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libs/SMARTY/internals/core.write_compiled_include.php 3.05 KB
42868d70   andryeyev   Создал GIT
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  <?php
  /**
   * Smarty plugin
   * @package Smarty
   * @subpackage plugins
   */
  
  /**
   * Extract non-cacheable parts out of compiled template and write it
   *
   * @param string $compile_path
   * @param string $template_compiled
   * @return boolean
   */
  
  function smarty_core_write_compiled_include($params, &$smarty)
  {
      $_tag_start = 'if \(\$this->caching && \!\$this->_cache_including\) \{ echo \'\{nocache\:('.$params['cache_serial'].')#(\d+)\}\'; \};';
      $_tag_end   = 'if \(\$this->caching && \!\$this->_cache_including\) \{ echo \'\{/nocache\:(\\2)#(\\3)\}\'; \};';
  
      preg_match_all('!('.$_tag_start.'(.*)'.$_tag_end.')!Us',
                     $params['compiled_content'], $_match_source, PREG_SET_ORDER);
  
      // no nocache-parts found: done
      if (count($_match_source)==0) return;
  
      // convert the matched php-code to functions
      $_include_compiled =  "<?php /* Smarty version ".$smarty->_version.", created on ".strftime("%Y-%m-%d %H:%M:%S")."\n";
      $_include_compiled .= "         compiled from " . strtr(urlencode($params['resource_name']), array('%2F'=>'/', '%3A'=>':')) . " */\n\n";
  
      $_compile_path = $params['include_file_path'];
  
      $smarty->_cache_serials[$_compile_path] = $params['cache_serial'];
      $_include_compiled .= "\$this->_cache_serials['".$_compile_path."'] = '".$params['cache_serial']."';\n\n?>";
  
      $_include_compiled .= $params['plugins_code'];
      $_include_compiled .= "<?php";
  
      $this_varname = ((double)phpversion() >= 5.0) ? '_smarty' : 'this';
      for ($_i = 0, $_for_max = count($_match_source); $_i < $_for_max; $_i++) {
          $_match =& $_match_source[$_i];
          $source = $_match[4];
          if ($this_varname == '_smarty') {
              /* rename $this to $_smarty in the sourcecode */
              $tokens = token_get_all('<?php ' . $_match[4]);
  
              /* remove trailing <?php */
              $open_tag = '';
              while ($tokens) {
                  $token = array_shift($tokens);
                  if (is_array($token)) {
                      $open_tag .= $token[1];
                  } else {
                      $open_tag .= $token;
                  }
                  if ($open_tag == '<?php ') break;
              }
  
              for ($i=0, $count = count($tokens); $i < $count; $i++) {
                  if (is_array($tokens[$i])) {
                      if ($tokens[$i][0] == T_VARIABLE && $tokens[$i][1] == '$this') {
                          $tokens[$i] = '$' . $this_varname;
                      } else {
                          $tokens[$i] = $tokens[$i][1];
                      }                   
                  }
              }
              $source = implode('', $tokens);
          }
  
          /* add function to compiled include */
          $_include_compiled .= "
  function _smarty_tplfunc_$_match[2]_$_match[3](&\$$this_varname)
  {
  $source
  }
  
  ";
      }
      $_include_compiled .= "\n\n?>\n";
  
      $_params = array('filename' => $_compile_path,
                       'contents' => $_include_compiled, 'create_dirs' => true);
  
      require_once(SMARTY_CORE_DIR . 'core.write_file.php');
      smarty_core_write_file($_params, $smarty);
      return true;
  }
  
  
  ?>