From 12a88208acec40e190b0729887e28c9d9add26c3 Mon Sep 17 00:00:00 2001
From: Sem <sembrestels@riseup.net>
Date: Sat, 28 Jul 2012 23:08:10 +0200
Subject: Removed photo-tagging feature.

---
 lib/tidypics.php | 45 ---------------------------------------------
 1 file changed, 45 deletions(-)

(limited to 'lib')

diff --git a/lib/tidypics.php b/lib/tidypics.php
index 9439bed39..953c68b76 100644
--- a/lib/tidypics.php
+++ b/lib/tidypics.php
@@ -351,51 +351,6 @@ function tp_is_person() {
 	return false;
 }
 
-/**
- * get a list of people that can be tagged in an image
- *
- * @param $viewer entity
- * @return array of guid->name for tagging
- */
-function tp_get_tag_list($viewer) {
-	$friends = get_user_friends($viewer->getGUID(), '', 999, 0);
-	$friend_list = array();
-	if ($friends) {
-		foreach($friends as $friend) {
-			//error_log("friend $friend->name");
-			$friend_list[$friend->guid] = $friend->name;
-		}
-	}
-
-	// is this a group
-	$is_group = tp_is_group_page();
-	if ($is_group) {
-		$group_guid = page_owner();
-		$viewer_guid = $viewer->guid;
-		$members = get_group_members($group_guid, 999);
-		if (is_array($members)) {
-			foreach ($members as $member) {
-				if ($viewer_guid != $member->guid) {
-					$group_list[$member->guid] = $member->name;
-					//error_log("group $member->name");
-				}
-			}
-
-			// combine group and friends list
-			$intersect = array_intersect_key($friend_list, $group_list);
-			$unique_friends = array_diff_key($friend_list, $group_list);
-			$unique_members = array_diff_key($group_list, $friend_list);
-			//$friend_list = array_merge($friend_list, $group_list);
-			//$friend_list = array_unique($friend_list);
-			$friend_list = $intersect + $unique_friends + $unique_members;
-		}
-	}
-
-	asort($friend_list);
-
-	return $friend_list;
-}
-
 /**
  * Convenience function for listing recent images
  *
-- 
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