Laravel 10 Generate PDF and Attach To GMail Email Tutorial

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Inside this article we will see the concept i.e Laravel 10 Generate PDF and Attach To GMail Email. Article contains the classified information i.e Step-by-step guide for generating PDF and attaching it to GMail email in Laravel 10.

The topic “Send Email with PDF Attachment in Laravel 10” is a tutorial that explains how to send an email with a PDF attachment using the Laravel 10 framework. This tutorial covers the basic concepts of setting up an email system in Laravel, configuring the email settings, and attaching a PDF file.

Attach any attachment file with any file extension we use attachData() along with to() and subject() methods of Mail class in laravel.

Let’s get started.

Laravel Installation

Open terminal and run this command to create a laravel project.

$ composer create-project laravel/laravel myblog

It will create a project folder with name myblog inside your local system.

To start the development server of laravel –

$ php artisan serve

URL: http://127.0.0.1:8000

Assuming laravel already installed inside your system.

Create Database & Connect

To create a database, either we can create via Manual tool of PhpMyadmin or by means of a mysql command.

CREATE DATABASE laravel_app;

To connect database with application, Open .env file from application root. Search for DB_ and update your details.

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=laravel_app
DB_USERNAME=root
DB_PASSWORD=root

How To Install PDF Package

Here, we will install a pdf package to laravel application. Open project in terminal and type this composer command to install.

$ composer require barryvdh/laravel-dompdf

It will installs PDF package into application which we will use to generate PDF.

How To Configure SMTP in Laravel?

To configure SMTP details, open up the file .env from application root.

We will pass mail driver as gmail server, mail host, mail port, mail username, mail password.

//..

MAIL_MAILER=smtp
MAIL_HOST=smtp.gmail.com
MAIL_PORT=465
MAIL_USERNAME="xxxyyyzzz@gmail.com"
MAIL_PASSWORD="your_password"
MAIL_ENCRYPTION=null
MAIL_FROM_ADDRESS="xxxyyyzzz@gmail.com"
MAIL_FROM_NAME="Online Web Tutor"

//...

Make sure you have enabled google security setting form your gmail. go to Google account and click on “Account”. Once you are on the “Account” page, click on “Security“. Scroll down to the bottom and you will find “Less secure app access” settings. Set as ON.

Have a look into these images.

Create Controller with Email Functions

Open project into terminal and run this command into it.

$ php artisan make:controller TestMailController

It will create TestMailController.php file inside /app/Http/Controllers folder. Open controller file and write this code into it.

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use PDF;
use Illuminate\Support\Facades\Mail;

class TestMailContoller extends Controller
{
    public function sendMailWithPDF()
    {
        $data["email"] = "sanjayxyz@gmail.com";
        $data["title"] = "Mail from Online Web Tutor";
        $data["body"] = "Test mail sent by Laravel  using SMTP.";

        $pdf = PDF::loadView("pdf_template", $data);

        Mail::send('mail', $data, function ($message) use ($data, $pdf) {
            $message->to($data["email"], $data["email"])
                ->subject($data["title"])
                ->attachData($pdf->output(), "onlinewebtutor.pdf");
        });

        dd("Email is Sent, please check your inbox.");
    }
}

Concept

Generate PDF and send to Email

$pdf = PDF::loadView("pdf_template", $data);

Mail::send('mail', $data, function ($message) use ($data, $pdf) {
    $message->to($data["email"], $data["email"])
        ->subject($data["title"])
        ->attachData($pdf->output(), "onlinewebtutor.pdf");
});

Create Email Templates

Create a fie pdf_template.blade.php and mail.blade.php inside /resources/views folder.

pdf_template.blade.php will be the template file which used to generate PDF file with that content.
mail.blade.php will be to send email means email template.

Open pdf_template.blade.php and write this content into it. You can create your own content.

<!DOCTYPE html>
<html>

<head>
    <title>PDF Template</title>
</head>

<body>
    <p>PDF Template,</p> 
    <p>Greetings!!!</p>
    <p>We will use this template to generate PDF.</p>
    <p>{{ $title }}</p>
    <p>{{ $body }}</p>

    <p>Thank you</p>
</body>

</html>

Above content will be compiled and converted into a PDF file. This PDF file will be send to email.

Open mail.blade.php file and write this code into it.

<!DOCTYPE html>
<html>

<head>
    <title>Mail From Online Web Tutor</title>
</head>

<body>
    <p>Hi Users,</p> 
    <p>Greetings!!!</p>
    <p>Hope you are doing good.</p>
    <p>{{ $title }}</p>
    <p>{{ $body }}</p>

    <p>Thank you</p>
</body>

</html>

Add Route

Open web.php file from /routes folder. Add this route and code into it.

//...

use App\Http\Controllers\TestMailContoller;

//...

Route::get('send-mail', [TestMailContoller::class, 'sendMailWithPDF']);

Application Testing

Open project to terminal and type the command to start development server

$ php artisan serve

URL: http://127.0.0.1:8000/send-mail

We hope this article helped you to learn about Laravel 10 Generate PDF and Attach To GMail Email Tutorial in a very detailed way.

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