/src/poko/views/renderers/Php.hx

/*

 * Copyright (c) 2008, TouchMyPixel & contributors

 * Original author : Tony Polinelli <tonyp@touchmypixel.com> 

 * Contributers: Tarwin Stroh-Spijer 

 * 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.

 *

 * THIS SOFTWARE IS PROVIDED BY THE TOUCH MY PIXEL & CONTRIBUTERS "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 TOUCH MY PIXEL & 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.

 */



package poko.views.renderers;



import php.FileSystem;

//import poko.views.renderers.IRenderer;

import poko.views.Renderable;

import templo.Loader;



class Php implements Renderable

{

	public var template:String;

	public var data:Dynamic;

	

	public function new(?template:String ) 

	{

		this.template = template;

		data = { };

	}

	

	public function render():String

	{			

		var tpl = "./tpl/php/" + template;

		if(FileSystem.exists(tpl))

		{

			untyped __call__("ob_start");

			untyped __call__("extract", __php__("(array)$this->data"));

			untyped __call__("include", tpl);

			var out:String = untyped __call__("ob_get_contents");

			untyped __call__("ob_end_clean");

			return out;

		} else {

			throw "Php Template is missing: " + template;

			return null;

		}

		return "";

	}

	

	public function assign(field:String, value:Dynamic):Void

	{

		Reflect.setField(data, field, value);

	}

	

	public static function parse(template:String, ?data:Dynamic):String

	{

		var renderer = new Php(template);

		renderer.data = data;

		return renderer.render();

	}

	

	public function toString():String

	{

		return "[PhpView " + template + "]";

	}

}