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, 228 insertions, 0 deletions

diff --git a/bookmarks.php b/bookmarks.php
new file mode 100644
index 0000000..cc5eba4
--- /dev/null
+++ b/bookmarks.php
@@ -0,0 +1,228 @@
+<?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');
+
+$bookmarkservice =& ServiceFactory::getServiceInstance('BookmarkService');
+$templateservice =& ServiceFactory::getServiceInstance('TemplateService');
+$userservice =& ServiceFactory::getServiceInstance('UserService');
+$cacheservice =& ServiceFactory::getServiceInstance('CacheService');
+
+$tplVars = array();
+
+if (isset($_GET['action']) && ($_GET['action'] == "add") && !$userservice->isLoggedOn()) {
+    $loginqry = str_replace("'", '%27', stripslashes($_SERVER['QUERY_STRING']));
+    header('Location: '. createURL('login', '?'. $loginqry));
+    exit();
+}
+
+@list($url, $user, $cat) = isset($_SERVER['PATH_INFO']) ? explode('/', $_SERVER['PATH_INFO']) : NULL;
+
+$loggedon = false;
+if ($userservice->isLoggedOn()) {
+    $loggedon = true;
+    $currentUser = $userservice->getCurrentUser();
+    $currentUserID = $userservice->getCurrentUserId();
+    $currentUsername = $currentUser[$userservice->getFieldName('username')];
+}
+
+$endcache = false;
+if ($usecache) {
+    // Generate hash for caching on
+    $hash = md5($_SERVER['REQUEST_URI'] . $user);
+
+    // Don't cache if its users' own bookmarks
+    if ($loggedon) {
+        if ($currentUsername != $user) {
+            // Cache for 5 minutes
+            $cacheservice->Start($hash);
+            $endcache = true;
+        }
+    } else {
+        // Cache for 30 minutes
+        $cacheservice->Start($hash, 1800);
+        $endcache = true;
+    }
+}
+
+$pagetitle = $rssCat = $catTitle = '';
+if ($user) {
+    if (is_int($user)) {
+        $userid = intval($user);
+    } else {
+        if (!($userinfo = $userservice->getUserByUsername($user))) {
+            $tplVars['error'] = sprintf(T_('User with username %s was not found'), $user);
+            $templateservice->loadTemplate('error.404.tpl', $tplVars);
+            exit();
+        } else {
+            $userid =& $userinfo['uId'];
+        }
+    }
+    $pagetitle .= ': '. $user;
+}
+if ($cat) {
+    $catTitle = ': '. str_replace('+', ' + ', $cat);
+    $pagetitle .= $catTitle;
+}
+$pagetitle = substr($pagetitle, 2);
+
+// Header variables
+$tplVars['loadjs'] = true;
+
+// ADD A BOOKMARK
+$saved = false;
+$templatename = 'bookmarks.tpl';
+if ($loggedon && isset($_POST['submitted'])) {
+    if (!$_POST['title'] || !$_POST['address']) {
+        $tplVars['error'] = T_('Your bookmark must have a title and an address');
+        $templatename = 'editbookmark.tpl';
+    } else {
+        $address = trim($_POST['address']);
+        // If the bookmark exists already, edit the original
+        if ($bookmarkservice->bookmarkExists($address, $currentUserID)) {
+            $bookmark =& $bookmarkservice->getBookmarkByAddress($address);
+            header('Location: '. createURL('edit', $bookmark['bId']));
+            exit();
+        // If it's new, save it
+        } else {
+            $title = trim($_POST['title']);
+            $description = trim($_POST['description']);
+            $status = intval($_POST['status']);
+            $categories = trim($_POST['tags']);
+            $saved = true;
+            if ($bookmarkservice->addBookmark($address, $title, $description, $status, $categories)) {
+                if (isset($_POST['popup'])) {
+                    $tplVars['msg'] = '<script type="text/javascript">window.close();</script>';
+                } else {
+                    $tplVars['msg'] = T_('Bookmark saved');
+                    // Redirection option
+                    if ($GLOBALS['useredir']) {
+                        $address = $GLOBALS['url_redir'] . $address;
+                    }
+                    header('Location: '. $address);
+                }
+            } else {
+                $tplVars['error'] = T_('There was an error saving your bookmark. Please try again or contact the administrator.');
+                $templatename = 'editbookmark.tpl';
+                $saved = false;
+            }
+        }
+    }
+}
+
+if (isset($_GET['action']) && ($_GET['action'] == "add")) {
+    // If the bookmark exists already, edit the original
+    if ($bookmarkservice->bookmarkExists(stripslashes($_GET['address']), $currentUserID)) {
+        $bookmark =& $bookmarkservice->getBookmarkByAddress(stripslashes($_GET['address']));
+        $popup = (isset($_GET['popup'])) ? '?popup=1' : '';
+        header('Location: '. createURL('edit', $bookmark['bId'] . $popup));
+        exit();
+    }
+    $templatename = 'editbookmark.tpl';
+}
+ 
+if ($templatename == 'editbookmark.tpl') {
+    if ($loggedon) {
+        $tplVars['formaction']  = createURL('bookmarks', $currentUsername);
+        if (isset($_POST['submitted'])) {
+            $tplVars['row'] = array(
+                'bTitle' => stripslashes($_POST['title']),
+                'bAddress' => stripslashes($_POST['address']),
+                'bDescription' => stripslashes($_POST['description']),
+                'tags' => ($_POST['tags'] ? explode(',', stripslashes($_POST['tags'])) : array())
+            );
+            $tplVars['tags'] = $_POST['tags'];
+        } else {
+            $tplVars['row'] = array(
+                'bTitle' => stripslashes($_GET['title']),
+                'bAddress' => stripslashes($_GET['address']),
+                'bDescription' => stripslashes($_GET['description']),
+                'tags' => ($_GET['tags'] ? explode(',', stripslashes($_GET['tags'])) : array())
+            );
+        }
+        $title = T_('Add a Bookmark');
+        $tplVars['pagetitle'] = $title;
+        $tplVars['subtitle'] = $title;
+        $tplVars['btnsubmit'] = T_('Add Bookmark');
+        $tplVars['popup'] = (isset($_GET['popup'])) ? $_GET['popup'] : null;
+    } else {
+        $tplVars['error'] = T_('You must be logged in before you can add bookmarks.');
+    }
+} else if ($user && !isset($_GET['popup'])) {
+        
+    $tplVars['sidebar_blocks'] = array('profile', 'watchstatus');
+
+    if (!$cat) {
+        $cat = NULL;
+        $tplVars['currenttag'] = NULL; 
+    } else {
+        $rssCat = '/'. filter($cat, 'url');
+        $tplVars['currenttag'] = $cat;
+        $tplVars['sidebar_blocks'][] = 'related';
+        $tplVars['sidebar_blocks'][] = 'tagactions';
+    }
+    $tplVars['popCount'] = 30;
+    $tplVars['sidebar_blocks'][] = 'popular';
+    
+    $tplVars['userid'] = $userid;
+    $tplVars['userinfo'] =& $userinfo;
+    $tplVars['user'] = $user;
+    $tplVars['range'] = 'user';
+    
+    // Pagination
+    $perpage = getPerPageCount();
+    if (isset($_GET['page']) && intval($_GET['page']) > 1) {
+        $page = $_GET['page'];
+        $start = ($page - 1) * $perpage;
+    } else {
+        $page = 0;
+        $start = 0;
+    }
+    
+    // Set template vars
+    $tplVars['rsschannels'] = array(
+        array(filter($sitename .': '. $pagetitle), createURL('rss', filter($user, 'url') . $rssCat))
+    );
+
+    $tplVars['page'] = $page;
+    $tplVars['start'] = $start;
+    $tplVars['bookmarkCount'] = $start + 1;
+    
+    $bookmarks =& $bookmarkservice->getBookmarks($start, $perpage, $userid, $cat, $terms, getSortOrder());
+    $tplVars['total'] = $bookmarks['total'];
+    $tplVars['bookmarks'] =& $bookmarks['bookmarks'];
+    $tplVars['cat_url'] = createURL('bookmarks', '%s/%s');
+    $tplVars['nav_url'] = createURL('bookmarks', '%s/%s%s');
+    if ($user == $currentUsername) {
+        $title = T_('My Bookmarks') . filter($catTitle);
+    } else {
+        $title = filter($pagetitle);
+    }
+    $tplVars['pagetitle'] = $title;
+    $tplVars['subtitle'] = $title;
+}
+$templateservice->loadTemplate($templatename, $tplVars);
+
+if ($usecache && $endcache) {
+    // Cache output if existing copy has expired
+    $cacheservice->End($hash);
+}
+?>