User and Role Management System

This Laravel application provides a comprehensive system for managing users and roles with full CRUD functionality. It's built using Laravel 8+ and follows the MVC architecture.

Features

1. User Management

   • Create, Read, Update, and Delete users
   • Assign multiple roles to users

2. Role Management

   • Create, Read, Update, and Delete roles

3. Authentication

   • Login and Registration functionality
   • Protected routes accessible only to authenticated users

4. Multilingual Support

   • Supports English and Greek languages
   • Easy language switching

5. Responsive Design

   • Built with Bootstrap for a mobile-friendly interface

6. Security

   • CSRF protection
   • Password hashing

Requirements and Implementation

1. MVC Architecture

   • Models: app/Models/User.php and app/Models/Role.php
   • Views: resources/views/users/ and resources/views/roles/
   • Controllers: app/Http/Controllers/UserController.php and app/Http/Controllers/RoleController.php

2. Laravel Tools

   • Form creation: Blade templates in resources/views/users/form.blade.php and resources/views/roles/form.blade.php
   • Database Interaction: Eloquent ORM used in controllers
   • Migrations: database/migrations/
   • Validation: Server-side validation in controllers

3. Client-side Validation

   • Implemented in resources/js/app.js

4. AJAX Requests

   • Example implementation in resources/js/app.js

5. Bootstrap Frontend

   • Used throughout the views

6. Error Handling

   • Flash messages implemented in controllers and displayed in views

7. Database Transactions

   • Implemented in UserController and RoleController for critical operations

8. Multilingual Support

   • Language files: resources/lang/en.json and resources/lang/el.json
   • Language switcher in resources/views/layouts/app.blade.php

9. Authentication

   • Laravel's built-in authentication system
   • Protected routes in routes/web.php

10. Password Security

    • Hashing implemented in app/Models/User.php

11. Middleware

    • Custom SetLocale middleware in app/Http/Middleware/SetLocale.php

Installation

1. Clone the repository
2. Run composer install
3. Copy .env.example to .env and configure your database
4. Run php artisan key:generate
5. Run php artisan migrate
6. Run php artisan db:seed (if seeders are provided)
7. Run npm install && npm run dev

Usage

1. Register a new user or login with existing credentials
2. Navigate through the dashboard to manage users and roles
3. Use the language switcher in the navbar to change the interface language