laravel api pagination code example

Example 1: paginate relationship laravel7

$category = Category::first();
$apps = $category->apps()->paginate(10);
return view('example', compact('category', 'apps'));

Example 2: create custom pagination in laravel 7 for api

<?php
  
namespace App\Http\Controllers;
  
use Illuminate\Http\Request;
use Illuminate\Pagination\Paginator;
use Illuminate\Support\Collection;
use Illuminate\Pagination\LengthAwarePaginator;
  
class PaginationController extends Controller
{
    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    public function index()
    {
        $myArray = [
            ['id'=>1, 'title'=>'Laravel 6 CRUD'],
            ['id'=>2, 'title'=>'Laravel 6 Ajax CRUD'],
            ['id'=>3, 'title'=>'Laravel 6 CORS Middleware'],
            ['id'=>4, 'title'=>'Laravel 6 Autocomplete'],
            ['id'=>5, 'title'=>'Laravel 6 Image Upload'],
            ['id'=>6, 'title'=>'Laravel 6 Ajax Request'],
            ['id'=>7, 'title'=>'Laravel 6 Multiple Image Upload'],
            ['id'=>8, 'title'=>'Laravel 6 Ckeditor'],
            ['id'=>9, 'title'=>'Laravel 6 Rest API'],
            ['id'=>10, 'title'=>'Laravel 6 Pagination'],
        ];
  
        $myCollectionObj = collect($myArray);
  
        $data = $this->paginate($myCollectionObj);
   
        return view('paginate', compact('data'));
    }
   
    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    public function paginate($items, $perPage = 5, $page = null, $options = [])
    {
        $page = $page ?: (Paginator::resolveCurrentPage() ?: 1);
        $items = $items instanceof Collection ? $items : Collection::make($items);
        return new LengthAwarePaginator($items->forPage($page, $perPage), $items->count(), $perPage, $page, $options);
    }
}

# Blade file
<div class="container">
    <table class="table table-bordered">
        <tr>
            <th>Id</th>
            <th>Title</th>
        </tr>
        @foreach($data as $post)
        <tr>
            <td>{{ $post->id }}</td>
            <td>{{ $post->title }}</td>
        </tr>
        @endforeach
    </table>
</div>
   
{{ $data->links() }}

Example 3: pagination in api laravel

follow this link 
https://github.com/spatie/laravel-json-api-paginate

Example 4: access paginator object attribute in laravel

$paginator = $this->items()->where('position', '=', null)->paginate(15);
$paginator->getCollection()->transform(function ($value) {
    // Your code here
    return $value;
});