Laravel 9 ChartJS Chart Example Tutorial

Hi Dev,

Today our leading topic is laravel 9 chartjs. We will look at an example of laravel 9 chartjs ajax example. I explained simply step by step how to create a chart in laravel 9. This tutorial will give you a simple example of how to use chartjs in laravel 9. Here, Creating a basic example of chartjs laravel 9 examples.

you can simply use Line Charts, Bar Charts, Pie Charts, Area Charts, etc using chartjs js.

Chartjs is a js library, this library through we can use bar chart, line chart, area chart, column chart, etc. chartjs is a open-source chart library. chartjs also provide several theme and graph that way you can use more chart from here : chartjs Site.

In this example, we will create some dummy users records and then we will display a line chart with all months of current years. so let’s follow the below step and add a chart in your laravel 9 app.

Laravel 9 ChartJS Chart Example Tutorial

Step 1: Install Laravel 9

This is optional; however, if you have not created the laravel app, then you may go ahead and execute the below command:

composer create-project laravel/laravel example-app

Step 2: Create Route

first of all we will create simple route for creating simple line chart. so let’s add simple routes as like bellow:.medrectangle-4-multi-155{border:none!important;display:block!important;float:none;line-height:0;margin-bottom:15px!important;margin-left:0!important;margin-right:0!important;margin-top:15px!important;max-width:100%!important;min-height:250px;min-width:300px;padding:0;text-align:center!important}

routes/web.php

<?php

use IlluminateSupportFacadesRoute;

use AppHttpControllersChartJSController;

/*

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

| Web Routes

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

|

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

| routes are loaded by the RouteServiceProvider within a group which

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

|

*/

Route::get('chart', [ChartJSController::class, 'index']);

Step 3: Create Controller

Here, we will create new controller as ChartJSController. so let’s add bellow code on that controller file.

app/Http/Controllers/ChartJSController.php

<?php

namespace AppHttpControllers;

use IlluminateHttpRequest;

use AppModelsUser;

use DB;

class ChartJSController extends Controller

{

/**

* Write code on Method

*

* @return response()

*/

public function index()

{

$users = User::select(DB::raw("COUNT(*) as count"), DB::raw("MONTHNAME(created_at) as month_name"))

->whereYear('created_at', date('Y'))

->groupBy(DB::raw("Month(created_at)"))

->pluck('count', 'month_name');

$labels = $users->keys();

$data = $users->values();

return view('chart', compact('labels', 'data'));

}

}

Step 4: Create Blade File:

here, we need to create blade file and in this blade file we use highchart js and use their code.

resources/views/chart.blade.php

<!DOCTYPE html>

<html>

<head>

<title>Laravel 9 ChartJS Chart Example - ItSolutionStuff.com</title>

</head>

<body>

<h1>Laravel 9 ChartJS Chart Example - ItSolutionStuff.com</h1>

<canvas id="myChart" height="100px"></canvas>

</body>

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.6.0/jquery.min.js" ></script>

<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>

<script type="text/javascript">

var labels = {{ Js::from($labels) }};

var users = {{ Js::from($data) }};

const data = {

labels: labels,

datasets: [{

label: 'My First dataset',

backgroundColor: 'rgb(255, 99, 132)',

borderColor: 'rgb(255, 99, 132)',

data: users,

}]

};

const config = {

type: 'line',

data: data,

options: {}

};

const myChart = new Chart(

document.getElementById('myChart'),

config

);

</script>

</html>

Step 5: Create Dummy Records:

Here, we need to add some dummy records on users table as monthly wise.

you can create dummy records using laravel tinker command as bellow:

php artisan tinker

User::factory()->count(30)->create()

You need to create users on each month with created date as like bellow screen shot:

Laravel 9 ChartJS Chart Example Tutorial

Run Laravel App:

All the required steps have been done, now you have to type the given below command and hit enter to run the Laravel app:

php artisan serve

Now, Go to your web browser, type the given URL and view the app output:

http://localhost:8000/chart

Output:

Laravel 9 ChartJS Chart Example Tutorial

I hope it can help you…

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