<?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:----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----ATTACHMENT:----MTM5Mjk2NDY2NTM4Mjg3NCA5MDcwNDA5NDE3MTE5MjMxIDIxODUwNjkxNDY5OTA0NTU=