X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=actions%2Ftag.php;h=7c6f99d92bac58cb6ef98d8641c425f2169b5653;hb=6c671141982c5837a2e5bf1e90de389c728d5dee;hp=2202f9bb07041e713ced894331f3232795f84b23;hpb=811cef10083f8b7824b2fd8140f940bf13b54c8d;p=quix0rs-gnu-social.git

diff --git a/actions/tag.php b/actions/tag.php
index 2202f9bb07..7c6f99d92b 100644
--- a/actions/tag.php
+++ b/actions/tag.php
@@ -1,7 +1,7 @@
 <?php
 /*
- * Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, Controlez-Vous, Inc.
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2008, 2009, StatusNet, Inc.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published by
@@ -17,10 +17,13 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-if (!defined('LACONICA')) { exit(1); }
+if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
 
 class TagAction extends Action
 {
+
+    var $notice;
+
     function prepare($args)
     {
         parent::prepare($args);
@@ -42,6 +45,13 @@ class TagAction extends Action
 
         common_set_returnto($this->selfUrl());
 
+        $this->notice = Notice_tag::getStream($this->tag, (($this->page-1)*NOTICES_PER_PAGE), NOTICES_PER_PAGE + 1);
+
+        if($this->page > 1 && $this->notice->N == 0){
+            // TRANS: Server error when page not found (404)
+            $this->serverError(_('No such page.'),$code=404);
+        }
+
         return true;
     }
 
@@ -49,25 +59,14 @@ class TagAction extends Action
     {
         $pop = new PopularNoticeSection($this);
         $pop->show();
-
-        $notice_tag = new Notice_tag;
-        $query = 'select file_id, count(file_id) as c from notice_tag join file_to_post on post_id = notice_id where tag="' . $notice_tag->escape($this->tag) . '" group by file_id order by c desc';
-        $notice_tag->query($query);
-        $this->elementStart('ol');
-        while ($notice_tag->fetch()) {
-            $this->elementStart('li');
-            $this->element('a', array('class' => 'attachment', 'href' => common_local_url('attachment', array('attachment' => $notice_tag->file_id))), "Attachment tagged {$notice_tag->c} times");
-            $this->elementEnd('li');
-        }
-        $this->elementEnd('ol');
     }
 
     function title()
     {
         if ($this->page == 1) {
-            return sprintf(_("Notices tagged with %s"), $this->tag);
+            return sprintf(_('Notices tagged with %s'), $this->tag);
         } else {
-            return sprintf(_("Notices tagged with %s, page %d"),
+            return sprintf(_('Notices tagged with %1$s, page %2$d'),
                            $this->tag,
                            $this->page);
         }
@@ -83,36 +82,37 @@ class TagAction extends Action
     function getFeeds()
     {
         return array(new Feed(Feed::RSS1,
-                              common_local_url('tagrss', array('tag' => $this->tag)),
-                              sprintf(_('Feed for tag %s'), $this->tag)));
-    }
-
-    /**
-     * Output document relationship links
-     *
-     * @return void
-     */
-    function showRelationshipLinks()
-    {
-        $this->sequenceRelationships($this->page > 1, $this->count > NOTICES_PER_PAGE, // FIXME
-                                     $this->page, 'tag', array('tag' => $this->tag));
-    }
-
-    function showPageNotice()
-    {
-        return sprintf(_('Messages tagged "%s", most recent first'), $this->tag);
+                              common_local_url('tagrss',
+                                               array('tag' => $this->tag)),
+                              sprintf(_('Notice feed for tag %s (RSS 1.0)'),
+                                      $this->tag)),
+                     new Feed(Feed::RSS2,
+                              common_local_url('ApiTimelineTag',
+                                               array('format' => 'rss',
+                                                     'tag' => $this->tag)),
+                              sprintf(_('Notice feed for tag %s (RSS 2.0)'),
+                                      $this->tag)),
+                     new Feed(Feed::ATOM,
+                              common_local_url('ApiTimelineTag',
+                                               array('format' => 'atom',
+                                                     'tag' => $this->tag)),
+                              sprintf(_('Notice feed for tag %s (Atom)'),
+                                      $this->tag)));
     }
 
     function showContent()
     {
-        $notice = Notice_tag::getStream($this->tag, (($this->page-1)*NOTICES_PER_PAGE), NOTICES_PER_PAGE + 1);
+        if(Event::handle('StartTagShowContent', array($this))) {
+            
+            $nl = new NoticeList($this->notice, $this);
 
-        $nl = new NoticeList($notice, $this);
+            $cnt = $nl->show();
 
-        $cnt = $nl->show();
+            $this->pagination($this->page > 1, $cnt > NOTICES_PER_PAGE,
+                              $this->page, 'tag', array('tag' => $this->tag));
 
-        $this->pagination($this->page > 1, $cnt > NOTICES_PER_PAGE,
-                          $this->page, 'tag', array('tag' => $this->tag));
+            Event::handle('EndTagShowContent', array($this));
+        }
     }
 
     function isReadOnly($args)