author | Markus Bröker <broeker.markus@googlemail.com> |
Fri, 13 Nov 2015 22:28:59 +0100 | |
changeset 21 | 4d61a248fd41 |
parent 0 | 4869aea77e21 |
permissions | -rw-r--r-- |
0
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
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<?php |
4869aea77e21
Bröker-Framework BFW-1
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/** |
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* Smarty Internal Plugin Function Call Handler |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
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* |
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* @package Smarty |
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Markus Bröker <broeker.markus@googlemail.com>
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* @subpackage PluginsInternal |
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Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
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* @author Uwe Tews |
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Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
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*/ |
4869aea77e21
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Markus Bröker <broeker.markus@googlemail.com>
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|
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
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/** |
4869aea77e21
Bröker-Framework BFW-1
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* This class does handles template functions defined with the {function} tag missing in cache file. |
4869aea77e21
Bröker-Framework BFW-1
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* It can happen when the template function was called with the nocache option or within a nocache section. |
4869aea77e21
Bröker-Framework BFW-1
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* The template function will be loaded from it's compiled template file, executed and added to the cache file |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
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* for later use. |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
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* |
4869aea77e21
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Markus Bröker <broeker.markus@googlemail.com>
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* @package Smarty |
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* @subpackage PluginsInternal |
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*/ |
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class Smarty_Internal_Function_Call_Handler { |
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/** |
4869aea77e21
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Markus Bröker <broeker.markus@googlemail.com>
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* This function handles calls to template functions defined by {function} |
4869aea77e21
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* It does create a PHP function at the first call |
4869aea77e21
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Markus Bröker <broeker.markus@googlemail.com>
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* |
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* @param string $_name template function name |
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* @param Smarty_Internal_Template $_smarty_tpl |
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* @param string $_function PHP function name |
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* @param array $_params Smarty variables passed as call parameter |
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* @param bool $_nocache nocache flag |
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* |
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* @return bool |
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*/ |
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public static function call($_name, Smarty_Internal_Template $_smarty_tpl, $_function, $_params, $_nocache) { |
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$funcParam = $_smarty_tpl->properties['tpl_function'][$_name]; |
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if (is_file($funcParam['compiled_filepath'])) { |
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// read compiled file |
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$code = file_get_contents($funcParam['compiled_filepath']); |
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// grab template function |
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if (preg_match("/\/\* {$_function} \*\/([\S\s]*?)\/\*\/ {$_function} \*\//", $code, $match)) { |
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// grab source info from file dependency |
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preg_match("/\s*'{$funcParam['uid']}'([\S\s]*?)\),/", $code, $match1); |
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unset($code); |
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Markus Bröker <broeker.markus@googlemail.com>
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$output = ''; |
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// make PHP function known |
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eval($match[0]); |
4869aea77e21
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if (function_exists($_function)) { |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
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// search cache file template |
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$tplPtr = $_smarty_tpl; |
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while (!isset($tplPtr->cached) && isset($tplPtr->parent)) { |
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$tplPtr = $tplPtr->parent; |
4869aea77e21
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} |
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// add template function code to cache file |
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Markus Bröker <broeker.markus@googlemail.com>
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if (isset($tplPtr->cached)) { |
4869aea77e21
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Markus Bröker <broeker.markus@googlemail.com>
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$cache = $tplPtr->cached; |
4869aea77e21
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$content = $cache->read($tplPtr); |
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if ($content) { |
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// check if we must update file dependency |
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if (!preg_match("/'{$funcParam['uid']}'([\S\s]*?)'nocache_hash'/", $content, $match2)) { |
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$content = preg_replace("/('file_dependency'([\S\s]*?)\()/", "\\1{$match1[0]}", $content); |
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} |
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$cache->write($tplPtr, $content . "<?php " . $match[0] . "?>\n"); |
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} |
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} |
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return true; |
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} |
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Markus Bröker <broeker.markus@googlemail.com>
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} |
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} |
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return false; |
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Markus Bröker <broeker.markus@googlemail.com>
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} |
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} |