+ function getTargetProfile($id)
+ {
+ if (empty($id)) {
+
+ // Twitter supports these other ways of passing the user ID
+ if (is_numeric($this->arg('id'))) {
+ return Profile::staticGet($this->arg('id'));
+ } else if ($this->arg('id')) {
+ $nickname = common_canonical_nickname($this->arg('id'));
+ return Profile::staticGet('nickname', $nickname);
+ } else if ($this->arg('user_id')) {
+ // This is to ensure that a non-numeric user_id still
+ // overrides screen_name even if it doesn't get used
+ if (is_numeric($this->arg('user_id'))) {
+ return Profile::staticGet('id', $this->arg('user_id'));
+ }
+ } else if ($this->arg('screen_name')) {
+ $nickname = common_canonical_nickname($this->arg('screen_name'));
+ return Profile::staticGet('nickname', $nickname);
+ }
+ } else if (is_numeric($id)) {
+ return Profile::staticGet($id);
+ } else {
+ $nickname = common_canonical_nickname($id);
+ return Profile::staticGet('nickname', $nickname);
+ }
+ }
+