--- /dev/null
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ * (c) Armin Ronacher
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Represents an include node.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Twig_Node_Include extends Twig_Node implements Twig_NodeOutputInterface
+{
+ public function __construct(Twig_Node_Expression $expr, Twig_Node_Expression $variables = null, $only = false, $ignoreMissing = false, $lineno, $tag = null)
+ {
+ $nodes = array('expr' => $expr);
+ if (null !== $variables) {
+ $nodes['variables'] = $variables;
+ }
+
+ parent::__construct($nodes, array('only' => (bool) $only, 'ignore_missing' => (bool) $ignoreMissing), $lineno, $tag);
+ }
+
+ public function compile(Twig_Compiler $compiler)
+ {
+ $compiler->addDebugInfo($this);
+
+ if ($this->getAttribute('ignore_missing')) {
+ $compiler
+ ->write("try {\n")
+ ->indent()
+ ;
+ }
+
+ $this->addGetTemplate($compiler);
+
+ $compiler->raw('->display(');
+
+ $this->addTemplateArguments($compiler);
+
+ $compiler->raw(");\n");
+
+ if ($this->getAttribute('ignore_missing')) {
+ $compiler
+ ->outdent()
+ ->write("} catch (Twig_Error_Loader \$e) {\n")
+ ->indent()
+ ->write("// ignore missing template\n")
+ ->outdent()
+ ->write("}\n\n")
+ ;
+ }
+ }
+
+ protected function addGetTemplate(Twig_Compiler $compiler)
+ {
+ $compiler
+ ->write('$this->loadTemplate(')
+ ->subcompile($this->getNode('expr'))
+ ->raw(', ')
+ ->repr($this->getTemplateName())
+ ->raw(', ')
+ ->repr($this->getTemplateLine())
+ ->raw(')')
+ ;
+ }
+
+ protected function addTemplateArguments(Twig_Compiler $compiler)
+ {
+ if (!$this->hasNode('variables')) {
+ $compiler->raw(false === $this->getAttribute('only') ? '$context' : 'array()');
+ } elseif (false === $this->getAttribute('only')) {
+ $compiler
+ ->raw('array_merge($context, ')
+ ->subcompile($this->getNode('variables'))
+ ->raw(')')
+ ;
+ } else {
+ $compiler->subcompile($this->getNode('variables'));
+ }
+ }
+}