app/Http/Controllers/admin/Catalog/Direction/SubjectController.php

@@ -0,0 +1,72 @@
+<?php
+
+namespace App\Http\Controllers\admin\Catalog\Direction;
+
+use App\Http\Controllers\Controller;
+use App\Http\Requests\admin\Catalog\Direction\StoreExaminationTypeRequest;
+use App\Http\Requests\admin\Catalog\Direction\StoreSubjectRequest;
+use App\Http\Requests\admin\Catalog\Direction\UpdateExaminationTypeRequest;
+use App\Http\Requests\admin\Catalog\Direction\UpdateSubjectRequest;
+use App\Models\Subject;
+use Illuminate\Contracts\View\View;
+use Illuminate\Http\RedirectResponse;
+
+class SubjectController extends Controller
+{
+    public function index(): View
+    {
+        $subjects = Subject::all();
+        return view('admin.catalog.direction.subject.index', compact('subjects'));
+    }
+
+    public function create(): View
+    {
+        return view('admin.catalog.direction.subject.create');
+    }
+
+    public function store(StoreSubjectRequest $request): RedirectResponse
+    {
+        $validated = $request->validated();
+
+        $subject = new Subject();
+        $subject->name = $validated['name'];
+        $subject->description = $validated['description'];
+        $subject->slug = $validated['slug'];
+        $subject->position = $validated['position'];
+        $subject->save();
+
+        return redirect()->route('subjects.index');
+    }
+
+    public function show(Subject $subject): View
+    {
+        return view('admin.catalog.direction.subject.show', compact('subject'));
+    }
+
+    public function edit(Subject $subject): View
+    {
+        return view('admin.catalog.direction.subject.edit', compact('subject'));
+    }
+
+    public function update(UpdateSubjectRequest $request, Subject $subject): RedirectResponse
+    {
+        $validated = $request->validated();
+
+        $subject->name = $validated['name'];
+        $subject->description = $validated['description'];
+        $subject->slug = $validated['slug'];
+        $subject->position = $validated['position'];
+        $subject->save();
+
+        return redirect()->route('subjects.index');
+    }
+
+    public function destroy(Subject $subject): RedirectResponse
+    {
+        if ($subject->entranceExaminations()->exists()) {
+            return back();
+        }
+        $subject->delete();
+        return redirect()->route('subjects.index');
+    }
+}

app/Http/Requests/admin/Catalog/Direction/StoreSubjectRequest.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Http\Requests\admin\Catalog\Direction;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class StoreSubjectRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    public function rules(): array
+    {
+        return [
+            'position' => 'required|int|numeric|max:255',
+            'name' => 'required|string|max:255|unique:subjects,name',
+            'description' => 'string',
+            'slug' => 'required|string|max:255|unique:subjects,slug',
+        ];
+    }
+}

app/Http/Requests/admin/Catalog/Direction/UpdateEntranceExaminationRequest.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Requests\admin\Catalog\Direction;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class UpdateEntranceExaminationRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return false;
+    }
+
+    public function rules(): array
+    {
+        return [
+
+        ];
+    }
+}

app/Http/Requests/admin/Catalog/Direction/UpdateSubjectRequest.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Http\Requests\admin\Catalog\Direction;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class UpdateSubjectRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    public function rules(): array
+    {
+        return [
+            'position' => 'required|int|numeric|max:255',
+            'description' => 'string',
+            'slug' => [
+                'string',
+                'required',
+                'max:255',
+                "unique:subjects,slug,{$this->subject->id}",
+            ],
+            'name' => [
+                'required',
+                'string',
+                'max:255',
+                "unique:subjects,name,{$this->subject->id}",
+            ],
+        ];
+    }
+}

app/Models/Subject.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\HasMany;
+
+class Subject extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'id',
+        'name',
+        'description',
+        'slug',
+        'position',
+    ];
+
+    public function entranceExaminations(): HasMany
+    {
+        return $this->hasMany('App\Models\EntranceExamination', 'subject_id');
+    }
+}

database/factories/SubjectFactory.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class SubjectFactory extends Factory
+{
+    public function definition(): array
+    {
+        return [
+            'name' => fake()->name(),
+            'description' => fake()->text(),
+            'slug' => fake()->slug(),
+            'position' => fake()->randomDigit(),
+        ];
+    }
+}

database/migrations/2024_02_15_075912_create_subjects_table.php

@@ -0,0 +1,31 @@
+<?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('subjects', function (Blueprint $table) {
+            $table->id();
+            $table->integer('position');
+            $table->string('name');
+            $table->text('description')->nullable();
+            $table->string('slug');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('subjects');
+    }
+};

database/seeders/DatabaseSeeder.php

@@ -28,6 +28,7 @@ class DatabaseSeeder extends Seeder
             EducationLevelSeeder::class,
             EducationFormSeeder::class,
             ExaminationTypeSeeder::class,
+            SubjectSeeder::class,
             DirectionSeeder::class,
         ]);
 

database/seeders/SubjectSeeder.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Seeder;
+use Illuminate\Support\Facades\DB;
+
+class SubjectSeeder extends Seeder
+{
+    public function run(): void
+    {
+        DB::table('subjects')->insert([
+            [
+                'name' => 'Обществознание',
+                'description' => 'social studies',
+                'position' => '1',
+                'slug' => 'social-studies',
+            ],
+            [
+                'name' => 'Русский язык',
+                'description' => 'a Russian language course',
+                'position' => '2',
+                'slug' => 'russian-language',
+            ],
+            [
+                'name' => 'математика',
+                'description' => 'mathematics',
+                'position' => '3',
+                'slug' => 'mathematics',
+            ],
+        ]);
+    }
+}

resources/views/admin/catalog/direction/subject/create.blade.php

@@ -0,0 +1,65 @@
+@extends('layouts.admin_layout')
+@section('content')
+    @auth()
+        <div class="row">
+            <div class="col">
+                <h1 class=""> Создать Предмет</h1>
+                {{ Form::open(['url' => route('subjects.store'), 'method' => 'POST', 'class' => '']) }}
+                <div class="col">
+                    <div class="mt-3">
+                        {{ Form::label('name', 'Название') }}
+                    </div>
+                    <div class="mt-1">
+                        {{ Form::text('name', '', ['class' => 'form-control']) }}
+                    </div>
+                    <div>
+                        @if ($errors->any())
+                            {{ $errors->first('name') }}
+                        @endif
+                    </div>
+
+                    <div class="mt-3">
+                        {{ Form::label('description', 'Описание') }}
+                    </div>
+                    <div class="mt-1">
+                        {{ Form::text('description', '', ['class' => 'form-control']) }}
+                    </div>
+                    <div>
+                        @if ($errors->any())
+                            {{ $errors->first('description') }}
+                        @endif
+                    </div>
+
+                    <div class="mt-3">
+                        {{ Form::label('slug', 'URL') }}
+                    </div>
+                    <div class="mt-1">
+                        {{ Form::text('slug', '', ['class' => 'form-control']) }}
+                    </div>
+                    <div>
+                        @if ($errors->any())
+                            {{ $errors->first('slug') }}
+                        @endif
+                    </div>
+
+                    <div class="mt-3">
+                        {{ Form::label('position', 'Позиция') }}
+                    </div>
+                    <div class="mt-1">
+                        {{ Form::text('position', '', ['class' => 'form-control']) }}
+                    </div>
+                    <div>
+                        @if ($errors->any())
+                            {{ $errors->first('position') }}
+                        @endif
+                    </div>
+
+                    <div class="mt-3">
+                        {{ Form::submit('Создать', ['class' => 'btn btn-primary']) }}
+                    </div>
+                </div>
+                {{ Form::close() }}
+            </div>
+        </div>
+    @endauth
+@endsection

resources/views/admin/catalog/direction/subject/edit.blade.php

@@ -4,14 +4,14 @@
     @auth()
         <div class="row">
             <div class="col">
-                <h1 class="">Изменить тип экзамена</h1>
+                <h1 class="">Изменить предмет</h1>
-                {{ Form::open(['url' => route('examination_types.update', $examinationType), 'method' => 'PATCH', 'class' => '']) }}
+                {{ Form::open(['url' => route('subjects.update', $subject), 'method' => 'PATCH', 'class' => '']) }}
                 <div class="col">
                     <div class="mt-3">
                         {{ Form::label('name', 'Название') }}
                     </div>
                     <div class="mt-1">
-                        {{ Form::text('name', $examinationType->name, ['class' => 'form-control']) }}
+                        {{ Form::text('name', $subject->name, ['class' => 'form-control']) }}
                     </div>
                     <div>
                         @if ($errors->any())
@@ -23,7 +23,7 @@
                         {{ Form::label('description', 'Описание') }}
                     </div>
                     <div class="mt-1">
-                        {{ Form::text('description', $examinationType->description, ['class' => 'form-control']) }}
+                        {{ Form::text('description', $subject->description, ['class' => 'form-control']) }}
                     </div>
                     <div>
                         @if ($errors->any())
@@ -35,7 +35,7 @@
                         {{ Form::label('slug', 'URL') }}
                     </div>
                     <div class="mt-1">
-                        {{ Form::text('slug', $examinationType->slug, ['class' => 'form-control']) }}
+                        {{ Form::text('slug', $subject->slug, ['class' => 'form-control']) }}
                     </div>
                     <div>
                         @if ($errors->any())
@@ -47,7 +47,7 @@
                         {{ Form::label('position', 'Позиция') }}
                     </div>
                     <div class="mt-1">
-                        {{ Form::text('position', $examinationType->position, ['class' => 'form-control']) }}
+                        {{ Form::text('position', $subject->position, ['class' => 'form-control']) }}
                     </div>
                     <div>
                         @if ($errors->any())

resources/views/admin/catalog/direction/subject/index.blade.php

@@ -3,7 +3,7 @@
     <div class="container">
         <h2>Тип Экзамена</h2>
         <br>
-        <a href="{{ route('examination_types.create') }}" class="btn btn-primary">Создать тип экзамена</a>
+        <a href="{{ route('subjects.create') }}" class="btn btn-primary">Создать предмет</a>
         <br>
         <br>
         <table class="table">
@@ -18,17 +18,17 @@
             </tr>
             </thead>
             <tbody>
-            @foreach($types as $type)
+            @foreach($subjects as $subject)
                 <tr class="">
-                    <td>{{ $type->position }}</td>
+                    <td>{{ $subject->position }}</td>
-                    <td><a href="{{ route('examination_types.show', $type) }}">{{ $type->name }}</a></td>
+                    <td><a href="{{ route('subjects.show', $subject) }}">{{ $subject->name }}</a></td>
-                    <td>{{ Str::words($type->description, 10, '...') }}</td>
+                    <td>{{ Str::words($subject->description, 10, '...') }}</td>
-                    <td>{{ $type->slug }}</td>
+                    <td>{{ $subject->slug }}</td>
                     <td>
-                        <a href="{{ route("examination_types.edit", $type) }}"
+                        <a href="{{ route("subjects.edit", $subject) }}"
                            class="btn btn-secondary">редактировать</a>
                         <a rel="nofollow" data-method="delete" data-confirm="Вы действительно хотите удалить?"
-                           href="{{ route('examination_types.destroy', $type) }}"
+                           href="{{ route('subjects.destroy', $subject) }}"
                            class="btn btn-danger">удалить</a>
                     </td>
                 </tr>

resources/views/admin/catalog/direction/subject/show.blade.php

@@ -0,0 +1,19 @@
+@extends('layouts.admin_layout')
+@section('content')
+    @auth()
+        <div class="container mt-4">
+            <h2>Название</h2>
+            <p>{{ $subject->name }}</p>
+            <h2>Описание</h2>
+            <p>{{ $subject->description }}</p>
+            <h2>URL</h2>
+            <p>{{ $subject->slug }}</p>
+            <h2>Позиция</h2>
+            <p>{{ $subject->position }}</p>
+            <h2>Вступительные испытания</h2>
+            @foreach($subject->entranceExaminations as $entranceExamination)
+            <p><a href="{{ route('entrance_examinations.show', $entranceExamination) }}">{{ $entranceExamination->name }}</a></p>
+            @endforeach
+        </div>
+    @endauth
+@endsection

resources/views/layouts/admin_layout.blade.php

@@ -58,7 +58,8 @@
                 <li class="list-group-item"><a href="{{ route('directions.index') }}">Направления</a></li>
                 <li class="list-group-item"><a href="{{ route('education_levels.index') }}">Уровни образования</a></li>
                 <li class="list-group-item"><a href="{{ route('education_forms.index') }}">Формы образования</a></li>
-                <li class="list-group-item"><a href="{{ route('examination_types.index') }}">Тип Экзаменов</a></li>
+                <li class="list-group-item"><a href="{{ route('examination_types.index') }}">Типы Экзаменов</a></li>
+                <li class="list-group-item"><a href="{{ route('subjects.index') }}">Предметы</a></li>
             </ul>
         </aside>
         <main class="col-10">@yield('content')</main>

routes/admin.php

@@ -5,6 +5,7 @@ use App\Http\Controllers\admin\Catalog\DepartmentController;
 use App\Http\Controllers\admin\Catalog\Direction\EducationFormController;
 use App\Http\Controllers\admin\Catalog\Direction\EducationLevelController;
 use App\Http\Controllers\admin\Catalog\Direction\ExaminationTypeController;
+use App\Http\Controllers\admin\Catalog\Direction\SubjectController;
 use App\Http\Controllers\admin\Catalog\DirectionController;
 use App\Http\Controllers\admin\Catalog\EducationalInstitutionController;
 use App\Http\Controllers\admin\Catalog\FacultyController;
@@ -45,6 +46,9 @@ Route::middleware(['auth', 'verified'])->prefix('admin')->group(function () {
     Route::resource('/examination_types', ExaminationTypeController::class)
         ->scoped(['examination_type' => 'slug']);
 
+    Route::resource('/subjects', SubjectController::class)
+        ->scoped(['subject' => 'slug']);
+
     Route::resources([
         '/documents' => DocumentController::class,
         '/users' => UserController::class,

tests/Feature/admin/catalog/direction/SubjectTest.php

@@ -0,0 +1,102 @@
+<?php
+
+namespace Tests\Feature\admin\catalog\direction;
+
+use App\Models\ExaminationType;
+use App\Models\Subject;
+use App\Models\User;
+use Tests\TestCase;
+
+class SubjectTest extends TestCase
+{
+    private User $user;
+    private Subject $subject;
+    private array $data;
+    protected function setUp(): void
+    {
+        parent::setUp();
+        $this->subject = Subject::factory()->create();
+
+        $this->data = Subject::factory()->make()->only([
+            'name',
+            'description',
+            'position',
+            'slug',
+        ]);
+
+        $this->user = User::factory()->create([
+            'name' => 'admin',
+            'email' => 'test@example.com',
+            'password' => 123456
+        ]);
+    }
+
+    public function testIndexSubjectsPage(): void
+    {
+        $response = $this->actingAs($this->user)
+            ->withSession(['banned' => false])
+            ->get(route('subjects.index'));
+
+        $response->assertOk();
+    }
+
+    public function testCreateSubjectPage(): void
+    {
+        $response = $this->actingAs($this->user)
+            ->withSession(['banned' => false])
+            ->get(route('subjects.create'));
+
+        $response->assertOk();
+    }
+
+    public function testStoreSubject(): void
+    {
+        $response = $this->actingAs($this->user)
+            ->withSession(['banned' => false])
+            ->post(route('subjects.store', $this->data));
+
+        $response->assertRedirect(route('subjects.index'));
+
+        $this->assertDatabaseHas('subjects', $this->data);
+    }
+
+    public function testShowSubjectPage(): void
+    {
+        $response = $this->actingAs($this->user)
+            ->withSession(['banned' => false])
+            ->get(route('subjects.show', $this->subject));
+
+        $response->assertOk();
+    }
+
+    public function testEditSubjectPage(): void
+    {
+        $response = $this->actingAs($this->user)
+            ->withSession(['banned' => false])
+            ->get(route('subjects.edit', $this->subject));
+
+        $response->assertOk();
+    }
+
+    public function testUpdateSubject(): void
+    {
+        $response = $this->actingAs($this->user)
+            ->withSession(['banned' => false])
+            ->patch(route('subjects.update', $this->subject), $this->data);
+
+        $response->assertRedirect(route('subjects.index'));
+
+        $this->assertDatabaseHas('subjects', $this->data);
+    }
+
+    public function testDestroySubject(): void
+    {
+        $response = $this->actingAs($this->user)
+            ->withSession(['banned' => false])
+            ->delete(route('subjects.destroy', $this->subject));
+
+        $response->assertRedirect(route('subjects.index'));
+
+        $this->assertDatabaseMissing('subjects', $this->subject->toArray());
+    }
+}