A super easy PHP Framework for web development!
https://github.com/exacti/phacil-framework
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
65 lines
1.9 KiB
65 lines
1.9 KiB
7 years ago
|
<?php
|
||
|
|
|
||
|
|
/*
|
||
|
|
* This file is part of Twig.
|
||
|
|
*
|
||
|
|
* (c) Fabien Potencier
|
||
|
|
*
|
||
|
|
* For the full copyright and license information, please view the LICENSE
|
||
|
|
* file that was distributed with this source code.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Represents a nested "with" scope.
|
||
|
|
*
|
||
|
|
* @author Fabien Potencier <fabien@symfony.com>
|
||
|
|
*/
|
||
|
|
class Twig_Node_With extends Twig_Node
|
||
|
|
{
|
||
|
|
public function __construct(Twig_Node $body, Twig_Node $variables = null, $only = false, $lineno, $tag = null)
|
||
|
|
{
|
||
|
|
$nodes = array('body' => $body);
|
||
|
|
if (null !== $variables) {
|
||
|
|
$nodes['variables'] = $variables;
|
||
|
|
}
|
||
|
|
|
||
|
|
parent::__construct($nodes, array('only' => (bool) $only), $lineno, $tag);
|
||
|
|
}
|
||
|
|
|
||
|
|
public function compile(Twig_Compiler $compiler)
|
||
|
|
{
|
||
|
|
$compiler->addDebugInfo($this);
|
||
|
|
|
||
|
|
if ($this->hasNode('variables')) {
|
||
|
|
$varsName = $compiler->getVarName();
|
||
|
|
$compiler
|
||
|
|
->write(sprintf('$%s = ', $varsName))
|
||
|
|
->subcompile($this->getNode('variables'))
|
||
|
|
->raw(";\n")
|
||
|
|
->write(sprintf("if (!is_array(\$%s)) {\n", $varsName))
|
||
|
|
->indent()
|
||
|
|
->write("throw new Twig_Error_Runtime('Variables passed to the \"with\" tag must be a hash.');\n")
|
||
|
|
->outdent()
|
||
|
|
->write("}\n")
|
||
|
|
;
|
||
|
|
|
||
|
|
if ($this->getAttribute('only')) {
|
||
|
|
$compiler->write("\$context = array('_parent' => \$context);\n");
|
||
|
|
} else {
|
||
|
|
$compiler->write("\$context['_parent'] = \$context;\n");
|
||
|
|
}
|
||
|
|
|
||
|
|
$compiler->write(sprintf("\$context = array_merge(\$context, \$%s);\n", $varsName));
|
||
|
|
} else {
|
||
|
|
$compiler->write("\$context['_parent'] = \$context;\n");
|
||
|
|
}
|
||
|
|
|
||
|
|
$compiler
|
||
|
|
->subcompile($this->getNode('body'))
|
||
|
|
->write("\$context = \$context['_parent'];\n")
|
||
|
|
;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
class_alias('Twig_Node_With', 'Twig\Node\WithNode', false);
|