forkbb/app/Core/View.php
2023-04-29 15:07:09 +07:00

98 lines
2.6 KiB
PHP

<?php
/**
* This file is part of the ForkBB <https://github.com/forkbb>.
*
* @copyright (c) Visman <mio.visman@yandex.ru, https://github.com/MioVisman>
* @license The MIT License (MIT)
*/
declare(strict_types=1);
namespace ForkBB\Core;
use R2\Templating\Dirk;
use ForkBB\Models\Page;
use RuntimeException;
class View extends Dirk
{
public function __construct (string $cache, string $views)
{
$config = [
'views' => $views,
'cache' => $cache,
'ext' => '.forkbb.php',
'echo' => '\\htmlspecialchars((string) %s, \\ENT_HTML5 | \\ENT_QUOTES | \\ENT_SUBSTITUTE, \'UTF-8\')',
'separator' => '/',
];
$this->compilers[] = 'Transformations';
parent::__construct($config);
}
/**
* Трансформация скомпилированного шаблона
*/
protected function compileTransformations(string $value): string
{
if (\str_starts_with($value, '<?xml ')) {
$value = \str_replace(' \\ENT_HTML5 | \\ENT_QUOTES | \\ENT_SUBSTITUTE,', ' \\ENT_XML1,', $value);
}
$perfix = <<<'EOD'
<?php
declare(strict_types=1);
use function \ForkBB\{__, num, dt, size};
?>
EOD;
if (false === \strpos($value, '<!-- inline -->')) {
return $perfix . $value;
}
return $perfix . \preg_replace_callback(
'%<!-- inline -->([^<]*(?:<(?!!-- endinline -->)[^<]*)*+)(?:<!-- endinline -->)?%',
function ($matches) {
return \preg_replace('%\h*\R\s*%', '', $matches[1]);
},
$value
);
}
/**
* Return result of templating
*/
public function rendering(Page $p): ?string
{
foreach ($p->httpHeaders as $catHeader) {
foreach ($catHeader as $header) {
\header($header[0], $header[1]);
}
}
if (null === $p->nameTpl) {
return null;
}
$p->prepare();
$this->templates[] = $p->nameTpl;
while ($_name = \array_shift($this->templates)) {
$this->beginBlock('content');
foreach ($this->composers as $_cname => $_cdata) {
if (\preg_match($_cname, $_name)) {
foreach ($_cdata as $_citem) {
\extract((\is_callable($_citem) ? $_citem($this) : $_citem) ?: []);
}
}
}
require($this->prepare($_name));
$this->endBlock(true);
}
return $this->block('content');
}
}