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authorEvan Prodromou <evan@controlyourself.ca>2009-04-28 13:07:05 -0400
committerEvan Prodromou <evan@controlyourself.ca>2009-04-28 13:07:05 -0400
commitc7105c2af1ebe3cddd477265c6fea59a61d0c7e5 (patch)
tree51a00bae83d11b8e66d707e3d17d86aeb6b51847 /classes/Notice.php
parentce5b98ca016841edf920ebc062f1b4d53488762c (diff)
Change to avoid a join in notice inbox
The join in notice_inbox is causing temp-table sorting on identi.ca, so I'm trying a finer-tuned approach.
Diffstat (limited to 'classes/Notice.php')
-rw-r--r--classes/Notice.php31
1 files changed, 26 insertions, 5 deletions
diff --git a/classes/Notice.php b/classes/Notice.php
index 27b98de1c..b087c94bc 100644
--- a/classes/Notice.php
+++ b/classes/Notice.php
@@ -215,6 +215,7 @@ class Notice extends Memcached_DataObject
if (common_config('queue', 'enabled')) {
$notice->blowAuthorCaches();
} else {
+ common_debug("Blowing caches for new notice.");
$notice->blowCaches();
}
}
@@ -285,7 +286,7 @@ class Notice extends Memcached_DataObject
// Clear the user's cache
$cache = common_memcache();
if (!empty($cache)) {
- $cache->delete(common_cache_key('user:notices_with_friends:' . $this->profile_id));
+ $cache->delete(common_cache_key('notice_inbox:by_user:'.$this->profile_id));
}
$this->blowNoticeCache($blowLast);
$this->blowPublicCache($blowLast);
@@ -307,9 +308,9 @@ class Notice extends Memcached_DataObject
$member->group_id = $group_inbox->group_id;
if ($member->find()) {
while ($member->fetch()) {
- $cache->delete(common_cache_key('user:notices_with_friends:' . $member->profile_id));
+ $cache->delete(common_cache_key('notice_inbox:by_user:' . $member->profile_id));
if ($blowLast) {
- $cache->delete(common_cache_key('user:notices_with_friends:' . $member->profile_id . ';last'));
+ $cache->delete(common_cache_key('notice_inbox:by_user:' . $member->profile_id . ';last'));
}
}
}
@@ -352,9 +353,9 @@ class Notice extends Memcached_DataObject
'WHERE subscription.subscribed = ' . $this->profile_id);
while ($user->fetch()) {
- $cache->delete(common_cache_key('user:notices_with_friends:' . $user->id));
+ $cache->delete(common_cache_key('notice_inbox:by_user:'.$user_id));
if ($blowLast) {
- $cache->delete(common_cache_key('user:notices_with_friends:' . $user->id . ';last'));
+ $cache->delete(common_cache_key('notice_inbox:by_user:'.$user_id.';last'));
}
}
$user->free();
@@ -613,6 +614,26 @@ class Notice extends Memcached_DataObject
return $wrapper;
}
+ function getStreamByIds($ids)
+ {
+ $cache = common_memcache();
+
+ if (!empty($cache)) {
+ $notices = array();
+ foreach ($ids as $id) {
+ $notices[] = Notice::staticGet('id', $id);
+ }
+ return new ArrayWrapper($notices);
+ } else {
+ $notice = new Notice();
+ $notice->whereAdd('id in (' . implode(', ', $ids) . ')');
+ $notice->orderBy('id DESC');
+
+ $notice->find();
+ return $notice;
+ }
+ }
+
function publicStream($offset=0, $limit=20, $since_id=0, $before_id=0, $since=null)
{