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80 lines
2.0 KiB
PHP
80 lines
2.0 KiB
PHP
<?php
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/**
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* Smarty Resource Plugin
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*
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* @package Smarty
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* @subpackage TemplateResources
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* @author Rodney Rehm
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*/
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/**
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* Smarty Resource Plugin
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* Base implementation for resource plugins that don't use the compiler
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*
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* @package Smarty
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* @subpackage TemplateResources
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*/
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abstract class Smarty_Resource_Uncompiled extends Smarty_Resource
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{
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/**
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* Flag that it's an uncompiled resource
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*
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* @var bool
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*/
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public $uncompiled = true;
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/**
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* Resource does implement populateCompiledFilepath() method
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*
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* @var bool
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*/
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public $hasCompiledHandler = true;
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/**
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* Render and output the template (without using the compiler)
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*
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* @param Smarty_Template_Source $source source object
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* @param Smarty_Internal_Template $_template template object
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*
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* @throws SmartyException on failure
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*/
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abstract public function renderUncompiled(Smarty_Template_Source $source, Smarty_Internal_Template $_template);
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/**
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* populate compiled object with compiled filepath
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*
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* @param Smarty_Template_Compiled $compiled compiled object
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* @param Smarty_Internal_Template $_template template object (is ignored)
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*/
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public function populateCompiledFilepath(Smarty_Template_Compiled $compiled, Smarty_Internal_Template $_template)
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{
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$compiled->filepath = false;
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$compiled->timestamp = false;
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$compiled->exists = false;
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}
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/**
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* render compiled template code
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*
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* @param Smarty_Internal_Template $_template
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*
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* @return string
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* @throws Exception
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*/
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public function render($_template)
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{
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$level = ob_get_level();
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ob_start();
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try {
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$this->renderUncompiled($_template->source, $_template);
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return ob_get_clean();
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}
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catch (Exception $e) {
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while (ob_get_level() > $level) {
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ob_end_clean();
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}
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throw $e;
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}
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}
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}
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