# NullController.class.php

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    00001 <?php
    00002 /***************************************************************************
    00003  *   Copyright (C) 2008 by Ivan Y. Khvostishkov, Konstantin V. Arkhipov    *
    00004  *                                                                         *
    00005  *   This program is free software; you can redistribute it and/or modify  *
    00006  *   it under the terms of the GNU Lesser General Public License as        *
    00007  *   published by the Free Software Foundation; either version 3 of the    *
    00008  *   License, or (at your option) any later version.                       *
    00009  *                                                                         *
    00010  ***************************************************************************/
    00011
    00015     final class NullController implements Controller
    00016     {
    00017         private $model = null;
    00018
    00022         public static function create(Model $model = null)
    00023         {
    00024             return new self($model);
    00025         }
    00026
    00027         public function __construct(Model $model = null)
    00028         {
    00029             $this->model = $model;
    00030         }
    00031
    00035         public function handleRequest(HttpRequest $request)
    00036         {
    00037             $result = ModelAndView::create();
    00038
    00039             if ($this->model)
    00040                 $result->setModel($this->model);
    00041
    00042             return $result;
    00043         }
    00044     }
    00045 ?>