inc/Twig/Node/Expression/Parent.php

   1 <?php
   2
   3 /*
   4  * This file is part of Twig.
   5  *
   6  * (c) 2009 Fabien Potencier
   7  * (c) 2009 Armin Ronacher
   8  *
   9  * For the full copyright and license information, please view the LICENSE
  10  * file that was distributed with this source code.
  11  */
  12
  13 /**
  14  * Represents a parent node.
  15  *
  16  * @author Fabien Potencier <fabien@symfony.com>
  17  */
  18 class Twig_Node_Expression_Parent extends Twig_Node_Expression
  19 {
  20     public function __construct($name, $lineno, $tag = null)
  21     {
  22         parent::__construct(array(), array('output' => false, 'name' => $name), $lineno, $tag);
  23     }
  24
  25     /**
  26      * Compiles the node to PHP.
  27      *
  28      * @param Twig_Compiler A Twig_Compiler instance
  29      */
  30     public function compile(Twig_Compiler $compiler)
  31     {
  32         if ($this->getAttribute('output')) {
  33             $compiler
  34                 ->addDebugInfo($this)
  35                 ->write("\$this->displayParentBlock(")
  36                 ->string($this->getAttribute('name'))
  37                 ->raw(", \$context, \$blocks);\n")
  38             ;
  39         } else {
  40             $compiler
  41                 ->raw("\$this->renderParentBlock(")
  42                 ->string($this->getAttribute('name'))
  43                 ->raw(", \$context, \$blocks)")
  44             ;
  45         }
  46     }
  47 }