gosa-core/include/smarty/sysplugins/smarty_internal_compile_block.php

   1 <?php
   2 /**
   3  * Smarty Internal Plugin Compile Block
   4  *
   5  * Compiles the {block}{/block} tags
   6  *
   7  * @package Smarty
   8  * @subpackage Compiler
   9  * @author Uwe Tews
  10  */
  11 /**
  12  * Smarty Internal Plugin Compile Block Class
  13  */
  14 class Smarty_Internal_Compile_Block extends Smarty_Internal_CompileBase {
  15     /**
  16      * Compiles code for the {block} tag
  17      *
  18      * @param array $args array with attributes from parser
  19      * @param object $compiler compiler object
  20      * @return boolean true
  21      */
  22     public function compile($args, $compiler)
  23     {
  24         $this->compiler = $compiler;
  25         $this->required_attributes = array('name');
  26         $this->optional_attributes = array('assign', 'nocache');
  27         // check and get attributes
  28         $_attr = $this->_get_attributes($args);
  29         $save = array($_attr, $compiler->template->extracted_compiled_code, $compiler->template->extract_code, $this->compiler->nocache);
  30         $this->_open_tag('block', $save);
  31         if (isset($_attr['nocache'])) {
  32             if ($_attr['nocache'] == 'true') {
  33                 $compiler->nocache = true;
  34             }
  35         }
  36
  37         $compiler->template->extract_code = true;
  38         $compiler->template->extracted_compiled_code = '';
  39         $compiler->has_code = false;
  40         return true;
  41     }
  42 }
  43
  44 /**
  45  * Smarty Internal Plugin Compile BlockClose Class
  46  */
  47 class Smarty_Internal_Compile_Blockclose extends Smarty_Internal_CompileBase {
  48     /**
  49      * Compiles code for the {/block} tag
  50      *
  51      * @param array $args array with attributes from parser
  52      * @param object $compiler compiler object
  53      * @return string compiled code
  54      */
  55     public function compile($args, $compiler)
  56     {
  57         $this->compiler = $compiler;
  58         $this->smarty = $compiler->smarty;
  59         $this->compiler->has_code = true;
  60         // turn off block code extraction
  61         $compiler->template->extract_code = false;
  62         // check and get attributes
  63         $this->optional_attributes = array('name');
  64         $_attr = $this->_get_attributes($args);
  65         $saved_data = $this->_close_tag(array('block'));
  66         // if name does match to opening tag
  67         if (isset($_attr['name']) && $saved_data[0]['name'] != $_attr['name']) {
  68             $this->compiler->trigger_template_error('mismatching name attributes "' . $saved_data[0]['name'] . '" and "' . $_attr['name'] . '"');
  69         }
  70         $_name = trim($saved_data[0]['name'], "\"'");
  71         if (isset($this->smarty->block_data[$_name])) {
  72             $_tpl = $this->smarty->createTemplate('string:' . $this->smarty->block_data[$_name]['source'], null, null, $compiler->template);
  73             $_tpl->properties['nocache_hash'] = $compiler->template->properties['nocache_hash'];
  74             $_tpl->template_filepath = $this->smarty->block_data[$_name]['file'];
  75             if ($compiler->nocache) {
  76                 $_tpl->forceNocache = 2;
  77             } else {
  78                 $_tpl->forceNocache = 1;
  79             }
  80             $_tpl->suppressHeader = true;
  81             $_tpl->suppressFileDependency = true;
  82             if (strpos($this->smarty->block_data[$_name]['source'], '%%%%SMARTY_PARENT%%%%') !== false) {
  83                 $_output = str_replace('%%%%SMARTY_PARENT%%%%', $compiler->template->extracted_compiled_code, $_tpl->getCompiledTemplate());
  84             } elseif ($this->smarty->block_data[$_name]['mode'] == 'prepend') {
  85                 $_output = $_tpl->getCompiledTemplate() . $compiler->template->extracted_compiled_code;
  86             } elseif ($this->smarty->block_data[$_name]['mode'] == 'append') {
  87                 $_output = $compiler->template->extracted_compiled_code . $_tpl->getCompiledTemplate();
  88             } elseif (!empty($this->smarty->block_data[$_name])) {
  89                 $_output = $_tpl->getCompiledTemplate();
  90             }
  91             $compiler->template->properties['file_dependency'] = array_merge($compiler->template->properties['file_dependency'], $_tpl->properties['file_dependency']);
  92             $compiler->template->properties['function'] = array_merge($compiler->template->properties['function'], $_tpl->properties['function']);
  93             if ($_tpl->has_nocache_code) {
  94                 $compiler->template->has_nocache_code = true;
  95             }
  96             foreach($_tpl->required_plugins as $code => $tmp1) {
  97                 foreach($tmp1 as $name => $tmp) {
  98                     foreach($tmp as $type => $data) {
  99                         $compiler->template->required_plugins[$code][$name][$type] = $data;
 100                     }
 101                 }
 102             }
 103             unset($_tpl);
 104         } else {
 105             $_output = $compiler->template->extracted_compiled_code;
 106         }
 107         $compiler->template->extracted_compiled_code = $saved_data[1];
 108         $compiler->template->extract_code = $saved_data[2];
 109         $compiler->nocache = $saved_data[3];
 110         // $_output content has already nocache code processed
 111         $compiler->suppressNocacheProcessing = true;
 112         return $_output;
 113     }
 114 }
 115
 116 ?>