagservice =& ServiceFactory::getServiceInstance('TagService');
+$userservice =& ServiceFactory::getServiceInstance('UserService');
+$cacheservice =& ServiceFactory::getServiceInstance('CacheService');
+
+list($url, $user) = explode('/', $_SERVER['PATH_INFO']);
+if (!$user) {
+    header('Location: '. createURL('populartags'));
+    exit;
+}
+
+if ($usecache) {
+    // Generate hash for caching on
+    $hashtext = $_SERVER['REQUEST_URI'];
+    if ($userservice->isLoggedOn()) {
+        $hashtext .= $userservice->getCurrentUserID();
+    }
+    $hash = md5($hashtext);
+
+    // Cache for an hour
+    $cacheservice->Start($hash, 3600);
+}
+
+// Header variables
+$tplvars = array();
+$pagetitle = T_('All Tags');
+
+if (isset($user) && $user != '') {
+    if (is_int($user)) {
+      $userid = intval($user);
+    } else {
+        if ($userinfo = $userservice->getUserByUsername($user)) {
+            $userid =& $userinfo[$userservice->getFieldName('primary')];
+        } else {
+            $tplVars['error'] = sprintf(T_('User with username %s was not found'), $user);
+            $templateservice->loadTemplate('error.404.tpl', $tplVars);
+            //throw a 404 error
+            exit();
+        }
+    }
+    $pagetitle .= ': '. ucfirst($user);
+} else {
+    $userid = NULL;
+}
+
+$tags =& $tagservice->getTags($userid);
+$tplVars['tags'] =& $tagservice->tagCloud($tags, 5, 90, 225, getSortOrder()); 
+$tplVars['user'] = $user;
+
+if (isset($userid)) {
+    $tplVars['cat_url'] = createURL('bookmarks', '%s/%s');
+} else {
+    $tplVars['cat_url'] = createURL('tags', '%2$s');
+}
+
+$tplVars['subtitle'] = $pagetitle;
+$templateservice->loadTemplate('tags.tpl', $tplVars);
+
+if ($usecache) {
+    // Cache output if existing copy has expired
+    $cacheservice->End($hash);
+}
+?>