Hello Dev,
Now, let’s see an article of laravel 9 livewire crud example. you will learn laravel 9 livewire crud with jetstream & tailwind css. I explained simply step by step laravel 9 livewire crud with a modal tailwind. I explained simply step by step laravel 9 jetstream livewire crud application example. Let’s get started with insert update delete with laravel 9 livewire.
Laravel 9 jetstreams are designed by Tailwind CSS and they provide auth using livewire and Inertia. I will show you how to create a module with livewire on default jetstream auth in laravel 9.
In this example, we will install jetstream and create auth scaffolding using livewire, Then we will create a posts table with title and body fields. we will create a simple crud operation with that. so let’s follow step by step and create a crud application with livewire. you can see the preview:
Preview:
List View:
Create View:
Update View:
Step 1: Install Laravel 9
This is optional; however, if you have not created the laravel app, then you may go ahead and execute the below command:
composer create-project laravel/laravel example-app
Step 2: Create Auth with Jetstream Livewire
Now, in this step, we need to use composer command to install jetstream, so let’s run bellow command and install bellow library.
composer <strong>require</strong> laravel/jetstream
now, we need to create authentication using the bellow command. you can create basic login, register, and email verification. if you want to create team management then you have to pass the addition parameter. you can see bellow commands:
php artisan jetstream:install livewire
Now, let’s node js package:
npm install
let’s run package:
npm run dev
now, we need to run migration command to create database table:
php artisan migrate
Step 3: Create Migration and Model
Here, we need create database migration for posts table and also we will create model for posts table.
php artisan make:migration create_posts_table
Migration:
<?php
use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;
return new class extends Migration
{
/**
* Run the migrations.
*
* @return void
*/
public function up()
{
Schema::create('posts', function (Blueprint $table) {
$table->id();
$table->string('title');
$table->text('body');
$table->timestamps();
});
}
/**
* Reverse the migrations.
*
* @return void
*/
public function down()
{
Schema::dropIfExists('posts');
}
};
php artisan migrate
now we will create Post model by using following command:
php artisan make:model Post
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;
/**
* The attributes that are mass assignable.
*
* @var array
*/
protected $fillable = [
'title', 'body'
];
}
Step 4: Create Post Component
Now here we will create livewire component using their command. so run bellow command to create post crud application component.
php artisan make:livewire posts
Now they created fies on both path:
app/Http/Livewire/Posts.php
resources/views/livewire/posts.blade.php
Step 5: Update Component File
Here, we will write render(), create(), openModal(), closeModal(), resetInputFields(), store(), edit() and delete() method for our crud app.
So, let, update following file.
app/Http/Livewire/Posts.php
<?php
namespace App\Http\Livewire;
use Livewire\Component;
use App\Models\Post;
class Posts extends Component
{
public $posts, $title, $body, $post_id;
public $isOpen = 0;
/**
* The attributes that are mass assignable.
*
* @var array
*/
public function render()
{
$this->posts = Post::all();
return view('livewire.posts');
}
/**
* The attributes that are mass assignable.
*
* @var array
*/
public function create()
{
$this->resetInputFields();
$this->openModal();
}
/**
* The attributes that are mass assignable.
*
* @var array
*/
public function openModal()
{
$this->isOpen = true;
}
/**
* The attributes that are mass assignable.
*
* @var array
*/
public function closeModal()
{
$this->isOpen = false;
}
/**
* The attributes that are mass assignable.
*
* @var array
*/
private function resetInputFields(){
$this->title = '';
$this->body = '';
$this->post_id = '';
}
/**
* The attributes that are mass assignable.
*
* @var array
*/
public function store()
{
$this->validate([
'title' => 'required',
'body' => 'required',
]);
Post::updateOrCreate(['id' => $this->post_id], [
'title' => $this->title,
'body' => $this->body
]);
session()->flash('message',
$this->post_id ? 'Post Updated Successfully.' : 'Post Created Successfully.');
$this->closeModal();
$this->resetInputFields();
}
/**
* The attributes that are mass assignable.
*
* @var array
*/
public function edit($id)
{
$post = Post::findOrFail($id);
$this->post_id = $id;
$this->title = $post->title;
$this->body = $post->body;
$this->openModal();
}
/**
* The attributes that are mass assignable.
*
* @var array
*/
public function delete($id)
{
Post::find($id)->delete();
session()->flash('message', 'Post Deleted Successfully.');
}
}
Step 6: Update Blade Files
Here, we will update following list of files for our listing page, create page.
So, let’s update all the files as bellow:
resources/views/livewire/posts.blade.php
<x-slot name="header">
<h2 class="font-semibold text-xl text-gray-800 leading-tight">
Manage Posts (Laravel 9 Livewire CRUD with Jetstream & Tailwind CSS - ItSolutionStuff.com)
</h2>
</x-slot>
<div class="py-12">
<div class="max-w-7xl mx-auto sm:px-6 lg:px-8">
<div class="bg-white overflow-hidden shadow-xl sm:rounded-lg px-4 py-4">
@if (session()->has('message'))
<div class="bg-teal-100 border-t-4 border-teal-500 rounded-b text-teal-900 px-4 py-3 shadow-md my-3" role="alert">
<div class="flex">
<div>
<p class="text-sm">{{ session('message') }}</p>
</div>
</div>
</div>
@endif
<button wire:click="create()" class="bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded my-3">Create New Post</button>
@if($isOpen)
@include('livewire.create')
@endif
<table class="table-fixed w-full">
<thead>
<tr class="bg-gray-100">
<th class="px-4 py-2 w-20">No.</th>
<th class="px-4 py-2">Title</th>
<th class="px-4 py-2">Body</th>
<th class="px-4 py-2">Action</th>
</tr>
</thead>
<tbody>
@foreach($posts as $post)
<tr>
<td class="border px-4 py-2">{{ $post->id }}</td>
<td class="border px-4 py-2">{{ $post->title }}</td>
<td class="border px-4 py-2">{{ $post->body }}</td>
<td class="border px-4 py-2">
<button wire:click="edit({{ $post->id }})" class="bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded">Edit</button>
<button wire:click="delete({{ $post->id }})" class="bg-red-500 hover:bg-red-700 text-white font-bold py-2 px-4 rounded">Delete</button>
</td>
</tr>
@endforeach
</tbody>
</table>
</div>
</div>
</div>
resources/views/livewire/create.blade.php
<div class="fixed z-10 inset-0 overflow-y-auto ease-out duration-400">
<div class="flex items-end justify-center min-h-screen pt-4 px-4 pb-20 text-center sm:block sm:p-0">
<div class="fixed inset-0 transition-opacity">
<div class="absolute inset-0 bg-gray-500 opacity-75"></div>
</div>
<!-- This element is to trick the browser into centering the modal contents. -->
<span class="hidden sm:inline-block sm:align-middle sm:h-screen"></span>
<div class="inline-block align-bottom bg-white rounded-lg text-left overflow-hidden shadow-xl transform transition-all sm:my-8 sm:align-middle sm:max-w-lg sm:w-full" role="dialog" aria-modal="true" aria-labelledby="modal-headline">
<form>
<div class="bg-white px-4 pt-5 pb-4 sm:p-6 sm:pb-4">
<div class="">
<div class="mb-4">
<label for="exampleFormControlInput1" class="block text-gray-700 text-sm font-bold mb-2">Title:</label>
<input type="text" class="shadow appearance-none border rounded w-full py-2 px-3 text-gray-700 leading-tight focus:outline-none focus:shadow-outline" id="exampleFormControlInput1" placeholder="Enter Title" wire:model="title">
@error('title') <span class="text-red-500">{{ $message }}</span>@enderror
</div>
<div class="mb-4">
<label for="exampleFormControlInput2" class="block text-gray-700 text-sm font-bold mb-2">Body:</label>
<textarea class="shadow appearance-none border rounded w-full py-2 px-3 text-gray-700 leading-tight focus:outline-none focus:shadow-outline" id="exampleFormControlInput2" wire:model="body" placeholder="Enter Body"></textarea>
@error('body') <span class="text-red-500">{{ $message }}</span>@enderror
</div>
</div>
</div>
<div class="bg-gray-50 px-4 py-3 sm:px-6 sm:flex sm:flex-row-reverse">
<span class="flex w-full rounded-md shadow-sm sm:ml-3 sm:w-auto">
<button wire:click.prevent="store()" type="button" class="inline-flex justify-center w-full rounded-md border border-transparent px-4 py-2 bg-green-600 text-base leading-6 font-medium text-white shadow-sm hover:bg-green-500 focus:outline-none focus:border-green-700 focus:shadow-outline-green transition ease-in-out duration-150 sm:text-sm sm:leading-5">
Save
</button>
</span>
<span class="mt-3 flex w-full rounded-md shadow-sm sm:mt-0 sm:w-auto">
<button wire:click="closeModal()" type="button" class="inline-flex justify-center w-full rounded-md border border-gray-300 px-4 py-2 bg-white text-base leading-6 font-medium text-gray-700 shadow-sm hover:text-gray-500 focus:outline-none focus:border-blue-300 focus:shadow-outline-blue transition ease-in-out duration-150 sm:text-sm sm:leading-5">
Cancel
</button>
</span>
</form>
</div>
</div>
</div>
</div>
You also need to import tailwind css in your layouts.php, so let’s update file:
resources/views/layouts/app.blade.php
<!DOCTYPE html>
<html lang="{{ str_replace('_', '-', app()->getLocale()) }}">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="csrf-token" content="{{ csrf_token() }}">
<title>{{ config('app.name', 'Laravel') }}</title>
<!-- Fonts -->
<link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700&display=swap">
<!-- Styles -->
<link rel="stylesheet" href="{{ mix('css/app.css') }}">
<script src="https://cdn.tailwindcss.com/?plugins=forms"></script>
@livewireStyles
<!-- Scripts -->
<script src="{{ mix('js/app.js') }}" defer></script>
</head>
<body class="font-sans antialiased">
<x-jet-banner />
<div class="min-h-screen bg-gray-100">
@livewire('navigation-menu')
<!-- Page Heading -->
@if (isset($header))
<header class="bg-white shadow">
<div class="max-w-7xl mx-auto py-6 px-4 sm:px-6 lg:px-8">
{{ $header }}
</div>
</header>
@endif
<!-- Page Content -->
<main>
{{ $slot }}
</main>
</div>
@stack('modals')
@livewireScripts
</body>
</html>
Step 7: Add Route
In third step, we will create routes for multiple file upload. so create two route with GET and POST route example.
routes/web.php
<?php
use Illuminate\Support\Facades\Route;
use App\Http\Livewire\Posts;
/*
|--------------------------------------------------------------------------
| Web Routes
|--------------------------------------------------------------------------
|
| Here is where you can register web routes for your application. These
| routes are loaded by the RouteServiceProvider within a group which
| contains the "web" middleware group. Now create something great!
|
*/
Route::get('posts', Posts::class)->middleware('auth');
Run Laravel App:
All the required steps have been done, now you have to type the given below command and hit enter to run the Laravel app:
php artisan serve
Now, Go to your web browser, type the given URL and view the app output:
http://localhost:8000/posts
now it’s works…
I hope it can help you…
