fix: view controller

composer.json

@@ -41,7 +41,9 @@
         "overtrue/easy-sms": "^1.1",
         "dragonmantank/cron-expression": "^2.3",
         "ramsey/uuid": "^3.9",
-        "phpoffice/phpspreadsheet": "^1.10"
+        "phpoffice/phpspreadsheet": "^1.10",
+	"wikimedia/less.php": "^3.1",
+	"fortawesome/font-awesome": "^5.15"
     },
     "autoload": {
         "files": [

src/Api/Client.php

@@ -31,7 +31,7 @@ public function __construct(Application $app)
         $this->app = $app;
     }
 
-    public function send($controller, $actor, $query, $body) : ResponseInterface
+    public function send($controller, $actor = null, $query = [], $body = []) : ResponseInterface
     {
         $controller = $this->app->make($controller);
 

src/Web/Controller/AbstractWebController.php

@@ -18,10 +18,16 @@
 
 namespace Discuz\Web\Controller;
 
+use App\Api\Controller\Settings\ForumSettingsController;
+use Discuz\Api\Client;
+use Discuz\Auth\Guest;
 use Discuz\Foundation\Application;
 use Discuz\Http\DiscuzResponseFactory;
+use Illuminate\Contracts\Routing\UrlGenerator;
 use Illuminate\Contracts\Support\Renderable;
+use Illuminate\Support\Arr;
 use Illuminate\View\Factory;
+use Less_Parser;
 use Psr\Http\Message\ResponseInterface;
 use Psr\Http\Message\ServerRequestInterface;
 use Psr\Http\Server\RequestHandlerInterface;
@@ -32,6 +38,8 @@ abstract class AbstractWebController implements RequestHandlerInterface
 
     protected $view;
 
+    protected $apiDocument;
+
     public function __construct(Application $app, Factory $view)
     {
         $this->app = $app;
@@ -45,12 +53,80 @@ public function __construct(Application $app, Factory $view)
      */
     public function handle(ServerRequestInterface $request): ResponseInterface
     {
+        $filename = $this->app->publicPath().'/assets/css/forum.css';
+        if (!file_exists($filename)) {
+            $less = [];
+            $less[] = $this->app->resourcePath() . '/less/common/variables.less';
+            $less[] = $this->app->resourcePath() . '/less/common/mixins.less';
+            $less[] = $this->app->resourcePath() . '/less/forum.less';
+
+            $css = $this->compile($less);
+
+            file_put_contents($this->app->publicPath() . '/assets/css/forum.css', $css);
+        }
+        $request = $request->withAttribute('actor', new Guest());
+        $forum = $this->getForum($request);
+        $this->view->share('forum', Arr::get($forum, 'attributes'));
+
         $view = $this->render($request, $this->view);
+        /** @var UrlGenerator $url */
+        $url = $this->app->make(UrlGenerator::class);
+
+        $view->with([
+            'head' => implode("\n", [
+                '<link rel="stylesheet" href="'.$url->to('/assets/css/forum.css').'">',
+            ]),
+            'payload' => [
+                'resources' => [
+                    $forum
+                ],
+                'apiDocument' => $this->apiDocument
+            ]
+        ]);
+
+
+
+
         if ($view instanceof Renderable) {
             $view = $view->render();
         }
         return DiscuzResponseFactory::HtmlResponse($view);
     }
 
+    protected function compile(array $sources): string
+    {
+        if (! count($sources)) {
+            return '';
+        }
+
+        ini_set('xdebug.max_nesting_level', 200);
+
+        $parser = new Less_Parser([
+            'compress' => true,
+            'cache_dir' => $this->app->storagePath().'/less',
+            'import_dirs' => [
+                $this->app->basePath('vendor/fortawesome/font-awesome/less') => ''
+            ]
+        ]);
+
+        foreach ($sources as $source) {
+            $parser->parseFile($source);
+        }
+
+        return $parser->getCss();
+    }
+
     abstract public function render(ServerRequestInterface $request, Factory $view);
+
+    protected function getApiForum(ServerRequestInterface $request)
+    {
+        return $this->app->make(Client::class)->send(ForumSettingsController::class, $request->getAttribute('actor'));
+    }
+
+    protected function getForum(ServerRequestInterface $request)
+    {
+        /** @var ResponseInterface $response */
+        $response = $this->getApiForum($request);
+        return Arr::get(json_decode($response->getBody(), true), 'data');
+    }
 }