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<?php |
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namespace Autumn\Api\Console; |
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use Str; |
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use Route; |
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use Exception; |
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use October\Rain\Scaffold\GeneratorCommand; |
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use Symfony\Component\Console\Input\InputOption; |
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use Symfony\Component\Console\Input\InputArgument; |
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class CreateApi extends GeneratorCommand |
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{ |
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/** |
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* The console command name. |
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* |
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* @var string |
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*/ |
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protected $name = 'create:api'; |
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/** |
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* The console command description. |
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* |
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* @var string |
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*/ |
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protected $description = 'Create api controller and transformer for a given model.'; |
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/** |
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* The type of class being generated. |
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* |
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* @var string |
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*/ |
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protected $type = 'API'; |
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/** |
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* A mapping of stub to generated file. |
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* |
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* @var array |
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*/ |
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protected $stubs = [ |
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'api/controller.stub' => 'http/controllers/{{studly_controller}}.php', |
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'api/transformer.stub' => 'http/transformers/{{studly_transformer}}.php', |
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'api/routes.stub' => 'routes.php', |
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]; |
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/** |
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* Execute the console command. |
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* |
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* @return bool|null |
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*/ |
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public function fire() |
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{ |
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parent::fire(); |
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$routeExists = Route::has( |
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'api.v1.'.$this->vars['lower_controller'].'.index' |
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); |
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if (! $routeExists) { |
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$this->addRoute(); |
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} |
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} |
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/** |
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* Make a single stub. |
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* |
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* @param string $stubName The source filename for the stub. |
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*/ |
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public function makeStub($stubName) |
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{ |
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try { |
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parent::makeStub($stubName); |
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} catch (Exception $e) { |
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return; |
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} |
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} |
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/** |
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* Add routes to routes file. |
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*/ |
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protected function addRoute() |
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{ |
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$stubName = 'api/route.stub'; |
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$sourceFile = $this->getSourcePath().'/'.$stubName; |
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$destinationFile = $this->getDestinationPath().'/routes.php'; |
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$destinationContent = $this->files->get($sourceFile); |
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/* |
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* Parse each variable in to the destination content and path |
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*/ |
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foreach ($this->vars as $key => $var) { |
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$destinationContent = str_replace('{{'.$key.'}}', $var, $destinationContent); |
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$destinationFile = str_replace('{{'.$key.'}}', $var, $destinationFile); |
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} |
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$this->saveResource($destinationFile, $destinationContent); |
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} |
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/** |
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* Prepare variables for stubs. |
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* |
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* return @array |
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*/ |
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protected function prepareVars() |
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{ |
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$pluginCode = $this->argument('plugin'); |
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$parts = explode('.', $pluginCode); |
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$plugin = array_pop($parts); |
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$author = array_pop($parts); |
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$model = $this->argument('model'); |
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$transformer = $model.'Transformer'; |
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/* |
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* Determine the controller name to use. |
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*/ |
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$controller = $this->option('controller'); |
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if (! $controller) { |
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$controller = Str::plural($model); |
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} |
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return [ |
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'model' => $model, |
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'author' => $author, |
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'plugin' => $plugin, |
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'controller' => $controller, |
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'transformer' => $transformer, |
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]; |
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} |
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/** |
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* Get the console command arguments. |
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* |
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* @return array |
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*/ |
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protected function getArguments() |
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{ |
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return [ |
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['plugin', InputArgument::REQUIRED, 'The name of the plugin to create. Eg: RainLab.Blog'], |
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['model', InputArgument::REQUIRED, 'The name of the model. Eg: Post'], |
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]; |
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} |
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/** |
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* Get the console command options. |
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* |
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* @return array |
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*/ |
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protected function getOptions() |
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{ |
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return [ |
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['force', null, InputOption::VALUE_NONE, 'Overwrite existing files with generated ones.'], |
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['controller', null, InputOption::VALUE_OPTIONAL, 'The name of the controller. Eg: Posts'], |
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]; |
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} |
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/** |
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* Save the given resource to the given routes file. |
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* |
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* @param string $destinationFile |
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* @param string $destinationContent |
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*/ |
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protected function saveResource($destinationFile, $destinationContent) |
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{ |
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// read file |
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$lines = file($destinationFile); |
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$lastLine = trim($lines[count($lines) - 1]); |
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// modify file |
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if (strcmp($lastLine, '});') === 0) { |
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$lines[count($lines) - 1] = ' '.$destinationContent; |
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$lines[] = "\r\n});\r\n"; |
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} else { |
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$lines[] = "$destinationContent\r\n"; |
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} |
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// save file |
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$fp = fopen($destinationFile, 'w'); |
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fwrite($fp, implode('', $lines)); |
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fclose($fp); |
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} |
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} |
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