add nova

nova/src/Concerns/HandlesRoutes.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace Laravel\Nova\Concerns;
+
+use Illuminate\Support\Facades\Route;
+
+trait HandlesRoutes
+{
+    /**
+     * Get url for Laravel Nova.
+     *
+     * @param  string  $url
+     * @return string
+     */
+    public static function url($url)
+    {
+        return rtrim(static::path(), '/').'/'.ltrim((string) $url, '/');
+    }
+
+    /**
+     * Get Route Registrar for Nova.
+     *
+     * @param  array<int, class-string|string>|null  $middleware
+     * @param  string|null  $prefix
+     * @return \Illuminate\Routing\RouteRegistrar
+     */
+    public static function router($middleware = null, $prefix = null)
+    {
+        return Route::domain(config('nova.domain', null))
+                    ->prefix(static::url($prefix))
+                    ->middleware($middleware ?? config('nova.middleware', []));
+    }
+}

nova/src/Concerns/InteractsWithActionEvent.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace Laravel\Nova\Concerns;
+
+use Laravel\Nova\Actions\ActionResource;
+
+trait InteractsWithActionEvent
+{
+    /**
+     * Get the configured ActionResource class.
+     *
+     * @return class-string<\Laravel\Nova\Actions\ActionResource>
+     */
+    public static function actionResource()
+    {
+        return config('nova.actions.resource') ?? ActionResource::class;
+    }
+
+    /**
+     * Get a new instance of the configured ActionEvent.
+     *
+     * @return \Illuminate\Database\Eloquent\Model|\Laravel\Nova\Actions\ActionEvent
+     */
+    public static function actionEvent()
+    {
+        return static::actionResource()::newModel();
+    }
+
+    /**
+     * Invoke the callback with an instance of the configured ActionEvent if it is available.
+     *
+     * @param  callable(\Laravel\Nova\Actions\ActionEvent):mixed  $callback
+     * @return mixed
+     */
+    public static function usingActionEvent(callable $callback)
+    {
+        if (! is_null(config('nova.actions.resource'))) {
+            return call_user_func($callback, static::actionEvent());
+        }
+    }
+}

nova/src/Concerns/InteractsWithEvents.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace Laravel\Nova\Concerns;
+
+use Illuminate\Support\Facades\Event;
+use Laravel\Nova\Events\NovaServiceProviderRegistered;
+use Laravel\Nova\Events\ServingNova;
+
+trait InteractsWithEvents
+{
+    /**
+     * Register an event listener for the Nova "booted" event.
+     *
+     * @param  (\Closure(\Laravel\Nova\Events\NovaServiceProviderRegistered):(void))|string  $callback
+     * @return void
+     */
+    public static function booted($callback)
+    {
+        Event::listen(NovaServiceProviderRegistered::class, $callback);
+    }
+
+    /**
+     * Register an event listener for the Nova "serving" event.
+     *
+     * @param  (\Closure(\Laravel\Nova\Events\ServingNova):(void))|string  $callback
+     * @return void
+     */
+    public static function serving($callback)
+    {
+        Event::listen(ServingNova::class, $callback);
+    }
+
+    /**
+     * Flush the persistent Nova state.
+     *
+     * @return void
+     */
+    public static function flushState()
+    {
+        static::$rtlCallback = null;
+        static::$createUserCallback = null;
+        static::$createUserCommandCallback = null;
+        static::$dashboards = [];
+        static::$jsonVariables = [];
+        static::$resources = [];
+        static::$resourcesByModel = [];
+        static::$scripts = [];
+        static::$styles = [];
+        static::$tools = [];
+    }
+}