<?php

namespace App\Livewire\Settings;

use App\Models\User;
use Illuminate\Validation\Rule;
use Livewire\Component;
use Spatie\Permission\Models\Permission;

class UsersIndex extends Component
{
    public string $name = '';
    public string $email = '';
    public string $password = '';
    public string $password_confirmation = '';
    public array $selectedPermissions = [];
    public array $availablePermissions = [];

    public function mount(): void
    {
        $this->availablePermissions = Permission::query()
            ->orderBy('name')
            ->pluck('name')
            ->all();
    }

    protected function rules(): array
    {
        return [
            'name' => ['required', 'string', 'max:255'],
            'email' => ['required', 'email', 'max:255', Rule::unique('users', 'email')],
            'password' => ['required', 'string', 'min:8', 'confirmed'],
            'selectedPermissions' => ['array'],
            'selectedPermissions.*' => ['string', Rule::in($this->availablePermissions)],
        ];
    }

    public function createUser(): void
    {
        $validated = $this->validate();

        $user = User::create([
            'name' => $validated['name'],
            'email' => $validated['email'],
            'password' => $validated['password'],
        ]);

        $user->syncPermissions($validated['selectedPermissions'] ?? []);

        $this->reset(['name', 'email', 'password', 'password_confirmation', 'selectedPermissions']);
        session()->flash('success', 'Utente creato con successo.');
    }

    public function render()
    {
        return view('livewire.settings.users-index', [
            'users' => User::query()->with('roles', 'permissions')->orderBy('name')->get(),
        ]);
    }
}