| 1: | <?php |
| 2: | |
| 3: | declare(strict_types=1); |
| 4: | |
| 5: | namespace PHPStan\BetterReflection\SourceLocator\Type\Composer\Psr; |
| 6: | |
| 7: | use PHPStan\BetterReflection\Identifier\Identifier; |
| 8: | |
| 9: | use function array_map; |
| 10: | use function array_merge; |
| 11: | use function array_unique; |
| 12: | use function array_values; |
| 13: | use function rtrim; |
| 14: | use function str_replace; |
| 15: | use function str_starts_with; |
| 16: | |
| 17: | final class Psr0Mapping implements PsrAutoloaderMapping |
| 18: | { |
| 19: | |
| 20: | private $mappings = []; |
| 21: | |
| 22: | private function __construct() |
| 23: | { |
| 24: | } |
| 25: | |
| 26: | |
| 27: | public static function fromArrayMappings(array $mappings): self |
| 28: | { |
| 29: | $instance = new self(); |
| 30: | |
| 31: | $instance->mappings = array_map(static function (array $directories): array { |
| 32: | return array_map(static function (string $directory) : string { |
| 33: | return rtrim($directory, '/'); |
| 34: | }, $directories); |
| 35: | }, $mappings); |
| 36: | |
| 37: | return $instance; |
| 38: | } |
| 39: | |
| 40: | |
| 41: | public function resolvePossibleFilePaths(Identifier $identifier): array |
| 42: | { |
| 43: | if (! $identifier->isClass()) { |
| 44: | return []; |
| 45: | } |
| 46: | |
| 47: | $className = $identifier->getName(); |
| 48: | |
| 49: | foreach ($this->mappings as $prefix => $paths) { |
| 50: | if ($prefix === '') { |
| 51: | continue; |
| 52: | } |
| 53: | |
| 54: | if (strpos($className, $prefix) === 0) { |
| 55: | return array_map(static function (string $path) use ($className) : string { |
| 56: | return $path . '/' . str_replace(['\\', '_'], '/', $className) . '.php'; |
| 57: | }, $paths); |
| 58: | } |
| 59: | } |
| 60: | |
| 61: | return []; |
| 62: | } |
| 63: | |
| 64: | |
| 65: | public function directories(): array |
| 66: | { |
| 67: | return array_values(array_unique(array_merge([], ...array_values($this->mappings)))); |
| 68: | } |
| 69: | } |
| 70: | |