show dropdown of tags only when tags are available and add tags function to profile

darcs-hash:20081124015802-84dde-d72651ff0c466d15835fe263e96bdd9b34162849.gz

1 files changed, 13 insertions, 0 deletions

diff --git a/classes/Profile.php b/classes/Profile.php
index 794dc1de9..2d6b48217 100644
--- a/classes/Profile.php
+++ b/classes/Profile.php
@@ -145,4 +145,17 @@ class Profile extends Memcached_DataObject
 		}
 		return NULL;
 	}
+	
+	# Get list of tags we tagged other users with
+	
+	function getAllTags() {
+		$profile_tag = new Notice_tag();
+		$profile_tag->query('SELECT DISTINCT(tag) FROM profile_tag WHERE tagger = ' . $this->id);
+		$tags = array();
+		while ($profile_tag->fetch()) {
+			$tags[] = $profile_tag->tag;
+		}
+		$profile_tag->free();
+		return $tags;
+	}
 }