Merge pull request livewire#145 from faustbrian/feat/redirect-helpers

add redirectRoute and redirectAction helpers

src/Component.php

@@ -13,12 +13,12 @@ abstract class Component
     use Concerns\ValidatesInput,
         Concerns\DetectsDirtyProperties,
         Concerns\HandlesActions,
+        Concerns\PerformsRedirects,
         Concerns\ReceivesEvents,
         Concerns\InteractsWithProperties,
         Concerns\TracksRenderedChildren;
 
     public $id;
-    public $redirectTo;
     protected $lifecycleHooks = [
         'mount', 'updating', 'updated',
     ];
@@ -52,11 +52,6 @@ public function render()
         return view("livewire.{$this->getName()}");
     }
 
-    public function redirect($url)
-    {
-        $this->redirectTo = $url;
-    }
-
     public function output($errors = null)
     {
         $view = $this->render();

src/Concerns/PerformsRedirects.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace Livewire\Concerns;
+
+trait PerformsRedirects
+{
+    public $redirectTo;
+
+    public function redirect($url)
+    {
+        $this->redirectTo = $url;
+    }
+
+    public function redirectRoute($name, $parameters = [], $absolute = true)
+    {
+        $this->redirectTo = route($name, $parameters, $absolute);
+    }
+
+    public function redirectAction($name, $parameters = [], $absolute = true)
+    {
+        $this->redirectTo = action($name, $parameters, $absolute);
+    }
+}

tests/RedirectTest.php

@@ -19,6 +19,30 @@ public function standard_redirect()
         $this->assertEquals('/local', $component->redirectTo);
     }
 
+    /** @test */
+    public function route_redirect()
+    {
+        $this->registerNamedRoute();
+
+        $component = app(LivewireManager::class)->test(TriggersRedirectStub::class);
+
+        $component->runAction('triggerRedirectRoute');
+
+        $this->assertEquals('http://localhost/foo', $component->redirectTo);
+    }
+
+    /** @test */
+    public function action_redirect()
+    {
+        $this->registerAction();
+
+        $component = app(LivewireManager::class)->test(TriggersRedirectStub::class);
+
+        $component->runAction('triggerRedirectAction');
+
+        $this->assertEquals('http://localhost/foo', $component->redirectTo);
+    }
+
     /** @test */
     public function redirect_helper()
     {
@@ -69,6 +93,11 @@ protected function registerNamedRoute()
             return true;
         })->name('foo');
     }
+
+    protected function registerAction()
+    {
+        Route::get('foo', 'HomeController@index')->name('foo');
+    }
 }
 
 class TriggersRedirectStub extends Component
@@ -78,6 +107,16 @@ public function triggerRedirect()
         return $this->redirect('/local');
     }
 
+    public function triggerRedirectRoute()
+    {
+        return $this->redirectRoute('foo');
+    }
+
+    public function triggerRedirectAction()
+    {
+        return $this->redirectAction('HomeController@index');
+    }
+
     public function triggerRedirectHelper()
     {
         return redirect('foo');