Merge branch '0.8.x' of git@gitorious.org:statusnet/mainline into 0.8.x

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

diff --git a/classes/Fave.php b/classes/Fave.php
index b70a8a897c7014d45444babe7ec0565d86130355..11e876ff19dcc1294aae6ddb8dfda6e7486eda11 100644 (file)
--- a/classes/Fave.php
+++ b/classes/Fave.php
@@ -4,7 +4,7 @@
  */
 require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
 
-class Fave extends Memcached_DataObject 
+class Fave extends Memcached_DataObject
 {
     ###START_AUTOCODE
     /* the code below is auto generated do not remove the above tag */
@@ -15,7 +15,8 @@ class Fave extends Memcached_DataObject
     public $modified;                        // timestamp()   not_null default_CURRENT_TIMESTAMP
 
     /* Static get */
-    function staticGet($k,$v=NULL) { return Memcached_DataObject::staticGet('Fave',$k,$v); }
+    function staticGet($k,$v=null)
+    { return Memcached_DataObject::staticGet('Fave',$k,$v); }
 
     /* the code above is auto generated do not remove the tag below */
     ###END_AUTOCODE
@@ -30,8 +31,68 @@ class Fave extends Memcached_DataObject
         }
         return $fave;
     }
-    
-    function &pkeyGet($kv) {
+
+    function &pkeyGet($kv)
+    {
         return Memcached_DataObject::pkeyGet('Fave', $kv);
     }
+
+    function stream($user_id, $offset=0, $limit=NOTICES_PER_PAGE, $own=false)
+    {
+        $ids = Notice::stream(array('Fave', '_streamDirect'),
+                              array($user_id, $own),
+                              ($own) ? 'fave:ids_by_user_own:'.$user_id :
+                              'fave:ids_by_user:'.$user_id,
+                              $offset, $limit);
+        return $ids;
+    }
+
+    function _streamDirect($user_id, $own, $offset, $limit, $since_id, $max_id, $since)
+    {
+        $fav = new Fave();
+        $qry = null;
+
+        if ($own) {
+            $qry  = 'SELECT fave.* FROM fave ';
+            $qry .= 'WHERE fave.user_id = ' . $user_id . ' ';
+        } else {
+             $qry =  'SELECT fave.* FROM fave ';
+             $qry .= 'INNER JOIN notice ON fave.notice_id = notice.id ';
+             $qry .= 'WHERE fave.user_id = ' . $user_id . ' ';
+             $qry .= 'AND notice.is_local != ' . Notice::GATEWAY . ' ';
+        }
+
+        if ($since_id != 0) {
+            $qry .= 'AND notice_id > ' . $since_id . ' ';
+        }
+
+        if ($max_id != 0) {
+            $qry .= 'AND notice_id <= ' . $max_id . ' ';
+        }
+
+        if (!is_null($since)) {
+            $qry .= 'AND modified > \'' . date('Y-m-d H:i:s', $since) . '\' ';
+        }
+
+        // NOTE: we sort by fave time, not by notice time!
+
+        $qry .= 'ORDER BY modified DESC ';
+
+        if (!is_null($offset)) {
+            $qry .= "LIMIT $limit OFFSET $offset";
+        }
+
+        $fav->query($qry);
+
+        $ids = array();
+
+        while ($fav->fetch()) {
+            $ids[] = $fav->notice_id;
+        }
+
+        $fav->free();
+        unset($fav);
+
+        return $ids;
+    }
 }