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-rw-r--r--www/tag2tagdelete.php85
1 files changed, 85 insertions, 0 deletions
diff --git a/www/tag2tagdelete.php b/www/tag2tagdelete.php
new file mode 100644
index 0000000..06fea98
--- /dev/null
+++ b/www/tag2tagdelete.php
@@ -0,0 +1,85 @@
+<?php
+/***************************************************************************
+ Copyright (C) 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 'www-header.php';
+
+/* Service creation: only useful services are created */
+$tag2tagservice = SemanticScuttle_Service_Factory :: get('Tag2Tag');
+
+/* Managing all possible inputs */
+isset($_POST['confirm']) ? define('POST_CONFIRM', $_POST['confirm']): define('POST_CONFIRM', '');
+isset($_POST['cancel']) ? define('POST_CANCEL', $_POST['cancel']): define('POST_CANCEL', '');
+isset($_POST['tag1']) ? define('POST_TAG1', $_POST['tag1']): define('POST_TAG1', '');
+isset($_POST['linkType']) ? define('POST_LINKTYPE', $_POST['linkType']): define('POST_LINKTYPE', '');
+isset($_POST['tag2']) ? define('POST_TAG2', $_POST['tag2']): define('POST_TAG2', '');
+
+isset($_SERVER['HTTP_REFERER']) ? define('HTTP_REFERER', $_SERVER['HTTP_REFERER']): define('HTTP_REFERER', '');
+
+/* Managing current logged user */
+$currentUser = $userservice->getCurrentObjectUser();
+
+//permissions
+if(!$userservice->isloggedOn()) {
+ $tplVars['error'] = T_('Permission denied.');
+ $templateservice->loadTemplate('error.500.tpl', $tplVars);
+ exit();
+}
+
+/* Managing path info */
+if(isset($_SERVER['PATH_INFO'])) {
+ $exploded = explode('/', $_SERVER['PATH_INFO']);
+ if(count($exploded) == 3) {
+ list ($url, $tag1, $tag2) = explode('/', $_SERVER['PATH_INFO']);
+ } else {
+ list ($url, $tag1) = explode('/', $_SERVER['PATH_INFO']);
+ $tag2 = '';
+ }
+} else {
+ $url = $tag1 = $tag2 = '';
+}
+
+
+
+if (POST_CONFIRM) {
+ $tag = POST_TAG1;
+ $linkType = POST_LINKTYPE;
+ $newTag = POST_TAG2;
+ if ($tag2tagservice->removeLinkedTags(POST_TAG1, POST_TAG2, POST_LINKTYPE, $currentUser->getId())) {
+ $tplVars['msg'] = T_('Tag link deleted');
+ header('Location: '. createURL('bookmarks', $currentUser->getUsername().'/'.$tag));
+ } else {
+ $tplVars['error'] = T_('Failed to delete the link');
+ $templateservice->loadTemplate('error.500.tpl', $tplVars);
+ exit();
+ }
+} elseif (POST_CANCEL) {
+ header('Location: '. createURL('bookmarks', $currentUser->getUsername() .'/'. $tag1));
+}
+
+$tplVars['links'] = $tag2tagservice->getLinks($currentUser->getId());
+
+$tplVars['tag1'] = $tag1;
+$tplVars['tag2'] = $tag2;
+$tplVars['subtitle'] = T_('Delete Link Between Tags') .': '. $tag1.' > '.$tag2;
+$tplVars['formaction'] = $_SERVER['SCRIPT_NAME'];
+$tplVars['referrer'] = HTTP_REFERER;
+$templateservice->loadTemplate('tag2tagdelete.tpl', $tplVars);
+?>