92 lines
3.1 KiB
PHP
92 lines
3.1 KiB
PHP
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<?php
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/**
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* Smarty plugin
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* @package Smarty
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* @subpackage plugins
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*/
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/**
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* Extract non-cacheable parts out of compiled template and write it
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*
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* @param string $compile_path
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* @param string $template_compiled
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* @return boolean
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*/
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function smarty_core_write_compiled_include($params, &$smarty)
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{
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$_tag_start = 'if \(\$this->caching && \!\$this->_cache_including\)\: echo \'\{nocache\:('.$params['cache_serial'].')#(\d+)\}\'; endif;';
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$_tag_end = 'if \(\$this->caching && \!\$this->_cache_including\)\: echo \'\{/nocache\:(\\2)#(\\3)\}\'; endif;';
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preg_match_all('!('.$_tag_start.'(.*)'.$_tag_end.')!Us',
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$params['compiled_content'], $_match_source, PREG_SET_ORDER);
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// no nocache-parts found: done
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if (count($_match_source)==0) return;
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// convert the matched php-code to functions
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$_include_compiled = "<?php /* Smarty version ".$smarty->_version.", created on ".strftime("%Y-%m-%d %H:%M:%S")."\n";
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$_include_compiled .= " compiled from " . strtr(urlencode($params['resource_name']), array('%2F'=>'/', '%3A'=>':')) . " */\n\n";
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$_compile_path = $params['include_file_path'];
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$smarty->_cache_serials[$_compile_path] = $params['cache_serial'];
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$_include_compiled .= "\$this->_cache_serials['".$_compile_path."'] = '".$params['cache_serial']."';\n\n?>";
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$_include_compiled .= $params['plugins_code'];
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$_include_compiled .= "<?php";
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$this_varname = ((double)phpversion() >= 5.0) ? '_smarty' : 'this';
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for ($_i = 0, $_for_max = count($_match_source); $_i < $_for_max; $_i++) {
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$_match =& $_match_source[$_i];
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$source = $_match[4];
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if ($this_varname == '_smarty') {
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/* rename $this to $_smarty in the sourcecode */
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$tokens = token_get_all('<?php ' . $_match[4]);
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/* remove trailing <?php */
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$open_tag = '';
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while ($tokens) {
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$token = array_shift($tokens);
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if (is_array($token)) {
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$open_tag .= $token[1];
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} else {
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$open_tag .= $token;
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}
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if ($open_tag == '<?php ') break;
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}
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for ($i=0, $count = count($tokens); $i < $count; $i++) {
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if (is_array($tokens[$i])) {
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if ($tokens[$i][0] == T_VARIABLE && $tokens[$i][1] == '$this') {
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$tokens[$i] = '$' . $this_varname;
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} else {
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$tokens[$i] = $tokens[$i][1];
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}
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}
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}
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$source = implode('', $tokens);
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}
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/* add function to compiled include */
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$_include_compiled .= "
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function _smarty_tplfunc_$_match[2]_$_match[3](&\$$this_varname)
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{
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$source
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}
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";
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}
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$_include_compiled .= "\n\n?>\n";
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$_params = array('filename' => $_compile_path,
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'contents' => $_include_compiled, 'create_dirs' => true);
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require_once(SMARTY_CORE_DIR . 'core.write_file.php');
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smarty_core_write_file($_params, $smarty);
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return true;
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}
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?>
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