<?php

namespace Twig\Node;

use Twig\Compiler;

/**
 * Represents an if node.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class IfNode extends Node
{
    public function __construct(Node $tests, ?Node $else, int $lineno, string $tag = null)
    {
        $nodes = ['tests' => $tests];
        if (null !== $else) {
            $nodes['else'] = $else;
        }

        parent::__construct($nodes, [], $lineno, $tag);
    }

    public function compile(Compiler $compiler)
    {
        $compiler->addDebugInfo($this);
        for ($i = 0, $count = \count($this->getNode('tests')); $i < $count; $i += 2) {
            if ($i > 0) {
                $compiler
                    ->outdent()
                    ->write('} elseif (')
                ;
            } else {
                $compiler
                    ->write('if (')
                ;
            }

            $compiler
                ->subcompile($this->getNode('tests')->getNode($i))
                ->raw(") {\n")
                ->indent()
            ;
            // The node might not exists if the content is empty
            if ($this->getNode('tests')->hasNode($i + 1)) {
                $compiler->subcompile($this->getNode('tests')->getNode($i + 1));
            }
        }

        if ($this->hasNode('else')) {
            $compiler
                ->outdent()
                ->write("} else {\n")
                ->indent()
                ->subcompile($this->getNode('else'))
            ;
        }

        $compiler
            ->outdent()
            ->write("}\n");
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MTczNzM2NDI0MTczNzMxOSA3MDIyODMwMjEyMzA1NDc1IDMxNzE0MDM1MDQ1ODcwMjY=