Merge branch '0.8.x' of git://gitorious.org/laconica/dev into 0.8.x

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

diff --git a/classes/User_group.php b/classes/User_group.php
index 092c1bc347a7f1d702371c97b2c093deee8c1e1c..7cc31e7026d0aeb693d481c1a7c820b3807f17dc 100755 (executable)
--- a/classes/User_group.php
+++ b/classes/User_group.php
@@ -50,13 +50,50 @@ class User_group extends Memcached_DataObject
 
     function getNotices($offset, $limit)
     {
-        $qry =
-          'SELECT notice.* ' .
-          'FROM notice JOIN group_inbox ON notice.id = group_inbox.notice_id ' .
-          'WHERE group_inbox.group_id = %d ';
-        return Notice::getStream(sprintf($qry, $this->id),
-                                 'group:notices:'.$this->id,
-                                 $offset, $limit);
+        $ids = Notice::stream(array($this, '_streamDirect'),
+                              array(),
+                              'user_group:notice_ids:' . $this->id,
+                              $offset, $limit);
+
+        return Notice::getStreamByIds($ids);
+    }
+
+    function _streamDirect($offset, $limit, $since_id, $before_id, $since)
+    {
+        $inbox = new Group_inbox();
+
+        $inbox->group_id = $this->id;
+
+        $inbox->selectAdd();
+        $inbox->selectAdd('notice_id');
+
+        if ($since_id != 0) {
+            $inbox->whereAdd('notice_id > ' . $since_id);
+        }
+
+        if ($before_id != 0) {
+            $inbox->whereAdd('notice_id < ' . $before_id);
+        }
+
+        if (!is_null($since)) {
+            $inbox->whereAdd('created > \'' . date('Y-m-d H:i:s', $since) . '\'');
+        }
+
+        $inbox->orderBy('notice_id DESC');
+
+        if (!is_null($offset)) {
+            $inbox->limit($offset, $limit);
+        }
+
+        $ids = array();
+
+        if ($inbox->find()) {
+            while ($inbox->fetch()) {
+                $ids[] = $inbox->notice_id;
+            }
+        }
+
+        return $ids;
     }
 
     function allowedNickname($nickname)
@@ -88,96 +125,16 @@ class User_group extends Memcached_DataObject
         return $members;
     }
 
-    function setOriginal($filename, $type)
+    function setOriginal($filename)
     {
+        $imagefile = new ImageFile($this->id, Avatar::path($filename));
+
         $orig = clone($this);
-        $this->original_logo = common_avatar_url($filename);
-        $this->homepage_logo = common_avatar_url($this->scale($filename,
-                                                              AVATAR_PROFILE_SIZE,
-                                                              $type));
-        $this->stream_logo = common_avatar_url($this->scale($filename,
-                                                            AVATAR_STREAM_SIZE,
-                                                            $type));
-        $this->mini_logo = common_avatar_url($this->scale($filename,
-                                                          AVATAR_MINI_SIZE,
-                                                          $type));
+        $this->original_logo = Avatar::url($filename);
+        $this->homepage_logo = Avatar::url($imagefile->resize(AVATAR_PROFILE_SIZE));
+        $this->stream_logo = Avatar::url($imagefile->resize(AVATAR_STREAM_SIZE));
+        $this->mini_logo = Avatar::url($imagefile->resize(AVATAR_MINI_SIZE));
         common_debug(common_log_objstring($this));
         return $this->update($orig);
     }
-
-    function scale($filename, $size, $type)
-    {
-        $filepath = common_avatar_path($filename);
-
-        if (!file_exists($filepath)) {
-            $this->serverError(_('Lost our file.'));
-            return;
-        }
-
-        $info = @getimagesize($filepath);
-
-        switch ($type) {
-         case IMAGETYPE_GIF:
-            $image_src = imagecreatefromgif($filepath);
-            break;
-         case IMAGETYPE_JPEG:
-            $image_src = imagecreatefromjpeg($filepath);
-            break;
-         case IMAGETYPE_PNG:
-            $image_src = imagecreatefrompng($filepath);
-            break;
-         default:
-            $this->serverError(_('Unknown file type'));
-            return;
-        }
-
-        $image_dest = imagecreatetruecolor($size, $size);
-        
-        if ($type == IMAGETYPE_GIF || $type == IMAGETYPE_PNG) {
-
-            $transparent_idx = imagecolortransparent($image_src);
-            
-            if ($transparent_idx >= 0) {
-                
-                $transparent_color = imagecolorsforindex($image_src, $transparent_idx);
-                $transparent_idx = imagecolorallocate($image_dest, $transparent_color['red'], $transparent_color['green'], $transparent_color['blue']);
-                imagefill($image_dest, 0, 0, $transparent_idx);
-                imagecolortransparent($image_dest, $transparent_idx);
-                
-            } elseif ($type == IMAGETYPE_PNG) {
-                
-                imagealphablending($image_dest, false);
-                $transparent = imagecolorallocatealpha($image_dest, 0, 0, 0, 127);
-                imagefill($image_dest, 0, 0, $transparent);
-                imagesavealpha($image_dest, true);
-                
-            }
-        }
-
-        imagecopyresampled($image_dest, $image_src, 0, 0, 0, 0, $size, $size, $info[0], $info[1]);
-
-        $outname = common_avatar_filename($this->id,
-                                          image_type_to_extension($type),
-                                          $size,
-                                          common_timestamp());
-
-        $outpath = common_avatar_path($outname);
-
-        switch ($type) {
-         case IMAGETYPE_GIF:
-            imagegif($image_dest, $outpath);
-            break;
-         case IMAGETYPE_JPEG:
-            imagejpeg($image_dest, $outpath);
-            break;
-         case IMAGETYPE_PNG:
-            imagepng($image_dest, $outpath);
-            break;
-         default:
-            $this->serverError(_('Unknown file type'));
-            return;
-        }
-
-        return $outname;
-    }
 }