diff options
Diffstat (limited to 'lib/util.php')
| -rw-r--r-- | lib/util.php | 51 |
1 files changed, 45 insertions, 6 deletions
diff --git a/lib/util.php b/lib/util.php index 32061ec04..d12a7920d 100644 --- a/lib/util.php +++ b/lib/util.php @@ -426,14 +426,14 @@ function common_render_content($text, $notice) { $r = common_render_text($text); $id = $notice->profile_id; - $r = common_linkify_mentions($id, $r); + $r = common_linkify_mentions($r, $notice); $r = preg_replace('/(^|[\s\.\,\:\;]+)!([A-Za-z0-9]{1,64})/e', "'\\1!'.common_group_link($id, '\\2')", $r); return $r; } -function common_linkify_mentions($profile_id, $text) +function common_linkify_mentions($text, $notice) { - $mentions = common_find_mentions($profile_id, $text); + $mentions = common_find_mentions($text, $notice); // We need to go through in reverse order by position, // so our positions stay valid despite our fudging with the @@ -487,11 +487,11 @@ function common_linkify_mention($mention) return $output; } -function common_find_mentions($profile_id, $text) +function common_find_mentions($text, $notice) { $mentions = array(); - $sender = Profile::staticGet('id', $profile_id); + $sender = Profile::staticGet('id', $notice->profile_id); if (empty($sender)) { return $mentions; @@ -499,6 +499,30 @@ function common_find_mentions($profile_id, $text) if (Event::handle('StartFindMentions', array($sender, $text, &$mentions))) { + // Get the context of the original notice, if any + + $originalAuthor = null; + $originalNotice = null; + $originalMentions = array(); + + // Is it a reply? + + if (!empty($notice) && !empty($notice->reply_to)) { + $originalNotice = Notice::staticGet('id', $notice->reply_to); + if (!empty($originalNotice)) { + $originalAuthor = Profile::staticGet('id', $originalNotice->profile_id); + + $ids = $originalNotice->getReplies(); + + foreach ($ids as $id) { + $repliedTo = Profile::staticGet('id', $id); + if (!empty($repliedTo)) { + $originalMentions[$repliedTo->nickname] = $repliedTo; + } + } + } + } + preg_match_all('/^T ([A-Z0-9]{1,64}) /', $text, $tmatches, @@ -514,7 +538,22 @@ function common_find_mentions($profile_id, $text) foreach ($matches as $match) { $nickname = common_canonical_nickname($match[0]); - $mentioned = common_relative_profile($sender, $nickname); + + // Try to get a profile for this nickname. + // Start with conversation context, then go to + // sender context. + + if (!empty($originalAuthor) && $originalAuthor->nickname == $nickname) { + + $mentioned = $originalAuthor; + + } else if (!empty($originalMentions) && + array_key_exists($nickname, $originalMentions)) { + + $mention = $originalMentions[$nickname]; + } else { + $mentioned = common_relative_profile($sender, $nickname); + } if (!empty($mentioned)) { |