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Laravel 7 Custom 404, 500 Error Page Example

In this Laravel 7 Custom 404, 500 Error Page Example tutorial I’ll show you how to create custom 404 and 500 error page in laravel. In this tutorial you will learn to create custom error page in laravel. In this step by step tutorial I’ll demonstrate the process to create custom 404 and 500 error page in laravel.

Laravel Create Custom Error Page

In this tutorial we will be creating custom error page for 404 and 500 erro. Please Follow the instruction given below to create custom 404, 500 error pages in laravel aps:

Create 404 View File
Create 500 View File
Modify Exceptions Handler

1: Create 404 View File

In this step we will be creating custom 404 error page. Lets go to resources/views directory and create a folder named errors. Then inside the errors folder, we will create a file called 404.blade.php.

resources/views/errors/404.blade.php

<!DOCTYPE html>
<html>
<head>
    <title>Page Not Found</title>
</head>
<body>
This is the custom 404 error page.
</body>
</html>

<!DOCTYPE html>

<html>

<head>

<title>Page Not Found</title>

</head>

<body>

This is the custom 404 error page.

</body>

</html>

2: Create 500 View File

In this step we will be creating custom 500 error page. Lets Go to resources/views directory and create a folder named errors. Then inside the errors folder, we will create a file called 500.blade.php.

resources/views/errors/500.blade.php

<!DOCTYPE html>
<html>
<head>
    <title>Page Not Found</title>
</head>
<body>
This is the custom 500 error page.
</body>
</html>

<!DOCTYPE html>

<html>

<head>

<title>Page Not Found</title>

</head>

<body>

This is the custom 500 error page.

</body>

</html>

3: Modify Exceptions Handler

Now, navigate to app/Exceptions and open Handler.php file and find the render() method. Then modify the render() method only as follow:

public function render($request, Exception $exception)
{
    if ($this->isHttpException($exception)) {
        if ($exception->getStatusCode() == 404) {
            return response()->view('errors.' . '404', [], 404);
        }
    }
    return parent::render($request, $exception);
}

public function render($request, Exception $exception)

{

if ($this->isHttpException($exception)) {

if ($exception->getStatusCode() == 404) {

return response()->view('errors.' . '404', [], 404);

}

return parent::render($request, $exception);

}

as well as render 500 error page in this file as follow:

public function render($request, Exception $exception)
{
    if ($this->isHttpException($exception)) {
        if ($exception->getStatusCode() == 404) {
            return response()->view('errors.' . '404', [], 404);
        }
        if ($exception->getStatusCode() == 500) {
            return response()->view('errors.' . '500', [], 500);
        }
    }
    return parent::render($request, $exception);
}

public function render($request, Exception $exception)

{

if ($this->isHttpException($exception)) {

if ($exception->getStatusCode() == 404) {

return response()->view('errors.' . '404', [], 404);

}

if ($exception->getStatusCode() == 500) {

return response()->view('errors.' . '500', [], 500);

}

return parent::render($request, $exception);

}

How to Check User Online or Not in Laravel 7

In this How to Check User Online or Not in Laravel 7 I’ll show you how to check User Online or Not in Laravel 7 using custom middleware. In this tutorial you will learn to check user is online or not in laravel. In this step by step guide we will be creating a custom middleware to check User Online or Not.

How to Check User Online or Not in Laravel 7

Step 1: Install New Laravel App
Step 2: Add Database Detail
Step 3: Generate Auth Scaffolding
Step 4: Add Column in User Table
Step 5: Create a Middleware
Step 6: Register Middleware in Kernel
Step 7: Create Controller by Artisan
Step 8: Check Online Status in Blade File
Step 9: Run Development Server

Step 1: Install New Laravel App

First of all we need to create a fresh laravel project, download and install Laravel using the below command

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

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

Step 2: Add Database Details

Now, lets create a MySQL database and connect it with laravel application. After creating database we need to set database credential in application’s .env file.

DB_CONNECTION=mysql 
DB_HOST=127.0.0.1 
DB_PORT=3306 
DB_DATABASE=here your database name here
DB_USERNAME=here database username here
DB_PASSWORD=here database password here

DB_CONNECTION=mysql

DB_HOST=127.0.0.1

DB_PORT=3306

DB_DATABASE=here your database name here

DB_USERNAME=here database username here

DB_PASSWORD=here database password here

Step 3: Generate Auth Scaffolding

In this step we will be generating laravel’s auth scaffolding using following command:

# install laravel ui
composer require laravel/ui --dev
# auth scaffolding
php artisan ui vue --auth
# finally run
npm i && npm run dev

# install laravel ui

composer require laravel/ui --dev

# auth scaffolding

php artisan ui vue --auth

# finally run

npm i && npm run dev

Step 4: Add Column in User Table

You need to add one column in the users table called last_seen. So, navigate database>migrations folder and open create_users_table file. Then update the last_seen column in this file as follow:

public function up()
{
    Schema::create('users', function (Blueprint $table) {
        $table->bigIncrements('id');
        $table->string('name');
        $table->string('email')->unique();
        $table->timestamp('email_verified_at')->nullable();
        $table->string('password');
        $table->timestamp('last_seen')->nullable();
        $table->rememberToken();
        $table->timestamps();
    });
}

public function up()

{

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

$table->bigIncrements('id');

$table->string('name');

$table->string('email')->unique();

$table->timestamp('email_verified_at')->nullable();

$table->string('password');

$table->timestamp('last_seen')->nullable();

$table->rememberToken();

$table->timestamps();

});

}

Now, run the migration to create database table using following artisan command:

php artisan migrate

1	php artisan migrate

Step 5: Create a Middleware

In this step we will creating custom middleware using following command:

php artisan make:middleware ActivityByUser

1	php artisan make:middleware ActivityByUser

Next, navigate to app>Http>Middleware and open ActivityByUser.php middleware. Then update the following code into your middleware file:

<?php
namespace App\Http\Middleware;
use App\User;
use Closure;
use Auth;
use Cache;
use Carbon\Carbon;
class ActivityByUser
{
    public function handle($request, Closure $next)
    {
        if (Auth::check()) {
            $expiresAt = Carbon::now()->addMinutes(1); // keep online for 1 min
            Cache::put('user-is-online-' . Auth::user()->id, true, $expiresAt);
            // last seen
            User::where('id', Auth::user()->id)->update(['last_seen' => (new \DateTime())->format("Y-m-d H:i:s")]);
        }
        return $next($request);
    }
}

<?php

namespace App\Http\Middleware;

use App\User;

use Closure;

use Auth;

use Cache;

use Carbon\Carbon;

class ActivityByUser

{

public function handle($request, Closure $next)

{

if (Auth::check()) {

$expiresAt = Carbon::now()->addMinutes(1); // keep online for 1 min

Cache::put('user-is-online-' . Auth::user()->id, true, $expiresAt);

// last seen

User::where('id', Auth::user()->id)->update(['last_seen' => (new \DateTime())->format("Y-m-d H:i:s")]);

}

return $next($request);

}

Step 6: Register Middleware in Kernel

In this step, navigate app>Http and open Kernel.php. And register ActivityByUser.php middleware in the kernal.php file. You can see as follow:

protected $middlewareGroups = [
    'web' => [
        \App\Http\Middleware\EncryptCookies::class,
        \Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse::class,
        \Illuminate\Session\Middleware\StartSession::class,
        // \Illuminate\Session\Middleware\AuthenticateSession::class,
        \Illuminate\View\Middleware\ShareErrorsFromSession::class,
        \App\Http\Middleware\VerifyCsrfToken::class,
        \Illuminate\Routing\Middleware\SubstituteBindings::class,
        \App\Http\Middleware\ActivityByUser::class,
    ],
    'api' => [
        'throttle:60,1',
        \Illuminate\Routing\Middleware\SubstituteBindings::class,
    ],
];

protected $middlewareGroups = [

'web' => [

\App\Http\Middleware\EncryptCookies::class,

\Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse::class,

\Illuminate\Session\Middleware\StartSession::class,

// \Illuminate\Session\Middleware\AuthenticateSession::class,

\Illuminate\View\Middleware\ShareErrorsFromSession::class,

\App\Http\Middleware\VerifyCsrfToken::class,

\Illuminate\Routing\Middleware\SubstituteBindings::class,

\App\Http\Middleware\ActivityByUser::class,

'api' => [

'throttle:60,1',

\Illuminate\Routing\Middleware\SubstituteBindings::class,

];

Step 7: Create Controller by Artisan

Now, lets create a controller named UserController using command given below –

php artisan make:controller UserController

1	php artisan make:controller UserController

Next, navigate to app>Http>Controllers and open UserController.php file. Then update the following method into your UserController.php file:

<?php
namespace App\Http\Controllers;
use App\User;
use Carbon\Carbon;
use Illuminate\Http\Request;
use Cache;
class UserController extends Controller
{
    /**
     * Show user online status.
     */
    public function userOnlineStatus()
    {
        $users = User::all();
        foreach ($users as $user) {
            if (Cache::has('user-is-online-' . $user->id))
                echo $user->name . " is online. Last seen: " . Carbon::parse($user->last_seen)->diffForHumans() . " <br>";
            else
                echo $user->name . " is offline. Last seen: " . Carbon::parse($user->last_seen)->diffForHumans() . " <br>";
        }
    }
}

<?php

namespace App\Http\Controllers;

use App\User;

use Carbon\Carbon;

use Illuminate\Http\Request;

use Cache;

class UserController extends Controller

{

/**

* Show user online status.

public function userOnlineStatus()

{

$users = User::all();

foreach ($users as $user) {

if (Cache::has('user-is-online-' . $user->id))

echo $user->name . " is online. Last seen: " . Carbon::parse($user->last_seen)->diffForHumans() . " <br>";

else

echo $user->name . " is offline. Last seen: " . Carbon::parse($user->last_seen)->diffForHumans() . " <br>";

}

Open routes>web.php and create a route:web.php

Route::get('/status', 'UserController@userOnlineStatus');

1	Route::get('/status', 'UserController@userOnlineStatus');

Step 8: Check Online Status in Blade File

@if(Cache::has('user-is-online-' . $user->id))
    <span class="text-success">Online</span>
@else
    <span class="text-secondary">Offline</span>
@endif

@if(Cache::has('user-is-online-' . $user->id))

<span class="text-success">Online</span>

@else

<span class="text-secondary">Offline</span>

@endif

Navigate to resources>views and open home.blade.php. Then update the following code into home.blade.php.

@extends('layouts.app')
@section('content')
    <div class="container">
        <div class="row justify-content-center">
            <div class="col-md-8">
                <div class="card">
                    <div class="card-header">Users</div>
                    <div class="card-body">
                        @php $users = DB::table('users')->get(); @endphp
                        <div class="container">
                            <table class="table table-bordered">
                                <thead>
                                <tr>
                                    <th>Name</th>
                                    <th>Email</th>
                                    <th>Status</th>
                                    <th>Last Seen</th>
                                </tr>
                                </thead>
                                <tbody>
                                @foreach($users as $user)
                                    <tr>
                                        <td>{{$user->name}}</td>
                                        <td>{{$user->email}}</td>
                                        <td>
                                            @if(Cache::has('user-is-online-' . $user->id))
                                                <span class="text-success">Online</span>
                                            @else
                                                <span class="text-secondary">Offline</span>
                                            @endif
                                        </td>
                                        <td>{{ \Carbon\Carbon::parse($user->last_seen)->diffForHumans() }}</td>
                                    </tr>
                                @endforeach
                                </tbody>
                            </table>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
@endsection

@extends('layouts.app')

@section('content')

<div class="card-header">Users</div>

@php $users = DB::table('users')->get(); @endphp

<thead>

<tr>

<th>Email</th>

<th>Status</th>

</tr>

</thead>

<tbody>

@foreach($users as $user)

<tr>

<td>{{$user->email}}</td>

<td>

@if(Cache::has('user-is-online-' . $user->id))

<span class="text-success">Online</span>

@else

<span class="text-secondary">Offline</span>

@endif

</td>

<td>{{ \Carbon\Carbon::parse($user->last_seen)->diffForHumans() }}</td>

</tr>

@endforeach

</tbody>

</table>

</div>

@endsection

Step 9: Run Development Server

Now we are ready to run our example so lets start the development server using following artisan command –

php artisan serve

1	php artisan serve

Laravel 7 Guzzle HTTP Client Requests Example

In this Laravel 7 Guzzle HTTP Client Requests Example tutorial I’ll show you how to implement or use Guzzle HTTP Client Requests in laravel. In this tutorial you will learn to use Guzzle HTTP Client Requests in laravel.

Laravel 7 Guzzle HTTP Client Requests Example

Step 1: Install Laravel New App
Step 2: Add Database Details
Step 3: Install guzzlehttp/guzzle Package
Step 4: Create Model and Migration
Step 5: Add Routes
Step 6: Create Controllers By Artisan
Step 7: Run Development Server

Step 1: Install Laravel New App

First of all we need to create a fresh laravel project, download and install Laravel using the below command

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

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

Step 2: Add Database Details

Now, lets create a MySQL database and connect it with laravel application. After creating database we need to set database credential in application’s .env file.

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=Enter_Your_Database_Name
DB_USERNAME=Enter_Your_Database_Username
DB_PASSWORD=Enter_Your_Database_Password

DB_CONNECTION=mysql

DB_HOST=127.0.0.1

DB_PORT=3306

DB_DATABASE=Enter_Your_Database_Name

DB_USERNAME=Enter_Your_Database_Username

DB_PASSWORD=Enter_Your_Database_Password

Step 3: Install guzzlehttp/guzzle Package

In this step, we will install guzzlehttp/guzzle Package via the composer dependency manager. Use the following command to install guzzlehttp/guzzle Package.

 composer require guzzlehttp/guzzle

1	composer require guzzlehttp/guzzle

Now, in this step we will create model and migration file. Please run the following command:

php artisan nake:modal Post -m

1	php artisan nake:modal Post -m

Navigate database/migrations/ and open create_posts_table.php file. Then update the following code into this file:

<?php
use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;
class CreatePostsTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('posts', function (Blueprint $table) {
            $table->id();
            $table->integer('user_id');
            $table->string('title');
            $table->timestamps();
        });
    }
    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::dropIfExists('posts');
    }
}

<?php

use Illuminate\Database\Migrations\Migration;

use Illuminate\Database\Schema\Blueprint;

use Illuminate\Support\Facades\Schema;

class CreatePostsTable extends Migration

{

/**

* Run the migrations.

* @return void

public function up()

{

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

$table->id();

$table->integer('user_id');

$table->string('title');

$table->timestamps();

});

}

/**

* Reverse the migrations.

* @return void

public function down()

{

Schema::dropIfExists('posts');

}

Now, run the migration to create database table using following artisan command:

php artisan migrate

1	php artisan migrate

Step 5: Add Routes

After this, we need to define routes in “routes/web.php” file. Lets open “routes/web.php” file and add the following routes in it.

routes/web.php

Route::get('post','GuzzleController@postRequest');
Route::get('get','GuzzleController@getRequest');

Route::post('store','PostController@store');
Route::get('get','PostController@get');

Route::get('post','GuzzleController@postRequest');

Route::get('get','GuzzleController@getRequest');

Route::post('store','PostController@store');

Route::get('get','PostController@get');

Step 6: Create Controllers by Artisan

Now, lets create a controller named PostController and GuzzleController using command given below –

php artisan make:controller PostController 

php artisan make:controller GuzzleController

php artisan make:controller PostController

php artisan make:controller GuzzleController

This command will create PostController and GuzzleController by the artisan command.

Next, Navigate to app/http/controller and open PostController.php.Then update the following methods into your controller file:

<?php
namespace App\Http\Controllers;
use App\Post;
use Illuminate\Http\Request;
class PostController extends Controller
{
    public function store(Request $request)
    {
        $data = new Post();
        $data->title = $request->get('title');
        $data->save();
        return response()->json('Successfully added');
    }
    public function get(Request $request)
    {
        $data = Post::all();
        return response()->json($data);
    }
}

<?php

namespace App\Http\Controllers;

use App\Post;

use Illuminate\Http\Request;

class PostController extends Controller

{

public function store(Request $request)

{

$data = new Post();

$data->title = $request->get('title');

$data->save();

return response()->json('Successfully added');

}

public function get(Request $request)

{

$data = Post::all();

return response()->json($data);

}

After that, Navigate to app/http/controller and open GuzzleController.php.Then update the following methods into your controller file:

<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
class GuzzleController extends Controller
{
    public function postRequest()
    {
        $client = new \GuzzleHttp\Client(['verify' => false]);
        $response = $client->request('POST', 'http://localhost:8000/api/store', [
            'form_params' => [
                'title' => 'Post 1',
            ]
        ]);
        $response = $response->getBody()->getContents();
        echo '<pre>';
        print_r($response);
    }
    public function getRequest()
    {
        $client = new \GuzzleHttp\Client(['verify' => false]);
        $request = $client->get('http://localhost:8000/api/get');
        $response = $request->getBody()->getContents();
        echo '<pre>';
        print_r($response);
    }
}

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

class GuzzleController extends Controller

{

public function postRequest()

{

$client = new \GuzzleHttp\Client(['verify' => false]);

$response = $client->request('POST', 'http://localhost:8000/api/store', [

'form_params' => [

'title' => 'Post 1',

]

]);

$response = $response->getBody()->getContents();

echo '<pre>';

print_r($response);

}

public function getRequest()

{

$client = new \GuzzleHttp\Client(['verify' => false]);

$request = $client->get('http://localhost:8000/api/get');

$response = $request->getBody()->getContents();

echo '<pre>';

print_r($response);

}

Step 7: Run Development Server

Now we are ready to run our example so lets start the development server using following artisan command –

php artisan serve

1	php artisan serve

Now, open the following URL in browser to see the output –

http://localhost:8000/get
http://localhost:8000/post

1 2	http://localhost:8000/get http://localhost:8000/post

Note that, you can also use guzzle http put and delete request in laravel apps as follow:

PUT REQUEST

public function putGuzzleRequest()
{
    $client = new \GuzzleHttp\Client();
    $url = "http://example.com/api/posts/1";
    $data['name'] = "codechief";
    $request = $client->put($url,  ['body'=>$data]);
    $response = $request->send();
    
    dd($response);
}

public function putGuzzleRequest()

{

$client = new \GuzzleHttp\Client();

$url = "http://example.com/api/posts/1";

$data['name'] = "codechief";

$request = $client->put($url, ['body'=>$data]);

$response = $request->send();

dd($response);

}

DELETE REQUEST:

public function deleteGuzzleRequest()
{
    $client = new \GuzzleHttp\Client();
    $url = "http://example.com/api/posts/1";
    $request = $client->delete($url);
    $response = $request->send();
   
    dd($response);
}

public function deleteGuzzleRequest()

{

$client = new \GuzzleHttp\Client();

$url = "http://example.com/api/posts/1";

$request = $client->delete($url);

$response = $request->send();

dd($response);

}

Laravel 7 Ajax Pagination Example Tutorial

In this Laravel 7 Ajax Pagination Example Tutorial I’ll show you how to implement ajax pagination in laravel. In this tutorial you will learn to create ajax pagination in laravel project.

Laravel 7 Ajax Pagination Example Tutorial

Step 1: Install Laravel New App
Step 2: Add Database Details
Step 3: Create Model and Migration
Step 4: Add Routes
Step 5: Create Controllers By Artisan
Step 6: Create Blade Views
Step 7: Run Development Server

Step 1: Install Laravel New App

First of all we need to create a fresh laravel project, download and install Laravel using the below command

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

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

Step 2: Add Database Details

Now, lets create a MySQL database and connect it with laravel application. After creating database we need to set database credential in application’s .env file.

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=Enter_Your_Database_Name
DB_USERNAME=Enter_Your_Database_Username
DB_PASSWORD=Enter_Your_Database_Password

DB_CONNECTION=mysql

DB_HOST=127.0.0.1

DB_PORT=3306

DB_DATABASE=Enter_Your_Database_Name

DB_USERNAME=Enter_Your_Database_Username

DB_PASSWORD=Enter_Your_Database_Password

Now, in this step we will create model and migration file. Please run the following command:

php artisan nake:modal Post -m

1	php artisan nake:modal Post -m

Navigate database/migrations/ and open create_posts_table.php file. Then update the following code into this file:

public function up()
{
    Schema::create('posts', function (Blueprint $table) {
        $table->bigIncrements('id');
        $table->string('title');
        $table->timestamps();
    });
}

public function up()

{

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

$table->bigIncrements('id');

$table->string('title');

$table->timestamps();

});

}

Now, run the migration to create database table using following artisan command:

php artisan migrate

1	php artisan migrate

Step 4: Add Routes

After this, we need to define routes in “routes/web.php” file. Lets open “routes/web.php” file and add the following routes in it.

routes/web.php

Route::get('posts', 'PostController@index');

1	Route::get('posts', 'PostController@index');

Step 5: Create Controllers by Artisan

Now, lets create a controller named PostController using command given below –

php artisan make:controller PostController

1	php artisan make:controller PostController

This command will create PostController by the artisan command.

Next, Navigate to app/http/controller and open PostController.php.Then update the following methods into your controller file:

<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use DB;
class PostController extends Controller
{
    public function index(Request $request)
    {
        $posts = DB::table('posts')->orderBy('id', 'DESC')->paginate(3);
        if ($request->ajax()) {
            return view('load_posts_data', compact('posts'));
        }
        return view('posts', compact('posts'));
    }
}}

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

use DB;

class PostController extends Controller

{

public function index(Request $request)

{

$posts = DB::table('posts')->orderBy('id', 'DESC')->paginate(3);

if ($request->ajax()) {

return view('load_posts_data', compact('posts'));

}

return view('posts', compact('posts'));

}

}}

Step 6: Create Blade Views

In this step, we will create view/blade file. So navigate to resources/views folder and create the blade view as following:

Create first file name posts.blade.php and update the following code into it:

<!doctype html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title>Laravel Pagination with jQuery Ajax Request</title>
    <link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet">
    <script src="https://code.jquery.com/jquery-3.4.1.min.js"></script>
</head>
<body>
<div class="container" style="max-width: 700px;">
    <div class="text-center" style="margin: 20px 0px 20px 0px;">
        <span class="text-secondary">Laravel Pagination with jQuery Ajax Request</span>
    </div>
    @if (count($posts) > 0)
        <section class="posts">
            @include('load_posts_data')
        </section>
    @else
        No data found :(
    @endif
</div>
<script type="text/javascript">
    $(function () {
        $('body').on('click', '.pagination a', function (e) {
            e.preventDefault();
            $('#load').append('<img style="position: absolute; left: 0; top: 0; z-index: 10000;" src="https://i.imgur.com/v3KWF05.gif />');
            var url = $(this).attr('href');
            window.history.pushState("", "", url);
            loadPosts(url);
        });
        function loadPosts(url) {
            $.ajax({
                url: url
            }).done(function (data) {
                $('.posts').html(data);
            }).fail(function () {
                console.log("Failed to load data!");
            });
        }
    });
</script>
</body>
</html>

<!doctype html>

<head>

<title>Laravel Pagination with jQuery Ajax Request</title>

</head>

<body>

<span class="text-secondary">Laravel Pagination with jQuery Ajax Request</span>

</div>

@if (count($posts) > 0)

@include('load_posts_data')

</section>

@else

No data found :(

@endif

</div>

$(function () {

$('body').on('click', '.pagination a', function (e) {

e.preventDefault();

$('#load').append('<img style="position: absolute; left: 0; top: 0; z-index: 10000;" src="https://i.imgur.com/v3KWF05.gif />');

var url = $(this).attr('href');

window.history.pushState("", "", url);

loadPosts(url);

});

function loadPosts(url) {

$.ajax({

url: url

}).done(function (data) {

$('.posts').html(data);

}).fail(function () {

console.log("Failed to load data!");

});

}

});

</script>

</body>

</html>

After that, create a new blade view file that named load_posts_data.blade.php and update the following code into it:

<div id="load" style="position: relative;">
    <table class="table table-bordered">
        <thead class="thead-light">
        <tr>
            <th scope="col">ID</th>
            <th scope="col">Title</th>
        </tr>
        </thead>
        <tbody>
        @foreach($posts as $post)
            <tr>
                <td width="50px">
                {{$post->id}}</th>
                <td>{{ ucwords($post->title) }}</td>
            </tr>
        @endforeach
        </tbody>
    </table>
</div>
{!! $posts->render() !!}

<tr>

<th scope="col">Title</th>

</tr>

</thead>

<tbody>

@foreach($posts as $post)

<tr>

{{$post->id}}</th>

<td>{{ ucwords($post->title) }}</td>

</tr>

@endforeach

</tbody>

</table>

</div>

{!! $posts->render() !!}

Step 7: Run Development Server

Now we are ready to run our example so lets start the development server using following artisan command –

php artisan serve

1	php artisan serve

Now, open the following URL in browser to see the output –

http://localhost:8000/posts

1	http://localhost:8000/posts

Laravel 7 Sweet Alert Example Tutorial

In this Laravel 7 Sweet Alert Example Tutorial I’ll show you how to add Sweet Alert to laravel application. In this tutorial you will learn to add or implement Sweet Alert in laravel project.

Laravel 7 Sweet Alert Example Tutorial

Create Methods in Controller
Add Route
Use SweetAlert on Blade Views File
Run Development Server

Step 1: Create Methods in Controller

<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use DB;
use App\User;
class UserController extends Controller
{
    public function users()
    {
        $users = User::all();
        return view('users', compact('users'));
    }
    public function delete($id)
    {
        $delete = User::where('id', $id)->delete();
        // check data deleted or not
        if ($delete == 1) {
            $success = true;
            $message = "User deleted successfully";
        } else {
            $success = true;
            $message = "User not found";
        }
        //  Return response
        return response()->json([
            'success' => $success,
            'message' => $message,
        ]);
    }
}

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

use DB;

use App\User;

class UserController extends Controller

{

public function users()

{

$users = User::all();

return view('users', compact('users'));

}

public function delete($id)

{

$delete = User::where('id', $id)->delete();

// check data deleted or not

if ($delete == 1) {

$success = true;

$message = "User deleted successfully";

} else {

$success = true;

$message = "User not found";

}

// Return response

return response()->json([

'success' => $success,

'message' => $message,

]);

}

Step 2: Add Route

Navigate to routes/web.php and update the following routes:

<?php
Route::get('users', 'UserController@users');
Route::post('delete/{id}', 'UserController@delete');

<?php

Route::get('users', 'UserController@users');

Route::post('delete/{id}', 'UserController@delete');

Step 3: Use SweetAlert On Blade View File

Now, Navigate to resources/views folder and create one blade view file that named users.blade.php file and update the following code into users.blade.php file:

<!doctype html>
<html lang="en">
<head>
<!-- Required meta tags -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<!-- csrf-token -->
<meta name="csrf-token" content="{{ csrf_token() }}">
<!-- Bootstrap CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css"
integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
<!-- jquery -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.0/jquery.min.js"></script>
<!-- SweetAlert2 -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/limonte-sweetalert2/7.2.0/sweetalert2.min.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/limonte-sweetalert2/7.2.0/sweetalert2.all.min.js"></script>
<title>Use SweetAlert2 with AJAX in Laravel</title>
</head>
<body class="container" style="margin-top: 40px;">
<div class="row" style="margin-bottom: 20px;">
<div class="col-lg-12 margin-tb">
<div class="pull-left">
<h3>Users</h3>
</div>
</div>
</div>
<table class="table table-bordered">
<tr>
<th>ID</th>
<th>Name</th>
<th>Email</th>
<th width="280px">Actions</th>
</tr>
@foreach ($users as $user)
<tr>
<td>{{ $user->id }}</td>
<td>{{ $user->name }}</td>
<td>{{ $user->email }}</td>
<td>
<button class="btn btn-danger" onclick="deleteConfirmation({{$user->id}})">Delete</button>
</td>
</tr>
@endforeach
</table>
<script type="text/javascript">
function deleteConfirmation(id) {
swal({
title: "Delete?",
text: "Please ensure and then confirm!",
type: "warning",
showCancelButton: !0,
confirmButtonText: "Yes, delete it!",
cancelButtonText: "No, cancel!",
reverseButtons: !0
}).then(function (e) {
if (e.value === true) {
var CSRF_TOKEN = $('meta[name="csrf-token"]').attr('content');
$.ajax({
type: 'POST',
url: "{{url('/delete')}}/" + id,
data: {_token: CSRF_TOKEN},
dataType: 'JSON',
success: function (results) {
if (results.success === true) {
swal("Done!", results.message, "success");
} else {
swal("Error!", results.message, "error");
}
}
});
} else {
e.dismiss;
}
}, function (dismiss) {
return false;
})
}
</script>
</body>
</html>

<!doctype html>

<head>

integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">

<title>Use SweetAlert2 with AJAX in Laravel</title>

</head>

<h3>Users</h3>

</div>

<tr>

<th>Email</th>

<th width="280px">Actions</th>

</tr>

@foreach ($users as $user)

<tr>

<td>{{ $user->email }}</td>

<td>

<button class="btn btn-danger" onclick="deleteConfirmation({{$user->id}})">Delete</button>

</td>

</tr>

@endforeach

</table>

function deleteConfirmation(id) {

swal({

title: "Delete?",

text: "Please ensure and then confirm!",

type: "warning",

showCancelButton: !0,

confirmButtonText: "Yes, delete it!",

cancelButtonText: "No, cancel!",

reverseButtons: !0

}).then(function (e) {

if (e.value === true) {

var CSRF_TOKEN = $('meta[name="csrf-token"]').attr('content');

$.ajax({

type: 'POST',

url: "{{url('/delete')}}/" + id,

data: {_token: CSRF_TOKEN},

dataType: 'JSON',

success: function (results) {

if (results.success === true) {

swal("Done!", results.message, "success");

} else {

swal("Error!", results.message, "error");

}

});

} else {

e.dismiss;

}

}, function (dismiss) {

return false;

})

}

</script>

</body>

</html>

Note that, after creating a blade view file, you need to include sweet alert libary on your blade view files:

<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/limonte-sweetalert2/7.2.0/sweetalert2.min.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/limonte-sweetalert2/7.2.0/sweetalert2.all.min.js"></script>

1 2	<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/limonte-sweetalert2/7.2.0/sweetalert2.min.css"> <script src="https://cdnjs.cloudflare.com/ajax/libs/limonte-sweetalert2/7.2.0/sweetalert2.all.min.js"></script>

And you can call sweet alert methods as follow:

//for success
swal("Done!", results.message, "success");
//for error
swal("Error!", results.message, "error");

//for success

swal("Done!", results.message, "success");

//for error

swal("Error!", results.message, "error");

Step 4: Run Development Server

Now we are ready to run our example so lets start the development server using following artisan command –

php artisan serve

1	php artisan serve

Now, open the following URL in browser to see the output –

 http://localhost:8000/users

1	http://localhost:8000/users

Laravel 7 Install Vue JS Example Tutorial

In this Laravel 7 Install Vue JS Example Tutorial I’ll show you how to install Vue Js in laravel application. In this tutorial you will learn install Vue Js in laravel project.

Step 1: Download Laravel Fresh Setup

First of all we need to create a fresh laravel project, download and install Laravel using the below command

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

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

Step 2: Install Laravel UI Package

In this step we will install laravel UI package using following composer command:

composer require laravel/ui

1	composer require laravel/ui

Step 3: Adding Vue to Laravel App

In this step we will add Vue js to laravel application

Install Vue

php artisan ui vue

1	php artisan ui vue

This command will install vue into your laravel app.

Install Vue with auth

php artisan ui vue --auth

1	php artisan ui vue --auth

Step 4: Installing Vue.js Dependencies

Now, Install Vue.js dependencies following command:

Install NPM

npm install

1	npm install

Run NPM

npm run dev

1	npm run dev

Note that, You have already installed node and npm in your system for the above-given npm commands.

Laravel 7 Vue JS Post Axios Request Example

In this Laravel 7 Vue JS Axios post Request Example tutorial, I’ll show you how to implement post request with Vue JS Axios in laravel. In this tutorial you will learn to create post request with Vue JS Axios in laravel.

Laravel 7 Vue JS Post Axios Request Example

Step 1: Download Laravel Fresh Setup
Step 2: Setup Database Credentials
Step 3: Make Migration & Model
Step 4: Add Routes
Step 5: Make Controller By Command
Step 6: Install Vue Js dependency
Step 7: Create blade file and layout
Step 8: Run Development Server

Step 1: Download Laravel Fresh Setup

First of all we need to create a fresh laravel project, download and install Laravel using the below command

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

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

Step 2: Setup Database Credentials

Now, lets create a MySQL database and connect it with laravel application. After creating database we need to set database credential in application’s .env file.

DB_CONNECTION=mysql 
DB_HOST=127.0.0.1 
DB_PORT=3306 
DB_DATABASE=here your database name here
DB_USERNAME=here database username here
DB_PASSWORD=here database password here

DB_CONNECTION=mysql

DB_HOST=127.0.0.1

DB_PORT=3306

DB_DATABASE=here your database name here

DB_USERNAME=here database username here

DB_PASSWORD=here database password here

Step 3: Make Migration & Model

Now, in this step we will create model and migration file for form. Please run the following command:

php artisan make:model Post -m

1	php artisan make:model Post -m

after that, open your posts migration file and paste the following code:

Schema::create('posts', function (Blueprint $table) {
     $table->bigIncrements('id');
     $table->string('title');
     $table->timestamps();
});

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

$table->bigIncrements('id');

$table->string('title');

$table->timestamps();

});

Again open your terminal and run the php artisan migrate to migrate our tables into your database:

php artisan migrate

1	php artisan migrate

After that, open Post model and update the following code into your app/Post.php model file:

namespace App;
use App\Events\PostCreated;
use Illuminate\Database\Eloquent\Model;
class Post extends Model
{
    protected $guarded = [];
}

namespace App;

use App\Events\PostCreated;

use Illuminate\Database\Eloquent\Model;

class Post extends Model

{

protected $guarded = [];

}

Step 4: Add Routes

After this, we need to define routes in “routes/web.php” file. Lets open “routes/web.php” file and add the following routes in it.

routes/web.php

Route::get('/post', 'PostController@index')->name('post');
Route::post('/post', 'PostController@createPost');

1 2	Route::get('/post', 'PostController@index')->name('post'); Route::post('/post', 'PostController@createPost');

Step 5: Make Controller By Command

Now, lets create a controller named PostController using command given below –

php artisan make:controller PostController

1	php artisan make:controller PostController

This command will create a controller that name PostController inside the controller folder. Next, open it app/Https/Controller/PostController.php and update the following methods into your PostController file:

<?php
namespace App\Http\Controllers;
use App\Post;
use Illuminate\Http\Request;
class PostController extends Controller
{
     
    public function index()
    {
       return view('post');
    }
    public function createPost(Request $request)
    {
        $post = new Post;
        $post->title = $request->title;
        $post->save();
        return response()->json([
            'message' => 'New post created'
        ]);
    }
}

<?php

namespace App\Http\Controllers;

use App\Post;

use Illuminate\Http\Request;

class PostController extends Controller

{

public function index()

{

return view('post');

}

public function createPost(Request $request)

{

$post = new Post;

$post->title = $request->title;

$post->save();

return response()->json([

'message' => 'New post created'

]);

}

Step 6: Install Vue Js dependency

npm install

1	npm install

now open webpack.mix.js file and update the following code into your file. Make an asstes folder inside resources folder and copy js and sass folder inside it. Thats all. We need it to setup our laravel mix

const mix = require('laravel-mix');
mix.js('resources/assets/js/app.js', 'public/js/app.js')
    .sass('resources/assets/sass/app.scss', 'public/css/app.css');

const mix = require('laravel-mix');

mix.js('resources/assets/js/app.js', 'public/js/app.js')

.sass('resources/assets/sass/app.scss', 'public/css/app.css');

Next Go to resources/assets/js/components/ folder. And create a new components name PostComponent.vue. Then update the following code into your PostComponent.vue file:

<template>
    <div class="container">
        <div class="row justify-content-center">
            <div class="col-md-8">
                <div class="card">
                    <div class="card-header">Create new post</div>
                    <div class="card-body">
                        <p id="success"></p>
                        <form @submit.prevent="addNewPost">
                            <input type="text" name="title" v-model="newPost">
                            <input type="submit" value="Submit">
                        </form>
                    </div>
                </div>
            </div>
        </div>
    </div>
</template>
<script>
    export default {
         
        data(){
            return {
              newPost: ''
            }
        },
        methods: {
            addNewPost(){
                axios.post('/post',{title: this.newPost, user_id:userId})
                .then((response)=>{
                $('#success').html(response.data.message)
                })
            }
        }
    }
</script>

<div class="card-header">Create new post</div>

</form>

</div>

</template>

export default {

data(){

return {

newPost: ''

}

methods: {

addNewPost(){

axios.post('/post',{title: this.newPost, user_id:userId})

.then((response)=>{

$('#success').html(response.data.message)

})

}

</script>

The above code is to send form data to controller using axios post request in laravel. Next, Go to resources/assets/js then open app.js file and intialize vue js components in this file. So open app.js file and update the following code into your app.js file:

require('./bootstrap');
window.Vue = require('vue');
Vue.component('post-component', require('./components/PostComponent.vue').default);
const app = new Vue({
    el: '#app',
});

require('./bootstrap');

window.Vue = require('vue');

Vue.component('post-component', require('./components/PostComponent.vue').default);

const app = new Vue({

el: '#app',

});

Step 7: Create blade file and layout

Now, Open resources/layouts/app.blade.php and update the following code into it:

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="csrf-token" content="{{ csrf_token() }}">
    <title>{{ config('app.name', 'Laravel') }}</title>
    <link href="{{ mix('css/app.css') }}" rel="stylesheet">
    <title>Send form data with vue js in laravel</title>
</head>
<body>
     
    <div id="app">
    <div class="py-4">
        @yield('content')
    </div>
     
    </div>
    <script src="{{ mix('js/app.js') }}" defer></script>
</body>
</html>

<!DOCTYPE html>

<head>

<title>{{ config('app.name', 'Laravel') }}</title>

<title>Send form data with vue js in laravel</title>

</head>

<body>

@yield('content')

</div>

</body>

</html>

Next, resources/views/ and create a new blade view file name post.blade.php. And update the following code into your post.blade.php view file:

@extends('layouts.app')
@section('content')
  <post-component></post-component>
            
@endsection

@extends('layouts.app')

@section('content')

<post-component></post-component>

@endsection

Step 8: Run Development Server

Now we are ready to run our example so lets start the development server using following artisan command –

npm run dev 
//or
npm run watch

npm run dev

//or

npm run watch

Now, open the following URL in browser to see the output –

http://localhost:8000/post

1	http://localhost:8000/post

Laravel 7 Vue JS Axios Get Request Example

In this Laravel 7 Vue JS Axios Get Request Example tutorial, I’ll show you how to implement get request with Vue JS Axios in laravel. In this tutorial you will learn to create get request with Vue JS Axios in laravel.

Laravel 7 Vue JS Axios Get Request Example

Step 1: Download Laravel Fresh Setup
Step 2: Setup Database Credentials
Step 3: Generate Fake Data
Step 4: Add Routes
Step 5: Make Controller By Command
Step 6: Install Vue Js dependency
Step 7: Create blade file and layout
Step 8: Run Development Server

Step 1: Download Laravel Fresh Setup

First of all we need to create a fresh laravel project, download and install Laravel using the below command

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

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

Step 2: Setup Database Credentials

Now, lets create a MySQL database and connect it with laravel application. After creating database we need to set database credential in application’s .env file.

DB_CONNECTION=mysql 
DB_HOST=127.0.0.1 
DB_PORT=3306 
DB_DATABASE=here your database name here
DB_USERNAME=here database username here
DB_PASSWORD=here database password here

DB_CONNECTION=mysql

DB_HOST=127.0.0.1

DB_PORT=3306

DB_DATABASE=here your database name here

DB_USERNAME=here database username here

DB_PASSWORD=here database password here

Step 3: Generate Fake data

php artisan migrate

1	php artisan migrate

Now, use the following artisan command to generate dummy data:

php artisan tinker
// then
factory(\App\User::class,10)->create()

php artisan tinker

// then

factory(\App\User::class,10)->create()

Step 4: Add Routes

After this, we need to define routes in “routes/web.php” file. Lets open “routes/web.php” file and add the following routes in it.

routes/web.php

Route::get('/users','UserController@index');
Route::get('/list','UserController@list');

1 2	Route::get('/users','UserController@index'); Route::get('/list','UserController@list');

Step 5: Make Controller By Command

Now, lets create a controller named UserController using command given below –

php artisan make:controller UserController

1	php artisan make:controller UserController

Next, open it app/Https/Controller/UserController.php and update the following methods into your UserController file:

<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
 
class UserController extends Controller
{
     
    public function index()
    {
        return view('users')
         
    }
    public function list()
    {
        return response()->json([
            'users' => \App\User::latest()->get()
        ], Response::HTTP_OK);
         
    }
}

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

class UserController extends Controller

{

public function index()

{

return view('users')

}

public function list()

{

return response()->json([

'users' => \App\User::latest()->get()

], Response::HTTP_OK);

}

Step 6: Install Vue Js dependency

npm install

1	npm install

Next Go to resources/assets/js/components/ folder. And create a new components name UserComponent.vue. Then update the following code into your UserComponent.vue file:

<template>
<div class="container">
    <div class="row justify-content-center">
        <div class="col-md-12">
            <div class="card">
                <div class="card-header">User List</div>
                 
                <div class="card-body">
                <table>
                    <tr>
                        <th width="50%">Name</th>
                        <th width="50%">Email</th>
                    </tr>
                    <tr v-for="user in users" :key="user.id">
                        <td>{{ user.name }}</td>
                        <td>{{ user.email }}</td>
                    </tr>
                </table>
                </div>
            </div>
        </div>
    </div>
</div>
</template>
<script>
    export default {
        data() {
            return {
              users: {},
            }
        },
        methods: {
            getUser(){
                axios.get('/list')
                     .then((response)=>{
                       this.users = response.data.users
                     })
            }
        },
        created() {
            this.getUser()
        }
    }
</script>

<table>

<tr>

<th width="50%">Email</th>

</tr>

<td>{{ user.email }}</td>

</tr>

</table>

</div>

</template>

export default {

data() {

return {

users: {},

}

methods: {

getUser(){

axios.get('/list')

.then((response)=>{

this.users = response.data.users

})

}

created() {

this.getUser()

}

</script>

The above code is to display users list using axios get request in laravel. Next, Go to resources/assets/js then open app.js file and intialize vue js components in this file. So open app.js file and update the following code into your app.js file:

require('./bootstrap');
window.Vue = require('vue');
Vue.component('user-component', require('./components/UserComponent.vue').default);
const app = new Vue({
    el: '#app',
});

require('./bootstrap');

window.Vue = require('vue');

Vue.component('user-component', require('./components/UserComponent.vue').default);

const app = new Vue({

el: '#app',

});

Step 7: Create blade file and layout

Now, Open resources/layouts/app.blade.php and update the following code into it:

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="csrf-token" content="{{ csrf_token() }}">
    <title>{{ config('app.name', 'Laravel') }}</title>
    <link href="{{ mix('css/app.css') }}" rel="stylesheet">
    <title>Send form data with vue js in laravel</title>
</head>
<body>
     
    <div id="app">
    <div class="py-4">
        @yield('content')
    </div>
     
    </div>
    <script src="{{ mix('js/app.js') }}" defer></script>
</body>
</html>

<!DOCTYPE html>

<head>

<title>{{ config('app.name', 'Laravel') }}</title>

<title>Send form data with vue js in laravel</title>

</head>

<body>

@yield('content')

</div>

</body>

</html>

Next, resources/views/ and create a new blade view file name users.blade.php. And update the following code into your users.blade.php view file:

@extends('layouts.app')
@section('content')
 <div class="card-body">        
                
   <user-component></user-component>
                  
 </div>           
@endsection

@extends('layouts.app')

@section('content')

<user-component></user-component>

</div>

@endsection

Step 8: Run Development Server

Now we are ready to run our example so lets start the development server using following artisan command –

npm run dev 
//or
npm run watch

npm run dev

//or

npm run watch

Now, open the following URL in browser to see the output –

http://localhost:8000/users

1	http://localhost:8000/users

Laravel 7 Vue JS Infinite Scroll Example Tutorial

In this Laravel 7 Vue JS Infinite Scroll Example Tutorial I’ll show you how to create Infinite Scroll with Vue Js in laravel. In this tutorial you learn to create or implement Infinite Scroll with Vue Js in laravel application.

Step 1: Download Laravel Fresh Setup

First of all we need to create a fresh laravel project, download and install Laravel using the below command

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

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

Step 2: Setup Database Credentials

Now, lets create a MySQL database and connect it with laravel application. After creating database we need to set database credential in application’s .env file.

DB_CONNECTION=mysql 
DB_HOST=127.0.0.1 
DB_PORT=3306 
DB_DATABASE=here your database name here
DB_USERNAME=here database username here
DB_PASSWORD=here database password here

DB_CONNECTION=mysql

DB_HOST=127.0.0.1

DB_PORT=3306

DB_DATABASE=here your database name here

DB_USERNAME=here database username here

DB_PASSWORD=here database password here

Step 3: Create Migration and Model File

Now, in this step we will create model and migration file for form. Please run the following command:

php artisan make:model Post -fm

1	php artisan make:model Post -fm

This command will create post model, migration, and factory file into your project. Now, Go to app/database/migrations and find posts migration file. Then open it and update the following code into your posts migration file:

use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;
class CreatePostsTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('posts', function (Blueprint $table) {
            $table->bigIncrements('id');
            $table->string('title');
            $table->string('slug');
            $table->timestamps();
        });
    }
    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::dropIfExists('posts');
    }
}

use Illuminate\Support\Facades\Schema;

use Illuminate\Database\Schema\Blueprint;

use Illuminate\Database\Migrations\Migration;

class CreatePostsTable extends Migration

{

/**

* Run the migrations.

* @return void

public function up()

{

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

$table->bigIncrements('id');

$table->string('title');

$table->string('slug');

$table->timestamps();

});

}

/**

* Reverse the migrations.

* @return void

public function down()

{

Schema::dropIfExists('posts');

}

Now, run the migration to create database table using following artisan command:

php artisan migrate

1	php artisan migrate

Step 4: Generate Dummy Data

Next step, generate fake or dummy data for posts table. So go to database/factories folder and find PostFactory.php file. After that, open and update the following code in PostFactory.php file as follow:

/** @var \Illuminate\Database\Eloquent\Factory $factory */
use App\Post;
use Faker\Generator as Faker;
$factory->define(Post::class, function (Faker $faker) {
    return [
        'title' => $faker->word,
        'slug' => strtolower($faker->word)
    ];
});

/** @var \Illuminate\Database\Eloquent\Factory $factory */

use App\Post;

use Faker\Generator as Faker;

$factory->define(Post::class, function (Faker $faker) {

return [

'title' => $faker->word,

'slug' => strtolower($faker->word)

];

});

Next open terminal and run following command to generate dummy data for posts table:

php artisan tinker
//then
factory(\App\Post::class,200)->create()

php artisan tinker

//then

factory(\App\Post::class,200)->create()

Step 5: Add Route

After this, we need to define routes in “routes/web.php” file. Lets open “routes/web.php” file and add the following routes in it.

routes/web.php

Route::get('posts', 'PostController@index');

1	Route::get('posts', 'PostController@index');

Step 6: Create Controller By Command

Now, lets create a controller named PostController using command given below –

php artisan make:controller PostController

1	php artisan make:controller PostController

This command will create PostController inside app/Http/Controllers/ folder. Now, open your PostController and update the following methods into your PostController File:

namespace App\Http\Controllers;
use Illuminate\Http\Request;
class PostController extends Controller
{
    public function index()
    {
        $data = \App\Post::orderBy('id')->paginate(10);
        return response()->json($data);
    }
}

namespace App\Http\Controllers;

use Illuminate\Http\Request;

class PostController extends Controller

{

public function index()

{

$data = \App\Post::orderBy('id')->paginate(10);

return response()->json($data);

}

Step 7: Configuration Vue JS

Install npm:

npm install

1	npm install

Install vue-resource:

npm install vue-resource

1	npm install vue-resource

Install vue-infinite-loading:

npm install vue-infinite-loading

1	npm install vue-infinite-loading

Step 8: Update app.js And Default Components

Go to resources/assets/js/ folder and find the app.js file inside this directory. Then update the following code into your app.js file:

resources/assets/js/app.js

require('./bootstrap');
window.Vue = require('vue');
Vue.use(require('vue-resource'));
Vue.component('example-component', require('./components/ExampleComponent.vue').default);
Vue.component('InfiniteLoading', require('vue-infinite-loading'));
const app = new Vue({
    el: '#app',
});

require('./bootstrap');

window.Vue = require('vue');

Vue.use(require('vue-resource'));

Vue.component('example-component', require('./components/ExampleComponent.vue').default);

Vue.component('InfiniteLoading', require('vue-infinite-loading'));

const app = new Vue({

el: '#app',

});

resources/assets/js/components/ExampleComponent.vue

<template>
    <div class="container" style="margin-top:50px;">
        <div class="row justify-content-center">
            <div class="col-md-8">
                <div class="card">
                    <div class="card-header"><strong> Laravel Vue JS Infinite Scroll</strong></div>
  
                    <div class="card-body">
                        <div>
                          <p v-for="item in list" :key="item.id">
                            <a v-bind:href="'http://127.0.0.1:8000/post/'+item.slug" target="_blank">{{item.title}}</a>
                          </p>
                          <infinite-loading @distance="1" @infinite="infiniteHandler"></infinite-loading>
  
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
</template>
  
<script>
    export default {
        
        data() {
            return {
              list: [],
              page: 1,
            };
          },
          methods: {
            infiniteHandler($state) {
      
                this.$http.get('/posts?page='+this.page)
                    .then(response => {
                        return response.json();
                         
                    }).then(data => {
                        $.each(data.data, (key, value)=> {
                                this.list.push(value);
                        });
                    $state.loaded();
                    });
  
                this.page = this.page + 1;
            },
          },
    }
</script>

<div class="card-header"><strong> Laravel Vue JS Infinite Scroll</strong></div>

<div>

<a v-bind:href="'http://127.0.0.1:8000/post/'+item.slug" target="_blank">{{item.title}}</a>

</p>

<infinite-loading @distance="1" @infinite="infiniteHandler"></infinite-loading>

</div>

</template>

export default {

data() {

return {

list: [],

page: 1,

};

methods: {

infiniteHandler($state) {

this.$http.get('/posts?page='+this.page)

.then(response => {

return response.json();

}).then(data => {

$.each(data.data, (key, value)=> {

this.list.push(value);

});

$state.loaded();

});

this.page = this.page + 1;

}

</script>

Step 9: Add Vue Components on welcome.blade.php file

Go to resources/views and find welcome.blade.php file inside this folder. Then update the following code into your welcome.blade.php file:

@extends('layouts.app')
@section('content')
  <example-component></example-component>
@endsection

@extends('layouts.app')

@section('content')

<example-component></example-component>

@endsection

And also update the following code into app.blade.php file, which is located on resources/views/layouts/ folder.

<!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>
    <link href="{{ asset('css/app.css') }}" rel="stylesheet">
     
</head>
<body>
    <div id="app">
      
        <main class="py-4">
            @yield('content')
        </main>
    </div>
</body>
 <script src="{{ asset('js/app.js') }}" defer></script>
</html>

<!doctype html>

<html lang="{{ str_replace('_', '-', app()->getLocale()) }}">

<head>

<title>{{ config('app.name', 'Laravel') }}</title>

</head>

<body>

@yield('content')

</main>

</div>

</body>

</html>

Step 10: Run Development Server

Now we are ready to run our example so lets start the development server using following artisan command –

npm run watch

1	npm run watch

How to Create Custom Route File in Laravel App

In this How to Create Custom Route File in Laravel App tutorial I’ll show you how to create custom route file in laravel. In this tutorial you will learn to create custom route file in your laravel project. In this step by step tutorial I’ll guide you through the process of creating custom route file in laravel.

Step 1: Install Laravel Fresh Application

First of all we need to create a fresh laravel project, download and install Laravel using the below command

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

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

Step 2: Create Custom Route File

In this step we will be creating custom route file. Go to appName/routes folder and create custom routes file. And will create custom routes file name students.php.

routes/student.php

<?php
 
 
/*
|--------------------------------------------------------------------------
| User Routes
|--------------------------------------------------------------------------
|
| Here is where you can register user routes for your application. These
| routes are loaded by the RouteServiceProvider within a group which
| contains the "user" middleware group. Now create something great!
|
*/
 
 
Route::get('/', function () {
    dd('Welcome to student routes.');
});

<?php

|--------------------------------------------------------------------------

| User Routes

|--------------------------------------------------------------------------

| Here is where you can register user routes for your application. These

| routes are loaded by the RouteServiceProvider within a group which

| contains the "user" middleware group. Now create something great!

Route::get('/', function () {

dd('Welcome to student routes.');

});

Step 3: Add Files to ServiceProvider

In this step, you need to register your custom routes in Route Service Provider. Go to app/Providers folder and find RouteServiceProvider.php . Open it and register your custom routes file as follow:

<?php
 
 
namespace App\Providers;
 
 
use Illuminate\Support\Facades\Route;
use Illuminate\Foundation\Support\Providers\RouteServiceProvider as ServiceProvider;
 
 
class RouteServiceProvider extends ServiceProvider
{
    /**
     * This namespace is applied to your controller routes.
     *
     * In addition, it is set as the URL generator's root namespace.
     *
     * @var string
     */
    protected $namespace = 'App\Http\Controllers';
 
 
    /**
     * Define your route model bindings, pattern filters, etc.
     *
     * @return void
     */
    public function boot()
    {
        parent::boot();
    }
 
 
    /**
     * Define the routes for the application.
     *
     * @return void
     */
    public function map()
    {
 
 
        $this->mapApiRoutes();
 
 
        $this->mapWebRoutes();
 
         
        $this->mapStudentRoutes();
 
    }
 
     
    /**
     * Define the "web" routes for the application.
     *
     * These routes all receive session state, CSRF protection, etc.
     *
     * @return void
     */
    protected function mapWebRoutes()
    {
        Route::middleware('web')
             ->namespace($this->namespace)
             ->group(base_path('routes/web.php'));
    }
 
 
    /**
     * Define the "api" routes for the application.
     *
     * These routes are typically stateless.
     *
     * @return void
     */
    protected function mapApiRoutes()
    {
        Route::prefix('api')
             ->middleware('api')
             ->namespace($this->namespace)
             ->group(base_path('routes/api.php'));
    }
 
 
    /**
     * Define the "student" routes for the application.
     *
     * These routes are typically stateless.
     *
     * @return void
     */
    protected function mapStudentRoutes()
    {
        Route::prefix('admin')
            ->namespace($this->namespace)
            ->group(base_path('routes/student.php'));
    }
 
 
 
}

100

101

<?php

namespace App\Providers;

use Illuminate\Support\Facades\Route;

use Illuminate\Foundation\Support\Providers\RouteServiceProvider as ServiceProvider;

class RouteServiceProvider extends ServiceProvider

{

/**

* This namespace is applied to your controller routes.

* In addition, it is set as the URL generator's root namespace.

* @var string

protected $namespace = 'App\Http\Controllers';

/**

* Define your route model bindings, pattern filters, etc.

* @return void

public function boot()

{

parent::boot();

}

/**

* Define the routes for the application.

* @return void

public function map()

{

$this->mapApiRoutes();

$this->mapWebRoutes();

$this->mapStudentRoutes();

}

/**

* Define the "web" routes for the application.

* These routes all receive session state, CSRF protection, etc.

* @return void

protected function mapWebRoutes()

{

Route::middleware('web')

->namespace($this->namespace)

->group(base_path('routes/web.php'));

}

/**

* Define the "api" routes for the application.

* These routes are typically stateless.

* @return void

protected function mapApiRoutes()

{

Route::prefix('api')

->middleware('api')

->namespace($this->namespace)

->group(base_path('routes/api.php'));

}

/**

* Define the "student" routes for the application.

* These routes are typically stateless.

* @return void

protected function mapStudentRoutes()

{

Route::prefix('admin')

->namespace($this->namespace)

->group(base_path('routes/student.php'));

}

Now you can add your routes in student.php route file and use it as follow:

 http://localhost:8000/student/*

1	http://localhost:8000/student/*

Laravel 7 Vue JS CRUD Example Tutorial

In this Laravel 7 Vue JS CRUD Example Tutorial, I’ll show you how to create simple crud application using Vue Js in laravel. In this tutorial you will learn to create basic crud application with Vue Js in laravel. In this step by step tutorial I’ll demonstrate the implementation of simple crud application using Vue Js in laravel.

Laravel 7 Vue JS CRUD Example Tutorial

Download Laravel Apps
Configure Database Details
Install NPM Dependencies
Create Migration, Model and Controller
Define Routes In web.php
Create Vue Js App
Create Vue Js Components For Crud App
Define Vue Js Routes For Crud App
Include Vue Js Dependencies to app.js
Run Development Server

Step 1: Download Laravel Apps

First of all we need to create a fresh laravel project, download and install Laravel using the below command

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

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

Step 2: Configure Database Details

Now, lets create a MySQL database and connect it with laravel application. After creating database we need to set database credential in application’s .env file.

DB_CONNECTION=mysql 
DB_HOST=127.0.0.1 
DB_PORT=3306 
DB_DATABASE=here your database name here
DB_USERNAME=here database username here
DB_PASSWORD=here database password here

DB_CONNECTION=mysql

DB_HOST=127.0.0.1

DB_PORT=3306

DB_DATABASE=here your database name here

DB_USERNAME=here database username here

DB_PASSWORD=here database password here

Step 3: Install NPM Dependencies

npm install

1	npm install

Next, install vue-router and vue-axios. vue-axios will be used for calling Laravel API. Run the following command on your command prompt:

npm install vue-router vue-axios --save

1	npm install vue-router vue-axios --save

After installing all dependencies run this command:

npm run watch

1	npm run watch

Step 4: Create Migration, Model and Controller

Now, in this step we will create model and migration file along with controller file. Please run the following command:

php artisan make:model Post -mcr

1	php artisan make:model Post -mcr

Now open create_posts_table.php migration file from database>migrations and replace up() function with this:create_posts_table.php

public function up()
{
    Schema::create('posts', function (Blueprint $table) {
        $table->bigIncrements('id');
        $table->string('title');
        $table->text('description');
        $table->timestamps();
    });
}

public function up()

{

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

$table->bigIncrements('id');

$table->string('title');

$table->text('description');

$table->timestamps();

});

}

Now, run the migration to create database table using following artisan command:

php artisan migrate

1	php artisan migrate

Now, Open Post.php model from app folder and update this code into Post.php model:

<?php
 
namespace App;
 
use Illuminate\Database\Eloquent\Model;
 
class Post extends Model
{
    protected $fillable = ['title', 'description'];
}

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Post extends Model

{

protected $fillable = ['title', 'description'];

}

Next open PostController and define index, add, edit, delete methods in PostController file. So Go to app>Http>Controllers folder and open PostController.php file. Then update the following method into this:

<?php
 
namespace App\Http\Controllers;
 
use Illuminate\Http\Request;
use App\Http\Resources\PostCollection;
use App\Post;
 
class PostController extends Controller
{
    // all posts
    public function index()
    {
        $posts = Post::all()->toArray();
        return array_reverse($posts);
    }
 
    // add post
    public function add(Request $request)
    {
        $post = new Post([
            'title' => $request->input('title'),
            'description' => $request->input('description')
        ]);
        $post->save();
 
        return response()->json('The post successfully added');
    }
 
    // edit post
    public function edit($id)
    {
        $post = Post::find($id);
        return response()->json($post);
    }
 
    // update post
    public function update($id, Request $request)
    {
        $post = Post::find($id);
        $post->update($request->all());
 
        return response()->json('The post successfully updated');
    }
 
    // delete post
    public function delete($id)
    {
        $post = Post::find($id);
        $post->delete();
 
        return response()->json('The post successfully deleted');
    }
}

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

use App\Http\Resources\PostCollection;

use App\Post;

class PostController extends Controller

{

// all posts

public function index()

{

$posts = Post::all()->toArray();

return array_reverse($posts);

}

// add post

public function add(Request $request)

{

$post = new Post([

'title' => $request->input('title'),

'description' => $request->input('description')

]);

$post->save();

return response()->json('The post successfully added');

}

// edit post

public function edit($id)

{

$post = Post::find($id);

return response()->json($post);

}

// update post

public function update($id, Request $request)

{

$post = Post::find($id);

$post->update($request->all());

return response()->json('The post successfully updated');

}

// delete post

public function delete($id)

{

$post = Post::find($id);

$post->delete();

return response()->json('The post successfully deleted');

}

Step 5: Define Routes in Web.php

After this, we need to define routes in “routes/web.php” file. Lets open “routes/web.php” file and add the following routes in it.

routes/web.php

<?php
 
Route::get('{any}', function () {
    return view('app');
})->where('any', '.*');

<?php

Route::get('{any}', function () {

return view('app');

})->where('any', '.*');

Routes/Api.php

<?php
 
use Illuminate\Http\Request;
 
 
Route::get('posts', 'PostController@index');
Route::group(['prefix' => 'post'], function () {
    Route::post('add', 'PostController@add');
    Route::get('edit/{id}', 'PostController@edit');
    Route::post('update/{id}', 'PostController@update');
    Route::delete('delete/{id}', 'PostController@delete');
});

<?php

use Illuminate\Http\Request;

Route::get('posts', 'PostController@index');

Route::group(['prefix' => 'post'], function () {

Route::post('add', 'PostController@add');

Route::get('edit/{id}', 'PostController@edit');

Route::post('update/{id}', 'PostController@update');

Route::delete('delete/{id}', 'PostController@delete');

});

Step 6: Create Vue Js App

In this step, navigate to resources/views and create one folder named layouts. Inside this folder create one blade view file named app.blade.php file.

Next, Navigate to resources/views/layouts and open app.blade.php file. Then update the following code into your app.blade.php file as follow:

<!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" value="{{ csrf_token() }}"/>
    <title>Laravel Vue JS CRUD Example  - w3adda</title>
    <link href="https://fonts.googleapis.com/css?family=Nunito:200,600" rel="stylesheet" type="text/css">
    <link href="{{ mix('css/app.css') }}" type="text/css" rel="stylesheet"/>
    <style>
        .bg-light {
            background-color: #eae9e9 !important;
        }
    </style>
</head>
<body>
<div id="app">
</div>
<script src="{{ mix('js/app.js') }}" type="text/javascript"></script>
</body>
</html>

<!doctype html>

<html lang="{{ str_replace('_', '-', app()->getLocale()) }}">

<head>

<title>Laravel Vue JS CRUD Example - w3adda</title>

<style>

.bg-light {

background-color: #eae9e9 !important;

}

</style>

</head>

<body>

</div>

</body>

</html>

Step 7: Create Vue Js Components For Crud App

In this step, go to resources>js folder and create the following vue js component files:

App.vue
AllPost.vue
AddPost.vue
EditPost.vue

App.vue is the main Vue file. We will define router- view in the file. So all route pages will be shown in the App.vue file

Open App.vue file and update the following code into your file:

<template>
    <div class="container">
        <div class="text-center" style="margin: 20px 0px 20px 0px;">
            <span class="text-secondary">Laravel Vue CRUD Example</span>
        </div>
 
        <nav class="navbar navbar-expand-lg navbar-light bg-light">
            <div class="collapse navbar-collapse">
                <div class="navbar-nav">
                    <router-link to="/" class="nav-item nav-link">Home</router-link>
                    <router-link to="/add" class="nav-item nav-link">Add Post</router-link>
                </div>
            </div>
        </nav>
        <br/>
        <router-view></router-view>
    </div>
</template>
 
<script>
    export default {}
</script>

<span class="text-secondary">Laravel Vue CRUD Example</span>

</div>

<router-link to="/" class="nav-item nav-link">Home</router-link>

<router-link to="/add" class="nav-item nav-link">Add Post</router-link>

</div>

</nav>

<br/>

<router-view></router-view>

</div>

</template>

export default {}

</script>

Next, Open AllPost.vue file and update the following code into your file:

<template>
    <div>
        <h3 class="text-center">All Posts</h3><br/>
 
        <table class="table table-bordered">
            <thead>
            <tr>
                <th>ID</th>
                <th>Title</th>
                <th>Description</th>
                <th>Created At</th>
                <th>Updated At</th>
                <th>Actions</th>
            </tr>
            </thead>
            <tbody>
            <tr v-for="post in posts" :key="post.id">
                <td>{{ post.id }}</td>
                <td>{{ post.title }}</td>
                <td>{{ post.description }}</td>
                <td>{{ post.created_at }}</td>
                <td>{{ post.updated_at }}</td>
                <td>
                    <div class="btn-group" role="group">
                        <router-link :to="{name: 'edit', params: { id: post.id }}" class="btn btn-primary">Edit
                        </router-link>
                        <button class="btn btn-danger" @click="deletePost(post.id)">Delete</button>
                    </div>
                </td>
            </tr>
            </tbody>
        </table>
    </div>
</template>
 
<script>
    export default {
        data() {
            return {
                posts: []
            }
        },
        created() {
            this.axios
                .get('http://localhost:8000/api/posts')
                .then(response => {
                    this.posts = response.data;
                });
        },
        methods: {
            deletePost(id) {
                this.axios
                    .delete(`http://localhost:8000/api/post/delete/${id}`)
                    .then(response => {
                        let i = this.posts.map(item => item.id).indexOf(id); // find index of your object
                        this.posts.splice(i, 1)
                    });
            }
        }
    }
</script>

<div>

<h3 class="text-center">All Posts</h3><br/>

<thead>

<tr>

<th>Title</th>

<th>Description</th>

<th>Created At</th>

<th>Updated At</th>

<th>Actions</th>

</tr>

</thead>

<tbody>

<td>{{ post.title }}</td>

<td>{{ post.description }}</td>

<td>{{ post.created_at }}</td>

<td>{{ post.updated_at }}</td>

<td>

<router-link :to="{name: 'edit', params: { id: post.id }}" class="btn btn-primary">Edit

</router-link>

<button class="btn btn-danger" @click="deletePost(post.id)">Delete</button>

</div>

</td>

</tr>

</tbody>

</table>

</div>

</template>

export default {

data() {

return {

posts: []

}

created() {

this.axios

.get('http://localhost:8000/api/posts')

.then(response => {

this.posts = response.data;

});

methods: {

deletePost(id) {

this.axios

.delete(`http://localhost:8000/api/post/delete/${id}`)

.then(response => {

let i = this.posts.map(item => item.id).indexOf(id); // find index of your object

this.posts.splice(i, 1)

});

}

</script>

Next, Open AddPost.vue file and update the following code into your file:

<template>
    <div>
        <h3 class="text-center">Add Post</h3>
        <div class="row">
            <div class="col-md-6">
                <form @submit.prevent="addPost">
                    <div class="form-group">
                        <label>Title</label>
                        <input type="text" class="form-control" v-model="post.title">
                    </div>
                    <div class="form-group">
                        <label>Description</label>
                        <input type="text" class="form-control" v-model="post.description">
                    </div>
                    <button type="submit" class="btn btn-primary">Add Post</button>
                </form>
            </div>
        </div>
    </div>
</template>
 
<script>
    export default {
        data() {
            return {
                post: {}
            }
        },
        methods: {
            addPost() {
 
                this.axios
                    .post('http://localhost:8000/api/post/add', this.post)
                    .then(response => (
                        this.$router.push({name: 'home'})
                        // console.log(response.data)
                    ))
                    .catch(error => console.log(error))
                    .finally(() => this.loading = false)
            }
        }
    }
</script>

<div>

<label>Title</label>

</div>

<label>Description</label>

</div>

</form>

</div>

</template>

export default {

data() {

return {

post: {}

}

methods: {

addPost() {

this.axios

.post('http://localhost:8000/api/post/add', this.post)

.then(response => (

this.$router.push({name: 'home'})

// console.log(response.data)

))

.catch(error => console.log(error))

.finally(() => this.loading = false)

}

</script>

Next, Open EditPost.vue file and update the following code into your file:

<template>
    <div>
        <h3 class="text-center">Edit Post</h3>
        <div class="row">
            <div class="col-md-6">
                <form @submit.prevent="updatePost">
                    <div class="form-group">
                        <label>Title</label>
                        <input type="text" class="form-control" v-model="post.title">
                    </div>
                    <div class="form-group">
                        <label>Description</label>
                        <input type="text" class="form-control" v-model="post.description">
                    </div>
                    <button type="submit" class="btn btn-primary">Update Post</button>
                </form>
            </div>
        </div>
    </div>
</template>
 
<script>
    export default {
        data() {
            return {
                post: {}
            }
        },
        created() {
            this.axios
                .get(`http://localhost:8000/api/post/edit/${this.$route.params.id}`)
                .then((response) => {
                    this.post = response.data;
                    // console.log(response.data);
                });
        },
        methods: {
            updatePost() {
                this.axios
                    .post(`http://localhost:8000/api/post/update/${this.$route.params.id}`, this.post)
                    .then((response) => {
                        this.$router.push({name: 'home'});
                    });
            }
        }
    }
</script>

<div>

<label>Title</label>

</div>

<label>Description</label>

</div>

<button type="submit" class="btn btn-primary">Update Post</button>

</form>

</div>

</template>

export default {

data() {

return {

post: {}

}

created() {

this.axios

.get(`http://localhost:8000/api/post/edit/${this.$route.params.id}`)

.then((response) => {

this.post = response.data;

// console.log(response.data);

});

methods: {

updatePost() {

this.axios

.post(`http://localhost:8000/api/post/update/${this.$route.params.id}`, this.post)

.then((response) => {

this.$router.push({name: 'home'});

});

}

</script>

Step 8: Define Vue Js Routes For Crud App

In this step you need to define vue routes. Lets Go to resources>js folder, create a file named routes.js and update the following routes into your routes.js file:

import AllPosts from './components/AllPosts.vue';
import AddPost from './components/AddPost.vue';
import EditPost from './components/EditPost.vue';
 
export const routes = [
    {
        name: 'home',
        path: '/',
        component: AllPosts
    },
    {
        name: 'add',
        path: '/add',
        component: AddPost
    },
    {
        name: 'edit',
        path: '/edit/:id',
        component: EditPost
    }
];

import AllPosts from './components/AllPosts.vue';

import AddPost from './components/AddPost.vue';

import EditPost from './components/EditPost.vue';

export const routes = [

{

path: '/',

component: AllPosts

{

path: '/add',

component: AddPost

{

path: '/edit/:id',

component: EditPost

}

];

Step 9: Include Vue Js Dependencies to app.js

Now, you need to add all routes, vue axios and other dependencies etc. So Go to resources>js folder and open app.js. Then update the following code into your app.js file:Now, you need to add all routes, vue axios and other dependencies etc. So Go to resources>js folder and open app.js. Then update the following code into your app.js file:

require('./bootstrap');
window.Vue = require('vue');
 
import App from './App.vue';
import VueRouter from 'vue-router';
import VueAxios from 'vue-axios';
import axios from 'axios';
import {routes} from './routes';
 
Vue.use(VueRouter);
Vue.use(VueAxios, axios);
 
const router = new VueRouter({
    mode: 'history',
    routes: routes
});
 
const app = new Vue({
    el: '#app',
    router: router,
    render: h => h(App),
});

require('./bootstrap');

window.Vue = require('vue');

import App from './App.vue';

import VueRouter from 'vue-router';

import VueAxios from 'vue-axios';

import axios from 'axios';

import {routes} from './routes';

Vue.use(VueRouter);

Vue.use(VueAxios, axios);

const router = new VueRouter({

mode: 'history',

routes: routes

});

const app = new Vue({

el: '#app',

router: router,

render: h => h(App),

});

Step 10: Run Development Server

Now we are ready to run our example so lets start the development server using following artisan command –

npm run watch

1	npm run watch

Laravel 7 Generate PDF with Graph

In this Laravel 7 Generate PDF with Graph tutorial, I’ll show you how to generate pdf with graph in laravel. In this tutorial you will learn to generate pdf file with graph in laravel.

Laravel 7 Generate PDF with Graph

Step 1: Install wkhtmltopdf Software
Step 2: Download Laravel Fresh App
Step 3: Install mikehaertl/phpwkhtmltopdf
Step 4: Add Routes
Step 5: Create Controller by Command
Step 6: Create Blade View
Step 7: Run Development Server

Step 1: Install wkhtmltopdf Software

In thi step we will first install wkhtmltopdf software. Follow the instruction given below to install:

For Ubuntu:

sudo apt install wkhtmltopdf

1	sudo apt install wkhtmltopdf

for Windows:

You have go the following link and download exe. Then install it:

https://wkhtmltopdf.org/

1	https://wkhtmltopdf.org/

https://wkhtmltopdf.org/

1	https://wkhtmltopdf.org/

Step 2: Download Laravel Fresh App

First of all we need to create a fresh laravel project, download and install Laravel using the below command

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

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

Step 3: Install mikehaertl/phpwkhtmltopdf

In this step, we will install mikehaertl/phpwkhtmltopdf Package via the composer dependency manager. Use the following command to install mikehaertl/phpwkhtmltopdf Package.

composer require mikehaertl/phpwkhtmltopdf

1	composer require mikehaertl/phpwkhtmltopdf

Step 4: Add Routes

After this, we need to define routes in “routes/web.php” file. Lets open “routes/web.php” file and add the following routes in it.

routes/web.php

Route::get('graph', 'GraphPdfController@index');
Route::get('download', 'GraphPdfController@download')->name('download');

1 2	Route::get('graph', 'GraphPdfController@index'); Route::get('download', 'GraphPdfController@download')->name('download');

Step 5: Create Controller by Command

Now, lets create a controller named GraphPdfController using command given below –

php artisan make:controller GraphPdfController

1	php artisan make:controller GraphPdfController

This command will create a controller that name GraphPdfController.php.

Next go to app/Http/Controllers and open GraphPdfController.php. Then update the following methods into your controller file:

<?php
   
namespace App\Http\Controllers;
   
use Illuminate\Http\Request;
use mikehaertl\wkhtmlto\Pdf;
   
class GraphPdfController extends Controller
{
    /**
     * Write code on Construct
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
        return view('graph');
    }
   
    /**
     * Write code on Construct
     *
     * @return \Illuminate\Http\Response
     */
    public function download()
    {
        $render = view('chart')->render();
   
        $pdf = new Pdf;
        $pdf->addPage($render);
        $pdf->setOptions(['javascript-delay' => 5000]);
        $pdf->saveAs(public_path('report.pdf'));
    
        return response()->download(public_path('report.pdf'));
    }
}

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

use mikehaertl\wkhtmlto\Pdf;

class GraphPdfController extends Controller

{

/**

* Write code on Construct

* @return \Illuminate\Http\Response

public function index()

{

return view('graph');

}

/**

* Write code on Construct

* @return \Illuminate\Http\Response

public function download()

{

$render = view('chart')->render();

$pdf = new Pdf;

$pdf->addPage($render);

$pdf->setOptions(['javascript-delay' => 5000]);

$pdf->saveAs(public_path('report.pdf'));

return response()->download(public_path('report.pdf'));

}

Step 6: Create View File

Go to resources/views/ folder and create a new blade view file that name graph.blade.php file.

After that, update the following code into your graph.blade.php file:

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <script src="https://www.google.com/jsapi"></script>
    <style>
        .pie-chart {
            width: 600px;
            height: 400px;
            margin: 0 auto;
        }
        .text-center{
            text-align: center;
        }
    </style>
</head>
<body>
   
<h2 class="text-center">Generate PDF with Chart in Laravel</h2>
   
<div id="chartDiv" class="pie-chart"></div>
   
<div class="text-center">
    <a href="{{ route('download') }}">Download PDF File</a>
    <h2>w3adda.com.com</h2>
</div>
   
<script type="text/javascript">
    window.onload = function() {
        google.load("visualization", "1.1", {
            packages: ["corechart"],
            callback: 'drawChart'
        });
    };
   
    function drawChart() {
        var data = new google.visualization.DataTable();
        data.addColumn('string', 'Pizza');
        data.addColumn('number', 'Populartiy');
        data.addRows([
            ['Laravel', 33],
            ['Codeigniter', 26],
            ['Symfony', 22],
            ['CakePHP', 10],
            ['Slim', 9]
        ]);
   
        var options = {
            title: 'Popularity of Types of Framework',
            sliceVisibilityThreshold: .2
        };
   
        var chart = new google.visualization.PieChart(document.getElementById('chartDiv'));
        chart.draw(data, options);
    }
</script>
   
</body>
</html>

<!DOCTYPE html>

<html>

<head>

<style>

.pie-chart {

width: 600px;

height: 400px;

margin: 0 auto;

}

.text-center{

text-align: center;

}

</style>

</head>

<body>

<h2 class="text-center">Generate PDF with Chart in Laravel</h2>

<a href="{{ route('download') }}">Download PDF File</a>

</div>

window.onload = function() {

google.load("visualization", "1.1", {

packages: ["corechart"],

callback: 'drawChart'

});

};

function drawChart() {

var data = new google.visualization.DataTable();

data.addColumn('string', 'Pizza');

data.addColumn('number', 'Populartiy');

data.addRows([

['Laravel', 33],

['Codeigniter', 26],

['Symfony', 22],

['CakePHP', 10],

['Slim', 9]

]);

var options = {

title: 'Popularity of Types of Framework',

sliceVisibilityThreshold: .2

};

var chart = new google.visualization.PieChart(document.getElementById('chartDiv'));

chart.draw(data, options);

}

</script>

</body>

</html>

Step 7: Run Development Server

Now we are ready to run our example so lets start the development server using following artisan command –

php artisan serve

1	php artisan serve

Now, open the following URL in browser to see the output –

http://127.0.0.1:8000/graph

1	http://127.0.0.1:8000/graph

Laravel Create Custom Error Page

1: Create 404 View File

2: Create 500 View File

3: Modify Exceptions Handler

How to Check User Online or Not in Laravel 7

Step 1: Install New Laravel App

Step 2: Add Database Details

Step 3: Generate Auth Scaffolding

Step 4: Add Column in User Table

Step 5: Create a Middleware

Step 6: Register Middleware in Kernel

Step 7: Create Controller by Artisan

Step 8: Check Online Status in Blade File

Step 9: Run Development Server

Laravel 7 Guzzle HTTP Client Requests Example

Step 1: Install Laravel New App

Step 2: Add Database Details

Step 3: Install guzzlehttp/guzzle Package

Step 4: Create Modal and Migration

Step 5: Add Routes

Step 6: Create Controllers by Artisan

Step 7: Run Development Server

Laravel 7 Ajax Pagination Example Tutorial

Step 1: Install Laravel New App

Step 2: Add Database Details

Step 3: Create Modal and Migration

Step 4: Add Routes

Step 5: Create Controllers by Artisan

Step 6: Create Blade Views

Step 7: Run Development Server

Laravel 7 Sweet Alert Example Tutorial

Step 1: Create Methods in Controller

Step 2: Add Route

Step 3: Use SweetAlert On Blade View File

Step 4: Run Development Server

Step 1: Download Laravel Fresh Setup

Step 2: Install Laravel UI Package

Step 3: Adding Vue to Laravel App

Step 4: Installing Vue.js Dependencies

Laravel 7 Vue JS Post Axios Request Example

Step 1: Download Laravel Fresh Setup

Step 2: Setup Database Credentials

Step 3: Make Migration & Model

Step 4: Add Routes

Step 5: Make Controller By Command

Step 6: Install Vue Js dependency

Step 7: Create blade file and layout

Step 8: Run Development Server

Laravel 7 Vue JS Axios Get Request Example

Step 1: Download Laravel Fresh Setup

Step 2: Setup Database Credentials

Step 3: Generate Fake data

Step 4: Add Routes

Step 5: Make Controller By Command

Step 6: Install Vue Js dependency

Step 7: Create blade file and layout

Step 8: Run Development Server

Step 1: Download Laravel Fresh Setup

Step 2: Setup Database Credentials

Step 3: Create Migration and Model File

Step 4: Generate Dummy Data

Step 5: Add Route

Step 6: Create Controller By Command

Step 7: Configuration Vue JS

Step 8: Update app.js And Default Components

Step 9: Add Vue Components on welcome.blade.php file

Step 10: Run Development Server

How to Create Custom Route File in Laravel App

Step 1: Install Laravel Fresh Application

Step 2: Create Custom Route File

Step 3: Add Files to ServiceProvider

Laravel 7 Vue JS CRUD Example Tutorial

Step 1: Download Laravel Apps

Step 2: Configure Database Details

Step 3: Install NPM Dependencies

Step 4: Create Migration, Model and Controller

Step 5: Define Routes in Web.php

Step 6: Create Vue Js App

Step 7: Create Vue Js Components For Crud App

Step 8: Define Vue Js Routes For Crud App