Threaded comments (replies) on the profile page

[quix0rs-gnu-social.git] / plugins / GNUsocialProfileExtensions / lib / noticetree.php

diff --git a/plugins/GNUsocialProfileExtensions/lib/noticetree.php b/plugins/GNUsocialProfileExtensions/lib/noticetree.php
new file mode 100644 (file)
index 0000000..a8ee510
--- /dev/null
+++ b/plugins/GNUsocialProfileExtensions/lib/noticetree.php
@@ -0,0 +1,151 @@
+<?php
+/**
+ * GNU Social
+ * Copyright (C) 2010, Free Software Foundation, Inc.
+ *
+ * PHP version 5
+ *
+ * LICENCE:
+ * 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
+ * the Free Software Foundation, either version 3 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  Widget
+ * @package   GNU Social
+ * @author    Max Shinn <trombonechamp@gmail.com>
+ * @copyright 2011 Free Software Foundation, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ */
+
+class NoticeTree extends NoticeList
+{
+    function show()
+    {
+        $this->out->elementStart('div', array('id' =>'notices_primary'));
+        // TRANS: Header on conversation page. Hidden by default (h2).
+        $this->out->element('h2', null, _('Notices'));
+        $this->out->elementStart('ol', array('class' => 'notices xoxo'));
+
+        $cnt = 0;
+
+        while ($this->notice->fetch() && $cnt <= NOTICES_PER_PAGE) {
+            if (!empty($this->notice->reply_to))
+                continue;
+
+            $cnt++;
+
+            if ($cnt > NOTICES_PER_PAGE) {
+                break;
+            }
+
+            try {
+                $this->showNoticePlus($this->notice);
+            } catch (Exception $e) {
+                // we log exceptions and continue
+                common_log(LOG_ERR, $e->getMessage());
+                continue;
+            }
+        }
+
+        $this->out->elementEnd('ol');
+        $this->out->elementEnd('div');
+
+        return $cnt;
+    }
+
+
+    function showNoticePlus($notice)
+    {
+        $replies = new Notice();
+        $replies->reply_to = $notice->id;
+
+        // We take responsibility for doing the li
+
+         $this->out->elementStart('li', array('class' => 'hentry notice',
+                                             'id' => 'notice-' . $id));
+
+        $item = $this->newListItem($notice);
+        $item->show();
+
+        if ($replies->find()) {
+            $this->out->elementStart('ol', array('class' => 'notices'));
+
+            while ($replies->fetch()) {
+                $this->showNoticePlus($replies);
+            }
+
+            $this->out->elementEnd('ol');
+        }
+
+        $this->out->elementEnd('li');
+    }
+
+    function newListItem($notice)
+    {
+        return new NoticeTreeItem($notice, $this->out);
+    }
+}
+
+class NoticeTreeItem extends NoticeListItem
+{
+    function showStart()
+    {
+        return;
+    }
+
+    function showEnd()
+    {
+        //TODO: Rewrite this
+        //Showing number of favorites
+        $fave = new Fave();
+        $fave->notice_id = $this->notice->id;
+        $cnt = 0;
+        if ($fave->find()) {
+            while ($fave->fetch())
+                $cnt++;
+        }
+        if ($cnt > 0) {
+            $this->out->text(_m("Favorited by $cnt user"));
+            if ($cnt > 1) $this->out->text("s"); //there has to be a better way to do this...
+        }
+
+        //TODO: Rewrite this too
+        //Show response form
+        $this->out->elementStart('div', array('id' => 'form' . $this->notice->id, 'class' => 'replyform'));
+        $noticeform = new NoticeForm($this->out, null, null, null, $this->notice->id);
+        $noticeform->show();
+        $this->out->elementEnd('div');
+        return;
+    }
+
+    function showContext()
+    {
+        return;
+    }
+
+    //Just changing the link...
+    function showReplyLink()
+    {
+        if (common_logged_in()) {
+            $this->out->text(' ');
+            $reply_url = '/notice/respond?replyto=' . $this->profile->nickname . '&inreplyto=' . $this->notice->id;
+            $this->out->elementStart('a', array('href' => $reply_url,
+                                                'class' => 'notice_reply',
+                                                'title' => _('Reply to this notice')));
+            $this->out->text(_('Reply'));
+            $this->out->text(' ');
+            $this->out->element('span', 'notice_id', $this->notice->id);
+            $this->out->elementEnd('a');
+        }
+    }
+
+}