/lib/dwoo/plugins/builtin/blocks/smartyinterface.php

<?php



/**

 * Smarty compatibility layer for block plugins, this is used internally and you should not call it

 *

 * This software is provided 'as-is', without any express or implied warranty.

 * In no event will the authors be held liable for any damages arising from the use of this software.

 *

 * @author	Jordi Boggiano <j.boggiano@seld.be>

 * @copyright Copyright (c) 2008, Jordi Boggiano

 * @license	http://dwoo.org/LICENSE Modified BSD License

 * @link	http://dwoo.org/

 * @version	1.0.0

 * @date	2008-10-23

 * @package	Dwoo

 */

class Dwoo_Plugin_smartyinterface extends Dwoo_Block_Plugin implements Dwoo_ICompilable_Block

{

	public function init($__funcname, $__functype, array $rest=array()) {}



	public static function preProcessing(Dwoo_Compiler $compiler, array $params, $prepend, $append, $type)

	{

		$params = $compiler->getCompiledParams($params);

		$func = $params['__funcname'];

		$pluginType = $params['__functype'];

		$paramsOut = '';

		if(isset($params['*'])) {

			$params = $params['*'];

			foreach ($params as $i=>$p) {

					$paramsOut .= var_export($i, true).' => '.$p.',';

				}

		}





		if ($pluginType & Dwoo::CUSTOM_PLUGIN) {

			$customPlugins = $compiler->getDwoo()->getCustomPlugins();

			$callback = $customPlugins[$func]['callback'];

			if (is_array($callback)) {

				if (is_object($callback[0])) {

					$callback = '$this->customPlugins[\''.$func.'\'][0]->'.$callback[1].'(';

				} else {

					$callback = ''.$callback[0].'::'.$callback[1].'(';

				}

			} else {

				$callback = $callback.'(';

			}

		} else {

			$callback = 'smarty_block_'.$func.'(';

		}



		$curBlock =& $compiler->getCurrentBlock();

		$curBlock['params']['postOut'] = Dwoo_Compiler::PHP_OPEN.' $_block_content = ob_get_clean(); $_block_repeat=false; echo '.$callback.'$_tag_stack[count($_tag_stack)-1], $_block_content, $this, $_block_repeat); } array_pop($_tag_stack);'.Dwoo_Compiler::PHP_CLOSE;



		return Dwoo_Compiler::PHP_OPEN.$prepend.' if (!isset($_tag_stack)){ $_tag_stack = array(); } $_tag_stack[] = array('.$paramsOut.'); $_block_repeat=true; '.$callback.'$_tag_stack[count($_tag_stack)-1], null, $this, $_block_repeat); while ($_block_repeat) { ob_start();'.Dwoo_Compiler::PHP_CLOSE;

	}



	public static function postProcessing(Dwoo_Compiler $compiler, array $params, $prepend, $append, $content)

	{

		return $content . $params['postOut'];

	}

}