In this tutorial we are going to share the best easy way Laravel 9 crud using resource controller for the beginners. Laravel is the best framewok now a day woking with backend. Crud generator is a website for auto generating CRUD(Create Read Update and Delete) functionality in laravel.
Throughout this Laravel 9 or 8 CRUD using resource controller example tutorial, you will see and understand how to build Create, Read, Update, and Delete API and how to add the controller, models or blade files.
In computer science, create, read, update, and delete are not just mere words. They are the foundational building block of every application for creating, reading, updating, and deleting the data. The terminology might be different sometimes, for instance, retrieval rather than read, modify somewhat of the update, or destroy alternately of delete. Let’s see the Laravel crud example step by step easy way.
Step 1: Install Laravel 9
First install Laravel 9 using Composer. Open a new command-line interface and run the following command:
composer create-project laravel/laravel laravel8appStep 2: Database Configuration
now, open your laravel applications .env file and make the following database related changes in it.
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=laravelcrud // your database name
DB_USERNAME=root // your database user name
DB_PASSWORD=admin // your database passwordStep 3 : Create Model and Run Migration
Now, need to create a new model and generate a migration file using the following command.
php artisan make:model Product -mThis command generate two files in your project one is model (Product) which will see inside app/model directory and another is migration file which will geneate inside database/migrations directory.
Now open the migration file and
database\migrations\2020_09_12_222716_create_products_table.php
<?php
use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;
class CreateProductsTable extends Migration
{
/**
* Run the migrations.
*
* @return void
*/
public function up()
{
Schema::create('products', function (Blueprint $table) {
$table->id();
$table->string('name')->nullable();
$table->string('description')->nullable();
$table->decimal('price')->nullable()->default(0.00);
$table->timestamps();
});
}
/**
* Reverse the migrations.
*
* @return void
*/
public function down()
{
Schema::dropIfExists('products');
}
}After adding the columns now run the below command which is generate table in your database.
php artisan migrate
Add Fillable Property: In your app/models inside generated a new file Product.php file where you need to add fillable properties.
app\Models\Product.php
<?php
namespace App\Models;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
class Product extends Model
{
use HasFactory;
protected $fillable = [
'name', 'description', 'price'
];
}Step 4: Add Resource routes
In laravel 9 route section have some change here you need to use your controller then initialize the controller class. Open your “routes/web.php” file and your routes same as below.
routes/web.php
<?php
use Illuminate\Support\Facades\Route;
use App\Http\Controllers\ProductController;
/*
|--------------------------------------------------------------------------
| 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::resource('products', ProductController::class);
Route::get('/', function () {
return view('welcome');
});
Step 5: Create Resource controller
Generate a new resource controller using the follow command.
php artisan make:controller ProductController --resourceAfter running this command you will find new file in this path “app/Http/Controllers/ProductController.php”. Where you saw here already created methods same like below.
- index()
- create()
- store()
- show()
- edit()
- update()
- destroy()
Now, open the “ProductController.php” file and just copy past the following code into it.
app\Http\Controllers\ProductController.php
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Models\Product;
class ProductController extends Controller
{
/**
* Display a listing of the resource.
*
* @return \Illuminate\Http\Response
*/
public function index()
{
$products = Product::all();
return view('products.index', compact('products'));
}
/**
* Show the form for creating a new resource.
*
* @return \Illuminate\Http\Response
*/
public function create()
{
return view('products.create');
}
/**
* Store a newly created resource in storage.
*
* @param \Illuminate\Http\Request $request
* @return \Illuminate\Http\Response
*/
public function store(Request $request)
{
$request->validate([
'name' => 'required',
'description' => 'required',
'price' => 'required'
]);
Product::create($request->all());
return redirect()->route('products.index')->with('success','Product created successfully.');
}
/**
* Display the specified resource.
*
* @param \App\Models\Product $products
* @return \Illuminate\Http\Response
*/
public function show(Product $product)
{
return view('products.show',compact('product'));
}
/**
* Show the form for editing the specified resource.
*
* @param \App\Models\Product $products
* @return \Illuminate\Http\Response
*/
public function edit(Product $product)
{
return view('products.edit', compact('product'));
}
/**
* Update the specified resource in storage.
*
* @param \Illuminate\Http\Request $request
* @param \App\Models\Product $products
* @return \Illuminate\Http\Response
*/
public function update(Request $request, Product $product)
{
$request->validate([
'name' => 'required',
'description' => 'required',
'price' => 'required'
]);
$product->update($request->all());
return redirect()->route('products.index')->with('success','Product updated successfully');
}
/**
* Remove the specified resource from storage.
*
* @param \App\Models\Product $products
* @return \Illuminate\Http\Response
*/
public function destroy(Product $product)
{
$product->delete();
return redirect()->route('products.index')
->with('success','products deleted successfully');
}
}Step 6: Create Blade Files
Now the time to create blade files for showing form and displaying records. Here you need to create two folder one is “layouts” and another is “products”. In layout folder create dashboard.blade.php file. Inside the products folder we add all our cruds files just like below.
resources/views/layouts/dashboard.blade.php
resources/views/products/index.blade.php
resources/views/products/create.blade.php
resources/views/products/edit.blade.php
resources/views/products/show.blade.php
So let’s just create following file and put bellow code.
resources/views/layouts/dashboard.blade.php
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Laravel 5.8 CRUD Example Tutorial</title>
<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-alpha/css/bootstrap.css" rel="stylesheet">
</head>
<body>
<div class="container">
@yield('content')
</div>
</body>
</html>
resources\views\products\index.blade.php
@extends('layouts.dashboard')
@section('content')
<div class="row">
<div class="col-lg-12 margin-tb">
<div class="pull-left">
<h2>Laravel 8 CRUD Example with resource Controller </h2>
</div>
<div class="pull-right">
<a class="btn btn-success" href="{{ route('products.create') }}"> Add New </a>
</div>
</div>
</div>
@if ($message = Session::get('success'))
<div class="alert alert-success">
<p>{{ $message }}</p>
</div>
@endif
<table class="table table-bordered">
<tr>
<th>Name</th>
<th>Description</th>
<th>Price</th>
</tr>
@foreach ($products as $product)
<tr>
<td>{{ $product->name }}</td>
<td>{{ $product->description }}</td>
<td>{{ $product->price }}</td>
<td>
<a class="btn btn-info" href="{{ route('products.show',$product->id) }}">Show</a>
<a class="btn btn-primary" href="{{ route('products.edit',$product->id) }}">Edit</a>
<form action="{{ route('products.destroy',$product->id) }}" method="POST">
@csrf
@method('DELETE')
<button type="submit" class="btn btn-danger">Delete</button>
</form>
</td>
</tr>
@endforeach
</table>
@endsection
resources\views\products\create.blade.php
@extends('layouts.dashboard')
@section('content')
<div class="row">
<div class="col-lg-12 margin-tb">
<div class="pull-left">
<h2>Add New Product</h2>
</div>
<div class="pull-right">
<a class="btn btn-primary" href="{{ route('products.index') }}"> Back</a>
</div>
</div>
</div>
@if ($errors->any())
<div class="alert alert-danger">
<ul>
@foreach ($errors->all() as $error)
<li>{{ $error }}</li>
@endforeach
</ul>
</div>
@endif
<form action="{{ route('products.store') }}" method="POST">
@csrf
<div class="row">
<div class="col-xs-12 col-sm-12 col-md-12">
<div class="form-group">
<strong>Name:</strong>
<input type="text" name="name" class="form-control" placeholder="Name">
</div>
</div>
<div class="col-xs-12 col-sm-12 col-md-12">
<div class="form-group">
<strong>Description:</strong>
<textarea class="form-control" rows="5" name="description" placeholder="Description"></textarea>
</div>
</div>
<div class="col-xs-12 col-sm-12 col-md-12">
<div class="form-group">
<strong>Price:</strong>
<input type="number" name="price" class="form-control" placeholder="Price">
</div>
</div>
<div class="col-xs-12 col-sm-12 col-md-12 text-center">
<button type="submit" class="btn btn-primary">Submit</button>
</div>
</div>
</form>
@endsection
resources\views\products\edit.blade.php
@extends('layouts.dashboard')
@section('content')
<div class="row">
<div class="col-lg-12 margin-tb">
<div class="pull-left">
<h2>Edit Produc</h2>
</div>
<div class="pull-right">
<a class="btn btn-primary" href="{{ route('products.index') }}"> Back</a>
</div>
</div>
</div>
@if ($errors->any())
<div class="alert alert-danger">
<ul>
@foreach ($errors->all() as $error)
<li>{{ $error }}</li>
@endforeach
</ul>
</div>
@endif
<form action="{{ route('products.update', $product->id) }}" method="POST">
@csrf
@method('PUT')
<div class="row">
<div class="col-xs-12 col-sm-12 col-md-12">
<div class="form-group">
<strong>Name:</strong>
<input type="text" name="name" value="{{ $product->name }}" class="form-control" placeholder="Name">
</div>
</div>
<div class="col-xs-12 col-sm-12 col-md-12">
<div class="form-group">
<strong>Description:</strong>
<textarea class="form-control" rows="5" name="description" placeholder="Description">{{ $product->description }}</textarea>
</div>
</div>
<div class="col-xs-12 col-sm-12 col-md-12">
<div class="form-group">
<strong>Price:</strong>
<input type="number" name="price" value="{{ $product->price }}" class="form-control" placeholder="Price">
</div>
</div>
<div class="col-xs-12 col-sm-12 col-md-12 text-center">
<button type="submit" class="btn btn-primary">Submit</button>
</div>
</div>
</form>
@endsection
resources\views\products\show.blade.php
@extends('layouts.dashboard')
@section('content')
<div class="row">
<div class="col-lg-12 margin-tb">
<div class="pull-left">
<h2> Show Product</h2>
</div>
<div class="pull-right">
<a class="btn btn-primary" href="{{ route('products.index') }}"> Back</a>
</div>
</div>
</div>
<div class="row">
<div class="col-xs-12 col-sm-12 col-md-12">
<div class="form-group">
<strong>Name:</strong>
{{ $product->title }}
</div>
</div>
<div class="col-xs-12 col-sm-12 col-md-12">
<div class="form-group">
<strong>Description:</strong>
{{ $product->description }}
</div>
</div>
<div class="col-xs-12 col-sm-12 col-md-12">
<div class="form-group">
<strong>Price:</strong>
{{ $product->price }}
</div>
</div>
</div>
@endsection
Finally, Laravel crud operation using resource controller is finished here. lets run the serve command and see the best easy crud example with laravel 8 application.
php artisan serveOpen bellow URL on your browser: http://localhost:8000/procuts.
http://localhost:8000/procuts Hope this tutorial help you to learning laravel 9 crud tutorial with resource routes and controller. If you have any question regarding laravel crud operation generator then please comment below we appreciate your comment.