From 254985ac9954cd990fb629eed5dcaa8128751fa5 Mon Sep 17 00:00:00 2001
From: PovilasKorop <povilask007@gmail.com>
Date: Mon, 29 Nov 2021 15:47:54 +0200
Subject: [PATCH] Task 8 - customize validation messages

---
 README.md                                     |  8 +++++
 app/Http/Controllers/BuildingController.php   | 24 ++++++++++++++
 app/Http/Requests/StoreBuildingRequest.php    | 33 +++++++++++++++++++
 app/Models/Building.php                       | 13 ++++++++
 ...21_11_29_133243_create_buildings_table.php | 32 ++++++++++++++++++
 resources/views/buildings/create.blade.php    | 11 +++++++
 routes/web.php                                |  1 +
 tests/Feature/ValidationTest.php              | 11 +++++--
 8 files changed, 130 insertions(+), 3 deletions(-)
 create mode 100644 app/Http/Controllers/BuildingController.php
 create mode 100644 app/Http/Requests/StoreBuildingRequest.php
 create mode 100644 app/Models/Building.php
 create mode 100644 database/migrations/2021_11_29_133243_create_buildings_table.php
 create mode 100644 resources/views/buildings/create.blade.php

diff --git a/README.md b/README.md
index c65289b..fd34915 100644
--- a/README.md
+++ b/README.md
@@ -88,3 +88,11 @@ Test method `test_update_forbidden_field()`.
 
 ---
 
+## Task 8. Customize Validation Messages.
+
+In `app/Http/Controllers/BuildingController.php` file, in `store` method, the code uses `StoreBuildingRequest` Form Request class. Change that class to customize the validation rule for "name" field as "required", to show message "Please enter the name" instead of the default "The field name is required".
+
+Test method `test_custom_error_message()`.
+
+---
+
diff --git a/app/Http/Controllers/BuildingController.php b/app/Http/Controllers/BuildingController.php
new file mode 100644
index 0000000..9c752ab
--- /dev/null
+++ b/app/Http/Controllers/BuildingController.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Http\Requests\StoreBuildingRequest;
+use App\Models\Building;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Validator;
+
+class BuildingController extends Controller
+{
+    public function create()
+    {
+        return view('buildings.create');
+    }
+
+    // TASK: Customize the validation error message to say "Please enter the name"
+    public function store(StoreBuildingRequest $request)
+    {
+        Building::create($validator->validated());
+
+        return 'Success';
+    }
+}
diff --git a/app/Http/Requests/StoreBuildingRequest.php b/app/Http/Requests/StoreBuildingRequest.php
new file mode 100644
index 0000000..fbd8c06
--- /dev/null
+++ b/app/Http/Requests/StoreBuildingRequest.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+// TASK: Customize the validation error message to say "Please enter the name"
+class StoreBuildingRequest extends FormRequest
+{
+    protected $redirectRoute = 'buildings.create';
+
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize()
+    {
+        return true;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            'name' => 'required'
+        ];
+    }
+}
diff --git a/app/Models/Building.php b/app/Models/Building.php
new file mode 100644
index 0000000..42382c5
--- /dev/null
+++ b/app/Models/Building.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Building extends Model
+{
+    use HasFactory;
+
+    protected $fillable = ['name'];
+}
diff --git a/database/migrations/2021_11_29_133243_create_buildings_table.php b/database/migrations/2021_11_29_133243_create_buildings_table.php
new file mode 100644
index 0000000..d753ba7
--- /dev/null
+++ b/database/migrations/2021_11_29_133243_create_buildings_table.php
@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateBuildingsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('buildings', function (Blueprint $table) {
+            $table->id();
+            $table->string('name');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('buildings');
+    }
+}
diff --git a/resources/views/buildings/create.blade.php b/resources/views/buildings/create.blade.php
new file mode 100644
index 0000000..827fd97
--- /dev/null
+++ b/resources/views/buildings/create.blade.php
@@ -0,0 +1,11 @@
+<form method="POST" action="{{ route('buildings.store') }}">
+    @csrf
+    Name:
+    <br />
+    <input type="text" name="name" />
+    <br />
+    {{-- TASK: Customize the validation error message to say "Please enter the name" --}}
+    @error('name') {{ $message }} @enderror
+    <br /><br />
+    <button type="submit">Save</button>
+</form>
diff --git a/routes/web.php b/routes/web.php
index 81ec94b..53e67ec 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -20,6 +20,7 @@ Route::resource('products', \App\Http\Controllers\ProductController::class);
 Route::resource('teams', \App\Http\Controllers\TeamController::class);
 Route::resource('items', \App\Http\Controllers\ItemController::class);
 Route::put('users/{user}', [\App\Http\Controllers\UserController::class, 'update']);
+Route::resource('buildings', \App\Http\Controllers\BuildingController::class);
 
 Route::get('/', function () {
     return view('welcome');
diff --git a/tests/Feature/ValidationTest.php b/tests/Feature/ValidationTest.php
index a8e4714..09670d0 100644
--- a/tests/Feature/ValidationTest.php
+++ b/tests/Feature/ValidationTest.php
@@ -45,7 +45,6 @@ class ValidationTest extends TestCase
 
     public function test_validation_errors_shown_in_blade()
     {
-        // Post without name and description should fail
         $response = $this->followingRedirects()->post('projects');
         $response->assertStatus(200);
         $response->assertSee('The name field is required.');
@@ -54,7 +53,6 @@ class ValidationTest extends TestCase
 
     public function test_validation_specific_error_shown_in_blade()
     {
-        // Post without name should fail
         $response = $this->followingRedirects()->post('products');
         $response->assertStatus(200);
         $response->assertSee('The name field is required.');
@@ -62,7 +60,6 @@ class ValidationTest extends TestCase
 
     public function test_old_value_stays_in_form_after_validation_error()
     {
-        // Post without name should fail
         $response = $this->followingRedirects()->post('teams', ['name' => 'Abc']);
         $response->assertStatus(200);
         $response->assertSee('Abc');
@@ -99,4 +96,12 @@ class ValidationTest extends TestCase
         $this->assertNotNull($user);
         $this->assertEquals(false, $user->is_admin);
     }
+
+    public function test_custom_error_message()
+    {
+        $response = $this->followingRedirects()->post('buildings');
+        $response->assertStatus(200);
+        $response->assertSee('Please enter the name');
+    }
+
 }