From 6f31f25105f59bee5d6a8eccf43952e1396846b3 Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@prodromou.name>
Date: Thu, 20 Nov 2008 16:48:21 -0500
Subject: let users set their own profile tags from profilesettings

darcs-hash:20081120214821-84dde-c8569ef645b389de545f78bf01a270f28b871f02.gz
---
 classes/Profile_tag.php | 63 +++++++++++++++++++++++++++++++++++++++++++++++++
 classes/User.php        |  8 +++++++
 classes/laconica.ini    |  1 -
 3 files changed, 71 insertions(+), 1 deletion(-)

(limited to 'classes')

diff --git a/classes/Profile_tag.php b/classes/Profile_tag.php
index f2d6ec6cf..464a817fc 100644
--- a/classes/Profile_tag.php
+++ b/classes/Profile_tag.php
@@ -20,4 +20,67 @@ class Profile_tag extends Memcached_DataObject
 
     /* the code above is auto generated do not remove the tag below */
     ###END_AUTOCODE
+
+	static function getTags($tagger, $tagged) {
+		
+		$tags = array();
+
+		# XXX: store this in memcached
+		
+		$profile_tag = new Profile_tag();
+		$profile_tag->tagger = $tagger;
+		$profile_tag->tagged = $tagged;
+		
+		$profile_tag->find();
+		
+		while ($profile_tag->fetch()) {
+			$tags[] = $profile_tag->tag;
+		}
+		
+		$profile_tag->free();
+		
+		return $tags;
+	}
+	
+	static function setTags($tagger, $tagged, $tags) {
+		
+		$oldtags = Profile_tag::getTags($tagger, $tagged);
+		
+		# Delete stuff that's old that not in new
+		
+		$to_delete = array_diff($oldtags, $newtags);
+		
+		# Insert stuff that's in new and not in old
+		
+		$to_insert = array_diff($newtags, $oldtags);
+		
+		$profile_tag = new Profile_tag();
+		
+		$profile_tag->tagger = $tagger;
+		$profile_tag->tagged = $tagged;
+		
+		$profile_tag->query('BEGIN');
+		
+		foreach ($to_delete as $deltag) {
+			$profile_tag->tag = $deltag;
+			$result = $profile_tag->delete();
+			if (!$result) {
+				common_log_db_error($profile_tag, 'DELETE', __FILE__);
+				return false;
+			}
+		}
+		
+		foreach ($to_insert as $instag) {
+			$profile_tag->tag = $instag;
+			$result = $profile_tag->insert();
+			if (!$result) {
+				common_log_db_error($profile_tag, 'INSERT', __FILE__);
+				return false;
+			}
+		}
+		
+		$profile_tag->query('COMMIT');
+		
+		return true;
+	}
 }
diff --git a/classes/User.php b/classes/User.php
index 45b133213..696c85e73 100644
--- a/classes/User.php
+++ b/classes/User.php
@@ -401,4 +401,12 @@ class User extends Memcached_DataObject
 			$cache->delete(common_cache_key('user:faves:'.$this->id).';last');
 		}
 	}
+	
+	function getSelfTags() {
+		return Profile_tag::getTags($this->id, $this->id);
+	}
+	
+	function setSelfTags($newtags) {
+		return Profile_tag::setTags($this->id, $this->id, $newtags);
+	}
 }
diff --git a/classes/laconica.ini b/classes/laconica.ini
index 470c0eaf1..ccf7e2f87 100644
--- a/classes/laconica.ini
+++ b/classes/laconica.ini
@@ -155,7 +155,6 @@ id = N
 [notice_inbox]
 user_id = 129
 notice_id = 129
-source = 17
 created = 142
 source = 17
 
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