ILIAS  release_5-3 Revision v5.3.23-19-g915713cf615
GetAttr.php
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1<?php
2
3/*
4 * This file is part of Twig.
5 *
6 * (c) Fabien Potencier
7 * (c) 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 */
13{
14 public function __construct(Twig_Node_Expression $node, Twig_Node_Expression $attribute, Twig_Node_Expression $arguments = null, $type, $lineno)
15 {
16 $nodes = array('node' => $node, 'attribute' => $attribute);
17 if (null !== $arguments) {
18 $nodes['arguments'] = $arguments;
19 }
20
21 parent::__construct($nodes, array('type' => $type, 'is_defined_test' => false, 'ignore_strict_check' => false, 'disable_c_ext' => false), $lineno);
22 }
23
24 public function compile(Twig_Compiler $compiler)
25 {
26 if ($this->getAttribute('disable_c_ext')) {
27 @trigger_error(sprintf('Using the "disable_c_ext" attribute on %s is deprecated since version 1.30 and will be removed in 2.0.', __CLASS__), E_USER_DEPRECATED);
28 }
29
30 if (function_exists('twig_template_get_attributes') && !$this->getAttribute('disable_c_ext')) {
31 $compiler->raw('twig_template_get_attributes($this, ');
32 } else {
33 $compiler->raw('$this->getAttribute(');
34 }
35
36 if ($this->getAttribute('ignore_strict_check')) {
37 $this->getNode('node')->setAttribute('ignore_strict_check', true);
38 }
39
40 $compiler->subcompile($this->getNode('node'));
41
42 $compiler->raw(', ')->subcompile($this->getNode('attribute'));
43
44 // only generate optional arguments when needed (to make generated code more readable)
45 $needFourth = $this->getAttribute('ignore_strict_check');
46 $needThird = $needFourth || $this->getAttribute('is_defined_test');
47 $needSecond = $needThird || Twig_Template::ANY_CALL !== $this->getAttribute('type');
48 $needFirst = $needSecond || $this->hasNode('arguments');
49
50 if ($needFirst) {
51 if ($this->hasNode('arguments')) {
52 $compiler->raw(', ')->subcompile($this->getNode('arguments'));
53 } else {
54 $compiler->raw(', array()');
55 }
56 }
57
58 if ($needSecond) {
59 $compiler->raw(', ')->repr($this->getAttribute('type'));
60 }
61
62 if ($needThird) {
63 $compiler->raw(', ')->repr($this->getAttribute('is_defined_test'));
64 }
65
66 if ($needFourth) {
67 $compiler->raw(', ')->repr($this->getAttribute('ignore_strict_check'));
68 }
69
70 $compiler->raw(')');
71 }
72}
73
74class_alias('Twig_Node_Expression_GetAttr', 'Twig\Node\Expression\GetAttrExpression', false);
sprintf('%.4f', $callTime)
An exception for terminatinating execution or to throw for unit testing.
Compiles a node to PHP code.
Definition: Compiler.php:19
raw($string)
Adds a raw string to the compiled code.
Definition: Compiler.php:112
subcompile(Twig_NodeInterface $node, $raw=true)
Definition: Compiler.php:94
__construct(Twig_Node_Expression $node, Twig_Node_Expression $attribute, Twig_Node_Expression $arguments=null, $type, $lineno)
Definition: GetAttr.php:14
compile(Twig_Compiler $compiler)
Compiles the node to PHP.
Definition: GetAttr.php:24
Abstract class for all nodes that represents an expression.
Definition: Expression.php:19
hasNode($name)
Definition: Node.php:178
getAttribute($name)
Definition: Node.php:152
$lineno
Definition: Node.php:22
getNode($name)
Definition: Node.php:186
$nodes
Definition: Node.php:20
$type