> For the complete documentation index, see [llms.txt](https://alvan.kitakale.id/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://alvan.kitakale.id/buku-induk/halaman-user/controller-user.md).

# Controller User

Buat file baru dengan nama "UserController.php" dan isikan file tersebut dengan source code di bawah ini:

```php
<?php

namespace App\Http\Controllers;

use App\Models\User;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\Validation\Rule;
use Illuminate\View\View;

class UserController extends Controller
{
    private const ROLES = [
        'admin',
        'guru',
        'siswa',
    ];

    public function create(): View
    {
        return view('users.create', ['roles' => self::ROLES]);
    }

    public function store(Request $request): RedirectResponse
    {
        $validated = $request->validate([
            'name' => ['required', 'string', 'max:255'],
            'email' => ['required', 'email', 'max:255', 'unique:users,email'],
            'role' => ['required', Rule::in(self::ROLES)],
            'password' => ['required', 'string', 'min:8', 'confirmed'],
        ]);

        User::create($validated);

        return to_route('users.index')->with('success', __('User created successfully.'));
    }

    public function edit(User $user): View
    {
        return view('users.edit', [
            'user' => $user,
            'roles' => self::ROLES,
        ]);
    }

    public function update(Request $request, User $user): RedirectResponse
    {
        $validated = $request->validate([
            'name' => ['required', 'string', 'max:255'],
            'email' => ['required', 'email', 'max:255', Rule::unique('users', 'email')->ignore($user)],
            'role' => ['required', Rule::in(self::ROLES)],
            'password' => ['nullable', 'string', 'min:8', 'confirmed'],
        ]);

        if (blank($validated['password'] ?? null)) {
            unset($validated['password']);
        }

        $user->update($validated);

        return to_route('users.index')->with('success', __('User updated successfully.'));
    }

    public function destroy(Request $request, User $user): RedirectResponse
    {
        if ($request->user()->is($user)) {
            return to_route('users.index')->with('error', __('You cannot delete your own account.'));
        }

        $user->delete();

        return to_route('users.index')->with('success', __('User deleted successfully.'));
    }

    public function index(Request $request): View
    {
        $search = $request->string('search')->trim()->toString();

        $users = User::query()
            ->when($search !== '', function ($query) use ($search) {
                $query->where(function ($query) use ($search) {
                    $query->where('name', 'like', "%{$search}%")
                        ->orWhere('email', 'like', "%{$search}%");
                });
            })
            ->latest()
            ->paginate(10)
            ->withQueryString();

        return view('users.index', compact('users', 'search'));
    }
}

```