lib/smarty/core/core.write_compiled_include.php

   1 <?php
   2 /**
   3  * Smarty plugin
   4  * @package Smarty
   5  * @subpackage plugins
   6  */
   7
   8 /**
   9  * Extract non-cacheable parts out of compiled template and write it
  10  *
  11  * @param string $compile_path
  12  * @param string $template_compiled
  13  * @param integer $template_timestamp
  14  * @return boolean
  15  */
  16
  17 function smarty_core_write_compiled_include($params, &$smarty)
  18 {
  19     $_tag_start = 'if \(\$this->caching\) \{ echo \'\{nocache\:('.$params['cache_serial'].')#(\d+)\}\';\}';
  20     $_tag_end   = 'if \(\$this->caching\) \{ echo \'\{/nocache\:(\\2)#(\\3)\}\';\}';
  21
  22     preg_match_all('!('.$_tag_start.'(.*)'.$_tag_end.')!Us',
  23                    $params['compiled_content'], $_match_source, PREG_SET_ORDER);
  24
  25     // no nocache-parts found: done
  26     if (count($_match_source)==0) return;
  27
  28     // convert the matched php-code to functions
  29     $_include_compiled = "<?php /* funky header here */\n\n";
  30
  31     $_compile_path = $params['include_file_path'];
  32
  33     $smarty->_cache_serials[$_compile_path] = $params['cache_serial'];
  34     $_include_compiled .= "\$this->_cache_serials['".$_compile_path."'] = '".$params['cache_serial']."';\n\n?>";
  35
  36     $_include_compiled .= $params['plugins_code'];
  37     $_include_compiled .= "<?php";
  38     for ($_i = 0, $_for_max = count($_match_source); $_i < $_for_max; $_i++) {
  39         $_match =& $_match_source[$_i];
  40         $_include_compiled .= "
  41 function _smarty_tplfunc_$_match[2]_$_match[3](&\$this)
  42 {
  43 $_match[4]
  44 }
  45
  46 ";
  47     }
  48     $_include_compiled .= "\n\n?>\n";
  49
  50     $_params = array('filename' => $_compile_path,
  51                      'contents' => $_include_compiled, 'create_dirs' => true);
  52
  53     require_once(SMARTY_DIR . 'core' . DIRECTORY_SEPARATOR . 'core.write_file.php');
  54     smarty_core_write_file($_params, $smarty);
  55     return true;
  56 }
  57
  58
  59 ?>