57 lines
1.5 KiB
PHP
57 lines
1.5 KiB
PHP
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<?php
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namespace MintyPHP\App\Module;
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/**
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* Runtime autoloader for module-local PHP classes.
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*
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* Modules can place PHP code under modules/<id>/lib and use the same
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* MintyPHP namespace root as core classes.
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*/
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final class ModuleAutoloader
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{
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/** @var list<string> */
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private static array $moduleLibDirs = [];
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private static bool $registered = false;
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/**
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* @param list<ModuleManifest> $manifests
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*/
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public static function register(array $manifests): void
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{
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$dirs = self::$moduleLibDirs;
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foreach ($manifests as $manifest) {
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$libDir = rtrim($manifest->basePath, '/') . '/lib';
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if (is_dir($libDir)) {
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$dirs[] = $libDir;
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}
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}
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self::$moduleLibDirs = array_values(array_unique($dirs));
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if (self::$registered) {
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return;
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}
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spl_autoload_register([self::class, 'autoload'], true, true);
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self::$registered = true;
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}
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private static function autoload(string $class): void
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{
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$prefix = 'MintyPHP\\';
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if (!str_starts_with($class, $prefix)) {
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return;
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}
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$relativePath = str_replace('\\', '/', substr($class, strlen($prefix))) . '.php';
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foreach (self::$moduleLibDirs as $libDir) {
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$candidate = $libDir . '/' . $relativePath;
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if (is_file($candidate)) {
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require_once $candidate;
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return;
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}
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}
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}
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}
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