diff options
Diffstat (limited to 'vendor/symfony/twig-bridge/Symfony/Bridge/Twig/NodeVisitor/TranslationDefaultDomainNodeVisitor.php')
-rw-r--r-- | vendor/symfony/twig-bridge/Symfony/Bridge/Twig/NodeVisitor/TranslationDefaultDomainNodeVisitor.php | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/NodeVisitor/TranslationDefaultDomainNodeVisitor.php b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/NodeVisitor/TranslationDefaultDomainNodeVisitor.php new file mode 100644 index 00000000..8e7e7f48 --- /dev/null +++ b/vendor/symfony/twig-bridge/Symfony/Bridge/Twig/NodeVisitor/TranslationDefaultDomainNodeVisitor.php | |||
@@ -0,0 +1,106 @@ | |||
1 | <?php | ||
2 | |||
3 | /* | ||
4 | * This file is part of the Symfony package. | ||
5 | * | ||
6 | * (c) Fabien Potencier <fabien@symfony.com> | ||
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 | namespace Symfony\Bridge\Twig\NodeVisitor; | ||
13 | |||
14 | use Symfony\Bridge\Twig\Node\TransNode; | ||
15 | use Symfony\Bridge\Twig\Node\TransDefaultDomainNode; | ||
16 | |||
17 | /** | ||
18 | * TranslationDefaultDomainNodeVisitor. | ||
19 | * | ||
20 | * @author Fabien Potencier <fabien@symfony.com> | ||
21 | */ | ||
22 | class TranslationDefaultDomainNodeVisitor implements \Twig_NodeVisitorInterface | ||
23 | { | ||
24 | /** | ||
25 | * @var Scope | ||
26 | */ | ||
27 | private $scope; | ||
28 | |||
29 | /** | ||
30 | * Constructor. | ||
31 | */ | ||
32 | public function __construct() | ||
33 | { | ||
34 | $this->scope = new Scope(); | ||
35 | } | ||
36 | |||
37 | /** | ||
38 | * {@inheritdoc} | ||
39 | */ | ||
40 | public function enterNode(\Twig_NodeInterface $node, \Twig_Environment $env) | ||
41 | { | ||
42 | if ($node instanceof \Twig_Node_Block || $node instanceof \Twig_Node_Module) { | ||
43 | $this->scope = $this->scope->enter(); | ||
44 | } | ||
45 | |||
46 | if ($node instanceof TransDefaultDomainNode) { | ||
47 | if ($node->getNode('expr') instanceof \Twig_Node_Expression_Constant) { | ||
48 | $this->scope->set('domain', $node->getNode('expr')); | ||
49 | |||
50 | return $node; | ||
51 | } else { | ||
52 | $var = $env->getParser()->getVarName(); | ||
53 | $name = new \Twig_Node_Expression_AssignName($var, $node->getLine()); | ||
54 | $this->scope->set('domain', new \Twig_Node_Expression_Name($var, $node->getLine())); | ||
55 | |||
56 | return new \Twig_Node_Set(false, new \Twig_Node(array($name)), new \Twig_Node(array($node->getNode('expr'))), $node->getLine()); | ||
57 | } | ||
58 | } | ||
59 | |||
60 | if (!$this->scope->has('domain')) { | ||
61 | return $node; | ||
62 | } | ||
63 | |||
64 | if ($node instanceof \Twig_Node_Expression_Filter && in_array($node->getNode('filter')->getAttribute('value'), array('trans', 'transchoice'))) { | ||
65 | $ind = 'trans' === $node->getNode('filter')->getAttribute('value') ? 1 : 2; | ||
66 | $arguments = $node->getNode('arguments'); | ||
67 | if (!$arguments->hasNode($ind)) { | ||
68 | if (!$arguments->hasNode($ind - 1)) { | ||
69 | $arguments->setNode($ind - 1, new \Twig_Node_Expression_Array(array(), $node->getLine())); | ||
70 | } | ||
71 | |||
72 | $arguments->setNode($ind, $this->scope->get('domain')); | ||
73 | } | ||
74 | } elseif ($node instanceof TransNode) { | ||
75 | if (null === $node->getNode('domain')) { | ||
76 | $node->setNode('domain', $this->scope->get('domain')); | ||
77 | } | ||
78 | } | ||
79 | |||
80 | return $node; | ||
81 | } | ||
82 | |||
83 | /** | ||
84 | * {@inheritdoc} | ||
85 | */ | ||
86 | public function leaveNode(\Twig_NodeInterface $node, \Twig_Environment $env) | ||
87 | { | ||
88 | if ($node instanceof TransDefaultDomainNode) { | ||
89 | return false; | ||
90 | } | ||
91 | |||
92 | if ($node instanceof \Twig_Node_Block || $node instanceof \Twig_Node_Module) { | ||
93 | $this->scope = $this->scope->leave(); | ||
94 | } | ||
95 | |||
96 | return $node; | ||
97 | } | ||
98 | |||
99 | /** | ||
100 | * {@inheritdoc} | ||
101 | */ | ||
102 | public function getPriority() | ||
103 | { | ||
104 | return -10; | ||
105 | } | ||
106 | } | ||