<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use App\Models\User;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Hash;
use Illuminate\View\View;

class UserController extends Controller
{
    public function index(): View
    {
        $users = User::orderBy('name')->paginate(25);
        return view('admin::settings.users.index', compact('users'));
    }

    public function create(): View
    {
        $user = new User();
        return view('admin::settings.users.form', compact('user'));
    }

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

        User::create([
            'name'     => $request->name,
            'email'    => $request->email,
            'password' => Hash::make($request->password),
        ]);

        return redirect()->route('admin.settings.users.index')
            ->with('success', 'User created.');
    }

    public function edit(User $user): View
    {
        return view('admin::settings.users.form', compact('user'));
    }

    public function update(Request $request, User $user): RedirectResponse
    {
        $rules = [
            'name'  => ['required', 'string', 'max:255'],
            'email' => ['required', 'email', "unique:users,email,{$user->id}"],
        ];

        if ($request->filled('password')) {
            $rules['password'] = ['string', 'min:8', 'confirmed'];
        }

        $request->validate($rules);

        $user->name  = $request->name;
        $user->email = $request->email;
        if ($request->filled('password')) {
            $user->password = Hash::make($request->password);
        }
        $user->save();

        return redirect()->route('admin.settings.users.index')
            ->with('success', 'User updated.');
    }

    public function destroy(User $user): RedirectResponse
    {
        if ($user->id === auth()->id()) {
            return back()->with('error', 'You cannot delete your own account.');
        }
        $user->delete();
        return redirect()->route('admin.settings.users.index')
            ->with('success', 'User deleted.');
    }
}