<?php

declare(strict_types=1);

namespace App\Http\Controllers\Web;

use App\Http\Controllers\Controller;
use App\Models\User;
use Illuminate\Support\Collection;
use Illuminate\View\View;

/**
 * StaffController — /staff
 *
 * Displays all users with an elevated role (admin, moderator) grouped by role.
 */
final class StaffController extends Controller
{
    /** Roles that appear on the staff page, in display order. */
    private const STAFF_ROLES = ['admin', 'moderator'];

    public function index(): View
    {
        /** @var Collection<string, \Illuminate\Support\Collection<int, User>> $staffByRole */
        $staffByRole = User::with('profile')
            ->whereIn('role', self::STAFF_ROLES)
            ->where('is_active', true)
            ->orderByRaw("CASE role WHEN 'admin' THEN 0 WHEN 'moderator' THEN 1 ELSE 2 END")
            ->orderBy('username')
            ->get()
            ->groupBy('role');

        return view('web.staff', [
            'page_title'            => 'Staff — Skinbase',
            'page_meta_description' => 'Meet the Skinbase team — admins and moderators who keep the community running.',
            'page_canonical'        => url('/staff'),
            'hero_title'            => 'Meet the Staff',
            'hero_description'      => 'The people behind Skinbase who keep the community running smoothly.',
            'breadcrumbs'           => collect([
                (object) ['name' => 'Home', 'url' => '/'],
                (object) ['name' => 'Staff', 'url' => '/staff'],
            ]),
            'staffByRole' => $staffByRole,
            'roleLabels'  => [
                'admin'     => 'Administrators',
                'moderator' => 'Moderators',
            ],
            'center_content' => true,
            'center_max'     => '3xl',
        ]);
    }
}