NETBien.backend/app/Http/Controllers/Netbien/ClientController.php

<?php namespace App\Http\Controllers\Netbien;

use Notsoweb\ApiResponse\Enums\ApiResponse;
use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use App\Models\Client;
use App\Http\Requests\Netbien\ClientStoreRequest;
use App\Http\Requests\Netbien\ClientUpdateRequest;

/**
 *
 */
class ClientController extends Controller
{
    public function index()
    {
        $clients = Client::with('simCards:id,msisdn')->orderBy('id', 'asc')->paginate(config('app.pagination'));

        return ApiResponse::OK->response([
            'data' => $clients,
        ]);
    }

    public function search(Request $request)
    {
        $request->validate([
            'filter' => 'required|string|min:2',
        ]);

        $search = $request->input('filter');

        $clients = Client::with('simCards:id,msisdn')
            ->where(function($q) use ($search) {
                $q->whereRaw("CONCAT(name, ' ', paternal, ' ', maternal) LIKE ?", ["%{$search}%"])
                ->orWhere('rfc', 'like', "%{$search}%")
                ->orWhere('email', 'like', "%{$search}%")
                ->orWhere('phone', 'like', "%{$search}%");
            })
            ->orderBy('id', 'asc')
            ->paginate(config('app.pagination'));

        return ApiResponse::OK->response([
            'data' => $clients,
        ]);
    }

    public function show(Client $client)
    {
        $client->load('simCards:id,msisdn');

        return ApiResponse::OK->response([
            'data' => $client,
        ]);
    }

    public function store(ClientStoreRequest $request)
    {
        $client = Client::create($request->validated());

        return ApiResponse::CREATED->response([
            'data' => $client,
        ]);
    }

    public function update(ClientUpdateRequest $request, Client $client)
    {
        $client->update($request->validated());

        return ApiResponse::OK->response([
            'data' => $client,
        ]);
    }

    public function destroy(Client $client)
    {
        $hasActiveSims = $client->simCards()
            ->wherePivot('is_active', true)
            ->exists();

        if ($hasActiveSims) {
            return ApiResponse::BAD_REQUEST->response([
                'message' => 'No se puede eliminar el cliente porque tiene SIMs activas',
            ]);
        }

        $client->delete();

        return ApiResponse::NO_CONTENT->response();
    }

}