app/Http/Controllers/Catalog/DirectionController.php

@@ -0,0 +1,78 @@
+<?php
+
+namespace App\Http\Controllers\Catalog;
+
+use App\Http\Controllers\Controller;
+use App\Http\Requests\StoreDepartmentRequest;
+use App\Http\Requests\StoreDirectionRequest;
+use App\Http\Requests\UpdateDepartmentRequest;
+use App\Http\Requests\UpdateDirectionRequest;
+use App\Models\Department;
+use App\Models\Direction;
+use Illuminate\Contracts\View\Factory;
+use Illuminate\Contracts\View\View;
+use Illuminate\Foundation\Application;
+use Illuminate\Http\RedirectResponse;
+
+class DirectionController extends Controller
+{
+    public function index(): View|Application|Factory|\Illuminate\Contracts\Foundation\Application
+    {
+        $directions = Direction::all();
+        return view('catalog.direction.index', compact('directions'));
+    }
+
+    public function create(): View|Application|Factory|\Illuminate\Contracts\Foundation\Application
+    {
+        $departments = Department::pluck('name', 'id');
+        return view('catalog.direction.create', compact('departments'));
+    }
+
+    public function store(StoreDirectionRequest $request): RedirectResponse
+    {
+        $validated = $request->validated();
+
+        $direction = new Direction();
+        $direction->name = $validated['name'];
+        $direction->description = $validated['description'];
+        $direction->position = $validated['position'];
+        $direction->slug = $validated['slug'];
+        $direction->department_id = $validated['department_id'];
+        $direction->save();
+
+        return redirect()->route('directions.index');
+    }
+
+    public function show(Direction $direction): View|Application|Factory|\Illuminate\Contracts\Foundation\Application
+    {
+        return view('catalog.direction.show', compact('direction'));
+    }
+
+    public function edit(Direction $direction): View|Application|Factory|\Illuminate\Contracts\Foundation\Application
+    {
+        $departments = Department::pluck('name', 'id');
+        return view('catalog.direction.edit', compact('direction', 'departments'));
+    }
+
+    /**
+     * Update the specified resource in storage.
+     */
+    public function update(UpdateDepartmentRequest $request, Direction $direction)
+    {
+        $validated = $request->validated();
+
+        $direction->name = $validated['name'];
+        $direction->description = $validated['description'];
+        $direction->position = $validated['position'];
+        $direction->department_id = $validated['department_id'];
+        $direction->save();
+
+        return redirect()->route('directions.index');
+    }
+
+    public function destroy(Direction $direction): RedirectResponse
+    {
+        $direction->delete();
+        return redirect()->route('directions.index');
+    }
+}

app/Http/Requests/StoreDirectionRequest.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace App\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class StoreDirectionRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     */
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array<string, \Illuminate\Contracts\Validation\ValidationRule|array<mixed>|string>
+     */
+    public function rules(): array
+    {
+        return [
+            'position' => 'required|int|max:255',
+            'name' => 'required|string|max:255|unique:educational_institutions,name',
+            'description' => 'string',
+            'slug' => 'required|string',
+            'department_id' => 'required|int'
+        ];
+    }
+}

app/Http/Requests/UpdateDirectionRequest.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace App\Http\Requests;
+
+use Illuminate\Contracts\Validation\ValidationRule;
+use Illuminate\Foundation\Http\FormRequest;
+
+class UpdateDirectionRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     */
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array<string, ValidationRule|array|string>
+     */
+    public function rules(): array
+    {
+        return [
+            'position' => 'int|max:255',
+            'description' => 'string',
+            'department_id' => 'int|required',
+            'name' => [
+                'required',
+                'string',
+                'max:255',
+                "unique:educational_institutions,name,{$this->direction->id}",
+            ],
+        ];
+    }
+}

app/Models/Direction.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class Direction extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'id',
+        'name',
+        'description',
+        'position',
+    ];
+
+    public function department(): BelongsTo
+    {
+        return $this->belongsTo(Department::class);
+    }
+}

app/Policies/DirectionPolicy.php

@@ -0,0 +1,66 @@
+<?php
+
+namespace App\Policies;
+
+use App\Models\Direction;
+use App\Models\User;
+use Illuminate\Auth\Access\Response;
+
+class DirectionPolicy
+{
+    /**
+     * Determine whether the user can view any models.
+     */
+    public function viewAny(User $user): bool
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can view the model.
+     */
+    public function view(User $user, Direction $direction): bool
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can create models.
+     */
+    public function create(User $user): bool
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can update the model.
+     */
+    public function update(User $user, Direction $direction): bool
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can delete the model.
+     */
+    public function delete(User $user, Direction $direction): bool
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can restore the model.
+     */
+    public function restore(User $user, Direction $direction): bool
+    {
+        //
+    }
+
+    /**
+     * Determine whether the user can permanently delete the model.
+     */
+    public function forceDelete(User $user, Direction $direction): bool
+    {
+        //
+    }
+}

database/factories/DirectionFactory.php

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

database/migrations/2024_02_09_114155_create_directions_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('directions', function (Blueprint $table) {
+            $table->id();
+            $table->string('name');
+            $table->text('description');
+            $table->integer('position');
+            $table->string('slug');
+            $table->foreignId('department_id')->constrained('departments');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('directions');
+    }
+};

database/seeders/DirectionSeeder.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Console\Seeds\WithoutModelEvents;
+use Illuminate\Database\Seeder;
+
+class DirectionSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     */
+    public function run(): void
+    {
+        //
+    }
+}

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

@@ -0,0 +1,75 @@
+@extends('layouts.admin-layout')
+@section('content')
+
+    @auth()
+        <div class="row">
+            <div class="col">
+                <h1 class=""> Создать Направление</h1>
+                {{ Form::open(['url' => route('directions.store'), 'method' => 'POST', 'class' => '']) }}
+                <div class="col">
+                    <div class="mt-3">
+                        {{ Form::label('position', 'Позиция') }}
+                    </div>
+                    <div class="mt-1">
+                        {{ Form::text('position', '', ['class' => 'form-control']) }}
+                    </div>
+                    <div>
+                        @if ($errors->any())
+                            {{ $errors->first('position') }}
+                        @endif
+                    </div>
+
+                    <div class="mt-3">
+                        {{ Form::label('name', 'Название') }}
+                    </div>
+                    <div class="mt-1">
+                        {{ Form::text('name', '', ['class' => 'form-control']) }}
+                    </div>
+                    <div>
+                        @if ($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('department_id', 'Кафедры') }}
+                    </div>
+                    <div class="mt-1">
+                        {{ Form::select('department_id', $departments, null, ['class' => 'form-select']) }}
+                    </div>
+                    <div>
+                        @if ($errors->any())
+                            {{ $errors->first('department_id') }}
+                        @endif
+                    </div>
+                    <div class="mt-3">
+                        {{ Form::label('slug', 'URL') }}
+                    </div>
+                    <div class="mt-1">
+                        {{ Form::text('slug', '', ['class' => 'form-control']) }}
+                    </div>
+                    <div>
+                        @if ($errors->any())
+                            {{ $errors->first('slug') }}
+                        @endif
+                    </div>
+                    <div class="mt-3">
+                        {{ Form::submit('Создать', ['class' => 'btn btn-primary']) }}
+                    </div>
+                </div>
+                {{ Form::close() }}
+            </div>
+        </div>
+    @endauth
+@endsection

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

@@ -0,0 +1,64 @@
+@extends('layouts.admin-layout')
+@section('content')
+
+    @auth()
+        <div class="row">
+            <div class="col">
+                <h1 class=""> Создать кафедру</h1>
+                {{ Form::open(['url' => route('departments.update', $direction), 'method' => 'PATCH', 'class' => '']) }}
+                <div class="col">
+                    <div class="mt-3">
+                        {{ Form::label('position', 'Позиция') }}
+                    </div>
+                    <div class="mt-1">
+                        {{ Form::text('position', $direction->position, ['class' => 'form-control']) }}
+                    </div>
+                    <div>
+                        @if ($errors->any())
+                            {{ $errors->first('position') }}
+                        @endif
+                    </div>
+
+                    <div class="mt-3">
+                        {{ Form::label('name', 'Название') }}
+                    </div>
+                    <div class="mt-1">
+                        {{ Form::text('name', $direction->name, ['class' => 'form-control']) }}
+                    </div>
+                    <div>
+                        @if ($errors->any())
+                            {{ $errors->first('name') }}
+                        @endif
+                    </div>
+
+                    <div class="mt-3">
+                        {{ Form::label('description', 'Описание') }}
+                    </div>
+                    <div class="mt-1">
+                        {{ Form::text('description', $direction->description, ['class' => 'form-control']) }}
+                    </div>
+                    <div>
+                        @if ($errors->any())
+                            {{ $errors->first('description') }}
+                        @endif
+                    </div>
+                    <div class="mt-3">
+                        {{ Form::label('educational_institution_id', 'Факультет') }}
+                    </div>
+                    <div class="mt-1">
+                        {{ Form::select('faculty_id', $departments, $direction->department->id, ['class' => 'form-select']) }}
+                    </div>
+                    <div>
+                        @if ($errors->any())
+                            {{ $errors->first('educational_institution_id') }}
+                        @endif
+                    </div>
+                    <div class="mt-3">
+                        {{ Form::submit('Изменить', ['class' => 'btn btn-primary']) }}
+                    </div>
+                </div>
+                {{ Form::close() }}
+            </div>
+        </div>
+    @endauth
+@endsection

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

@@ -0,0 +1,43 @@
+@extends('layouts.admin-layout')
+@section('content')
+    <div class="container">
+        <h2>Направления</h2>
+        <br>
+        <a href="{{ route('directions.create') }}" class="btn btn-primary">Создать Направление</a>
+        <br>
+        <br>
+        <table class="table">
+            <thead class="border-b-2 border-solid border-black text-left" style="text-align: left">
+            <tr>
+
+                <th scope="col">Позиция</th>
+                <th scope="col">Название</th>
+                <th scope="col">Описание</th>
+                <th scope="col">Кафедра</th>
+                <th scope="col">действия</th>
+                <th scope="col"></th>
+            </tr>
+            </thead>
+            <tbody>
+            @foreach($directions as $direction)
+                <tr class="">
+                    <th scope="row">{{ $direction->position }}</th>
+                    <td><a href="{{ route('directions.show', $direction) }}">{{ $direction->name }}</a></td>
+                    <td>{{ Str::words($direction->description, 10, '...') }}</td>
+                    <td>{{ $direction->department->name }}</td>
+                    <td>
+                        <a href="{{ route("directions.edit", $direction) }}"
+                           class="btn btn-secondary">редактировать</a>
+                        <a rel="nofollow" data-method="delete" data-confirm="Вы действительно хотите удалить?"
+                           href="{{ route('directions.destroy', $direction) }}"
+                           class="btn btn-danger">удалить</a>
+                    </td>
+                </tr>
+            @endforeach
+            </tbody>
+        </table>
+        <br>
+        <br>
+    </div>
+
+@endsection

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

@@ -0,0 +1,36 @@
+@php
+    use App\Models\Direction;
+    use App\Models\Department;
+    use App\Models\EducationalInstitution;use App\Models\Faculty;use Illuminate\Support\Collection;
+    /** @var Collection|Direction[] $direction */
+
+    $department = Department::find($direction->department->id);
+    $faculty = Faculty::find($department->faculty->id);
+    $educationalInstitution = EducationalInstitution::find($faculty->educationalInstitution->id);
+@endphp
+@extends('layouts.admin-layout')
+@section('content')
+    @auth()
+        <h6>
+            <a href="{{ route('educational-institutions.show', $educationalInstitution) }}">
+                {{ $educationalInstitution->name }}
+            </a>
+            ->
+            <a href="{{ route('faculties.show', $faculty) }}">{{ $faculty->name }}</a>
+            ->
+            <a href="{{ route('faculties.show', $department) }}">{{ $department->name }}</a>
+            -> {{ $direction->name }}
+
+        </h6>
+        <div class="container mt-4">
+            <h2>Название</h2>
+            <p>{{ $direction->name }}</p>
+            <h2>Описание</h2>
+            <p>{{ $direction->description }}</p>
+            <h2>Позиция</h2>
+            <p>{{ $direction->position }}</p>
+            <h2>Кафедра</h2>
+            <p><a href="{{ route('departments.show', $department) }}">{{ $department->name }}</a></p>
+        </div>
+    @endauth
+@endsection

resources/views/layouts/admin-layout.blade.php

@@ -62,6 +62,7 @@
                         заведения</a></li>
                 <li class="list-group-item"><a href="{{ route('faculties.index') }}">Факультеты</a></li>
                 <li class="list-group-item"><a href="{{ route('departments.index') }}">Кафедры</a></li>
+                <li class="list-group-item"><a href="{{ route('directions.index') }}">Направления</a></li>
             </ul>
         </aside>
         <main class="col-10">@yield('content')</main>

routes/admin.php

@@ -1,6 +1,7 @@
 <?php
 
 use App\Http\Controllers\Catalog\DepartmentController;
+use App\Http\Controllers\Catalog\DirectionController;
 use App\Http\Controllers\Catalog\EducationalInstitutionController;
 use App\Http\Controllers\Catalog\FacultyController;
 use App\Http\Controllers\DocumentController;
@@ -17,6 +18,9 @@ Route::middleware(['auth', 'verified'])->prefix('admin')->group(function () {
 
     Route::resource('/educational-institutions', EducationalInstitutionController::class)
         ->scoped(['educational_institution' => 'slug']);
+    Route::resource('/directions', DirectionController::class)
+        ->scoped(['educational_institution' => 'slug']);
+
     Route::resources([
         '/files' => DocumentController::class,
         '/users' => UserController::class,