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authorNicolas LÅ“uillet <nicolas.loeuillet@gmail.com>2013-08-02 22:43:56 +0200
committerNicolas LÅ“uillet <nicolas.loeuillet@gmail.com>2013-08-02 22:43:56 +0200
commit8069e235fd2971675ee5fc05026ffa9bce5cbbb7 (patch)
tree872eaed228b5e1b031c21770fba1701106a52a39 /inc/3rdparty/Twig/Extensions/Node
parent45161a64026cec35fcf07659508143a6f55ddf57 (diff)
downloadwallabag-8069e235fd2971675ee5fc05026ffa9bce5cbbb7.tar.gz
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wallabag-8069e235fd2971675ee5fc05026ffa9bce5cbbb7.zip
move Twig in 3rdparty
Diffstat (limited to 'inc/3rdparty/Twig/Extensions/Node')
-rw-r--r--inc/3rdparty/Twig/Extensions/Node/Debug.php69
-rw-r--r--inc/3rdparty/Twig/Extensions/Node/Trans.php133
2 files changed, 202 insertions, 0 deletions
diff --git a/inc/3rdparty/Twig/Extensions/Node/Debug.php b/inc/3rdparty/Twig/Extensions/Node/Debug.php
new file mode 100644
index 00000000..7d01bbe5
--- /dev/null
+++ b/inc/3rdparty/Twig/Extensions/Node/Debug.php
@@ -0,0 +1,69 @@
1<?php
2
3/*
4 * This file is part of Twig.
5 *
6 * (c) 2010 Fabien Potencier
7 *
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
10 */
11
12/**
13 * Represents a debug node.
14 *
15 * @package twig
16 * @subpackage Twig-extensions
17 * @author Fabien Potencier <fabien.potencier@symfony-project.com>
18 * @version SVN: $Id$
19 */
20class Twig_Extensions_Node_Debug extends Twig_Node
21{
22 public function __construct(Twig_Node_Expression $expr = null, $lineno, $tag = null)
23 {
24 parent::__construct(array('expr' => $expr), array(), $lineno, $tag);
25 }
26
27 /**
28 * Compiles the node to PHP.
29 *
30 * @param Twig_Compiler A Twig_Compiler instance
31 */
32 public function compile(Twig_Compiler $compiler)
33 {
34 $compiler->addDebugInfo($this);
35
36 $compiler
37 ->write("if (\$this->env->isDebug()) {\n")
38 ->indent()
39 ;
40
41 if (null === $this->getNode('expr')) {
42 // remove embedded templates (macros) from the context
43 $compiler
44 ->write("\$vars = array();\n")
45 ->write("foreach (\$context as \$key => \$value) {\n")
46 ->indent()
47 ->write("if (!\$value instanceof Twig_Template) {\n")
48 ->indent()
49 ->write("\$vars[\$key] = \$value;\n")
50 ->outdent()
51 ->write("}\n")
52 ->outdent()
53 ->write("}\n")
54 ->write("var_dump(\$vars);\n")
55 ;
56 } else {
57 $compiler
58 ->write("var_dump(")
59 ->subcompile($this->getNode('expr'))
60 ->raw(");\n")
61 ;
62 }
63
64 $compiler
65 ->outdent()
66 ->write("}\n")
67 ;
68 }
69}
diff --git a/inc/3rdparty/Twig/Extensions/Node/Trans.php b/inc/3rdparty/Twig/Extensions/Node/Trans.php
new file mode 100644
index 00000000..d12564a7
--- /dev/null
+++ b/inc/3rdparty/Twig/Extensions/Node/Trans.php
@@ -0,0 +1,133 @@
1<?php
2
3/*
4 * This file is part of Twig.
5 *
6 * (c) 2010 Fabien Potencier
7 *
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
10 */
11
12/**
13 * Represents a trans node.
14 *
15 * @package twig
16 * @author Fabien Potencier <fabien.potencier@symfony-project.com>
17 */
18class Twig_Extensions_Node_Trans extends Twig_Node
19{
20 public function __construct(Twig_NodeInterface $body, Twig_NodeInterface $plural = null, Twig_Node_Expression $count = null, $lineno, $tag = null)
21 {
22 parent::__construct(array('count' => $count, 'body' => $body, 'plural' => $plural), array(), $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 $compiler->addDebugInfo($this);
33
34 list($msg, $vars) = $this->compileString($this->getNode('body'));
35
36 if (null !== $this->getNode('plural')) {
37 list($msg1, $vars1) = $this->compileString($this->getNode('plural'));
38
39 $vars = array_merge($vars, $vars1);
40 }
41
42 $function = null === $this->getNode('plural') ? 'gettext' : 'ngettext';
43
44 if ($vars) {
45 $compiler
46 ->write('echo strtr('.$function.'(')
47 ->subcompile($msg)
48 ;
49
50 if (null !== $this->getNode('plural')) {
51 $compiler
52 ->raw(', ')
53 ->subcompile($msg1)
54 ->raw(', abs(')
55 ->subcompile($this->getNode('count'))
56 ->raw(')')
57 ;
58 }
59
60 $compiler->raw('), array(');
61
62 foreach ($vars as $var) {
63 if ('count' === $var->getAttribute('name')) {
64 $compiler
65 ->string('%count%')
66 ->raw(' => abs(')
67 ->subcompile($this->getNode('count'))
68 ->raw('), ')
69 ;
70 } else {
71 $compiler
72 ->string('%'.$var->getAttribute('name').'%')
73 ->raw(' => ')
74 ->subcompile($var)
75 ->raw(', ')
76 ;
77 }
78 }
79
80 $compiler->raw("));\n");
81 } else {
82 $compiler
83 ->write('echo '.$function.'(')
84 ->subcompile($msg)
85 ;
86
87 if (null !== $this->getNode('plural')) {
88 $compiler
89 ->raw(', ')
90 ->subcompile($msg1)
91 ->raw(', abs(')
92 ->subcompile($this->getNode('count'))
93 ->raw(')')
94 ;
95 }
96
97 $compiler->raw(");\n");
98 }
99 }
100
101 protected function compileString(Twig_NodeInterface $body)
102 {
103 if ($body instanceof Twig_Node_Expression_Name || $body instanceof Twig_Node_Expression_Constant || $body instanceof Twig_Node_Expression_TempName) {
104 return array($body, array());
105 }
106
107 $vars = array();
108 if (count($body)) {
109 $msg = '';
110
111 foreach ($body as $node) {
112 if (get_class($node) === 'Twig_Node' && $node->getNode(0) instanceof Twig_Node_SetTemp) {
113 $node = $node->getNode(1);
114 }
115
116 if ($node instanceof Twig_Node_Print) {
117 $n = $node->getNode('expr');
118 while ($n instanceof Twig_Node_Expression_Filter) {
119 $n = $n->getNode('node');
120 }
121 $msg .= sprintf('%%%s%%', $n->getAttribute('name'));
122 $vars[] = new Twig_Node_Expression_Name($n->getAttribute('name'), $n->getLine());
123 } else {
124 $msg .= $node->getAttribute('data');
125 }
126 }
127 } else {
128 $msg = $body->getAttribute('data');
129 }
130
131 return array(new Twig_Node(array(new Twig_Node_Expression_Constant(trim($msg), $body->getLine()))), $vars);
132 }
133}