people tag actions

[quix0rs-gnu-social.git] / actions / peopletagsubscriptions.php

diff --git a/actions/peopletagsubscriptions.php b/actions/peopletagsubscriptions.php
new file mode 100644 (file)
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+++ b/actions/peopletagsubscriptions.php
@@ -0,0 +1,138 @@
+<?php
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * People tags subscribed to by a user
+ *
+ * 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  Personal
+ * @package   StatusNet
+ * @author    Shashi Gowda <connect2shashi@gmail.com>
+ * @copyright 2008-2009 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET') && !defined('LACONICA')) {
+    exit(1);
+}
+
+require_once INSTALLDIR.'/lib/peopletaglist.php';
+
+class PeopletagsubscriptionsAction extends OwnerDesignAction
+{
+    var $page = null;
+    var $profile = null;
+
+    function isReadOnly($args)
+    {
+        return true;
+    }
+
+    function title()
+    {
+        if ($this->page == 1) {
+            return sprintf(_("People tags subscriptions by %s"), $this->profile->nickname);
+        } else {
+            return sprintf(_("People tags subscriptions by %s, page %d"), $this->profile->nickname, $this->page);
+        }
+    }
+
+    function prepare($args)
+    {
+        parent::prepare($args);
+
+        $nickname_arg = $this->arg('nickname');
+        $nickname = common_canonical_nickname($nickname_arg);
+
+        // Permanent redirect on non-canonical nickname
+
+        if ($nickname_arg != $nickname) {
+            $args = array('nickname' => $nickname);
+            if ($this->arg('page') && $this->arg('page') != 1) {
+                $args['page'] = $this->arg['page'];
+            }
+            common_redirect(common_local_url('peopletagsbyuser', $args), 301);
+            return false;
+        }
+
+        $user = User::staticGet('nickname', $nickname);
+
+        if (!$user) {
+            $this->clientError(_('No such user.'), 404);
+            return false;
+        }
+
+        $this->profile = $user->getProfile();
+
+        if (!$this->profile) {
+            $this->serverError(_('User has no profile.'));
+            return false;
+        }
+
+        $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
+
+        return true;
+    }
+
+    function handle($args)
+    {
+        parent::handle($args);
+        $this->showPage();
+    }
+
+    function showLocalNav()
+    {
+        $nav = new PersonalGroupNav($this);
+        $nav->show();
+    }
+
+    function showAnonymousMessage()
+    {
+        $notice =
+          sprintf(_('These are people tags subscribed to by **%s**. ' .
+                    'People tags are how you sort similar ' .
+                    'people on %%%%site.name%%%%, a [micro-blogging]' .
+                    '(http://en.wikipedia.org/wiki/Micro-blogging) service ' .
+                    'based on the Free Software [StatusNet](http://status.net/) tool. ' .
+                    'You can easily keep track of what they ' .
+                    'are doing by subscribing to the tag\'s timeline.' ), $this->profile->nickname);
+        $this->elementStart('div', array('id' => 'anon_notice'));
+        $this->raw(common_markup_to_html($notice));
+        $this->elementEnd('div');
+    }
+
+    function showContent()
+    {
+        $offset = ($this->page-1) * PEOPLETAGS_PER_PAGE;
+        $limit  = PEOPLETAGS_PER_PAGE + 1;
+
+        $ptags = $this->profile->getTagSubscriptions($offset, $limit);
+
+        $pl = new PeopletagList($ptags, $this);
+        $cnt = $pl->show();
+
+        $this->pagination($this->page > 1, $cnt > PEOPLETAGS_PER_PAGE,
+                          $this->page, 'peopletagsubscriptions', array('nickname' => $this->profile->id));
+    }
+
+    function showSections()
+    {
+        #TODO: tags with most subscribers
+        #TODO: tags with most "members"
+    }
+}