New eventsi: Start/EndShowNoticeOptions and Start/EndShowFaveForm

[quix0rs-gnu-social.git] / classes / Profile.php

diff --git a/classes/Profile.php b/classes/Profile.php
index 8f867955044b0d2ff454157f827cba0af9d353a2..9753b278ecdf3b29de9193443f04ee8e225b35e2 100644 (file)
--- a/classes/Profile.php
+++ b/classes/Profile.php
@@ -474,6 +474,41 @@ class Profile extends Memcached_DataObject
         return $cnt;
     }
 
+    function hasFave($notice)
+    {
+        $cache = common_memcache();
+
+        // XXX: Kind of a hack.
+
+        if (!empty($cache)) {
+            // This is the stream of favorite notices, in rev chron
+            // order. This forces it into cache.
+
+            $ids = Fave::stream($this->id, 0, NOTICE_CACHE_WINDOW);
+
+            // If it's in the list, then it's a fave
+
+            if (in_array($notice->id, $ids)) {
+                return true;
+            }
+
+            // If we're not past the end of the cache window,
+            // then the cache has all available faves, so this one
+            // is not a fave.
+
+            if (count($ids) < NOTICE_CACHE_WINDOW) {
+                return false;
+            }
+
+            // Otherwise, cache doesn't have all faves;
+            // fall through to the default
+        }
+
+        $fave = Fave::pkeyGet(array('user_id' => $this->id,
+                                    'notice_id' => $notice->id));
+        return ((is_null($fave)) ? false : true);
+    }
+
     function faveCount()
     {
         $c = common_memcache();
@@ -517,6 +552,20 @@ class Profile extends Memcached_DataObject
         return $cnt;
     }
 
+    function blowFavesCache()
+    {
+        $cache = common_memcache();
+        if ($cache) {
+            // Faves don't happen chronologically, so we need to blow
+            // ;last cache, too
+            $cache->delete(common_cache_key('fave:ids_by_user:'.$this->id));
+            $cache->delete(common_cache_key('fave:ids_by_user:'.$this->id.';last'));
+            $cache->delete(common_cache_key('fave:ids_by_user_own:'.$this->id));
+            $cache->delete(common_cache_key('fave:ids_by_user_own:'.$this->id.';last'));
+        }
+        $this->blowFaveCount();
+    }
+
     function blowSubscriberCount()
     {
         $c = common_memcache();