setModelValue('message', 'bare bones demo'); // 5) assign
* session_start(); $_SESSION['preserved'] = 1; // 6) preserve
* return $mto; // 7) return
* }
* }
*
* DemoController::sendResponse(new DemoController()); // 8) send
*
*
* (EXAMPLE) TEMPLATE:
*
* setModelValue(\'message\'....' . $model['message'];
* ?>
*
* Session preserved?....
*
* GLOBALS....
*
*
*
*
*
* (HTML) OUTPUT:
*
* $mto->setModelValue('message'....bare bones demo
*
* Session preserved?....1
*
* GLOBALS....
*
* Array
* (
* [_SESSION] => Array
* (
* [preserved] => 1
* )
*
*
*
*Copyright (c) 2007, George M. Jempty
*
*All rights reserved.
*Redistribution and use in source and binary forms, with or without
*modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
* Neither the name of the nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
*
*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
*A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
*CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
*EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
*PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
*PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
*LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
*NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
*SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
interface IBareBonesController {
function setMto(IModelXfer $mto);
static function sendResponse(IBareBonesController $controller);
function applyInputToModel();
}
abstract class AbstractBareBonesController implements IBareBonesController {
protected $mto;
function setMto(IModelXfer $mto) {
$this->mto = $mto;
}
static function sendResponse(IBareBonesController $controller) {
$controller->setMto($controller->applyInputToModel());
$controller->mto->applyModelToView();
}
}
interface IModelXfer {
function setView($view);
function setModel($model);
function setModelValue($key, $value);
function applyModelToView();
}
abstract class AbstractMTO implements IModelXfer {
protected $view;
protected $model;
function setView($view) {
$this->view = $view;
}
function setModel($model) {
$this->model = $model;
}
function setModelValue($key, $value) {
$this->model[$key] = $value;
}
protected function preserveSession() {
$session = $GLOBALS['_SESSION'];
unset($GLOBALS);
$GLOBALS['_SESSION'] = $session;
}
}
class BareBonesMto extends AbstractMTO {
function __construct($view) {
$this->setView($view);
}
function applyModelToView() {
$this->preserveSession();
$model = $this->model;
include($this->view);
}
}
?>