85 lines
2.5 KiB
PHP
85 lines
2.5 KiB
PHP
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<?php
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/**
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* Smarty Resource Extension
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*
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* @package Smarty
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* @subpackage TemplateResources
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* @author Uwe Tews
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*/
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/**
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* Smarty Resource Extension
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* Default template and config file handling
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*
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* @package Smarty
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* @subpackage TemplateResources
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*/
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class Smarty_Internal_Extension_DefaultTemplateHandler
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{
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/**
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* get default content from template of config resource handler
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*
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* @param Smarty_Internal_Template $_template
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* @param Smarty_Internal_Template_Source $source
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* @param Smarty_Resource $resObj
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*/
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static function _getDefault(Smarty_Internal_Template $_template, &$source, &$resObj)
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{
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if ($source->isConfig) {
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$default_handler = $_template->smarty->default_config_handler_func;
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} else {
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$default_handler = $_template->smarty->default_template_handler_func;
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}
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$_content = $_timestamp = null;
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$_return = call_user_func_array($default_handler,
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array($source->type, $source->name, &$_content, &$_timestamp, $source->smarty));
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if (is_string($_return)) {
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$source->exists = is_file($_return);
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if ($source->exists) {
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$source->timestamp = filemtime($_return);
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}
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$source->filepath = $_return;
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} elseif ($_return === true) {
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$source->content = $_content;
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$source->timestamp = $_timestamp;
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$source->exists = true;
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$source->recompiled = true;
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$source->filepath = false;
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}
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}
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/**
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* register template default handler
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*
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* @param Smarty $smarty
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* @param mixed $callback
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*
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* @throws SmartyException
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*/
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static function registerDefaultTemplateHandler(Smarty $smarty, $callback)
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{
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if (is_callable($callback)) {
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$smarty->default_template_handler_func = $callback;
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} else {
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throw new SmartyException("Default template handler not callable");
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}
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}
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/**
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* register config default handler
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*
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* @param Smarty $smarty
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* @param mixed $callback
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*
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* @throws SmartyException
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*/
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static function registerDefaultConfigHandler(Smarty $smarty, $callback)
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{
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if (is_callable($callback)) {
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$smarty->default_config_handler_func = $callback;
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} else {
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throw new SmartyException("Default config handler not callable");
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}
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}
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}
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