+
+ # 'update' won't write key columns, so we have to do it ourselves.
+
+ function updateKeys(&$orig) {
+ $parts = array();
+ foreach (array('nickname', 'email', 'jabber', 'sms', 'carrier') as $k) {
+ if (strcmp($this->$k, $orig->$k) != 0) {
+ $parts[] = $k . ' = ' . $this->_quote($this->$k);
+ }
+ }
+ if (count($parts) == 0) {
+ # No changes
+ return true;
+ }
+ $toupdate = implode(', ', $parts);
+ $qry = 'UPDATE ' . $this->tableName() . ' SET ' . $toupdate .
+ ' WHERE id = ' . $this->id;
+ return $this->query($qry);
+ }
+
+ function allowed_nickname($nickname) {
+ # XXX: should already be validated for size, content, etc.
+ static $blacklist = array('rss', 'xrds', 'doc', 'main',
+ 'settings', 'notice', 'user',
+ 'search', 'avatar');
+ $merged = array_merge($blacklist, common_config('nickname', 'blacklist'));
+ return !in_array($nickname, $merged);
+ }
+
+ function getCurrentNotice($dt=NULL) {
+ $profile = $this->getProfile();
+ if (!$profile) {
+ return NULL;
+ }
+ return $profile->getCurrentNotice($dt);
+ }