Laravel 7 Form Validation Example

Laravel 7

Nicesnippets

17971

04-03-2020


Hi Guys,

Now, let's see article of form validation in laravel 7. you will learn simple form validation laravel 7.

You will learn laravel 7 form validation example. we will help you to give example of form validation with error message in laravel 7.

Step 1 : Install Laravel project

In this step you can install fresh laravel project to using bellow command.

composer create-project --prefer-dist laravel/laravel blog

Step 2 : Create Migration & Model

Now you will bellow command to create migration and model in laravel app.

php artisan make:model User -m

Above command to create one table migration file and one model file.

database/migrations/2019_12_11_111847_create_users_table.php

<?php

use Illuminate\Database\Migrations\Migration;

use Illuminate\Database\Schema\Blueprint;

use Illuminate\Support\Facades\Schema;

class CreateUsersTable extends Migration

{

/**

* Run the migrations.

*

* @return void

*/

public function up()

{

Schema::create('users', function (Blueprint $table) {

$table->id();

$table->string('name');

$table->string('email');

$table->string('mobile_no');

$table->string('password');

$table->timestamps();

});

}

/**

* Reverse the migrations.

*

* @return void

*/

public function down()

{

Schema::dropIfExists('users');

}

}

Bellow command to use migrate your table.

php artisan migrate

Step 3 : Create Controller

In this step create controler file to use bellow command.

php artisan make:controller UserController

Step 4 : Create Controller method

Create controller after you can put the bellow code in controller file.

app/http/controllers/UserController

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

use App\User;

class UserController extends Controller

{

public function create()

{

return view('create');

}

public function store(Request $request)

{

$input = $request->all();

$request->validate([

'name' => 'required',

'email' => 'required|email',

'mobile_no' => 'required|min:10|numeric',

'password' => 'required|min:6'

]);

User::create($input);

return back()

->with('success','User Created Successfully');

}

}

Step 5 : Create Routes

In this step you will create route in web.php file.

routes/web.php

Route::get('form-validation','UserController@create')->name('user.create');

Route::post('form-validation','UserController@store')->name('user.store');

Step 6 : Create View File

In this step you can create blade file in laravel app.

resources/views/create.blade.php

<!DOCTYPE html>

<html>

<head>

<title>Laravel 7 Form Validation</title>

<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.4.1/css/bootstrap.min.css" integrity="sha256-L/W5Wfqfa0sdBNIKN9cG6QA5F2qx4qICmU2VgLruv9Y=" crossorigin="anonymous" />

</head>

<body class="bg-dark">

<div class="container">

<div class="row">

<div class="col-md-6 offset-3 mt-5">

<div class="card">

<div class="card-header">

<h5>Laravel 7 Form Validation - NiceSnippets.com</h5>

</div>

<div class="card-body">

@if (count($errors) > 0)

<div class="alert alert-danger">

<ul>

@foreach ($errors->all() as $error)

<li>{{ $error }}</li>

@endforeach

</ul>

</div>

@endif

@if ($message = Session::get('success'))

<div class="alert alert-success alert-block">

<button type="button" class="close" data-dismiss="alert">×</button>

<strong>{{ $message }}</strong>

</div>

@endif

<form action="{{ route('user.store') }}" method="post" enctype="multipart/form-data">

@csrf

<div class="form-group">

<label><strong>Name : </strong></label>

<input type="text" name="name" class="form-control">

</div>

<div class="form-group">

<label><strong>Email : </strong></label>

<input type="email" name="email" class="form-control">

</div>

<div class="form-group">

<label><strong>Mobile No : </strong></label>

<input type="text" name="mobile_no" class="form-control">

</div>

<div class="form-group">

<label><strong>Password : </strong></label>

<input type="password" name="password" class="form-control">

</div>

<div class="form-group text-center">

<input type="submit" class="btn btn-success" name="submit" value="Save">

</div>

</form>

</div>

</div>

</div>

</div>

</div>

</body>

</html>

It will help you...


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