Matthias Andreas Benkard | 12a5735 | 2021-12-28 18:02:04 +0100 | [diff] [blame^] | 1 | <?php |
| 2 | |
| 3 | /* |
| 4 | * This file is part of Twig. |
| 5 | * |
| 6 | * (c) 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 | namespace Twig\Node; |
| 13 | |
| 14 | use Twig\Compiler; |
| 15 | use Twig\Node\Expression\AbstractExpression; |
| 16 | use Twig\Node\Expression\NameExpression; |
| 17 | |
| 18 | /** |
| 19 | * Represents an import node. |
| 20 | * |
| 21 | * @author Fabien Potencier <fabien@symfony.com> |
| 22 | */ |
| 23 | class ImportNode extends Node |
| 24 | { |
| 25 | public function __construct(AbstractExpression $expr, AbstractExpression $var, int $lineno, string $tag = null, bool $global = true) |
| 26 | { |
| 27 | parent::__construct(['expr' => $expr, 'var' => $var], ['global' => $global], $lineno, $tag); |
| 28 | } |
| 29 | |
| 30 | public function compile(Compiler $compiler): void |
| 31 | { |
| 32 | $compiler |
| 33 | ->addDebugInfo($this) |
| 34 | ->write('$macros[') |
| 35 | ->repr($this->getNode('var')->getAttribute('name')) |
| 36 | ->raw('] = ') |
| 37 | ; |
| 38 | |
| 39 | if ($this->getAttribute('global')) { |
| 40 | $compiler |
| 41 | ->raw('$this->macros[') |
| 42 | ->repr($this->getNode('var')->getAttribute('name')) |
| 43 | ->raw('] = ') |
| 44 | ; |
| 45 | } |
| 46 | |
| 47 | if ($this->getNode('expr') instanceof NameExpression && '_self' === $this->getNode('expr')->getAttribute('name')) { |
| 48 | $compiler->raw('$this'); |
| 49 | } else { |
| 50 | $compiler |
| 51 | ->raw('$this->loadTemplate(') |
| 52 | ->subcompile($this->getNode('expr')) |
| 53 | ->raw(', ') |
| 54 | ->repr($this->getTemplateName()) |
| 55 | ->raw(', ') |
| 56 | ->repr($this->getTemplateLine()) |
| 57 | ->raw(')->unwrap()') |
| 58 | ; |
| 59 | } |
| 60 | |
| 61 | $compiler->raw(";\n"); |
| 62 | } |
| 63 | } |