diff options
Diffstat (limited to 'phpBB/includes/functions_posting.php')
| -rw-r--r-- | phpBB/includes/functions_posting.php | 108 |
1 files changed, 105 insertions, 3 deletions
diff --git a/phpBB/includes/functions_posting.php b/phpBB/includes/functions_posting.php index 6fd87db663..a641afbaed 100644 --- a/phpBB/includes/functions_posting.php +++ b/phpBB/includes/functions_posting.php @@ -388,7 +388,7 @@ function upload_attachment($form_name, $forum_id, $local = false, $local_storage include_once($phpbb_root_path . 'includes/functions_upload.' . $phpEx); $upload = new fileupload(); - if ($config['check_attachment_content']) + if ($config['check_attachment_content'] && isset($config['mime_triggers'])) { $upload->set_disallowed_content(explode('|', $config['mime_triggers'])); } @@ -1479,7 +1479,7 @@ function delete_post($forum_id, $topic_id, $post_id, &$data) break; case 'delete_first_post': - $sql = 'SELECT p.post_id, p.poster_id, p.post_username, u.username, u.user_colour + $sql = 'SELECT p.post_id, p.poster_id, p.post_time, p.post_username, u.username, u.user_colour FROM ' . POSTS_TABLE . ' p, ' . USERS_TABLE . " u WHERE p.topic_id = $topic_id AND p.poster_id = u.user_id @@ -1493,7 +1493,7 @@ function delete_post($forum_id, $topic_id, $post_id, &$data) $sql_data[FORUMS_TABLE] = ($data['post_approved']) ? 'forum_posts = forum_posts - 1' : ''; } - $sql_data[TOPICS_TABLE] = 'topic_poster = ' . intval($row['poster_id']) . ', topic_first_post_id = ' . intval($row['post_id']) . ", topic_first_poster_colour = '" . $db->sql_escape($row['user_colour']) . "', topic_first_poster_name = '" . (($row['poster_id'] == ANONYMOUS) ? $db->sql_escape($row['post_username']) : $db->sql_escape($row['username'])) . "'"; + $sql_data[TOPICS_TABLE] = 'topic_poster = ' . intval($row['poster_id']) . ', topic_first_post_id = ' . intval($row['post_id']) . ", topic_first_poster_colour = '" . $db->sql_escape($row['user_colour']) . "', topic_first_poster_name = '" . (($row['poster_id'] == ANONYMOUS) ? $db->sql_escape($row['post_username']) : $db->sql_escape($row['username'])) . "', topic_time = " . (int) $row['post_time']; // Decrementing topic_replies here is fine because this case only happens if there is more than one post within the topic - basically removing one "reply" $sql_data[TOPICS_TABLE] .= ', topic_replies_real = topic_replies_real - 1' . (($data['post_approved']) ? ', topic_replies = topic_replies - 1' : ''); @@ -2611,4 +2611,106 @@ function submit_post($mode, $subject, $username, $topic_type, &$poll, &$data, $u return $url; } +/** +* Handle topic bumping +* @param int $forum_id The ID of the forum the topic is being bumped belongs to +* @param int $topic_id The ID of the topic is being bumping +* @param array $post_data Passes some topic parameters: +* - 'topic_title' +* - 'topic_last_post_id' +* - 'topic_last_poster_id' +* - 'topic_last_post_subject' +* - 'topic_last_poster_name' +* - 'topic_last_poster_colour' +* @param int $bump_time The time at which topic was bumped, usually it is a current time as obtained via time(). +* @return string An URL to the bumped topic, example: ./viewtopic.php?forum_id=1&topic_id=2&p=3#p3 +*/ +function phpbb_bump_topic($forum_id, $topic_id, $post_data, $bump_time = false) +{ + global $config, $db, $user, $phpEx, $phpbb_root_path; + + if ($bump_time === false) + { + $bump_time = time(); + } + + // Begin bumping + $db->sql_transaction('begin'); + + // Update the topic's last post post_time + $sql = 'UPDATE ' . POSTS_TABLE . " + SET post_time = $bump_time + WHERE post_id = {$post_data['topic_last_post_id']} + AND topic_id = $topic_id"; + $db->sql_query($sql); + + // Sync the topic's last post time, the rest of the topic's last post data isn't changed + $sql = 'UPDATE ' . TOPICS_TABLE . " + SET topic_last_post_time = $bump_time, + topic_bumped = 1, + topic_bumper = " . $user->data['user_id'] . " + WHERE topic_id = $topic_id"; + $db->sql_query($sql); + + // Update the forum's last post info + $sql = 'UPDATE ' . FORUMS_TABLE . " + SET forum_last_post_id = " . $post_data['topic_last_post_id'] . ", + forum_last_poster_id = " . $post_data['topic_last_poster_id'] . ", + forum_last_post_subject = '" . $db->sql_escape($post_data['topic_last_post_subject']) . "', + forum_last_post_time = $bump_time, + forum_last_poster_name = '" . $db->sql_escape($post_data['topic_last_poster_name']) . "', + forum_last_poster_colour = '" . $db->sql_escape($post_data['topic_last_poster_colour']) . "' + WHERE forum_id = $forum_id"; + $db->sql_query($sql); + + // Update bumper's time of the last posting to prevent flood + $sql = 'UPDATE ' . USERS_TABLE . " + SET user_lastpost_time = $bump_time + WHERE user_id = " . $user->data['user_id']; + $db->sql_query($sql); + + $db->sql_transaction('commit'); + + // Mark this topic as posted to + markread('post', $forum_id, $topic_id, $bump_time); + + // Mark this topic as read + markread('topic', $forum_id, $topic_id, $bump_time); + + // Update forum tracking info + if ($config['load_db_lastread'] && $user->data['is_registered']) + { + $sql = 'SELECT mark_time + FROM ' . FORUMS_TRACK_TABLE . ' + WHERE user_id = ' . $user->data['user_id'] . ' + AND forum_id = ' . $forum_id; + $result = $db->sql_query($sql); + $f_mark_time = (int) $db->sql_fetchfield('mark_time'); + $db->sql_freeresult($result); + } + else if ($config['load_anon_lastread'] || $user->data['is_registered']) + { + $f_mark_time = false; + } + + if (($config['load_db_lastread'] && $user->data['is_registered']) || $config['load_anon_lastread'] || $user->data['is_registered']) + { + // Update forum info + $sql = 'SELECT forum_last_post_time + FROM ' . FORUMS_TABLE . ' + WHERE forum_id = ' . $forum_id; + $result = $db->sql_query($sql); + $forum_last_post_time = (int) $db->sql_fetchfield('forum_last_post_time'); + $db->sql_freeresult($result); + + update_forum_tracking_info($forum_id, $forum_last_post_time, $f_mark_time, false); + } + + add_log('mod', $forum_id, $topic_id, 'LOG_BUMP_TOPIC', $post_data['topic_title']); + + $url = append_sid("{$phpbb_root_path}viewtopic.$phpEx", "f=$forum_id&t=$topic_id&p={$post_data['topic_last_post_id']}") . "#p{$post_data['topic_last_post_id']}"; + + return $url; +} + ?>
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