configureFile($file); $this->namespace = $file->addNamespace($this->getNamespace()); $this->useImportsInNamespace($this->namespace, $this->getImports()); $this->configureNamespace($this->namespace); $class = $this->namespace->addClass($this->getBasename()); if (filled($extends = $this->getExtends())) { $class->setExtends($extends); } foreach ($this->getImplements() as $implement) { $class->addImplement($implement); } $this->addTraitsToClass($class); $this->addPropertiesToClass($class); $this->addMethodsToClass($class); $this->configureClass($class); return $file; } protected function configureFile(PhpFile $file): void {} protected function configureNamespace(PhpNamespace $namespace): void {} protected function configureClass(ClassType $class): void {} protected function addTraitsToClass(ClassType $class): void {} protected function addPropertiesToClass(ClassType $class): void {} protected function addMethodsToClass(ClassType $class): void {} /** * @return ?class-string */ public function getExtends(): ?string { return null; } /** * @return array */ public function getImplements(): array { return []; } /** * @param class-string $name */ public function simplifyFqn(string $name): string { return $this->namespace->simplifyName($name); } abstract public function getBasename(): string; abstract public function getNamespace(): string; protected function extractNamespace(string $fqn): string { return (string) str($fqn)->beforeLast('\\'); } public function hasPartialImports(): bool { return $this->hasFileGenerationFlag(FileGenerationFlag::PARTIAL_IMPORTS); } /** * @param array $imports */ protected function useImportsInNamespace(PhpNamespace $namespace, array $imports): void { foreach ($imports as $key => $import) { if (is_string($key)) { $namespace->addUse($key, alias: $import); continue; } $namespace->addUse($import); } } protected function importUnlessPartial(string $class): void { if ($this->hasPartialImports()) { return; } $this->namespace->addUse($class); } /** * @return array */ public function getImports(): array { return []; } public function getPrinter(): Printer { $printer = new PsrPrinter; $printer->linesBetweenProperties = 1; return $printer; } protected function configurePrinter(Printer $printer): void {} public function generate(): string { return $this->getPrinter()->printFile($this->getFile()); } }