filesystem = $filesystem; $this->extensionDir = config('admin.extension_dir'); InputExtensionDir: if (empty($this->extensionDir)) { $this->extensionDir = $this->ask('Please input a directory to store your extension:'); } if (!file_exists($this->extensionDir)) { $this->makeDir(); } $this->package = $this->argument('extension'); InputExtensionName: if (!$this->validateExtensionName($this->package)) { $this->package = $this->ask("[$this->package] is not a valid package name, please input a name like (/)"); goto InputExtensionName; } $this->makeDirs(); $this->makeFiles(); $this->info("The extension scaffolding generated successfully. \r\n"); $this->showTree(); } /** * Show extension scaffolding with tree structure. */ protected function showTree() { $tree = <<extensionPath()} ├── LICENSE ├── README.md ├── composer.json ├── database │   ├── migrations │   └── seeds ├── resources │   ├── assets │   └── views │   └── index.blade.php ├── routes │   └── web.php └── src ├── {$this->className}.php ├── {$this->className}ServiceProvider.php └── Http └── Controllers └── {$this->className}Controller.php TREE; $this->info($tree); } /** * Make extension files. */ protected function makeFiles() { $this->namespace = $this->getRootNameSpace(); $this->className = $this->getClassName(); // copy files $this->copy([ __DIR__.'/stubs/extension/view.stub' => 'resources/views/index.blade.php', __DIR__.'/stubs/extension/.gitignore.stub' => '.gitignore', __DIR__.'/stubs/extension/README.md.stub' => 'README.md', __DIR__.'/stubs/extension/LICENSE.stub' => 'LICENSE', ]); // make composer.json $composerContents = str_replace( [':package', ':namespace', ':class_name'], [$this->package, str_replace('\\', '\\\\', $this->namespace).'\\\\', $this->className], file_get_contents(__DIR__.'/stubs/extension/composer.json.stub') ); $this->putFile('composer.json', $composerContents); // make class $classContents = str_replace( [':namespace', ':class_name', ':title', ':path', ':base_package'], [$this->namespace, $this->className, Str::title($this->className), basename($this->package), basename($this->package)], file_get_contents(__DIR__.'/stubs/extension/extension.stub') ); $this->putFile("src/{$this->className}.php", $classContents); // make service provider $providerContents = str_replace( [':namespace', ':class_name', ':base_package', ':package'], [$this->namespace, $this->className, basename($this->package), $this->package], file_get_contents(__DIR__.'/stubs/extension/service-provider.stub') ); $this->putFile("src/{$this->className}ServiceProvider.php", $providerContents); // make controller $controllerContent = str_replace( [':namespace', ':class_name', ':base_package'], [$this->namespace, $this->className, basename($this->package)], file_get_contents(__DIR__.'/stubs/extension/controller.stub') ); $this->putFile("src/Http/Controllers/{$this->className}Controller.php", $controllerContent); // make routes $routesContent = str_replace( [':namespace', ':class_name', ':path'], [$this->namespace, $this->className, basename($this->package)], file_get_contents(__DIR__.'/stubs/extension/routes.stub') ); $this->putFile('routes/web.php', $routesContent); } /** * Get root namespace for this package. * * @return array|null|string */ protected function getRootNameSpace() { if (!$namespace = $this->option('namespace')) { list($vendor, $name) = explode('/', $this->package); $default = str_replace(['-', '-'], '', Str::title($vendor).'\\'.Str::title($name)); $namespace = $this->ask('Root namespace', $default); } return $namespace; } /** * Get extension class name. * * @return string */ protected function getClassName() { return class_basename($this->namespace); } /** * Create package dirs. */ protected function makeDirs() { $this->basePath = rtrim($this->extensionDir, '/').'/'.ltrim($this->package, '/'); $this->makeDir($this->dirs); } /** * Validate extension name. * * @param string $name * * @return int */ protected function validateExtensionName($name) { return preg_match('/^[\w\-_]+\/[\w\-_]+$/', $name); } /** * Extension path. * * @param string $path * * @return string */ protected function extensionPath($path = '') { $path = rtrim($path, '/'); if (empty($path)) { return rtrim($this->basePath, '/'); } return rtrim($this->basePath, '/').'/'.ltrim($path, '/'); } /** * Put contents to file. * * @param string $to * @param string $content */ protected function putFile($to, $content) { $to = $this->extensionPath($to); $this->filesystem->put($to, $content); } /** * Copy files to extension path. * * @param string|array $from * @param string|null $to */ protected function copy($from, $to = null) { if (is_array($from) && is_null($to)) { foreach ($from as $key => $value) { $this->copy($key, $value); } return; } if (!file_exists($from)) { return; } $to = $this->extensionPath($to); $this->filesystem->copy($from, $to); } /** * Make new directory. * * @param array|string $paths */ protected function makeDir($paths = '') { foreach ((array) $paths as $path) { $path = $this->extensionPath($path); $this->filesystem->makeDirectory($path, 0755, true, true); } } }