Add cancel family connection request button

app/User.php

@@ -316,4 +316,15 @@ class User extends Authenticatable
             return Carbon::now()->diffInDays($this->birthday, false);
         }
     }
+
+    public function hasFamilyConnectionRequestTo(User $user)
+    {
+        $familyConnetction = FamilyConnection::where([
+            'requester_id' => $this->id,
+            'requested_id' => $user->id,
+            'status_id'    => 0,
+        ])->count();
+
+        return !!$familyConnetction;
+    }
 }

resources/views/users/partials/action-buttons.blade.php

@@ -7,6 +7,10 @@
     {{ link_to_route('users.tree', trans('app.show_family_tree'), [$user->id], ['class' => Request::segment(3) == 'tree' ? 'btn btn-default active' : 'btn btn-default']) }}
     {{ link_to_route('users.marriages', trans('app.show_marriages'), [$user->id], ['class' => Request::segment(3) == 'marriages' ? 'btn btn-default active' : 'btn btn-default']) }}
     @auth
-    {!! FormField::formButton(['route' => ['users.family_connection_requests.store', $user->id]], __('family_connection.send_request'), ['class' => 'btn btn-success', 'id' => 'send_family_connection_request']) !!}
+        @if (auth()->user()->hasFamilyConnectionRequestTo($user))
+            {!! FormField::formButton(['route' => ['users.family_connection_requests.delete', $user->id]], __('family_connection.cancel_request'), ['class' => 'btn btn-warning', 'id' => 'cancel_family_connection_request']) !!}
+        @else
+            {!! FormField::formButton(['route' => ['users.family_connection_requests.store', $user->id]], __('family_connection.send_request'), ['class' => 'btn btn-success', 'id' => 'send_family_connection_request']) !!}
+        @endif
     @endauth
 </div>

routes/web.php

@@ -21,6 +21,9 @@ Route::group(['middleware' => 'auth'], function () {
 
     Route::post('users/{user}/send_family_connection_request', 'Users\FamilyConnectionRequestController@store')
         ->name('users.family_connection_requests.store');
+
+    Route::delete('users/{user}/cancel_family_connection_request', 'Users\FamilyConnectionRequestController@store')
+        ->name('users.family_connection_requests.delete');
 });
 
 Route::get('home', 'HomeController@index')->name('home');

tests/Feature/FamilyConnectionRequestTest.php

@@ -25,6 +25,7 @@ class FamilyConnectionRequestTest extends TestCase
         $this->seeElement('button', ['id' => 'send_family_connection_request']);
         $this->press('send_family_connection_request');
         $this->seeRouteIs('users.show', $otherPerson);
+        $this->seeElement('button', ['id' => 'cancel_family_connection_request']);
 
         $this->seeInDatabase('family_connections', [
             'requester_id' => $user->id,

tests/Unit/UserTest.php

@@ -3,10 +3,12 @@
 namespace Tests\Unit;
 
 use App\Couple;
+use App\FamilyConnection;
 use App\User;
 use Carbon\Carbon;
 use Illuminate\Foundation\Testing\RefreshDatabase;
 use Illuminate\Support\Collection;
+use Ramsey\Uuid\Uuid;
 use Tests\TestCase;
 
 class UserTest extends TestCase
@@ -266,4 +268,21 @@ class UserTest extends TestCase
             $customer->birthday_remaining
         );
     }
+
+    /** @test */
+    public function a_user_model_has_method_has_family_connection_request_to()
+    {
+        $john = factory(User::class)->create();
+        $jane = factory(User::class)->create();
+
+        $this->assertFalse($john->hasFamilyConnectionRequestTo($jane));
+
+        FamilyConnection::create([
+            'id'           => Uuid::uuid4()->toString(),
+            'requester_id' => $john->id,
+            'requested_id' => $jane->id,
+        ]);
+
+        $this->assertTrue($john->hasFamilyConnectionRequestTo($jane));
+    }
 }