add Discuz template renderer demo & application view injection demo

composer.json

@@ -32,13 +32,16 @@
         "yiisoft/db": "dev-master",
         "yiisoft/db-mysql": "dev-master",
         "yiisoft/definitions": "^3.2",
+        "yiisoft/error-handler": "^3.0",
         "yiisoft/log": "^2.0",
         "yiisoft/middleware-dispatcher": "^5.0",
         "yiisoft/router": "^3.0",
         "yiisoft/router-fastroute": "^3.0",
         "yiisoft/session": "^2.0",
+        "yiisoft/view": "^8.0",
         "yiisoft/yii-http": "^1.0",
-        "yiisoft/yii-runner-http": "^2.0"
+        "yiisoft/yii-runner-http": "^2.0",
+        "yiisoft/yii-view": "^6.0"
     },
     "require-dev": {
         "rector/rector": "^0.15.23",

config/web/di/yii-application.php

@@ -7,6 +7,7 @@ use Yiisoft\Definitions\Reference;
 use Yiisoft\Middleware\Dispatcher\MiddlewareDispatcher;
 use Yiisoft\Yii\Http\Handler\NotFoundHandler;
 
+use Yiisoft\ErrorHandler\Middleware\ErrorCatcher;
 use Yiisoft\Session\SessionMiddleware;
 use Yiisoft\Csrf\CsrfMiddleware;
 use Yiisoft\Router\Middleware\Router;
@@ -18,6 +19,7 @@ return [
                 'class' => MiddlewareDispatcher::class,
                 'withMiddlewares()' => [
                     [
+                        ErrorCatcher::class,
                         SessionMiddleware::class,
                         CsrfMiddleware::class,
                         Router::class,

config/web/di/yii-route.php

 <?php
 
+declare(strict_types=1);
+
 use Yiisoft\Router\Group;
 use Yiisoft\Router\RouteCollection;
 use Yiisoft\Router\RouteCollectionInterface;

config/web/di/yii-view.php

+<?php
+
+declare(strict_types=1);
+
+use Yiisoft\Definitions\DynamicReference;
+use Yiisoft\Definitions\Reference;
+
+use Yiisoft\Aliases\Aliases;
+
+use Yiisoft\View\WebView;
+
+use NMForce\PHPDTS\View\DiscuzTemplateRenderer;
+
+/** @var array $params */
+
+return [
+    WebView::class => [
+        '__construct()' => [
+            'basePath' => DynamicReference::to(
+                static fn (Aliases $aliases) => $aliases->get($params['yiisoft/view']['basePath'])
+            ),
+        ],
+        'withDefaultExtension()' => [
+            'htm',
+        ],
+        'withRenderers()' => [['htm' => Reference::to(DiscuzTemplateRenderer::class)]],
+        'setParameters()' => [
+            $params['yiisoft/view']['parameters'],
+        ],
+        'reset' => function () use ($params) {
+            /** @var WebView $this */
+            $this->clear();
+            $this->setParameters($params['yiisoft/view']['parameters']);
+        },
+    ],
+];

config/web/params.php

@@ -4,6 +4,8 @@ declare(strict_types=1);
 
 use Yiisoft\Definitions\Reference;
 
+use NMForce\PHPDTS\ViewInjection\ApplicationViewInjection;
+
 return [
     'yiisoft/aliases' => [
         'aliases' => [
@@ -13,4 +15,10 @@ return [
             '@views' => '@root/templates/default',
         ],
     ],
+    'yiisoft/yii-view' => [
+        'layout' => null,
+        'injections' => [
+            Reference::to(ApplicationViewInjection::class),
+        ],
+    ],
 ];

src/View/DiscuzTemplateRenderer.php

+<?php
+
+declare(strict_types=1);
+
+namespace NMForce\PHPDTS\View;
+
+use Throwable;
+
+use function extract;
+use function func_get_arg;
+use function ob_end_clean;
+use function ob_get_clean;
+use function ob_get_level;
+use function ob_implicit_flush;
+use function ob_start;
+
+use Yiisoft\Aliases\Aliases;
+
+use Yiisoft\View\ViewInterface;
+use Yiisoft\View\TemplateRendererInterface;
+
+final class DiscuzTemplateRenderer implements TemplateRendererInterface
+{
+    public function __construct(private Aliases $aliases)
+    {
+    }
+
+    public function render(ViewInterface $view, string $template, array $parameters): string
+    {
+        defined('IN_GAME') or define('IN_GAME', TRUE);
+        defined('GAME_ROOT') or define('GAME_ROOT', "{$this->aliases->get('@root')}/");
+        defined('TPLDIR') or define('TPLDIR', './templates/default');
+        defined('TEMPLATEID') or define('TEMPLATEID', 1);
+        defined('CURSCRIPT') or define('CURSCRIPT', 'index');
+
+        $tplrefresh = 1;
+        require_once GAME_ROOT . './include/global.func.php';
+
+        $renderer = function (): void {
+            extract(func_get_arg(1), EXTR_OVERWRITE);
+            require template(basename(func_get_arg(0), '.htm'));
+        };
+
+        $obInitialLevel = ob_get_level();
+        ob_start();
+        ob_implicit_flush(false);
+        try {
+            $renderer->bindTo($view)($template, $parameters);
+            return ob_get_clean();
+        } catch (Throwable $e) {
+            while (ob_get_level() > $obInitialLevel) {
+                ob_end_clean();
+            }
+            throw $e;
+        }
+    }
+}

src/ViewInjection/ApplicationViewInjection.php

+<?php
+
+declare(strict_types=1);
+
+namespace NMForce\PHPDTS\ViewInjection;
+
+use Yiisoft\Yii\View\CommonParametersInjectionInterface;
+
+use Yiisoft\Aliases\Aliases;
+
+final class ApplicationViewInjection implements CommonParametersInjectionInterface
+{
+
+    public function __construct(
+        private Aliases $aliases
+    ) {
+    }
+
+    public function getCommonParameters(): array
+    {
+        defined('IN_GAME') or define('IN_GAME', TRUE);
+        defined('GAME_ROOT') or define('GAME_ROOT', "{$this->aliases->get('@root')}/");
+        require GAME_ROOT . './include/global.func.php';
+
+        $vars = get_defined_vars();
+        require GAME_ROOT . './config.inc.php';
+        require GAME_ROOT . './gamedata/system.php';
+        require GAME_ROOT . './gamedata/gameinfo.php';
+        require GAME_ROOT . './gamedata/combatinfo.php';
+
+        $adminmsg = file_get_contents(GAME_ROOT . './gamedata/adminmsg.htm');
+        $systemmsg = file_get_contents(GAME_ROOT . './gamedata/systemmsg.htm');
+        $cuser = '苹果';
+        $error = '';
+        require config('resources');
+        require config('gamecfg');
+        $vars = array_diff(get_defined_vars(), $vars);
+        return $vars;
+        // return [
+        //     // 'charset' => $this->charset,
+        //     // 'allowcsscache' => 1,
+        //     // 'homepage' => 'http://www.amarilloviridian.com/',
+        //     // 'gameversion'=> 'GE942 ～TORONTO',
+
+        // ];
+    }
+}