From 2d5c8bf49d42cf1ea6a71d46d4f82d638dbebef6 Mon Sep 17 00:00:00 2001
From: PovilasKorop <povilask007@gmail.com>
Date: Mon, 29 Nov 2021 13:17:49 +0200
Subject: [PATCH] Task 3 - errors shown in validation Blade

---
 README.md                                     |  8 +++++
 app/Http/Controllers/ProjectController.php    | 32 ++++++++++++++++++
 app/Models/Project.php                        | 13 ++++++++
 ...021_11_29_105704_create_projects_table.php | 33 +++++++++++++++++++
 resources/views/projects/create.blade.php     | 18 ++++++++++
 routes/web.php                                |  1 +
 tests/Feature/ValidationTest.php              |  9 +++++
 7 files changed, 114 insertions(+)
 create mode 100644 app/Http/Controllers/ProjectController.php
 create mode 100644 app/Models/Project.php
 create mode 100644 database/migrations/2021_11_29_105704_create_projects_table.php
 create mode 100644 resources/views/projects/create.blade.php

diff --git a/README.md b/README.md
index 5f5d63e..e62adb8 100644
--- a/README.md
+++ b/README.md
@@ -48,3 +48,11 @@ Test method `test_array_validation()`.
 
 ---
 
+## Task 3. Showing Validation Errors.
+
+In `resources/views/projects/create.blade.php` file, show the validation errors, for `"name" => "required", "description" => "required"` rules. Use whatever HTML structure you want, like `<ul><li>error</li><li>error 2</li></ul>`. No design needed, the test will just check if the error messages are present.
+
+Test method `test_validation_errors_shown_in_blade()`.
+
+---
+
diff --git a/app/Http/Controllers/ProjectController.php b/app/Http/Controllers/ProjectController.php
new file mode 100644
index 0000000..16f3d5c
--- /dev/null
+++ b/app/Http/Controllers/ProjectController.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Project;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Validator;
+
+class ProjectController extends Controller
+{
+    public function create()
+    {
+        return view('projects.create');
+    }
+
+    public function store(Request $request)
+    {
+        $validator = Validator::make($request->all(), [
+            'name' => 'required',
+            'description' => 'required'
+        ]);
+
+        if ($validator->fails()) {
+            return redirect('projects/create')
+                ->withErrors($validator);
+        }
+
+        Project::create($validator->validated());
+
+        return 'Success';
+    }
+}
diff --git a/app/Models/Project.php b/app/Models/Project.php
new file mode 100644
index 0000000..7e08476
--- /dev/null
+++ b/app/Models/Project.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Project extends Model
+{
+    use HasFactory;
+
+    protected $fillable = ['name', 'description'];
+}
diff --git a/database/migrations/2021_11_29_105704_create_projects_table.php b/database/migrations/2021_11_29_105704_create_projects_table.php
new file mode 100644
index 0000000..d077441
--- /dev/null
+++ b/database/migrations/2021_11_29_105704_create_projects_table.php
@@ -0,0 +1,33 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateProjectsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('projects', function (Blueprint $table) {
+            $table->id();
+            $table->string('name');
+            $table->string('description');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('projects');
+    }
+}
diff --git a/resources/views/projects/create.blade.php b/resources/views/projects/create.blade.php
new file mode 100644
index 0000000..dc19b63
--- /dev/null
+++ b/resources/views/projects/create.blade.php
@@ -0,0 +1,18 @@
+{{-- Form without any design --}}
+
+{{-- TASK: add the validation errors here - with whatever HTML structure you want --}}
+{{-- in case of title/description empty, visitor should see --}}
+{{-- "The name field is required." and "The description field is required." --}}
+
+<form method="POST" action="{{ route('projects.store') }}">
+    @csrf
+    Title:
+    <br />
+    <input type="text" name="title" />
+    <br /><br />
+    Description:
+    <br />
+    <input type="text" name="description" />
+    <br /><br />
+    <button type="submit">Save</button>
+</form>
diff --git a/routes/web.php b/routes/web.php
index 74900d4..662f268 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -15,6 +15,7 @@ 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::resource('projects', \App\Http\Controllers\ProjectController::class);
 
 Route::get('/', function () {
     return view('welcome');
diff --git a/tests/Feature/ValidationTest.php b/tests/Feature/ValidationTest.php
index 3a9c647..3945d43 100644
--- a/tests/Feature/ValidationTest.php
+++ b/tests/Feature/ValidationTest.php
@@ -42,4 +42,13 @@ class ValidationTest extends TestCase
         ]);
         $response->assertStatus(200);
    }
+
+    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.');
+        $response->assertSee('The description field is required.');
+    }
 }