LMS Этап 1 MVP - Laravel 13

✅ Базовая функциональность:
- Аутентификация (вход/выход/регистрация)
- Роли и разрешения (Administrator, Manager, Curator, Student)
- Панель управления (dashboard) для разных ролей

✅ База данных (23 миграции):
- users, organizations, groups, user_groups
- course_categories, courses, course_modules
- tests, questions, answers, question_matching_pairs
- test_attempts, test_responses
- course_requests, course_request_items, course_assignments
- scorm_data, user_course_progress, logs
- permission tables

✅ Модели (15 моделей с отношениями):
- User, Organization, Group
- CourseCategory, Course, CourseModule
- Test, Question, Answer, QuestionMatchingPair
- TestAttempt, TestResponse
- CourseRequest, CourseRequestItem, CourseAssignment
- ScormData, UserCourseProgress, Log

✅ Seeders:
- RoleSeeder (роли и разрешения)
- UserSeeder (тестовые пользователи)

✅ Контроллеры:
- LoginController, RegisterController, DashboardController

✅ Blade-шаблоны:
- layouts/app.blade.php
- auth/login.blade.php, auth/register.blade.php
- dashboard/admin.blade.php, dashboard/curator.blade.php, dashboard/student.blade.php

📦 Пакеты:
- Laravel 13 (dev-master)
- spatie/laravel-permission
- laravel/sanctum

🔧 Инфраструктура:
- Nginx конфигурация
- PHP 8.4-FPM
- MariaDB

Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>

app/Console/Kernel.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Console;
+
+use Illuminate\Console\Scheduling\Schedule;
+use Illuminate\Foundation\Console\Kernel as ConsoleKernel;
+
+class Kernel extends ConsoleKernel
+{
+    /**
+     * Define the application's command schedule.
+     */
+    protected function schedule(Schedule $schedule): void
+    {
+        // $schedule->command('inspire')->hourly();
+    }
+
+    /**
+     * Register the commands for the application.
+     */
+    protected function commands(): void
+    {
+        $this->load(__DIR__.'/Commands');
+
+        require base_path('routes/console.php');
+    }
+}

app/Exceptions/Handler.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Exceptions;
+
+use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;
+use Throwable;
+
+class Handler extends ExceptionHandler
+{
+    /**
+     * The list of the inputs that are never flashed to the session on validation exceptions.
+     *
+     * @var array<int, string>
+     */
+    protected $dontFlash = [
+        'current_password',
+        'password',
+        'password_confirmation',
+    ];
+
+    /**
+     * Register the exception handling callbacks for the application.
+     */
+    public function register(): void
+    {
+        $this->reportable(function (Throwable $e) {
+            //
+        });
+    }
+}

app/Http/Controllers/Auth/LoginController.php

@@ -0,0 +1,50 @@
+<?php
+
+namespace App\Http\Controllers\Auth;
+
+use App\Http\Controllers\Controller;
+use App\Models\User;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\Hash;
+
+class LoginController extends Controller
+{
+    public function showLoginForm()
+    {
+        return view('auth.login');
+    }
+
+    public function login(Request $request)
+    {
+        $credentials = $request->validate([
+            'email' => 'required|email',
+            'password' => 'required',
+        ]);
+
+        if (Auth::attempt($credentials, $request->boolean('remember'))) {
+            $request->session()->regenerate();
+            
+            $user = Auth::user();
+            if (!$user->is_active) {
+                Auth::logout();
+                return back()->withErrors(['email' => 'Ваша учетная запись деактивирована.']);
+            }
+
+            return redirect()->intended('/dashboard');
+        }
+
+        return back()->withErrors([
+            'email' => 'Неверный email или пароль.',
+        ])->onlyInput('email');
+    }
+
+    public function logout(Request $request)
+    {
+        Auth::logout();
+        $request->session()->invalidate();
+        $request->session()->regenerateToken();
+        
+        return redirect('/');
+    }
+}

app/Http/Controllers/Auth/RegisterController.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace App\Http\Controllers\Auth;
+
+use App\Http\Controllers\Controller;
+use App\Models\User;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\Hash;
+
+class RegisterController extends Controller
+{
+    public function showRegistrationForm()
+    {
+        return view('auth.register');
+    }
+
+    public function register(Request $request)
+    {
+        $validated = $request->validate([
+            'name' => 'required|string|max:255',
+            'email' => 'required|string|email|max:255|unique:users',
+            'password' => 'required|string|min:8|confirmed',
+            'phone' => 'nullable|string|max:20',
+        ]);
+
+        $user = User::create([
+            'name' => $validated['name'],
+            'email' => $validated['email'],
+            'password' => Hash::make($validated['password']),
+            'phone' => $validated['phone'] ?? null,
+        ]);
+
+        $user->assignRole('Student');
+
+        Auth::login($user);
+
+        return redirect('/dashboard');
+    }
+}

app/Http/Controllers/Controller.php

@@ -0,0 +1,12 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
+use Illuminate\Foundation\Validation\ValidatesRequests;
+use Illuminate\Routing\Controller as BaseController;
+
+class Controller extends BaseController
+{
+    use AuthorizesRequests, ValidatesRequests;
+}

app/Http/Controllers/DashboardController.php

@@ -0,0 +1,84 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Course;
+use App\Models\CourseAssignment;
+use App\Models\UserCourseProgress;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Auth;
+
+class DashboardController extends Controller
+{
+    public function __construct()
+    {
+        $this->middleware('auth');
+    }
+
+    public function index()
+    {
+        $user = Auth::user();
+
+        if ($user->hasRole('Administrator') || $user->hasRole('Manager')) {
+            return $this->adminDashboard();
+        }
+
+        if ($user->hasRole('Curator')) {
+            return $this->curatorDashboard();
+        }
+
+        return $this->studentDashboard();
+    }
+
+    private function adminDashboard()
+    {
+        $stats = [
+            'users_count' => \App\Models\User::count(),
+            'courses_count' => Course::count(),
+            'organizations_count' => \App\Models\Organization::count(),
+            'active_assignments' => CourseAssignment::where('is_active', true)->count(),
+        ];
+
+        return view('dashboard.admin', compact('stats'));
+    }
+
+    private function curatorDashboard()
+    {
+        $user = Auth::user();
+        $organization = $user->organization;
+
+        $stats = [
+            'users_count' => $organization ? $organization->users()->count() : 0,
+            'courses_count' => Course::count(),
+            'groups_count' => $organization ? $organization->groups()->count() : 0,
+        ];
+
+        return view('dashboard.curator', compact('stats', 'organization'));
+    }
+
+    private function studentDashboard()
+    {
+        $user = Auth::user();
+        
+        // Получаем назначенные курсы
+        $assignments = CourseAssignment::where('user_id', $user->id)
+            ->orWhere('organization_id', $user->organization_id)
+            ->orWhereIn('group_id', $user->groups->pluck('id'))
+            ->where('is_active', true)
+            ->with('course')
+            ->get();
+
+        $courses = $assignments->pluck('course')->unique('id');
+
+        // Прогресс по курсам
+        $progress = [];
+        foreach ($courses as $course) {
+            $userProgress = UserCourseProgress::where('user_id', $user->id)
+                ->where('course_id', $course->id)
+                ->first();
+            $progress[$course->id] = $userProgress ? $userProgress->completion_percentage : 0;
+        }
+
+        return view('dashboard.student', compact('courses', 'progress'));
+    }
+}

app/Http/Kernel.php

@@ -0,0 +1,68 @@
+<?php
+
+namespace App\Http;
+
+use Illuminate\Foundation\Http\Kernel as HttpKernel;
+
+class Kernel extends HttpKernel
+{
+    /**
+     * The application's global HTTP middleware stack.
+     *
+     * These middleware are run during every request to your application.
+     *
+     * @var array<int, class-string|string>
+     */
+    protected $middleware = [
+        // \App\Http\Middleware\TrustHosts::class,
+        \App\Http\Middleware\TrustProxies::class,
+        \Illuminate\Http\Middleware\HandleCors::class,
+        \App\Http\Middleware\PreventRequestsDuringMaintenance::class,
+        \Illuminate\Foundation\Http\Middleware\ValidatePostSize::class,
+        \App\Http\Middleware\TrimStrings::class,
+        \Illuminate\Foundation\Http\Middleware\ConvertEmptyStringsToNull::class,
+    ];
+
+    /**
+     * The application's route middleware groups.
+     *
+     * @var array<string, array<int, class-string|string>>
+     */
+    protected $middlewareGroups = [
+        'web' => [
+            \App\Http\Middleware\EncryptCookies::class,
+            \Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse::class,
+            \Illuminate\Session\Middleware\StartSession::class,
+            \Illuminate\View\Middleware\ShareErrorsFromSession::class,
+            \App\Http\Middleware\VerifyCsrfToken::class,
+            \Illuminate\Routing\Middleware\SubstituteBindings::class,
+        ],
+
+        'api' => [
+            // \Laravel\Sanctum\Http\Middleware\EnsureFrontendRequestsAreStateful::class,
+            \Illuminate\Routing\Middleware\ThrottleRequests::class.':api',
+            \Illuminate\Routing\Middleware\SubstituteBindings::class,
+        ],
+    ];
+
+    /**
+     * The application's middleware aliases.
+     *
+     * Aliases may be used instead of class names to conveniently assign middleware to routes and groups.
+     *
+     * @var array<string, class-string|string>
+     */
+    protected $middlewareAliases = [
+        'auth' => \App\Http\Middleware\Authenticate::class,
+        'auth.basic' => \Illuminate\Auth\Middleware\AuthenticateWithBasicAuth::class,
+        'auth.session' => \Illuminate\Session\Middleware\AuthenticateSession::class,
+        'cache.headers' => \Illuminate\Http\Middleware\SetCacheHeaders::class,
+        'can' => \Illuminate\Auth\Middleware\Authorize::class,
+        'guest' => \App\Http\Middleware\RedirectIfAuthenticated::class,
+        'password.confirm' => \Illuminate\Auth\Middleware\RequirePassword::class,
+        'precognitive' => \Illuminate\Foundation\Http\Middleware\HandlePrecognitiveRequests::class,
+        'signed' => \App\Http\Middleware\ValidateSignature::class,
+        'throttle' => \Illuminate\Routing\Middleware\ThrottleRequests::class,
+        'verified' => \Illuminate\Auth\Middleware\EnsureEmailIsVerified::class,
+    ];
+}

app/Http/Middleware/Authenticate.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Illuminate\Auth\Middleware\Authenticate as Middleware;
+use Illuminate\Http\Request;
+
+class Authenticate extends Middleware
+{
+    /**
+     * Get the path the user should be redirected to when they are not authenticated.
+     */
+    protected function redirectTo(Request $request): ?string
+    {
+        return $request->expectsJson() ? null : route('login');
+    }
+}

app/Http/Middleware/EncryptCookies.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Illuminate\Cookie\Middleware\EncryptCookies as Middleware;
+
+class EncryptCookies extends Middleware
+{
+    /**
+     * The names of the cookies that should not be encrypted.
+     *
+     * @var array<int, string>
+     */
+    protected $except = [
+        //
+    ];
+}

app/Http/Middleware/PreventRequestsDuringMaintenance.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Illuminate\Foundation\Http\Middleware\PreventRequestsDuringMaintenance as Middleware;
+
+class PreventRequestsDuringMaintenance extends Middleware
+{
+    /**
+     * The URIs that should be reachable while maintenance mode is enabled.
+     *
+     * @var array<int, string>
+     */
+    protected $except = [
+        //
+    ];
+}

app/Http/Middleware/RedirectIfAuthenticated.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use App\Providers\RouteServiceProvider;
+use Closure;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Auth;
+use Symfony\Component\HttpFoundation\Response;
+
+class RedirectIfAuthenticated
+{
+    /**
+     * Handle an incoming request.
+     *
+     * @param  \Closure(\Illuminate\Http\Request): (\Symfony\Component\HttpFoundation\Response)  $next
+     */
+    public function handle(Request $request, Closure $next, string ...$guards): Response
+    {
+        $guards = empty($guards) ? [null] : $guards;
+
+        foreach ($guards as $guard) {
+            if (Auth::guard($guard)->check()) {
+                return redirect(RouteServiceProvider::HOME);
+            }
+        }
+
+        return $next($request);
+    }
+}

app/Http/Middleware/TrimStrings.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Illuminate\Foundation\Http\Middleware\TrimStrings as Middleware;
+
+class TrimStrings extends Middleware
+{
+    /**
+     * The names of the attributes that should not be trimmed.
+     *
+     * @var array<int, string>
+     */
+    protected $except = [
+        'current_password',
+        'password',
+        'password_confirmation',
+    ];
+}

app/Http/Middleware/TrustHosts.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Illuminate\Http\Middleware\TrustHosts as Middleware;
+
+class TrustHosts extends Middleware
+{
+    /**
+     * Get the host patterns that should be trusted.
+     *
+     * @return array<int, string|null>
+     */
+    public function hosts(): array
+    {
+        return [
+            $this->allSubdomainsOfApplicationUrl(),
+        ];
+    }
+}

app/Http/Middleware/TrustProxies.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Illuminate\Http\Middleware\TrustProxies as Middleware;
+use Illuminate\Http\Request;
+
+class TrustProxies extends Middleware
+{
+    /**
+     * The trusted proxies for this application.
+     *
+     * @var array<int, string>|string|null
+     */
+    protected $proxies;
+
+    /**
+     * The headers that should be used to detect proxies.
+     *
+     * @var int
+     */
+    protected $headers =
+        Request::HEADER_X_FORWARDED_FOR |
+        Request::HEADER_X_FORWARDED_HOST |
+        Request::HEADER_X_FORWARDED_PORT |
+        Request::HEADER_X_FORWARDED_PROTO |
+        Request::HEADER_X_FORWARDED_AWS_ELB;
+}

app/Http/Middleware/ValidateSignature.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Illuminate\Routing\Middleware\ValidateSignature as Middleware;
+
+class ValidateSignature extends Middleware
+{
+    /**
+     * The names of the query string parameters that should be ignored.
+     *
+     * @var array<int, string>
+     */
+    protected $except = [
+        // 'fbclid',
+        // 'utm_campaign',
+        // 'utm_content',
+        // 'utm_medium',
+        // 'utm_source',
+        // 'utm_term',
+    ];
+}

app/Http/Middleware/VerifyCsrfToken.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Illuminate\Foundation\Http\Middleware\VerifyCsrfToken as Middleware;
+
+class VerifyCsrfToken extends Middleware
+{
+    /**
+     * The URIs that should be excluded from CSRF verification.
+     *
+     * @var array<int, string>
+     */
+    protected $except = [
+        //
+    ];
+}

app/Models/Answer.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class Answer extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'question_id',
+        'answer_text',
+        'is_correct',
+        'sort_order',
+    ];
+
+    protected $casts = [
+        'is_correct' => 'boolean',
+    ];
+
+    public function question(): BelongsTo
+    {
+        return $this->belongsTo(Question::class);
+    }
+
+    public function responses(): HasMany
+    {
+        return $this->hasMany(TestResponse::class);
+    }
+}

app/Models/Course.php

@@ -0,0 +1,77 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+class Course extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'category_id',
+        'created_by',
+        'title',
+        'slug',
+        'description',
+        'objectives',
+        'thumbnail',
+        'type',
+        'scorm_package_path',
+        'h5p_package_path',
+        'duration_minutes',
+        'has_certificate',
+        'passing_score',
+        'is_active',
+        'published_at',
+    ];
+
+    protected $casts = [
+        'has_certificate' => 'boolean',
+        'is_active' => 'boolean',
+        'published_at' => 'datetime',
+    ];
+
+    public function category(): BelongsTo
+    {
+        return $this->belongsTo(CourseCategory::class);
+    }
+
+    public function creator(): BelongsTo
+    {
+        return $this->belongsTo(User::class, 'created_by');
+    }
+
+    public function modules(): HasMany
+    {
+        return $this->hasMany(CourseModule::class);
+    }
+
+    public function tests(): HasMany
+    {
+        return $this->hasMany(Test::class);
+    }
+
+    public function assignments(): HasMany
+    {
+        return $this->hasMany(CourseAssignment::class);
+    }
+
+    public function scormData(): HasMany
+    {
+        return $this->hasMany(ScormData::class);
+    }
+
+    public function userProgress(): HasMany
+    {
+        return $this->hasMany(UserCourseProgress::class);
+    }
+
+    public function requestItems(): HasMany
+    {
+        return $this->hasMany(CourseRequestItem::class);
+    }
+}

app/Models/CourseAssignment.php

@@ -0,0 +1,56 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class CourseAssignment extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'course_id',
+        'organization_id',
+        'group_id',
+        'user_id',
+        'type',
+        'start_date',
+        'end_date',
+        'note',
+        'created_by',
+        'is_active',
+    ];
+
+    protected $casts = [
+        'is_active' => 'boolean',
+        'start_date' => 'date',
+        'end_date' => 'date',
+    ];
+
+    public function course(): BelongsTo
+    {
+        return $this->belongsTo(Course::class);
+    }
+
+    public function organization(): BelongsTo
+    {
+        return $this->belongsTo(Organization::class);
+    }
+
+    public function group(): BelongsTo
+    {
+        return $this->belongsTo(Group::class);
+    }
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    public function creator(): BelongsTo
+    {
+        return $this->belongsTo(User::class, 'created_by');
+    }
+}

app/Models/CourseCategory.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class CourseCategory extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'parent_id',
+        'name',
+        'slug',
+        'description',
+        'sort_order',
+        'is_active',
+    ];
+
+    protected $casts = [
+        'is_active' => 'boolean',
+    ];
+
+    public function parent(): BelongsTo
+    {
+        return $this->belongsTo(CourseCategory::class, 'parent_id');
+    }
+
+    public function children(): HasMany
+    {
+        return $this->hasMany(CourseCategory::class, 'parent_id');
+    }
+
+    public function courses(): HasMany
+    {
+        return $this->hasMany(Course::class);
+    }
+}

app/Models/CourseModule.php

@@ -0,0 +1,55 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+class CourseModule extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'course_id',
+        'parent_id',
+        'title',
+        'content',
+        'type',
+        'sort_order',
+        'duration_minutes',
+        'is_required',
+        'is_active',
+    ];
+
+    protected $casts = [
+        'is_required' => 'boolean',
+        'is_active' => 'boolean',
+    ];
+
+    public function course(): BelongsTo
+    {
+        return $this->belongsTo(Course::class);
+    }
+
+    public function parent(): BelongsTo
+    {
+        return $this->belongsTo(CourseModule::class, 'parent_id');
+    }
+
+    public function children(): HasMany
+    {
+        return $this->hasMany(CourseModule::class, 'parent_id');
+    }
+
+    public function tests(): HasMany
+    {
+        return $this->hasMany(Test::class);
+    }
+
+    public function userProgress(): HasMany
+    {
+        return $this->hasMany(UserCourseProgress::class);
+    }
+}

app/Models/CourseRequest.php

@@ -0,0 +1,46 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+class CourseRequest extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'organization_id',
+        'requested_by_user_id',
+        'approved_by_user_id',
+        'status',
+        'comment',
+        'approved_at',
+    ];
+
+    protected $casts = [
+        'approved_at' => 'datetime',
+    ];
+
+    public function organization(): BelongsTo
+    {
+        return $this->belongsTo(Organization::class);
+    }
+
+    public function requestedBy(): BelongsTo
+    {
+        return $this->belongsTo(User::class, 'requested_by_user_id');
+    }
+
+    public function approvedBy(): BelongsTo
+    {
+        return $this->belongsTo(User::class, 'approved_by_user_id');
+    }
+
+    public function items(): HasMany
+    {
+        return $this->hasMany(CourseRequestItem::class);
+    }
+}

app/Models/CourseRequestItem.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class CourseRequestItem extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'request_id',
+        'course_id',
+        'user_id',
+    ];
+
+    public function request(): BelongsTo
+    {
+        return $this->belongsTo(CourseRequest::class);
+    }
+
+    public function course(): BelongsTo
+    {
+        return $this->belongsTo(Course::class);
+    }
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+}

app/Models/Group.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+class Group extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'organization_id',
+        'name',
+        'description',
+        'is_active',
+    ];
+
+    protected $casts = [
+        'is_active' => 'boolean',
+    ];
+
+    public function organization(): BelongsTo
+    {
+        return $this->belongsTo(Organization::class);
+    }
+
+    public function users(): BelongsToMany
+    {
+        return $this->belongsToMany(User::class, 'user_groups');
+    }
+
+    public function courseAssignments(): HasMany
+    {
+        return $this->hasMany(CourseAssignment::class);
+    }
+}

app/Models/Log.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\MorphTo;
+
+class Log extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'user_id',
+        'log_type',
+        'description',
+        'loggable_type',
+        'loggable_id',
+        'old_values',
+        'new_values',
+        'ip_address',
+        'user_agent',
+    ];
+
+    protected $casts = [
+        'old_values' => 'array',
+        'new_values' => 'array',
+    ];
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    public function loggable(): MorphTo
+    {
+        return $this->morphTo();
+    }
+}

app/Models/Organization.php

@@ -0,0 +1,53 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+
+class Organization extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'name',
+        'inn',
+        'kpp',
+        'address',
+        'phone',
+        'email',
+        'description',
+        'is_active',
+    ];
+
+    protected $casts = [
+        'is_active' => 'boolean',
+    ];
+
+    public function users(): HasMany
+    {
+        return $this->hasMany(User::class);
+    }
+
+    public function groups(): HasMany
+    {
+        return $this->hasMany(Group::class);
+    }
+
+    public function courseRequests(): HasMany
+    {
+        return $this->hasMany(CourseRequest::class);
+    }
+
+    public function courseAssignments(): HasMany
+    {
+        return $this->hasMany(CourseAssignment::class);
+    }
+
+    public function activeUsers(): HasMany
+    {
+        return $this->hasMany(User::class)->where('is_active', true);
+    }
+}

app/Models/Question.php

@@ -0,0 +1,47 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+class Question extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'test_id',
+        'type',
+        'question_text',
+        'explanation',
+        'score',
+        'sort_order',
+        'is_required',
+    ];
+
+    protected $casts = [
+        'is_required' => 'boolean',
+    ];
+
+    public function test(): BelongsTo
+    {
+        return $this->belongsTo(Test::class);
+    }
+
+    public function answers(): HasMany
+    {
+        return $this->hasMany(Answer::class);
+    }
+
+    public function matchingPairs(): HasMany
+    {
+        return $this->hasMany(QuestionMatchingPair::class);
+    }
+
+    public function responses(): HasMany
+    {
+        return $this->hasMany(TestResponse::class);
+    }
+}

app/Models/QuestionMatchingPair.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 QuestionMatchingPair extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'question_id',
+        'left_text',
+        'right_text',
+        'match_score',
+        'sort_order',
+    ];
+
+    public function question(): BelongsTo
+    {
+        return $this->belongsTo(Question::class);
+    }
+}

app/Models/ScormData.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class ScormData extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'user_id',
+        'course_id',
+        'package_id',
+        'sco_id',
+        'data',
+        'last_access',
+    ];
+
+    protected $casts = [
+        'data' => 'array',
+        'last_access' => 'datetime',
+    ];
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    public function course(): BelongsTo
+    {
+        return $this->belongsTo(Course::class);
+    }
+}

app/Models/Test.php

@@ -0,0 +1,53 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+class Test extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'course_id',
+        'module_id',
+        'title',
+        'description',
+        'type',
+        'time_limit_minutes',
+        'passing_score',
+        'max_attempts',
+        'shuffle_questions',
+        'show_correct_answers',
+        'is_active',
+    ];
+
+    protected $casts = [
+        'shuffle_questions' => 'boolean',
+        'show_correct_answers' => 'boolean',
+        'is_active' => 'boolean',
+    ];
+
+    public function course(): BelongsTo
+    {
+        return $this->belongsTo(Course::class);
+    }
+
+    public function module(): BelongsTo
+    {
+        return $this->belongsTo(CourseModule::class);
+    }
+
+    public function questions(): HasMany
+    {
+        return $this->hasMany(Question::class);
+    }
+
+    public function attempts(): HasMany
+    {
+        return $this->hasMany(TestAttempt::class);
+    }
+}

app/Models/TestAttempt.php

@@ -0,0 +1,46 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+class TestAttempt extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'test_id',
+        'user_id',
+        'started_at',
+        'finished_at',
+        'score',
+        'correct_answers',
+        'total_questions',
+        'passed',
+        'feedback',
+    ];
+
+    protected $casts = [
+        'started_at' => 'datetime',
+        'finished_at' => 'datetime',
+        'passed' => 'boolean',
+    ];
+
+    public function test(): BelongsTo
+    {
+        return $this->belongsTo(Test::class);
+    }
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    public function responses(): HasMany
+    {
+        return $this->hasMany(TestResponse::class);
+    }
+}

app/Models/TestResponse.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class TestResponse extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'attempt_id',
+        'question_id',
+        'answer_id',
+        'text_response',
+        'matching_response',
+        'is_correct',
+        'score',
+    ];
+
+    protected $casts = [
+        'matching_response' => 'array',
+        'is_correct' => 'boolean',
+    ];
+
+    public function attempt(): BelongsTo
+    {
+        return $this->belongsTo(TestAttempt::class);
+    }
+
+    public function question(): BelongsTo
+    {
+        return $this->belongsTo(Question::class);
+    }
+
+    public function answer(): BelongsTo
+    {
+        return $this->belongsTo(Answer::class);
+    }
+}

app/Models/User.php

@@ -0,0 +1,109 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Foundation\Auth\User as Authenticatable;
+use Illuminate\Notifications\Notifiable;
+use Spatie\Permission\Traits\HasRoles;
+
+class User extends Authenticatable
+{
+    use HasFactory, Notifiable, HasRoles;
+
+    protected $fillable = [
+        'organization_id',
+        'name',
+        'email',
+        'email_verified_at',
+        'password',
+        'phone',
+        'avatar',
+        'is_active',
+    ];
+
+    protected $hidden = [
+        'password',
+        'remember_token',
+    ];
+
+    protected $casts = [
+        'email_verified_at' => 'datetime',
+        'is_active' => 'boolean',
+        'password' => 'hashed',
+    ];
+
+    public function organization(): BelongsTo
+    {
+        return $this->belongsTo(Organization::class);
+    }
+
+    public function groups(): BelongsToMany
+    {
+        return $this->belongsToMany(Group::class, 'user_groups');
+    }
+
+    public function createdCourses(): HasMany
+    {
+        return $this->hasMany(Course::class, 'created_by');
+    }
+
+    public function courseRequests(): HasMany
+    {
+        return $this->hasMany(CourseRequest::class, 'requested_by_user_id');
+    }
+
+    public function approvedCourseRequests(): HasMany
+    {
+        return $this->hasMany(CourseRequest::class, 'approved_by_user_id');
+    }
+
+    public function courseAssignments(): HasMany
+    {
+        return $this->hasMany(CourseAssignment::class);
+    }
+
+    public function testAttempts(): HasMany
+    {
+        return $this->hasMany(TestAttempt::class);
+    }
+
+    public function scormData(): HasMany
+    {
+        return $this->hasMany(ScormData::class);
+    }
+
+    public function courseProgress(): HasMany
+    {
+        return $this->hasMany(UserCourseProgress::class);
+    }
+
+    public function logs(): HasMany
+    {
+        return $this->hasMany(Log::class);
+    }
+
+    public function isAdministrator(): bool
+    {
+        return $this->hasRole('Administrator');
+    }
+
+    public function isManager(): bool
+    {
+        return $this->hasRole('Manager');
+    }
+
+    public function isCurator(): bool
+    {
+        return $this->hasRole('Curator');
+    }
+
+    public function isStudent(): bool
+    {
+        return $this->hasRole('Student');
+    }
+}

app/Models/UserCourseProgress.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class UserCourseProgress extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'user_id',
+        'course_id',
+        'module_id',
+        'status',
+        'completion_percentage',
+        'started_at',
+        'completed_at',
+    ];
+
+    protected $casts = [
+        'started_at' => 'datetime',
+        'completed_at' => 'datetime',
+    ];
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    public function course(): BelongsTo
+    {
+        return $this->belongsTo(Course::class);
+    }
+
+    public function module(): BelongsTo
+    {
+        return $this->belongsTo(CourseModule::class);
+    }
+}

app/Providers/AppServiceProvider.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace App\Providers;
+
+use Illuminate\Support\ServiceProvider;
+
+class AppServiceProvider extends ServiceProvider
+{
+    /**
+     * Register any application services.
+     */
+    public function register(): void
+    {
+        //
+    }
+
+    /**
+     * Bootstrap any application services.
+     */
+    public function boot(): void
+    {
+        //
+    }
+}

app/Providers/AuthServiceProvider.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace App\Providers;
+
+// use Illuminate\Support\Facades\Gate;
+use Illuminate\Foundation\Support\Providers\AuthServiceProvider as ServiceProvider;
+
+class AuthServiceProvider extends ServiceProvider
+{
+    /**
+     * The model to policy mappings for the application.
+     *
+     * @var array<class-string, class-string>
+     */
+    protected $policies = [
+        //
+    ];
+
+    /**
+     * Register any authentication / authorization services.
+     */
+    public function boot(): void
+    {
+        //
+    }
+}

app/Providers/BroadcastServiceProvider.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Providers;
+
+use Illuminate\Support\Facades\Broadcast;
+use Illuminate\Support\ServiceProvider;
+
+class BroadcastServiceProvider extends ServiceProvider
+{
+    /**
+     * Bootstrap any application services.
+     */
+    public function boot(): void
+    {
+        Broadcast::routes();
+
+        require base_path('routes/channels.php');
+    }
+}

app/Providers/EventServiceProvider.php

@@ -0,0 +1,38 @@
+<?php
+
+namespace App\Providers;
+
+use Illuminate\Auth\Events\Registered;
+use Illuminate\Auth\Listeners\SendEmailVerificationNotification;
+use Illuminate\Foundation\Support\Providers\EventServiceProvider as ServiceProvider;
+use Illuminate\Support\Facades\Event;
+
+class EventServiceProvider extends ServiceProvider
+{
+    /**
+     * The event to listener mappings for the application.
+     *
+     * @var array<class-string, array<int, class-string>>
+     */
+    protected $listen = [
+        Registered::class => [
+            SendEmailVerificationNotification::class,
+        ],
+    ];
+
+    /**
+     * Register any events for your application.
+     */
+    public function boot(): void
+    {
+        //
+    }
+
+    /**
+     * Determine if events and listeners should be automatically discovered.
+     */
+    public function shouldDiscoverEvents(): bool
+    {
+        return false;
+    }
+}

app/Providers/RouteServiceProvider.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace App\Providers;
+
+use Illuminate\Cache\RateLimiting\Limit;
+use Illuminate\Foundation\Support\Providers\RouteServiceProvider as ServiceProvider;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\RateLimiter;
+use Illuminate\Support\Facades\Route;
+
+class RouteServiceProvider extends ServiceProvider
+{
+    /**
+     * The path to your application's "home" route.
+     *
+     * Typically, users are redirected here after authentication.
+     *
+     * @var string
+     */
+    public const HOME = '/home';
+
+    /**
+     * Define your route model bindings, pattern filters, and other route configuration.
+     */
+    public function boot(): void
+    {
+        RateLimiter::for('api', function (Request $request) {
+            return Limit::perMinute(60)->by($request->user()?->id ?: $request->ip());
+        });
+
+        $this->routes(function () {
+            Route::middleware('api')
+                ->prefix('api')
+                ->group(base_path('routes/api.php'));
+
+            Route::middleware('web')
+                ->group(base_path('routes/web.php'));
+        });
+    }
+}