/
bookmarks.php
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/
bookmarks.php
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<?php
/***************************************************************************
Copyright (c) 2004 - 2010 Marcus Campbell
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');
}
} 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);
}