From f53f5914fc882d6a3885f1191709ceb8e785837f Mon Sep 17 00:00:00 2001
From: Rokas Puzonas <rokas.puz@gmail.com>
Date: Fri, 24 Nov 2023 23:28:36 +0200
Subject: [PATCH] add more question types

---
 .../MultipleChoiceAnswersController.php       | 65 +++++++++++++
 app/Http/Controllers/QuestionController.php   | 63 ++++++++++++-
 .../SingleChoiceAnswerController.php          | 66 ++++++++++++++
 .../SingleQuestionAnswersController.php       | 65 +++++++++++++
 app/Http/Controllers/TestController.php       | 34 ++++++-
 app/Models/MultipleChoiceAnswers.php          | 29 ++++++
 app/Models/Question.php                       |  2 +-
 app/Models/SingleChoiceAnswer.php             | 25 +++++
 app/Models/SingleQuestionAnswers.php          | 22 +++++
 ...23_10_29_172100_create_questions_table.php |  2 +-
 ...9_create_single_question_answers_table.php | 29 ++++++
 ...657_create_single_choice_answers_table.php | 32 +++++++
 ...3_create_multiple_choice_answers_table.php | 36 ++++++++
 database/seeders/DatabaseSeeder.php           | 53 ++++++++++-
 .../views/components/bool-input.blade.php     |  7 ++
 .../components/question-fields.blade.php      | 91 +++++++++++++++++++
 resources/views/layouts/app.blade.php         |  1 +
 resources/views/questions/edit.blade.php      | 30 ++++--
 resources/views/tests/edit.blade.php          | 18 +---
 19 files changed, 640 insertions(+), 30 deletions(-)
 create mode 100644 app/Http/Controllers/MultipleChoiceAnswersController.php
 create mode 100644 app/Http/Controllers/SingleChoiceAnswerController.php
 create mode 100644 app/Http/Controllers/SingleQuestionAnswersController.php
 create mode 100644 app/Models/MultipleChoiceAnswers.php
 create mode 100644 app/Models/SingleChoiceAnswer.php
 create mode 100644 app/Models/SingleQuestionAnswers.php
 create mode 100644 database/migrations/2023_11_22_201539_create_single_question_answers_table.php
 create mode 100644 database/migrations/2023_11_22_201657_create_single_choice_answers_table.php
 create mode 100644 database/migrations/2023_11_22_201903_create_multiple_choice_answers_table.php
 create mode 100644 resources/views/components/bool-input.blade.php
 create mode 100644 resources/views/components/question-fields.blade.php

diff --git a/app/Http/Controllers/MultipleChoiceAnswersController.php b/app/Http/Controllers/MultipleChoiceAnswersController.php
new file mode 100644
index 0000000..8d06d2a
--- /dev/null
+++ b/app/Http/Controllers/MultipleChoiceAnswersController.php
@@ -0,0 +1,65 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\MultipleChoiceAnswers;
+use Illuminate\Http\Request;
+
+class MultipleChoiceAnswersController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     */
+    public function index()
+    {
+        //
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     */
+    public function create()
+    {
+        //
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     */
+    public function store(Request $request)
+    {
+        //
+    }
+
+    /**
+     * Display the specified resource.
+     */
+    public function show(MultipleChoiceAnswers $multipleChoiceAnswers)
+    {
+        //
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     */
+    public function edit(MultipleChoiceAnswers $multipleChoiceAnswers)
+    {
+        //
+    }
+
+    /**
+     * Update the specified resource in storage.
+     */
+    public function update(Request $request, MultipleChoiceAnswers $multipleChoiceAnswers)
+    {
+        //
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     */
+    public function destroy(MultipleChoiceAnswers $multipleChoiceAnswers)
+    {
+        //
+    }
+}
diff --git a/app/Http/Controllers/QuestionController.php b/app/Http/Controllers/QuestionController.php
index 56f281c..de4f848 100644
--- a/app/Http/Controllers/QuestionController.php
+++ b/app/Http/Controllers/QuestionController.php
@@ -2,7 +2,10 @@
 
 namespace App\Http\Controllers;
 
+use App\Models\MultipleChoiceAnswers;
 use App\Models\Question;
+use App\Models\SingleChoiceAnswer;
+use App\Models\SingleQuestionAnswers;
 use App\Models\Test;
 use Illuminate\Http\Request;
 
@@ -31,12 +34,44 @@ class QuestionController extends Controller
     {
         $validated = $request->validate([
             "question" => "required|string",
-            "answer" => "required|string",
             "points" => "required|integer|min:1",
             "test_id" => "required|integer",
+            "answer_type" => "required|string",
         ]);
 
-        Question::create($validated);
+        if ($request->answer_type == "single_answer") {
+            $validated_answer = $request->validate([
+                "answer" => "required|string",
+            ]);
+        } else if ($request->answer_type == "single_choice") {
+            $validated_answer = $request->validate([
+                "correct_answer" => "required|string",
+                "incorrect_answer1" => "required|string",
+                "incorrect_answer2" => "nullable|string",
+                "incorrect_answer3" => "nullable|string",
+            ]);
+        } else if ($request->answer_type == "multiple_choice") {
+            $validated_answer = $request->validate([
+                "answer1" => "required|string",
+                "answer2" => "required|string",
+                "answer3" => "nullable|string",
+                "answer4" => "nullable|string",
+                "is_answer1_correct" => "nullable|boolean",
+                "is_answer2_correct" => "nullable|boolean",
+                "is_answer3_correct" => "nullable|boolean",
+                "is_answer4_correct" => "nullable|boolean",
+            ]);
+        }
+
+        $question = Question::create($validated);
+        $validated_answer["question_id"] = $question->id;
+        if ($request->answer_type == "single_answer") {
+            SingleQuestionAnswers::create($validated_answer);
+        } else if ($request->answer_type == "single_choice") {
+            SingleChoiceAnswer::create($validated_answer);
+        } else if ($request->answer_type == "multiple_choice") {
+            MultipleChoiceAnswers::create($validated_answer);
+        }
 
         return redirect(route("tests.edit", [
             "test" => Test::where("id", $validated["test_id"])->first()
@@ -56,8 +91,30 @@ class QuestionController extends Controller
      */
     public function edit(Question $question)
     {
+        $question_answer = $question;
+        if ($question->answer_type == "single_answer") {
+            $answer = SingleQuestionAnswers::where("question_id", $question->id)->first();
+            $question_answer->answer = $answer->answer;
+        } else if ($question->answer_type == "single_choice") {
+            $answer = SingleChoiceAnswer::where("question_id", $question->id)->first();
+            $question_answer->correct_answer = $answer->correct_answer;
+            $question_answer->incorrect_answer1 = $answer->incorrect_answer1;
+            $question_answer->incorrect_answer2 = $answer->incorrect_answer2;
+            $question_answer->incorrect_answer3 = $answer->incorrect_answer3;
+        } else if ($question->answer_type == "multiple_choice") {
+            $answer = MultipleChoiceAnswers::where("question_id", $question->id)->first();
+            $question_answer->answer1 = $answer->answer1;
+            $question_answer->is_answer1_correct = $answer->is_answer1_correct;
+            $question_answer->answer2 = $answer->answer2;
+            $question_answer->is_answer2_correct = $answer->is_answer2_correct;
+            $question_answer->answer3 = $answer->answer3;
+            $question_answer->is_answer3_correct = $answer->is_answer3_correct;
+            $question_answer->answer4 = $answer->answer4;
+            $question_answer->is_answer4_correct = $answer->is_answer4_correct;
+        }
+
         return view("questions.edit", [
-            "question" => $question,
+            "question" => $question_answer,
         ]);
     }
 
diff --git a/app/Http/Controllers/SingleChoiceAnswerController.php b/app/Http/Controllers/SingleChoiceAnswerController.php
new file mode 100644
index 0000000..84b185f
--- /dev/null
+++ b/app/Http/Controllers/SingleChoiceAnswerController.php
@@ -0,0 +1,66 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Http\Requests\StoreSingleChoiceAnswerRequest;
+use App\Http\Requests\UpdateSingleChoiceAnswerRequest;
+use App\Models\SingleChoiceAnswer;
+
+class SingleChoiceAnswerController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     */
+    public function index()
+    {
+        //
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     */
+    public function create()
+    {
+        //
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     */
+    public function store(StoreSingleChoiceAnswerRequest $request)
+    {
+        //
+    }
+
+    /**
+     * Display the specified resource.
+     */
+    public function show(SingleChoiceAnswer $singleChoiceAnswer)
+    {
+        //
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     */
+    public function edit(SingleChoiceAnswer $singleChoiceAnswer)
+    {
+        //
+    }
+
+    /**
+     * Update the specified resource in storage.
+     */
+    public function update(UpdateSingleChoiceAnswerRequest $request, SingleChoiceAnswer $singleChoiceAnswer)
+    {
+        //
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     */
+    public function destroy(SingleChoiceAnswer $singleChoiceAnswer)
+    {
+        //
+    }
+}
diff --git a/app/Http/Controllers/SingleQuestionAnswersController.php b/app/Http/Controllers/SingleQuestionAnswersController.php
new file mode 100644
index 0000000..79e6d47
--- /dev/null
+++ b/app/Http/Controllers/SingleQuestionAnswersController.php
@@ -0,0 +1,65 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\SingleQuestionAnswers;
+use Illuminate\Http\Request;
+
+class SingleQuestionAnswersController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     */
+    public function index()
+    {
+        //
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     */
+    public function create()
+    {
+        //
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     */
+    public function store(Request $request)
+    {
+        //
+    }
+
+    /**
+     * Display the specified resource.
+     */
+    public function show(SingleQuestionAnswers $singleQuestionAnswers)
+    {
+        //
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     */
+    public function edit(SingleQuestionAnswers $singleQuestionAnswers)
+    {
+        //
+    }
+
+    /**
+     * Update the specified resource in storage.
+     */
+    public function update(Request $request, SingleQuestionAnswers $singleQuestionAnswers)
+    {
+        //
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     */
+    public function destroy(SingleQuestionAnswers $singleQuestionAnswers)
+    {
+        //
+    }
+}
diff --git a/app/Http/Controllers/TestController.php b/app/Http/Controllers/TestController.php
index 0bdfb42..cc6c07f 100644
--- a/app/Http/Controllers/TestController.php
+++ b/app/Http/Controllers/TestController.php
@@ -2,6 +2,9 @@
 
 namespace App\Http\Controllers;
 
+use App\Models\MultipleChoiceAnswers;
+use App\Models\SingleChoiceAnswer;
+use App\Models\SingleQuestionAnswers;
 use App\Models\Test;
 use Illuminate\Http\Request;
 
@@ -12,8 +15,9 @@ class TestController extends Controller
      */
     public function index(Request $request)
     {
+        $tests = $request->user()->tests()->get();
         return view("tests.index", [
-            "tests" => $request->user()->tests()->get()
+            "tests" => $tests
         ]);
     }
 
@@ -52,8 +56,36 @@ class TestController extends Controller
      */
     public function edit(Test $test)
     {
+        $questions = $test->questions()->get();
+        foreach ($questions as $question) {
+            if ($question->answer_type == "single_answer") {
+                $answer = SingleQuestionAnswers::where("question_id", $question->id)->first();
+                $question->answer = $answer->answer;
+            } else if ($question->answer_type == "single_choice") {
+                $answer = SingleChoiceAnswer::where("question_id", $question->id)->first();
+                $question->answer = $answer->correct_answer;
+            } else if ($question->answer_type == "multiple_choice") {
+                $answer = MultipleChoiceAnswers::where("question_id", $question->id)->first();
+                $valid_answer = array();
+                if ($answer->is_answer1_correct) {
+                    array_push($valid_answer, $answer->answer1);
+                }
+                if ($answer->is_answer2_correct) {
+                    array_push($valid_answer, $answer->answer2);
+                }
+                if ($answer->is_answer3_correct) {
+                    array_push($valid_answer, $answer->answer3);
+                }
+                if ($answer->is_answer4_correct) {
+                    array_push($valid_answer, $answer->answer4);
+                }
+                $question->answer = join(", ", $valid_answer);
+            }
+        }
+
         return view("tests.edit", [
             "test" => $test,
+            "questions" => $questions,
         ]);
     }
 
diff --git a/app/Models/MultipleChoiceAnswers.php b/app/Models/MultipleChoiceAnswers.php
new file mode 100644
index 0000000..4df4dd3
--- /dev/null
+++ b/app/Models/MultipleChoiceAnswers.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class MultipleChoiceAnswers extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'question_id',
+        'answer1',
+        'answer2',
+        'answer3',
+        'answer4',
+        'is_answer1_correct',
+        'is_answer2_correct',
+        'is_answer3_correct',
+        'is_answer4_correct',
+    ];
+
+    public function question(): BelongsTo
+    {
+        return $this->belongsTo(Question::class);
+    }
+}
diff --git a/app/Models/Question.php b/app/Models/Question.php
index 4272b65..5a26dd4 100644
--- a/app/Models/Question.php
+++ b/app/Models/Question.php
@@ -13,7 +13,7 @@ class Question extends Model
     protected $fillable = [
         "test_id",
         'question',
-        'answer',
+        'answer_type',
         'points',
     ];
 
diff --git a/app/Models/SingleChoiceAnswer.php b/app/Models/SingleChoiceAnswer.php
new file mode 100644
index 0000000..d66dfeb
--- /dev/null
+++ b/app/Models/SingleChoiceAnswer.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class SingleChoiceAnswer extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'question_id',
+        'correct_answer',
+        'incorrect_answer1',
+        'incorrect_answer2',
+        'incorrect_answer3',
+    ];
+
+    public function question(): BelongsTo
+    {
+        return $this->belongsTo(Question::class);
+    }
+}
diff --git a/app/Models/SingleQuestionAnswers.php b/app/Models/SingleQuestionAnswers.php
new file mode 100644
index 0000000..1c8410e
--- /dev/null
+++ b/app/Models/SingleQuestionAnswers.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class SingleQuestionAnswers extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        "question_id",
+        'answer',
+    ];
+
+    public function question(): BelongsTo
+    {
+        return $this->belongsTo(Question::class);
+    }
+}
diff --git a/database/migrations/2023_10_29_172100_create_questions_table.php b/database/migrations/2023_10_29_172100_create_questions_table.php
index 6f98c70..0ccc6af 100644
--- a/database/migrations/2023_10_29_172100_create_questions_table.php
+++ b/database/migrations/2023_10_29_172100_create_questions_table.php
@@ -15,7 +15,7 @@ return new class extends Migration
             $table->id();
             $table->foreignId("test_id")->references("id")->on("tests")->constrained()->cascadeOnDelete();
             $table->string("question");
-            $table->string("answer");
+            $table->enum("answer_type", ["single_answer", "single_choice", "multiple_choice"]);
             $table->unsignedInteger("points")->default(1);
             $table->timestamps();
         });
diff --git a/database/migrations/2023_11_22_201539_create_single_question_answers_table.php b/database/migrations/2023_11_22_201539_create_single_question_answers_table.php
new file mode 100644
index 0000000..904b4c2
--- /dev/null
+++ b/database/migrations/2023_11_22_201539_create_single_question_answers_table.php
@@ -0,0 +1,29 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('single_question_answers', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId("question_id")->references("id")->on("questions")->constrained()->cascadeOnDelete();
+            $table->string("answer");
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('single_question_answers');
+    }
+};
diff --git a/database/migrations/2023_11_22_201657_create_single_choice_answers_table.php b/database/migrations/2023_11_22_201657_create_single_choice_answers_table.php
new file mode 100644
index 0000000..5b994dc
--- /dev/null
+++ b/database/migrations/2023_11_22_201657_create_single_choice_answers_table.php
@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('single_choice_answers', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId("question_id")->references("id")->on("questions")->constrained()->cascadeOnDelete();
+            $table->string("correct_answer");
+            $table->string("incorrect_answer1");
+            $table->string("incorrect_answer2")->nullable();
+            $table->string("incorrect_answer3")->nullable();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('single_choice_answers');
+    }
+};
diff --git a/database/migrations/2023_11_22_201903_create_multiple_choice_answers_table.php b/database/migrations/2023_11_22_201903_create_multiple_choice_answers_table.php
new file mode 100644
index 0000000..c7902ce
--- /dev/null
+++ b/database/migrations/2023_11_22_201903_create_multiple_choice_answers_table.php
@@ -0,0 +1,36 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('multiple_choice_answers', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId("question_id")->references("id")->on("questions")->constrained()->cascadeOnDelete();
+            $table->string("answer1");
+            $table->string("answer2");
+            $table->string("answer3")->nullable();
+            $table->string("answer4")->nullable();
+            $table->boolean("is_answer1_correct")->default(false);
+            $table->boolean("is_answer2_correct")->default(false);
+            $table->boolean("is_answer3_correct")->default(false);
+            $table->boolean("is_answer4_correct")->default(false);
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('multiple_choice_answers');
+    }
+};
diff --git a/database/seeders/DatabaseSeeder.php b/database/seeders/DatabaseSeeder.php
index 9b3a803..8527747 100644
--- a/database/seeders/DatabaseSeeder.php
+++ b/database/seeders/DatabaseSeeder.php
@@ -4,6 +4,11 @@ namespace Database\Seeders;
 
 // use Illuminate\Database\Console\Seeds\WithoutModelEvents;
 
+use App\Models\MultipleChoiceAnswers;
+use App\Models\Question;
+use App\Models\SingleChoiceAnswer;
+use App\Models\SingleQuestionAnswers;
+use App\Models\Test;
 use App\Models\User;
 use Illuminate\Database\Seeder;
 use Illuminate\Support\Facades\Hash;
@@ -21,7 +26,7 @@ class DatabaseSeeder extends Seeder
             'password' => Hash::make("admin"),
             'role' => "admin"
         ]);
-        User::create([
+        $teacher = User::create([
             'name' => "Bob teacher",
             'email' => "bob@teacher",
             'password' => Hash::make("bob"),
@@ -33,5 +38,51 @@ class DatabaseSeeder extends Seeder
             'password' => Hash::make("alice"),
             'role' => "student"
         ]);
+
+        $test = Test::create([
+            "name" => "Matematika",
+            "user_id" => $teacher->id
+        ]);
+
+        {
+            $question = Question::create([
+                "test_id" => $test->id,
+                "question" => "1+1=?",
+                "answer_type" => "single_answer",
+            ]);
+            SingleQuestionAnswers::create([
+                "question_id" => $question->id,
+                "answer" => "2"
+            ]);
+        }
+
+        {
+            $question = Question::create([
+                "test_id" => $test->id,
+                "question" => "Gyvenimo prasme",
+                "answer_type" => "single_choice",
+            ]);
+            SingleChoiceAnswer::create([
+                "question_id" => $question->id,
+                "correct_answer" => "42",
+                "incorrect_answer1" => "Kates",
+                "incorrect_answer3" => "Sunys",
+            ]);
+        }
+
+        {
+            $question = Question::create([
+                "test_id" => $test->id,
+                "question" => "Siandienos orai",
+                "answer_type" => "multiple_choice",
+            ]);
+            MultipleChoiceAnswers::create([
+                "question_id" => $question->id,
+                "answer1" => "Sninga", "is_answer1_correct" => true,
+                "answer2" => "Lija", "is_answer2_correct" => true,
+                "answer4" => "Idk, paziurek per langa", "is_answer4_correct" => false,
+            ]);
+        }
+
     }
 }
diff --git a/resources/views/components/bool-input.blade.php b/resources/views/components/bool-input.blade.php
new file mode 100644
index 0000000..26239e6
--- /dev/null
+++ b/resources/views/components/bool-input.blade.php
@@ -0,0 +1,7 @@
+@props([
+    'disabled' => false,
+    'checked' => false
+])
+
+<input
+        type="checkbox" {{ $checked ? 'checked' : '' }} {{ $disabled ? 'disabled' : '' }} {!! $attributes->merge(['class' => 'border-gray-300 focus:border-indigo-500 focus:ring-indigo-500 rounded-md shadow-sm']) !!}>
diff --git a/resources/views/components/question-fields.blade.php b/resources/views/components/question-fields.blade.php
new file mode 100644
index 0000000..5841325
--- /dev/null
+++ b/resources/views/components/question-fields.blade.php
@@ -0,0 +1,91 @@
+@props([
+    'test_id' => '',
+    'default_question' => '',
+    'default_points' => 1,
+    'default_answer_type' => 'single_answer',
+
+    'default_answer' => '',
+
+    'default_correct_answer' => '',
+    'default_incorrect_answer1' => '',
+    'default_incorrect_answer2' => '',
+    'default_incorrect_answer3' => '',
+
+    'default_answer1' => '',
+    'default_is_answer1_correct' => '',
+    'default_answer2' => '',
+    'default_is_answer2_correct' => '',
+    'default_answer3' => '',
+    'default_is_answer3_correct' => '',
+    'default_answer4' => '',
+    'default_is_answer4_correct' => ''
+])
+
+<input type="hidden" value="{{ $test_id }}" name="test_id">
+
+<x-input-label>{{ __("Question") }}</x-input-label>
+<x-text-input name="question" placeholder="{{ __('Question') }}" value="{{ old('question', $default_question) }}" />
+<x-input-error :messages="$errors->get('question')" class="mt-2" />
+
+<x-input-label>{{ __("Points") }}</x-input-label>
+<x-text-input name="points" placeholder="{{ __('Points') }}" value="{{ old('points', $default_points) }}" />
+<x-input-error :messages="$errors->get('points')" class="mt-2" />
+
+<x-input-label>{{ __("Answer type") }}</x-input-label>
+<x-select name="answer_type" value="single_answer" id="answer_type">
+    <option value="single_answer"   {{ old("answer_type", $default_answer_type) == "single_answer" ? "selected" : "" }} >{{ __('Single') }}</option>
+    <option value="single_choice"   {{ old("answer_type", $default_answer_type) == "single_choice" ? "selected" : "" }}   >{{ __('Single choice') }}</option>
+    <option value="multiple_choice" {{ old("answer_type", $default_answer_type) == "multiple_choice" ? "selected" : "" }}  >{{ __('Multiple choice') }}</option>
+</x-select>
+
+<div class="w-full" id="answer_single">
+    <x-input-label>{{ __("Answer") }}</x-input-label>
+    <x-text-input class="w-full" name="answer" placeholder="{{ __('Answer') }}" value="{{ old('answer', $default_answer) }}" />
+    <x-input-error :messages="$errors->get('answer')" class="mt-2" />
+</div>
+
+<div class="w-full" id="answer_single_choice">
+    <x-input-label>{{ __("Correct answer") }}</x-input-label>
+    <x-text-input class="w-full" name="correct_answer" placeholder="{{ __('Correct answer') }}" value="{{ old('correct_answer', $default_correct_answer) }}" />
+    <x-input-error :messages="$errors->get('correct_answer')" class="mt-2" />
+
+    @for ($idx = 1; $idx <= 3; $idx++)
+    <x-input-label>{{ __("Incorrect answer ".$idx) }}</x-input-label>
+    <x-text-input class="w-full" name="incorrect_answer{{$idx}}" placeholder="{{ __('Incorrect answer '.$idx) }}" value="{{ old('incorrect_answer'.$idx, ${'default_incorrect_answer'.$idx}) }}" />
+    <x-input-error :messages="$errors->get('incorrect_answer{{$idx}}')" class="mt-2" />
+    @endfor
+</div>
+
+<div class="w-full flex flex-col" id="answer_multiple_choice">
+    @for ($idx = 1; $idx <= 4; $idx++)
+    <div>
+        <x-input-label>{{ __("Answer ".$idx) }}</x-input-label>
+        <x-text-input class="w-full" name="answer{{ $idx }}" placeholder="{{ __('Answer '.$idx) }}" value="{{ old('answer'.$idx, ${'default_answer'.$idx}) }}" />
+        <x-input-error :messages="$errors->get('answer{{ $idx }}')" class="mt-2" />
+
+        <x-bool-input name="is_answer{{$idx}}_correct" checked="{{ old('is_answer'.$idx.'_correct', ${'default_is_answer'.$idx.'_correct'}) }}" />
+    </div>
+    @endfor
+</div>
+
+<script>
+    function show(value) {
+        if (value == "single_answer") {
+            $("#answer_single").removeClass("hidden")
+            $("#answer_single_choice").addClass("hidden")
+            $("#answer_multiple_choice").addClass("hidden")
+        } else if (value == "single_choice") {
+            $("#answer_single").addClass("hidden")
+            $("#answer_single_choice").removeClass("hidden")
+            $("#answer_multiple_choice").addClass("hidden")
+        } else if (value == "multiple_choice") {
+            $("#answer_single").addClass("hidden")
+            $("#answer_single_choice").addClass("hidden")
+            $("#answer_multiple_choice").removeClass("hidden")
+        }
+    }
+    $("#answer_type").on("change", function() {
+        show(this.value)
+    })
+    show("{{ $default_answer_type }}")
+</script>
diff --git a/resources/views/layouts/app.blade.php b/resources/views/layouts/app.blade.php
index b59af15..d49d26d 100644
--- a/resources/views/layouts/app.blade.php
+++ b/resources/views/layouts/app.blade.php
@@ -12,6 +12,7 @@
         <link href="https://fonts.bunny.net/css?family=figtree:400,500,600&display=swap" rel="stylesheet" />
 
         <!-- Scripts -->
+        <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
         @vite(['resources/css/app.css', 'resources/js/app.js'])
     </head>
     <body class="font-sans antialiased">
diff --git a/resources/views/questions/edit.blade.php b/resources/views/questions/edit.blade.php
index 5723c20..7a2d4d4 100644
--- a/resources/views/questions/edit.blade.php
+++ b/resources/views/questions/edit.blade.php
@@ -4,17 +4,29 @@
             @csrf
             @method("patch")
             <div class="flex flex-col gap-1">
-                <x-input-label>{{ __("Question") }}</x-input-label>
-                <x-text-input name="question" placeholder="{{ __('Question') }}" value="{{ old('question', $question->question) }}" />
-                <x-input-error :messages="$errors->get('question')" class="mt-2" />
+                {{ $question->answer_type }}
+                <x-question-fields
+                    :test_id="$question->test_id"
+                    :default_question="$question->question"
+                    :default_points="$question->points"
+                    :default_answer_type="$question->answer_type"
 
-                <x-input-label>{{ __("Answer") }}</x-input-label>
-                <x-text-input name="answer" placeholder="{{ __('Answer') }}" value="{{ old('answer', $question->answer) }}" />
-                <x-input-error :messages="$errors->get('answer')" class="mt-2" />
+                    :default_answer="$question->answer"
 
-                <x-input-label>{{ __("Points") }}</x-input-label>
-                <x-text-input name="points" placeholder="{{ __('Points') }}" value="{{ old('points', $question->points) }}" />
-                <x-input-error :messages="$errors->get('points')" class="mt-2" />
+                    :default_correct_answer="$question->correct_answer"
+                    :default_incorrect_answer1="$question->incorrect_answer1"
+                    :default_incorrect_answer2="$question->incorrect_answer2"
+                    :default_incorrect_answer3="$question->incorrect_answer3"
+
+                    :default_answer1="$question->answer1"
+                    :default_is_answer1_correct="$question->is_answer1_correct"
+                    :default_answer2="$question->answer2"
+                    :default_is_answer2_correct="$question->is_answer2_correct"
+                    :default_answer3="$question->answer3"
+                    :default_is_answer3_correct="$question->is_answer3_correct"
+                    :default_answer4="$question->answer4"
+                    :default_is_answer4_correct="$question->is_answer4_correct"
+                />
             </div>
 
             <div class="mt-4 space-x-2">
diff --git a/resources/views/tests/edit.blade.php b/resources/views/tests/edit.blade.php
index 8945987..5d0c92d 100644
--- a/resources/views/tests/edit.blade.php
+++ b/resources/views/tests/edit.blade.php
@@ -20,19 +20,9 @@
         <form method="POST" action="{{ route('questions.store') }}">
             @csrf
             <div class="flex flex-col gap-1">
-                <input type="hidden" value="{{ $test->id }}" name="test_id">
-
-                <x-input-label>{{ __("Question") }}</x-input-label>
-                <x-text-input name="question" placeholder="{{ __('Question') }}" value="{{ old('question') }}" />
-                <x-input-error :messages="$errors->get('question')" class="mt-2" />
-
-                <x-input-label>{{ __("Answer") }}</x-input-label>
-                <x-text-input name="answer" placeholder="{{ __('Answer') }}" value="{{ old('answer') }}" />
-                <x-input-error :messages="$errors->get('answer')" class="mt-2" />
-
-                <x-input-label>{{ __("Points") }}</x-input-label>
-                <x-text-input name="points" placeholder="{{ __('Points') }}" value="{{ old('points', 1) }}" />
-                <x-input-error :messages="$errors->get('points')" class="mt-2" />
+                <x-question-fields
+                    :test_id="$test->id"
+                    />
             </div>
 
             <div class="mt-4 space-x-2">
@@ -48,7 +38,7 @@
                 <th class="border border-gray-300 p-1"></th>
             </tr>
 
-            @foreach ($test->questions()->get() as $question)
+            @foreach ($questions as $question)
             <tr>
                 <td class="border border-gray-300 p-1">{{ $question->question }}</td>
                 <td class="border border-gray-300 p-1">{{ $question->answer }}</td>