vimでPHPのsetter/getterを適当に置換で作る方法

<?php
class foo{
        private $title;
	private $user;
	public $name;
	public function foo($hoge) {
	}
	private function bar($hoge) {
	}
}
?>

:g/\(private\|public\)\s\$/s/\(private\|public\)\s\$\(.*\);/&\r\tpublic function get\2(){ return $this->\2; }\r\tpublic function set\2($v){ $this->\2 = $v; }/

<?php
class foo {
        private $title;
        public function gettitle(){ return $this->title; }
        public function settitle($v){ $this->title = $v; }
        private $user;
        public function getuser(){ return $this->user; }
        public function setuser($v){ $this->user = $v; }
        public $name;
        public function getname(){ return $this->name; }
        public function setname($v){ $this->name = $v; }
        public function foo($hoge) {
        }
        private function bar($hoge) {
        }
}
?>