/**
* Compiles scoped proxy types and saves them on the filesystem.
*
* @param ContainerBuilder $builder
* @param string $proxyCachePath
* @param array<stribg> $additionalProxies
* @return string
*/
protected function compileScopedProxies(ContainerBuilder $builder, $proxyCachePath, array $additionalProxies = [])
{
$code = "\t\tpublic function loadScopedProxy(\$typeName) {\n";
$code .= "\t\tswitch(\$typeName) {\n";
$proxyTypes = [];
foreach ($builder->getProxyBindings() as $binding) {
$ref = new \ReflectionClass($binding->getTypeName());
$proxyTypes[$ref->name] = $ref;
}
foreach ($additionalProxies as $add) {
$ref = new \ReflectionClass($add);
$proxyTypes[$ref->name] = $ref;
}
foreach ($proxyTypes as $ref) {
$parent = $ref;
$mtime = filemtime($ref->getFileName());
while ($parent = $ref->getParentClass()) {
$mtime = max($mtime, filemtime($parent->getFileName()));
}
$file = $proxyCachePath . '/' . md5(strtolower($ref->name)) . '.php';
$create = !is_file($file) || filemtime($file) < $mtime;
if ($create) {
$proxyCode = '<?php' . "\n\n" . $this->proxyGenerator->generateProxyCode($ref);
Filesystem::writeFile($file, $proxyCode);
}
$code .= "\t\t\tcase " . var_export($ref->name, true) . ":\n";
$code .= "\t\t\t\trequire_once " . var_export($file, true) . ";\n";
$code .= "\t\t\t\treturn \$typeName . '__scoped';\n";
$code .= "\t\t\t\tbreak;\n";
}
$code .= "\t\t}\n";
$code .= "\t\treturn parent::loadScopedProxy(\$typeName);\n";
$code .= "\t\t}\n\n";
return $code;
}
