ldc-com-app-bo/app/Http/Controllers/Bo/ContactController.php

<?php

namespace App\Http\Controllers\Bo;

use App\Http\Controllers\Controller;
use App\Models\Contact;
use Illuminate\Http\Request;

class ContactController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @param \Illuminate\Http\Request $request
     * @return \Illuminate\Http\Response
     */
    public function index(Request $request)
    {
        /** @var \Illuminate\Database\Eloquent\Builder $query */
        $query = Contact::query();

        /** @var string $search Search field */
        if ($request->search) {
            $this->searchQuery(
                $query,
                $request->search,
                null,
                'firstname',
                'lastname',
                'email',
            );
        }
        $searchFields = \implode(',', [trans('Nom'), trans('Prénom'), trans('Email')]);

        /** Sort columns with a query */
        $this->sortQuery($query);

        $contactModelList = $this->paginate($query);

        return view('bo.pages.contacts.index', compact('contactModelList', 'searchFields'));
    }

    /**
     * Display the specified resource.
     *
     * @param \App\Models\Contact $contact
     * @return \Illuminate\Http\Response
     */
    public function show(Contact $contact)
    {
        return \view('bo.pages.contacts.show', ['contactModel' => $contact]);
    }
}