add create action

app/Http/Controllers/PatientController.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Patient;
+
+class PatientController extends Controller
+{
+    public function create()
+    {
+        $data = request()->validate([
+            'first_name' => 'required',
+            'last_name'  => 'required',
+            'birthdate'  => 'required',
+                                    ]);
+        Patient::create($data);
+    }
+}

app/Models/Patient.php

@@ -0,0 +1,13 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Patient extends Model
+{
+    use HasFactory;
+
+    protected $fillable = ['first_name','last_name','birthdate'];
+}

app/Policies/PatientPolicy.php

@@ -0,0 +1,94 @@
+<?php
+
+namespace App\Policies;
+
+use App\Models\Patient;
+use App\Models\User;
+use Illuminate\Auth\Access\HandlesAuthorization;
+
+class PatientPolicy
+{
+    use HandlesAuthorization;
+
+    /**
+     * Determine whether the user can view any models.
+     *
+     * @param  \App\Models\User  $user
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function viewAny(User $user)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can view the model.
+     *
+     * @param  \App\Models\User  $user
+     * @param  \App\Models\Patient  $patient
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function view(User $user, Patient $patient)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can create models.
+     *
+     * @param  \App\Models\User  $user
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function create(User $user)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can update the model.
+     *
+     * @param  \App\Models\User  $user
+     * @param  \App\Models\Patient  $patient
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function update(User $user, Patient $patient)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can delete the model.
+     *
+     * @param  \App\Models\User  $user
+     * @param  \App\Models\Patient  $patient
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function delete(User $user, Patient $patient)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can restore the model.
+     *
+     * @param  \App\Models\User  $user
+     * @param  \App\Models\Patient  $patient
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function restore(User $user, Patient $patient)
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can permanently delete the model.
+     *
+     * @param  \App\Models\User  $user
+     * @param  \App\Models\Patient  $patient
+     * @return \Illuminate\Auth\Access\Response|bool
+     */
+    public function forceDelete(User $user, Patient $patient)
+    {
+        //
+    }
+}

database/factories/PatientFactory.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+/**
+ * @extends \Illuminate\Database\Eloquent\Factories\Factory<\App\Models\Patient>
+ */
+class PatientFactory extends Factory
+{
+    /**
+     * Define the model's default state.
+     *
+     * @return array<string, mixed>
+     */
+    public function definition()
+    {
+        return [
+            //
+        ];
+    }
+}

database/migrations/2023_06_03_234547_create_patients_table.php

@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('patients', function (Blueprint $table) {
+            $table->id();
+            $table->string('first_name', 50);
+            $table->string('last_name', 50);
+            $table->date('birthdate');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('patients');
+    }
+};

database/seeders/PatientSeeder.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Console\Seeds\WithoutModelEvents;
+use Illuminate\Database\Seeder;
+
+class PatientSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     *
+     * @return void
+     */
+    public function run()
+    {
+        //
+    }
+}

phpunit.xml

@@ -27,5 +27,7 @@
         <env name="QUEUE_CONNECTION" value="sync"/>
         <env name="SESSION_DRIVER" value="array"/>
         <env name="TELESCOPE_ENABLED" value="false"/>
+        <env name="DB_CONNECTION" value="sqlite"/>
+        <env name="DB_DATABASE" value=":memory:"/>
     </php>
 </phpunit>

routes/web.php

@@ -1,5 +1,6 @@
 <?php
 
+use App\Http\Controllers\PatientController;
 use Illuminate\Support\Facades\Route;
 
 /*
@@ -16,3 +17,5 @@
 Route::get('/', function () {
     return view('welcome');
 });
+
+Route::post('/patient/create', [PatientController::class, 'create']);

tests/Feature/PatientTest.php

@@ -0,0 +1,45 @@
+<?php
+
+namespace Tests\Feature;
+
+use App\Models\Patient;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class PatientTest extends TestCase
+{
+    use RefreshDatabase;
+    /** @test */
+    public function the_application_returns_a_successful_response()
+    {
+        $this->withoutExceptionHandling();
+        $response = $this->get('/');
+        $response->assertStatus(200);
+    }
+
+    /** @test */
+    public function a_patient_can_be_added()
+    {
+        $this->withoutExceptionHandling();
+        $response = $this->post('/patient/create', [
+            'first_name' => 'Markus',
+            'last_name'  => 'Cobb',
+            'birthdate'  => '16/11/2002',
+        ]);
+
+        $response->assertOk();
+        $this->assertCount(1, Patient::all());
+    }
+
+    /** @test */
+    public function is_required()
+    {
+        $response = $this->post('/patient/create', [
+            'first_name' => '',
+            'last_name'  => '',
+            'birthdate'  => '',
+        ]);
+
+        $response->assertSessionHasErrors(['first_name', 'last_name', 'birthdate']);
+    }
+}