Cách sử dụng ngắn gọn để chuyển về json thay vì tạo custom ép về dạng json (ok)

Cách cũ

dùng lệnh để tạo file CustomerResource.php

php artisan make:resource CustomerResource

C:\xampp\htdocs\vl\app\Http\Resources\CustomerResource.php

<?php
namespace App\Http\Resources;
use Illuminate\Http\Resources\Json\JsonResource;
class CustomerResource extends JsonResource {
  /**
   * Transform the resource into an array.
   *
   * @param  \Illuminate\Http\Request  $request
   * @return array|\Illuminate\Contracts\Support\Arrayable|\JsonSerializable
   */
  public function toArray($request) {
    return parent::toArray($request);
  }
}

C:\xampp\htdocs\vl\app\Http\Controllers\CustomerController.php

<?php
namespace App\Http\Controllers;
use App\Models\Customer;
use Illuminate\Http\Request;
use App\Http\Resources\CustomerResource;
class CustomerController extends Controller {
  /**
   * Display a listing of the resource.
   *
   * @return \Illuminate\Http\Response
   */
  public function index() {
    return Customer::orderBy('id',"DESC")->paginate(5);
  }
  /**
   * Show the form for creating a new resource.
   *
   * @return \Illuminate\Http\Response
   */
  public function create() {
    //
  }
  /**
   * Store a newly created resource in storage.
   *
   * @param  \Illuminate\Http\Request  $request
   * @return \Illuminate\Http\Response
   */
  public function store(Request $request) {
    //
  }
  /**
   * Display the specified resource.
   *
   * @param  \App\Models\Customer  $customer
   * @return \Illuminate\Http\Response
   */
  public function show(Customer $customer) {
    return new CustomerResource($customer);
  }
  /**
   * Show the form for editing the specified resource.
   *
   * @param  \App\Models\Customer  $customer
   * @return \Illuminate\Http\Response
   */
  public function edit(Customer $customer) {
    //
  }
  /**
   * Update the specified resource in storage.
   *
   * @param  \Illuminate\Http\Request  $request
   * @param  \App\Models\Customer  $customer
   * @return \Illuminate\Http\Response
   */
  public function update(Request $request, Customer $customer) {
    //
  }
  /**
   * Remove the specified resource from storage.
   *
   * @param  \App\Models\Customer  $customer
   * @return \Illuminate\Http\Response
   */
  public function destroy(Customer $customer) {
    //
  }
}

Cách mới

C:\xampp\htdocs\vl\app\Http\Controllers\CustomerController.php

<?php
namespace App\Http\Controllers;
use App\Models\Customer;
use Illuminate\Http\Request;
class CustomerController extends Controller {
  /**
   * Display a listing of the resource.
   *
   * @return \Illuminate\Http\Response
   */
  public function index() {
    return Customer::orderBy('id',"DESC")->paginate(5);
  }
  /**
   * Show the form for creating a new resource.
   *
   * @return \Illuminate\Http\Response
   */
  public function create() {
    //
  }
  /**
   * Store a newly created resource in storage.
   *
   * @param  \Illuminate\Http\Request  $request
   * @return \Illuminate\Http\Response
   */
  public function store(Request $request) {
    //
  }
  /**
   * Display the specified resource.
   *
   * @param  \App\Models\Customer  $customer
   * @return \Illuminate\Http\Response
   */
  public function show(Customer $customer) {
    return Customer::find($customer);
  }
  /**
   * Show the form for editing the specified resource.
   *
   * @param  \App\Models\Customer  $customer
   * @return \Illuminate\Http\Response
   */
  public function edit(Customer $customer) {
    //
  }
  /**
   * Update the specified resource in storage.
   *
   * @param  \Illuminate\Http\Request  $request
   * @param  \App\Models\Customer  $customer
   * @return \Illuminate\Http\Response
   */
  public function update(Request $request, Customer $customer) {
    //
  }
  /**
   * Remove the specified resource from storage.
   *
   * @param  \App\Models\Customer  $customer
   * @return \Illuminate\Http\Response
   */
  public function destroy(Customer $customer) {
    //
  }
}

Kết quả: http://localhost/vl/api/customers/1

[
    {
        "id": 1,
        "name_customer": "Lionel 1",
        "phone_customer": "081",
        "address_customer": "Ha Nam 1",
        "email_customer": "[e-mail]",
        "city_customer": "Binh Luc 1",
        "created_at": "2022-04-22 17:16:08",
        "updated_at": "2022-04-29 17:16:08"
    }
]