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<?php |
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namespace EloquentJs\Controllerless; |
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use Illuminate\Routing\Route; |
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use Illuminate\Routing\Router; |
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class RouteRegistrar |
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{ |
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/** |
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* @var Router |
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*/ |
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protected $router; |
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/** |
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* @var string controller to handle generic resources |
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*/ |
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protected $controller; |
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/** |
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* Create a new RouteRegistrar instance. |
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* |
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* @param Router $router |
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* @param string $controller |
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*/ |
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public function __construct(Router $router, $controller) |
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{ |
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$this->router = $router; |
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$this->controller = '\\'.$controller; |
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} |
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/** |
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* Add the resourceful routes for the given uri and resource. |
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* |
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* @param string $uri |
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* @param string $resource |
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* @param array $options |
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*/ |
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public function addRoute($uri, $resource, array $options = []) |
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{ |
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// The $router->resource() method doesn't allow custom route attributes |
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// in the $options array. So, while the group() may look redundant here, |
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// we need it to attach the relevant resource classname to each of the |
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// individual restful routes being defined. |
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// This is so when we come to resolve the controller, we |
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// can easily tell what type of resource we need, i.e. which model. |
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$this->router->group( |
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$this->groupOptions($resource, $options), |
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function($router) use ($uri, $options) { |
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$router->resource( |
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$uri, |
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$this->controller, |
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$this->routeOptions($options) |
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); |
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$router->put($uri, $this->controller.'@updateAll'); |
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$router->delete($uri, $this->controller.'@destroyAll'); |
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} |
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); |
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} |
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/** |
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* Get the options for the resource route. |
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* |
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* @param array $options |
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* @return array |
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*/ |
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protected function routeOptions(array $options) |
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{ |
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// Exclude the routes for displaying forms |
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if (empty($options['only'])) { |
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$options['except'] = array_merge((array) array_get($options, 'except', []), ['create', 'edit']); |
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} |
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return $options; |
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} |
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/** |
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* Get the options for the route group. |
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* |
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* @param string $resource |
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* @param array $options |
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* @return array |
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*/ |
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protected function groupOptions($resource, array $options) |
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{ |
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return array_merge(compact('resource'), array_except($options, ['only', 'except'])); |
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} |
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/** |
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* Get the name of the resource currently being accessed. |
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* |
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* @return string |
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*/ |
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public function getCurrentResource() |
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{ |
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if ($currentRoute = $this->router->current()) { |
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return $currentRoute->getAction()['resource']; |
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} |
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return null; |
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} |
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} |
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