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56 lines
1.4 KiB
56 lines
1.4 KiB
<?php |
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/* |
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* This file is part of the Symfony package. |
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* |
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* (c) Fabien Potencier <fabien@symfony.com> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Symfony\Component\ExpressionLanguage\Node; |
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use Symfony\Component\ExpressionLanguage\Compiler; |
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/** |
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* @author Fabien Potencier <fabien@symfony.com> |
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* |
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* @internal |
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*/ |
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class ConditionalNode extends Node |
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{ |
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public function __construct(Node $expr1, Node $expr2, Node $expr3) |
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{ |
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parent::__construct( |
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['expr1' => $expr1, 'expr2' => $expr2, 'expr3' => $expr3] |
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); |
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} |
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public function compile(Compiler $compiler) |
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{ |
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$compiler |
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->raw('((') |
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->compile($this->nodes['expr1']) |
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->raw(') ? (') |
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->compile($this->nodes['expr2']) |
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->raw(') : (') |
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->compile($this->nodes['expr3']) |
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->raw('))') |
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; |
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} |
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public function evaluate(array $functions, array $values) |
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{ |
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if ($this->nodes['expr1']->evaluate($functions, $values)) { |
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return $this->nodes['expr2']->evaluate($functions, $values); |
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} |
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return $this->nodes['expr3']->evaluate($functions, $values); |
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} |
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public function toArray() |
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{ |
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return ['(', $this->nodes['expr1'], ' ? ', $this->nodes['expr2'], ' : ', $this->nodes['expr3'], ')']; |
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} |
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}
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