46 lines
1.4 KiB
PHP
46 lines
1.4 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* Wersja statycznego pliku w public/ — timestamp modyfikacji (cache busting po FTP).
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*/
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function publicAssetVersion(string $publicDir, string $relativePath): string
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{
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$path = $publicDir . DIRECTORY_SEPARATOR . str_replace('/', DIRECTORY_SEPARATOR, ltrim($relativePath, '/'));
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if (!is_file($path)) {
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return '0';
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}
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$mtime = filemtime($path);
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return $mtime !== false ? (string) $mtime : '0';
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}
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/**
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* Najnowszy mtime wśród pliku głównego i wszystkich .js w katalogu modules/.
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*/
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function publicJsBundleVersion(string $publicDir, string $entryRelativePath, string $modulesRelativeDir = 'assets/js/modules'): string
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{
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$versions = [(int) publicAssetVersion($publicDir, $entryRelativePath)];
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$modulesDir = $publicDir . DIRECTORY_SEPARATOR . str_replace('/', DIRECTORY_SEPARATOR, ltrim($modulesRelativeDir, '/'));
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if (is_dir($modulesDir)) {
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$iterator = new RecursiveIteratorIterator(
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new RecursiveDirectoryIterator($modulesDir, FilesystemIterator::SKIP_DOTS)
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);
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foreach ($iterator as $file) {
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if ($file->isFile() && strtolower($file->getExtension()) === 'js') {
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$versions[] = (int) $file->getMTime();
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}
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}
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}
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return (string) max($versions);
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}
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function assetVersionAttr(string $version): string
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{
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return htmlspecialchars($version, ENT_QUOTES, 'UTF-8');
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}
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