libraries/Users/Social/abstractadapter.php
public function getSocialId(){
		$result = null;
		if(isset($this->userInfo[$this->socialFieldsMap['socialId']])) {
			$result = $this->userInfo[$this->socialFieldsMap['socialId']];
			}
		return $result;
		}
public function getSocialId(){
		$result = null;
		if(isset($this->userInfo[$this->socialFieldsMap['socialId']])) {
			$result = $this->userInfo[$this->socialFieldsMap['socialId']];
			}
		return $result;
		}
public function getSocialId ( ) { $ result = null ; if ( isset ( $ this -> userInfo [ $ this -> socialFieldsMap [ 'socialId' ] ] ) ) { $ result = $ this -> userInfo [ $ this -> socialFieldsMap [ 'socialId' ] ] ; } return $ result ; }
Get user social id or null if it is not set

@return string|null
Get user social id or null if it is not set