Task 2 - array validation

README.md

@@ -33,3 +33,18 @@ Test method `test_simple_validation_rules()`.
 
 ---
 
+## Task 2. Array Validation.
+
+Imagine your form has fields as an array:
+
+```
+<input name="profile[name]" ... />
+<input name="profile[email]" ... />
+```
+
+In `app/Http/Controllers/ProfileController.php` file, the `update()` method need validation rules: profile[name] and profile[email] fields should be required.
+
+Test method `test_array_validation()`.
+
+---
+

app/Http/Controllers/ProfileController.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use Illuminate\Http\Request;
+
+class ProfileController extends Controller
+{
+    public function update(Request $request)
+    {
+        $request->validate([
+            // TASK: imagine that in the Blade the fields are
+            // <input name="profile[name]" ... />
+            // <input name="profile[email]" ... />
+            // Write validation rules, so both name and email are required
+        ]);
+
+        auth()->user()->update($request->profile ?? []);
+
+        return 'Success';
+    }
+}

routes/web.php

@@ -14,6 +14,7 @@ use Illuminate\Support\Facades\Route;
 */
 
 Route::post('posts', [\App\Http\Controllers\PostController::class, 'store']);
+Route::post('profile', [\App\Http\Controllers\ProfileController::class, 'update'])->middleware('auth');
 
 Route::get('/', function () {
     return view('welcome');

tests/Feature/ValidationTest.php

@@ -2,6 +2,7 @@
 
 namespace Tests\Feature;
 
+use App\Models\User;
 use Illuminate\Foundation\Testing\RefreshDatabase;
 use Tests\TestCase;
 
@@ -23,4 +24,22 @@ class ValidationTest extends TestCase
         $response = $this->post('posts', ['title' => 'Some title']);
         $response->assertSessionHasErrors('title')->assertStatus(302);
     }
+
+    public function test_array_validation()
+    {
+        $user = User::factory()->create();
+
+        // Post without name and email should fail
+        $response = $this->actingAs($user)->post('profile');
+        $response->assertStatus(302);
+
+        // Post with name and email should succeed
+        $response = $this->actingAs($user)->post('profile', [
+            'profile' => [
+                'name' => 'Some name',
+                'email' => 'some@email.com'
+            ]
+        ]);
+        $response->assertStatus(200);
+   }
 }