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Events for showing the 'tail' of a threaded notice

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This commit is contained in:
Evan Prodromou 2011-04-09 16:58:38 -04:00
parent 8aacc4b84a
commit 4d0f42aea2
2 changed files with 49 additions and 22 deletions
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22
EVENTS.txt
View File

@ -1162,4 +1162,24 @@ StartShowGroupProfileBlock: When showing the profile block for a group
EndShowGroupProfileBlock: After showing showing the profile block for a group
- $out: XMLOutputter to append custom output
- $group: the group being shown
- $group: the group being shown
StartShowThreadedNoticeTail: when showing the replies etc. to a notice
- $nli: parent noticelistitem
- $notice: parent notice
- &$children: list of children
EndShowThreadedNoticeTail: when showing the replies etc. to a notice
- $nli: parent noticelistitem
- $notice: parent notice
- $children: list of children
StartShowThreadedNoticeSub: when showing a reply to a notice
- $nli: parent noticelistitem
- $parent: parent notice
- $child: child notice
EndShowThreadedNoticeSub: when showing a reply to a notice
- $nli: parent noticelistitem
- $parent: parent notice
- $child: child notice

49
lib/threadednoticelist.php
View File

@ -185,33 +185,40 @@ class ThreadedNoticeListItem extends NoticeListItem
$notices[] = clone($notice); // *grumble* inefficient as hell
}
$this->out->elementStart('ul', 'notices threaded-replies xoxo');
if (Event::handle('StartShowThreadedNoticeTail', array($this, $this->notice, &$notices))) {
$this->out->elementStart('ul', 'notices threaded-replies xoxo');
$item = new ThreadedNoticeListFavesItem($this->notice, $this->out);
$hasFaves = $item->show();
$item = new ThreadedNoticeListFavesItem($this->notice, $this->out);
$hasFaves = $item->show();
$item = new ThreadedNoticeListRepeatsItem($this->notice, $this->out);
$hasRepeats = $item->show();
$item = new ThreadedNoticeListRepeatsItem($this->notice, $this->out);
$hasRepeats = $item->show();
if ($notices) {
if ($moreCutoff) {
$item = new ThreadedNoticeListMoreItem($moreCutoff, $this->out);
$item->show();
if ($notices) {
if ($moreCutoff) {
$item = new ThreadedNoticeListMoreItem($moreCutoff, $this->out);
$item->show();
}
foreach (array_reverse($notices) as $notice) {
if (Event::handle('StartShowThreadedNoticeSub', array($this, $this->notice, $notice))) {
$item = new ThreadedNoticeListSubItem($notice, $this->out);
$item->show();
Event::handle('StartShowThreadedNoticeSub', array($this, $this->notice, $notice));
}
}
}
foreach (array_reverse($notices) as $notice) {
$item = new ThreadedNoticeListSubItem($notice, $this->out);
$item->show();
if ($notices || $hasFaves || $hasRepeats) {
// @fixme do a proper can-post check that's consistent
// with the JS side
if (common_current_user()) {
$item = new ThreadedNoticeListReplyItem($this->notice, $this->out);
$item->show();
}
}
$this->out->elementEnd('ul');
Event::handle('EndShowThreadedNoticeTail', array($this, $this->notice, $notices));
}
if ($notices || $hasFaves || $hasRepeats) {
// @fixme do a proper can-post check that's consistent
// with the JS side
if (common_current_user()) {
$item = new ThreadedNoticeListReplyItem($this->notice, $this->out);
$item->show();
}
}
$this->out->elementEnd('ul');
}
parent::showEnd();