Sazpaimon
88bacfad9c
Trunk updated to 0.9 git-svn-id: http://kusabax.cultnet.net/svn/repo/stable@176 73d99b7e-4f53-4972-b7b7-2ecd3c4d89ee
61 lines
2.0 KiB
PHP
61 lines
2.0 KiB
PHP
<?php
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/**
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* Marks the contents of the block as dynamic. Which means that it will not be cached.
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*
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* This software is provided 'as-is', without any express or implied warranty.
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* In no event will the authors be held liable for any damages arising from the use of this software.
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*
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* @author Jordi Boggiano <j.boggiano@seld.be>
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* @copyright Copyright (c) 2008, Jordi Boggiano
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* @license http://dwoo.org/LICENSE Modified BSD License
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* @link http://dwoo.org/
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* @version 1.0.0
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* @date 2008-10-23
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* @package Dwoo
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*/
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class Dwoo_Plugin_dynamic extends Dwoo_Block_Plugin implements Dwoo_ICompilable_Block
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{
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public function init()
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{
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}
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public static function preProcessing(Dwoo_Compiler $compiler, array $params, $prepend, $append, $type)
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{
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return '';
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}
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public static function postProcessing(Dwoo_Compiler $compiler, array $params, $prepend, $append, $content)
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{
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$output = Dwoo_Compiler::PHP_OPEN .
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'if($doCache) {'."\n\t".
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'echo \'<dwoo:dynamic_\'.$dynamicId.\'>'.
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str_replace('\'', '\\\'', $content) .
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'</dwoo:dynamic_\'.$dynamicId.\'>\';'.
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"\n} else {\n\t";
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if(substr($content, 0, strlen(Dwoo_Compiler::PHP_OPEN)) == Dwoo_Compiler::PHP_OPEN) {
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$output .= substr($content, strlen(Dwoo_Compiler::PHP_OPEN));
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} else {
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$output .= Dwoo_Compiler::PHP_CLOSE . $content;
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}
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if(substr($output, -strlen(Dwoo_Compiler::PHP_CLOSE)) == Dwoo_Compiler::PHP_CLOSE) {
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$output = substr($output, 0, -strlen(Dwoo_Compiler::PHP_CLOSE));
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} else {
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$output .= Dwoo_Compiler::PHP_OPEN;
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}
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$output .= "\n}". Dwoo_Compiler::PHP_CLOSE;
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return $output;
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}
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public static function unescape($output, $dynamicId)
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{
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return preg_replace_callback('/<dwoo:dynamic_('.$dynamicId.')>(.+?)<\/dwoo:dynamic_'.$dynamicId.'>/', array('self', 'unescapePhp'), $output);
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}
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public static function unescapePhp($match)
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{
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return preg_replace('{<\?php /\*'.$match[1].'\*/ echo \'(.+?)\'; \?>}', '$1', $match[2]);
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}
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}
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