From 85a81dc0eab4fd9a9cbd5595371b5126223f0aed Mon Sep 17 00:00:00 2001
From: Adam Wathan <adam.wathan@gmail.com>
Date: Mon, 10 Jul 2017 14:31:14 -0400
Subject: [PATCH] 123 - Creating Published Concerts

---
 .../Backstage/PublishedConcertsController.php | 23 +++++++++
 routes/web.php                                |  1 +
 .../Feature/Backstage/PublishConcertTest.php  | 51 +++++++++++++++++++
 3 files changed, 75 insertions(+)
 create mode 100644 app/Http/Controllers/Backstage/PublishedConcertsController.php
 create mode 100644 tests/Feature/Backstage/PublishConcertTest.php

diff --git a/app/Http/Controllers/Backstage/PublishedConcertsController.php b/app/Http/Controllers/Backstage/PublishedConcertsController.php
new file mode 100644
index 0000000..6968cd8
--- /dev/null
+++ b/app/Http/Controllers/Backstage/PublishedConcertsController.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Http\Controllers\Backstage;
+
+use App\Concert;
+use Carbon\Carbon;
+use Illuminate\Http\Request;
+use App\Http\Controllers\Controller;
+
+class PublishedConcertsController extends Controller
+{
+    public function store()
+    {
+        $concert = Concert::find(request('concert_id'));
+
+        if ($concert->isPublished()) {
+            abort(422);
+        }
+
+        $concert->publish();
+        return redirect()->route('backstage.concerts.index');
+    }
+}
diff --git a/routes/web.php b/routes/web.php
index afe496b..bf67966 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -27,3 +27,4 @@ Route::group(['middleware' => 'auth', 'prefix' => 'backstage', 'namespace' => 'B
     Route::patch('/concerts/{id}', 'ConcertsController@update')->name('backstage.concerts.update');
 });
 
+Route::post('/backstage/published-concerts', 'Backstage\PublishedConcertsController@store');
diff --git a/tests/Feature/Backstage/PublishConcertTest.php b/tests/Feature/Backstage/PublishConcertTest.php
new file mode 100644
index 0000000..14d5566
--- /dev/null
+++ b/tests/Feature/Backstage/PublishConcertTest.php
@@ -0,0 +1,51 @@
+<?php
+
+namespace Tests\Feature\Backstage;
+
+use App\User;
+use App\Concert;
+use Tests\TestCase;
+use Illuminate\Foundation\Testing\WithoutMiddleware;
+use Illuminate\Foundation\Testing\DatabaseMigrations;
+use Illuminate\Foundation\Testing\DatabaseTransactions;
+
+class PublishConcertTest extends TestCase
+{
+    use DatabaseMigrations;
+
+    /** @test */
+    function a_promoter_can_publish_their_own_concert()
+    {
+        $user = factory(User::class)->create();
+        $concert = factory(Concert::class)->states('unpublished')->create([
+            'user_id' => $user->id,
+            'ticket_quantity' => 3,
+        ]);
+
+        $response = $this->actingAs($user)->post('/backstage/published-concerts', [
+            'concert_id' => $concert->id,
+        ]);
+
+        $response->assertRedirect('/backstage/concerts');
+        $concert = $concert->fresh();
+        $this->assertTrue($concert->isPublished());
+        $this->assertEquals(3, $concert->ticketsRemaining());
+    }
+
+    /** @test */
+    function a_concert_can_only_be_published_once()
+    {
+        $user = factory(User::class)->create();
+        $concert = \ConcertFactory::createPublished([
+            'user_id' => $user->id,
+            'ticket_quantity' => 3,
+        ]);
+
+        $response = $this->actingAs($user)->post('/backstage/published-concerts', [
+            'concert_id' => $concert->id,
+        ]);
+
+        $response->assertStatus(422);
+        $this->assertEquals(3, $concert->fresh()->ticketsRemaining());
+    }
+}