In this tutorial, we will learn how to create a CRUD Operation using Laravel 11.
Step 1: Install Laravel
composer create-project laravel/laravel crud-app
Step 2: Set Up Your Environment
Make sure your MySQL database is properly configured. In your .env file, configure the database connection:
DB_CONNECTION=mysql DB_HOST=127.0.0.1 DB_PORT=3306 DB_DATABASE=laravelcruddb DB_USERNAME=root DB_PASSWORD=
Step 3: Create the MySQL table (users)
Table structure for table users
CREATE TABLE `users` ( `id` int(11) NOT NULL, `firstName` varchar(255) DEFAULT NULL, `lastName` varchar(255) DEFAULT NULL, `emailId` varchar(255) DEFAULT NULL, `phoneNumber` bigint(12) DEFAULT NULL, `streetAddress` text DEFAULT NULL, `zipCode` int(11) NOT NULL ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
Step 4:Create a balde file for data insertion
update.blade.php (resources/views/insert.blade.php)
<div class="formbold-main-wrapper">
<div class="formbold-form-wrapper">
<form action="{{ route('adduser') }}" method="post">
@csrf
<div class="formbold-form-title">
<h2 class="">Register now ----------- <small>
<a href="{{ route('read') }}"> View Data</a>
</small> </h2>
<hr />
<ul style="color:red; margin-top:2%" >
@if($errors->all())
@foreach ($errors->all() as $error)
<li>{{ $error }}</li>
@endforeach
@endif
</ul>
</div>
<div class="formbold-input-flex">
<div>
<label for="firstname" class="formbold-form-label">
First name
</label>
<input
type="text"
name="firstname"
id="firstname"
value="{{ old('firstname') }}"
class="formbold-form-input @error('firstname') is-invalid @enderror"
/>
</div>
<div>
<label for="lastname" class="formbold-form-label"> Last name </label>
<input
type="text"
name="lastname"
id="lastname"
class="formbold-form-input"
/>
</div>
</div>
<div class="formbold-input-flex">
<div>
<label for="email" class="formbold-form-label"> Email </label>
<input
type="email"
name="email"
id="email"
class="formbold-form-input"
/>
</div>
<div>
<label for="phone" class="formbold-form-label"> Phone number </label>
<input
type="text"
name="phone"
id="phone"
class="formbold-form-input"
/>
</div>
</div>
<div class="formbold-mb-3">
<label for="address" class="formbold-form-label">
Street Address
</label>
<input
type="text"
name="address"
id="address"
class="formbold-form-input"
/>
</div>
<div class="formbold-input-flex">
<div>
<label for="post" class="formbold-form-label"> Post/Zip code </label>
<input
type="text"
name="post"
id="post"
class="formbold-form-input"
/>
</div>
</div>
<button class="formbold-btn" type="submit">Register Now</button>
</form>
</div>
</div>
<style>Step 5: Create a Model and migration
Create a model that will correspond to the database table you want to insert data into. You can do this using the artisan command:
pphp artisan make:model your_ModelName //for this tutorial php artisan make:model user
You define the table name and fields that are mass assignable (e.g., firstname, LastName, emailId) in this model.
app/Models/Users.php
<?php
use IlluminateDatabaseMigrationsMigration;
use IlluminateDatabaseSchemaBlueprint;
use IlluminateSupportFacadesSchema;
return new class extends Migration
{
/**
* Run the migrations.
*/
public function up(): void
{
Schema::create('users', function (Blueprint $table) {
$table->id();
$table->string('firstName',200);
$table->string('lastName',200)->nullable();
$table->string('emailId','200');
$table->bigInteger('phoneNumber')->unsigned();
$table->text('streetAddress');
$table->integer('zipCode')->unsigned();
$table->timestamps();
});
}
/**
* Reverse the migrations.
*/
public function down(): void
{
Schema::dropIfExists('users');
}
};Step 6: Create a controller for handling user inputs and insert/read/update/delete the data into the database.
php artisan make:controller your_contollername //For this tutorial php artisan make:controller crudController
app/Http/Controllers/crudController.php
<?php
namespace AppHttpControllers;
use IlluminateHttpRequest;
use IlluminateSupportFacadesDB;
use AppHttpModelsUser;
class crudController extends Controller
{
public function addUser(Request $request){
$request->validate([
'firstname' => 'required',
'lastname' => 'required',
'email' => 'required',
'phone' => 'required|numeric',
'address' => 'required',
'post' => 'required'
]);
$user=DB::table('users')
->insert([
'firstName' => $request->firstname,
'lastName' => $request->lastname,
'emailId' => $request->email,
'phoneNumber' => $request->phone,
'streetAddress' => $request->address,
'zipCode' => $request->post,
]);
if($user){
return redirect()->route('read')->with('success', 'Data inserted successfully.');
} else{
return redirect()->route('read')->with('error', 'Something went wrong . Please Try again.');
}
}
}Step7: Add a Route to Handle the Form Submission
<?php
use AppHttpControllerscrudController;
use IlluminateSupportFacadesRoute;
Route::get('/', function () {
return view('insert');
});
Route::controller(crudController::class)->group(function (){
Route::post('/adduser','addUser')->name('adduser');
});Step 8: We have already created crudController; now, we will add the function to show the inserted data in that controller.
public function showUser(){
$users=DB::table('users')
->paginate(5);
return view('read',['data' => $users]);
}Step 9: Create a blade template to display/show data.
update.blade.php (resources/views/read.blade.php)
<div class="container-lg">
<div class="table-responsive">
<div class="table-wrapper">
<div class="table-title">
<div class="row">
<div class="col-sm-8"><h2>User <b>Details</b></h2></div>
<div class="col-sm-4">
<a class="btn btn-info add-new" href="{{ route('insert') }}"><i class="fa fa-plus"></i> Add New</a>
</div>
</div>
</div>
@if(session('success'))
<div class="alert alert-success">
{{ session('success') }}
</div>
@endif
@if(session('error'))
<div class="alert alert-danger">
{{ session('error') }}
</div>
@endif
<table class="table table-bordered">
<thead>
<tr>
<th>First Name</th>
<th>Last NAme</th>
<th width="200">Email id</th>
<th>Phone No</th>
<th>Address</th>
<th>Zip Code</th>
<th>Actions</th>
</tr>
</thead>
<tbody>
@foreach ($data as $id => $user )
<tr>
<td>{{ $user->firstName }}</td>
<td>{{ $user->lastName }}</td>
<td>{{ $user->emailId }}</td>
<td>{{ $user->phoneNumber }}</td>
<td>{{ $user->streetAddress }}</td>
<td>{{ $user->zipCode }}</td>
<td>
<a class="add" title="Add" data-toggle="tooltip"><i class="material-icons"></i></a>
<a class="edit" title="Edit" data-toggle="tooltip" href="{{ route('update', $user->id) }}"><i class="material-icons"></i></a>
<a class="delete" title="Delete" data-toggle="tooltip" href="{{ route('delete', $user->id) }}"><i class="material-icons"></i></a>
</td>
</tr>
@endforeach
</tbody>
</table>
<div class="mt-5">
{{ $data->links() }}
</div>
<div class="mt-5">
Total Users: {{ $data->total()}}
</div>
</div>
</div>
</div>Step 10: Add the routes to the routes/web.php
<?php
use AppHttpControllerscrudController;
use IlluminateSupportFacadesRoute;
Route::get('/', function () {
return view('insert');
});
Route::controller(crudController::class)->group(function (){
Route::post('/adduser','addUser')->name('adduser');
Route::get('/read','showUser')->name('read');
});Step 11: Create the Edit View
update.blade.php (resources/views/update.blade.php)
<div class="formbold-form-wrapper">
<form action="{{ route('updateuser', $data->id ) }}" method="post">
@csrf
<div class="formbold-form-title">
<h2 class="">Update User Data</h2>
</div>
@if(session('success'))
<div>{{ session('success') }}</div>
@endif
<div class="formbold-input-flex">
<div>
<label for="firstname" class="formbold-form-label">
First name
</label>
<input
type="text"
name="firstname"
id="firstname"
class="formbold-form-input"
value="{{ $data->firstName }}"
/>
</div>
<div>
<label for="lastname" class="formbold-form-label"> Last name </label>
<input
type="text"
name="lastname"
id="lastname"
class="formbold-form-input"
value="{{ $data->lastName }}"
/>
</div>
</div>
<div class="formbold-input-flex">
<div>
<label for="email" class="formbold-form-label"> Email </label>
<input
type="email"
name="email"
id="email"
class="formbold-form-input"
value="{{ $data->emailId }}"
/>
</div>
<div>
<label for="phone" class="formbold-form-label"> Phone number </label>
<input
type="text"
name="phone"
id="phone"
class="formbold-form-input"
value="{{ $data->phoneNumber }}"
/>
</div>
</div>
<div class="formbold-mb-3">
<label for="address" class="formbold-form-label">
Street Address
</label>
<input
type="text"
name="address"
id="address"
class="formbold-form-input"
value="{{ $data->streetAddress }}"
/>
</div>
<div class="formbold-input-flex">
<div>
<label for="post" class="formbold-form-label"> Post/Zip code </label>
<input
type="text"
name="post"
id="post"
class="formbold-form-input"
value="{{ $data->zipCode }}"
/>
</div>
</div>
<button class="formbold-btn" type="submit">Update</button>
</form>
</div>
</div>Step 12: Create the function to fetch/read the particular user’s data in the crudController
public function updatePage(string $id){
//$users=DB::table('users')->where('id' , $id)->get();
$users=DB::table('users')->find($id);
return view('update',['data' => $users]);
}Step 13: Create the function to update the particular user’s data in the crudController.
public function updateUser(Request $request, $id){
// return $request;
$user=DB::table('users')
->where('id', $id)
->update([
'firstName' => $request->firstname,
'lastName' => $request->lastname,
'emailId' => $request->email,
'phoneNumber' => $request->phone,
'streetAddress' => $request->address,
'zipCode' => $request->post
]);
if($user){
return redirect()->route('read')->with('success', 'Data updated successfully.');
// echo "<h2>Data Inserted Successfuly</h2>";
} else{
return redirect()->route('read')->with('error', 'Something went wrong . Please Try again.');
}
}Step 14: Define Routes for update.
<?php
use AppHttpControllerscrudController;
use IlluminateSupportFacadesRoute;
Route::get('/', function () {
return view('insert');
});
Route::controller(crudController::class)->group(function (){
Route::post('/adduser','addUser')->name('adduser');
Route::get('/read','showUser')->name('read');
Route::get('/update/{id}','updatePage')->name('update');
Route::post('/updateuser/{id}','updateUser')->name('updateuser');
Route::get('/delete/{id}','deleteUser')->name('delete');
});Step 15: Create the function to delete the particular user’s data in the crudController.
public function deleteUser(string $id){
$user=DB::table('users')
->where('id', $id)
->delete();
if($user){
return redirect()->route('read')->with('success', 'Data deleted.');
// echo "<h2>Data Inserted Successfuly</h2>";
} else{
echo "<h2>Something went wrong . Please Try again. </h2>";
}
}Step 16: Define Routes for deletion.
public function deleteUser(string $id){
$user=DB::table('users')
->where('id', $id)
->delete();
if($user){
return redirect()->route('read')->with('success', 'Data deleted.');
// echo "<h2>Data Inserted Successfuly</h2>";
} else{
echo "<h2>Something went wrong . Please Try again. </h2>";
}
}How to run the Script
1. Download the project zip file
2. Extract the file and copy crud-app folder
3. Paste inside root directory (for xampp xampp/htdocs, for wamp wamp/www, for lamp var/www/Html)
4. Run these commands
PS C :> cd xampp/htdocs/crud-app
PS C:xampphtdocscrud-app> php artisan migrate
PS C:xampphtdocscrud-app> php artisan serve
8. After that, open the browser and run the script
Script Demo
Laravel 11 CRUD Operation (Source Code)
Size: 26.6 MB
Version: V 1.0
The post Laravel 11 CRUD Operation appeared first on PHPGurukul.
Source: Read MoreÂ
