diff options
| author | Andreas Fischer <bantu@phpbb.com> | 2009-12-25 16:27:11 +0000 |
|---|---|---|
| committer | Andreas Fischer <bantu@phpbb.com> | 2009-12-25 16:27:11 +0000 |
| commit | f94b24bc62dc61784a5dcfff261c4ee205c7ce37 (patch) | |
| tree | 935f07c6a3eefea1705502a457ed7f89ec9f407f /phpBB/feed.php | |
| parent | faf95e858f7bb7f1a0123569f2a27efde6062ea4 (diff) | |
| download | forums-f94b24bc62dc61784a5dcfff261c4ee205c7ce37.tar forums-f94b24bc62dc61784a5dcfff261c4ee205c7ce37.tar.gz forums-f94b24bc62dc61784a5dcfff261c4ee205c7ce37.tar.bz2 forums-f94b24bc62dc61784a5dcfff261c4ee205c7ce37.tar.xz forums-f94b24bc62dc61784a5dcfff261c4ee205c7ce37.zip | |
Draft for active topics feed.
git-svn-id: file:///svn/phpbb/branches/phpBB-3_0_0@10380 89ea8834-ac86-4346-8a33-228a782c2dd0
Diffstat (limited to 'phpBB/feed.php')
| -rw-r--r-- | phpBB/feed.php | 119 |
1 files changed, 117 insertions, 2 deletions
diff --git a/phpBB/feed.php b/phpBB/feed.php index f2d823de99..4966793176 100644 --- a/phpBB/feed.php +++ b/phpBB/feed.php @@ -360,6 +360,15 @@ class phpbb_feed_factory return new phpbb_feed_topics(); break; + case 'topics_active': + if (!$config['feed_topics_active']) + { + return false; + } + + return new phpbb_feed_topics_active(); + break; + case 'news': global $db; @@ -680,7 +689,7 @@ class phpbb_feed_topic_base extends phpbb_feed_base if ($config['feed_item_statistics']) { $item_row['statistics'] = $user->lang['POSTED'] . ' ' . $user->lang['POST_BY_AUTHOR'] . ' ' . $this->user_viewprofile($row) - . ' ' . $this->separator_stats . ' ' . $user->format_date($row['topic_time']) + . ' ' . $this->separator_stats . ' ' . $user->format_date($row[$this->get('date')]) . ' ' . $this->separator_stats . ' ' . $user->lang['REPLIES'] . ' ' . $row['topic_replies'] . ' ' . $this->separator_stats . ' ' . $user->lang['VIEWS'] . ' ' . $row['topic_views']; } @@ -1188,7 +1197,7 @@ class phpbb_feed_news extends phpbb_feed_topic_base } /** -* 'All Topics' feed +* New Topics feed * * This will give you the last {$this->num_items} created topics * including the first post. @@ -1246,5 +1255,111 @@ class phpbb_feed_topics extends phpbb_feed_topic_base } } +/** +* Active Topics feed +* +* This will give you the last {$this->num_items} topics +* with replies made withing the last {$this->sort_days} days +* including the last post. +* +* @package phpBB3 +*/ +class phpbb_feed_topics_active extends phpbb_feed_topic_base +{ + var $sort_days = 7; + + function set_keys() + { + parent::set_keys(); + + $this->set('author_id', 'topic_last_poster_id'); + $this->set('creator', 'topic_last_poster_name'); + $this->set('date', 'topic_last_post_time'); + $this->set('text', 'post_text'); + } + + function get_sql() + { + global $db, $config; + + $forum_ids_read = $this->get_readable_forums(); + if (empty($forum_ids_read)) + { + return false; + } + + $in_fid_ary = array_intersect($forum_ids_read, $this->get_forum_ids()); + $in_fid_ary = array_diff($in_fid_ary, $this->get_passworded_forums()); + if (empty($in_fid_ary)) + { + return false; + } + + // Search for topics in last X days + $last_post_time_sql = ($this->sort_days) ? ' AND t.topic_last_post_time > ' . (time() - ($this->sort_days * 24 * 3600)) : ''; + + $this->sql = array( + 'SELECT' => 'f.forum_id, f.forum_name, + t.topic_id, t.topic_title, t.topic_replies, t.topic_views, + t.topic_last_poster_id, t.topic_last_poster_name, t.topic_last_post_time, + p.post_id, p.post_text, p.bbcode_bitfield, p.bbcode_uid, p.enable_bbcode, p.enable_smilies, p.enable_magic_url', + 'FROM' => array( + TOPICS_TABLE => 't', + POSTS_TABLE => 'p', + ), + 'LEFT_JOIN' => array( + array( + 'FROM' => array(FORUMS_TABLE => 'f'), + 'ON' => 'f.forum_id = t.forum_id', + ), + ), + 'WHERE' => 'p.post_id = t.topic_last_post_id + ' . $last_post_time_sql . ' + AND t.topic_moved_id = 0 + AND t.topic_approved = 1 + AND (' . $db->sql_in_set('t.forum_id', $in_fid_ary) . ' + OR t.topic_type = ' . POST_GLOBAL . ')', + 'ORDER_BY' => 't.topic_last_post_time DESC', + ); + + return true; + } + + function get_forum_ids() + { + global $db, $cache; + static $forum_ids; + + $cache_name = 'feed_topic_active_forum_ids'; + + if (!isset($forum_ids) && ($forum_ids = $cache->get('_' . $cache_name)) === false) + { + $sql = 'SELECT forum_id + FROM ' . FORUMS_TABLE . ' + WHERE ' . $db->sql_bit_and('forum_options', FORUM_OPTION_FEED_EXCLUDE, '= 0') . ' + AND ' . $db->sql_bit_and('forum_flags', log(FORUM_FLAG_ACTIVE_TOPICS, 2), '<> 0'); + $result = $db->sql_query($sql); + + $forum_ids = array(); + while ($forum_id = (int) $db->sql_fetchfield('forum_id')) + { + $forum_ids[$forum_id] = $forum_id; + } + $db->sql_freeresult($result); + + $cache->put('_' . $cache_name, $forum_ids, 180); + } + + return $forum_ids; + } + + function adjust_item(&$item_row, &$row) + { + parent::adjust_item($item_row, $row); + + $item_row['title'] = (isset($row['forum_name']) && $row['forum_name'] !== '') ? $row['forum_name'] . ' ' . $this->separator . ' ' . $item_row['title'] : $item_row['title']; + } +} + ?>
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