single function for important streams, with memcached support

I moved the 4 streams for a user (with friends, faves, replies,
personal) into functions on the User object. Added a helper function
in Notice for making notice streams. Also, will fetch notice streams
out of the memcached server, if possible. Made the API, RSS, and HTML
output all use the same streams (hopefully cached).

Added some code to Notice to blow the cache when a notice is posted.
Also, added code to favor and disfavor actions to blow the faves
cache, too.

darcs-hash:20080928120119-5ed1f-ead542348bcd3cf315be6f42934353154402eb16.gz
This commit is contained in:
Evan Prodromou
2008-09-28 08:01:19 -04:00
parent a8624b2b72
commit 02a3f24b92
11 changed files with 273 additions and 221 deletions

View File

@@ -59,32 +59,17 @@ class PublicAction extends StreamAction {
function show_notices($page) {
$notice = new Notice();
# XXX: sub-optimal
if (common_config('public', 'localonly')) {
$notice->is_local = 1;
}
$notice->orderBy('created DESC, notice.id DESC');
# We fetch one extra, to see if we need an "older" link
$notice->limit((($page-1)*NOTICES_PER_PAGE), NOTICES_PER_PAGE + 1);
$cnt = $notice->find();
if ($cnt > 0) {
$cnt = 0;
$notice = Notice::publicStream($page);
if ($notice) {
common_element_start('ul', array('id' => 'notices'));
$iMax = min($cnt, NOTICES_PER_PAGE);
for ($i = 0; $i < $iMax; $i++) {
if ($notice->fetch()) {
$this->show_notice($notice);
} else {
// shouldn't happen!
while ($notice->fetch()) {
$cnt++;
if ($cnt > NOTICES_PER_PAGE) {
break;
}
$this->show_notice($notice);
}
common_element_end('ul');
}
@@ -92,5 +77,4 @@ class PublicAction extends StreamAction {
common_pagination($page > 1, $cnt > NOTICES_PER_PAGE,
$page, 'public');
}
}
}