article

Thursday, May 18, 2023

Laravel 10 Ajax Pagination

Laravel 10 Ajax Pagination

Download Laravel App

composer create-project --prefer-dist laravel/laravel my-app
C:\xampp\htdocs\laravel10project>composer create-project laravel/laravel laravel10project

Connecting our Database

open .env file root directory.

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=laraveldb
DB_USERNAME=root
DB_PASSWORD=

Create Model and Migration

C:\xampp\htdocs\laravel\laravelproject>php artisan make:model Post -m

A new file named Post.php will be created in the app directory and database/migrations directory to generate the table in our database
app/Models/Post.php

?
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
//app/Models/Post.php
<?php
     
namespace App\Models;
     
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
     
class Post extends Model
{
    use HasFactory;
 
    protected $fillable = [
        'title', 'body', 'slug'
    ];
}
database\migrations\create_posts_table.php
?
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
//database\migrations\create_posts_table.php
<?php
 
use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;
 
return new class extends Migration
{
    public function up(): void
    {
        Schema::create('posts', function (Blueprint $table) {
            $table->id();
            $table->string('title');
            $table->string('slug');
            $table->text('body');
            $table->timestamps();
        });
    }
    public function down(): void
    {
        Schema::dropIfExists('posts');
    }
};
Database Migration
php artisan migrate

C:\xampp\htdocs\laravel\laravel10project>php artisan migrate
Migration table created successfully.

check database table

Create Factory Class

php artisan make:factory PostFactory --model=Post
C:\xampp\htdocs\laravel\laravel10project>php artisan make:factory PostFactory --model=Post
database\factories\PostFactory.php

?
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
//database\factories\PostFactory.php
<?php
 
namespace Database\Factories;
 
use Illuminate\Database\Eloquent\Factories\Factory;
use App\Models\Post;
use Illuminate\Support\Str;
 
/**
 * @extends \Illuminate\Database\Eloquent\Factories\Factory<\App\Models\Post>
 */
class PostFactory extends Factory
{
    /**
     * The name of the factory's corresponding model.
     *
     * @var string
     */
    protected $model = Post::class;
       
    /**
     * Define the model's default state.
     *
     * @return array
 
     */
    public function definition()
    {
        return [
            'title' => $this->faker->text(),
            'slug' => Str::slug($this->faker->text()),
            'body' => $this->faker->paragraph()
        ];
    }
}
Open terminal, execute the below commands to generate the test data:
php artisan tinker
C:\xampp\htdocs\laravel\laravel10project>php artisan tinker
App\Models\Post::factory()->count(50)->create();

Create Controller
C:\xampp\htdocs\laravel\laravel10project>php artisan make:controller PostController

app\Http\Controllers\PostController.php
?
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
//app\Http\Controllers\PostController.php
<?php
 
namespace App\Http\Controllers;
 
use Illuminate\Http\Request;
use App\Models\Post;
use Illuminate\View\View;
 
class PostController extends Controller
{
    public function index(Request $request): View
    {
        $post = Post::paginate(3);
   
        if ($request->ajax()) {
            return view('data', compact('post'));
        }
   
        return view('post',compact('post'));
    }
}
Create View File
Bootstrap 5
https://getbootstrap.com/docs/5.0/getting-started/introduction/
https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css

Jquery
https://jquery.com/download/
CDN : jsDelivr CDN
https://www.jsdelivr.com/package/npm/jquery
https://cdn.jsdelivr.net/npm/jquery@3.6.0/dist/jquery.min.js
resources/views/posts.blade.php

?
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
//resources/views/posts.blade.php
<!DOCTYPE html>
<html>
<head>
    <title>Laravel 10 Ajax Pagination</title>
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet">
    <script src="https://cdn.jsdelivr.net/npm/jquery@3.6.0/dist/jquery.min.js"></script>
</head>
<body>
<div class="container">
    <h2>Laravel 10 Ajax Pagination </h2>
   
    <div id="data-wrapper">
        <div class="row">
        @include('data')
        </div>
    </div>
 
    <div class="d-flex">
         {!! $post->links() !!}
    </div>
 
</div>
<script type="text/javascript">
$(window).on('hashchange', function() {
    if (window.location.hash) {
        var page = window.location.hash.replace('#', '');
        if (page == Number.NaN || page <= 0) {
            return false;
        }else{
            getData(page);
        }
    }
});
$(document).ready(function()
{
    $(document).on('click', '.pagination a',function(event)
    {
        $('li').removeClass('active');
        $(this).parent('li').addClass('active');
        event.preventDefault();
   
        var myurl = $(this).attr('href');
        var page=$(this).attr('href').split('page=')[1];
   
        getData(page);
    });
});
function getData(page){
    $.ajax({
        url: '?page=' + page,
        type: "get",
        datatype: "html",
    })
    .done(function(data){
        $("#data-wrapper").empty().html("<div class='row'>" + data + "</div>");
        location.hash = page;
    })
    .fail(function(jqXHR, ajaxOptions, thrownError){
          alert('No response from server');
    });
}
</script>
</body>
</html>
resources/views/data.blade.php
?
1
2
3
4
5
6
7
8
9
10
11
12
//resources/views/data.blade.php
@foreach ($post as $rs)
<div class="col-4" style="padding-bottom:10px;">
    <div class="card">
      <img src="https://placehold.co/400x250" class="card-img-top" alt="...">
      <div class="card-body">
        <h5 class="card-title">{{ $rs->id }}  : {{ $rs->title }}</h5>
        <p class="card-text">{!! $rs->body !!}</p>
      </div>
    </div>
</div>
@endforeach
add Paginator
app/Providers/AppServiceProvider.php
?
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
//app/Providers/AppServiceProvider.php
<?php
 
namespace App\Providers;
 
use Illuminate\Pagination\Paginator;
use Illuminate\Support\ServiceProvider;
 
class AppServiceProvider extends ServiceProvider
{
    /**
     * Register any application services.
     */
    public function register(): void
    {
        //
    }
 
    /**
     * Bootstrap any application services.
     */
    public function boot(): void
    {
        Paginator::useBootstrap();
    }
}
routes/web.php
?
1
2
3
4
5
6
7
8
9
10
11
//routes/web.php
<?php
 
use Illuminate\Support\Facades\Route;
use App\Http\Controllers\PostController;
 
Route::get('/', function () {
    return view('welcome');
});
 
Route::get('posts',[PostController::class,'index'])->name('posts.index');
Run C:\xampp\htdocs\laravel\laravel10project>php artisan serve
Starting Laravel development server: http://127.0.0.1:8000/posts
Posted by ednalan at 1:03 AM . Under .

Related Post