From f8da15bf41b07a46b1fbe5323e2b8136d42c5b31 Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@controlyourself.ca>
Date: Sun, 14 Jun 2009 16:17:44 -0700
Subject: Allow users to be unblocked from a group

List users who are blocked from joining a group. Add a form to let
them be unblocked. Add an action that removes the block. Includes
changes to group and groupblock classes.
---
 classes/User_group.php | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

(limited to 'classes/User_group.php')

diff --git a/classes/User_group.php b/classes/User_group.php
index 1be34b60b..9f9977755 100644
--- a/classes/User_group.php
+++ b/classes/User_group.php
@@ -125,6 +125,29 @@ class User_group extends Memcached_DataObject
         return $members;
     }
 
+    function getBlocked($offset=0, $limit=null)
+    {
+        $qry =
+          'SELECT profile.* ' .
+          'FROM profile JOIN group_block '.
+          'ON profile.id = group_block.blocked ' .
+          'WHERE group_block.group_id = %d ' .
+          'ORDER BY group_block.modified DESC ';
+
+        if ($limit != null) {
+            if (common_config('db','type') == 'pgsql') {
+                $qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset;
+            } else {
+                $qry .= ' LIMIT ' . $offset . ', ' . $limit;
+            }
+        }
+
+        $blocked = new Profile();
+
+        $blocked->query(sprintf($qry, $this->id));
+        return $blocked;
+    }
+
     function setOriginal($filename)
     {
         $imagefile = new ImageFile($this->id, Avatar::path($filename));
-- 
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