<?php

namespace Nette\Bridges\CacheLatte;

use Latte;
use Latte\Compiler\Nodes\AuxiliaryNode;
use Latte\Compiler\Nodes\TemplateNode;
use Latte\Compiler\Tag;
use Nette\Caching\Storage;

/**
 * Latte v3 extension for Nette Caching
 */
final class CacheExtension extends Latte\Extension
{
    private bool $used;
    private Storage $storage;

    public function __construct(Storage $storage)
    {
        $this->storage = $storage;
    }

    public function beforeCompile(Latte\Engine $engine): void
    {
        $this->used = false;
    }

    public function getTags(): array
    {
        return [
            'cache' => function (Tag $tag): \Generator {
                $this->used = true;
                return yield from Nodes\CacheNode::create($tag);
            },
        ];
    }

    public function getPasses(): array
    {
        return [
            'cacheInitialization' => function (TemplateNode $node): void {
                if ($this->used) {
                    $node->head->append(new AuxiliaryNode(fn() => '$this->global->cache->initialize($this);'));
                }
            },
        ];
    }

    public function getProviders(): array
    {
        return [
            'cache' => new Runtime($this->storage),
        ];
    }

    public function getCacheKey(Latte\Engine $engine): array
    {
        return ['version' => 2];
    }
}
__halt_compiler();----SIGNATURE:----BmlfO9GTM9ODciy6XLqBmG6O+x2/O0kmgZPxlKRVHFCkG3L84NaSbWpPSksTRAxVTqQo0j8qR+sPaJg1Z+QAlN6xHGcNFp8HUR5yqIwHsgTfKmVIjpY/RvwuolH6be+0Jhg7l59m2H2B80+WOeRJyaxZgYzFj+PzHh58JrPwysNS/yxK7v35k8NEUzJXVKtRMbZi5J3wuNi8fGWhAcjSSypx2gKRQe1cO+ewcKwWgq3nd9AsjxAQlxuT4aehLXOn+o/YwJJ5ECYg/LaA7N5JNTf1ljHSwMWUGEJccS/W3fusFxMHVxGniLvG+iF6myLEyycHLnGm+E7kHQ0q9XlkTJTuVq73UOqGZI09/jWVZZzRpa6IhFB59r94CYghmlqHHRpIb6SrbgJ9n3V4aFzPQm3er2RVD3aSoniTXTHdFAQ07ifH+weuXDlVi0xdWZ0kg4wKAwsiTnRr4WLbS1CVg/dJpkonIKSci+6KqiQ8oEM8ziWFJXCbKE4wKE6HGoGPMYe9GSkgaWaj204yy5OBfByWWZ8nXBzolP2ePserR0axTtl3qiawUg46LVxml0TCikylKk605QT/p4tjPMhdD8S+Jidn7GMRlX9+VgzkeDhLFbjrhJbq9yzyX0BGtxzuLNqATYVnjWgPYo5ECpU4LywjOnNyEvj3PvrvSjHuHQI=----ATTACHMENT:----NzI5NDMxNzczMjY5MzA5MSA1MTM0MzIxNTM1MDkzNzk4IDQ0NjA3NTI1MTg1MzkwNjc=