Laravel RealTime CRUD Using Google Firebase
Published: Apr 27, 2019
- Updated: Mar 16, 2022
In this tutorial, I am going to show you the real-time CRUD using Google Firebase. Let’s follow these steps:
Table of Contents
- Create a Firebase Project
- Create a Laravel Project
- Register View Route
- Configure Firebase Setting
- Add a Blade File
- Run and Test
Step 1 : Create a Firebase Project
Let’s first create a firebase project and take firebase credentials. Go to
https://firebase.google.com/ and create a project.
Enter a project name and click “Create project” button.
Our firebase project has been created. Now click “Continue” button. On the Project Overview page, you will see like this:
From this page, select Web. Then you will see a popup window with the firebase web config credentials.
We have successfully created a Firebase project and got the necessary credentials.
Step 2 : Create a Laravel Project
Go to your project directory using CMD and run this command to create a Laravel project:
composer create-project --prefer-dist laravel/laravel laravelprojectStep 3 : Register View Route
Go to routes >> web.php and register this route:
web.php
<?php
Route::view('customers', 'customers');Step 4 : Configure Firebase Setting
Now, we are configuring google firebase setting in our laravel application. so, open config/services.php file and set following configuration in this file.
services.php
'firebase' => [
'api_key' => 'api_key', // Only used for JS integration
'auth_domain' => 'auth_domain', // Only used for JS integration
'database_url' => 'https://database_url.com/',
'storage_bucket' => '', // Only used for JS integration
],Step 5 : Add a Blade File
Navigate to resources >> views directory and create a file named “customers.blade.php”. Then open the file and paste this code:
customers.blade.php
<!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">
<!-- Bootstrap CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css">
<title>Laravel RealTime CRUD Using Google Firebase</title>
</head>
<body>
<div class="container" style="margin-top: 50px;">
<h4 class="text-center">Laravel RealTime CRUD Using Google Firebase</h4><br>
<h5># Add Customer</h5>
<div class="card card-default">
<div class="card-body">
<form id="addCustomer" class="form-inline" method="POST" action="">
<div class="form-group mb-2">
<label for="name" class="sr-only">Name</label>
<input id="name" type="text" class="form-control" name="name" placeholder="Name"
required autofocus>
</div>
<div class="form-group mx-sm-3 mb-2">
<label for="email" class="sr-only">Email</label>
<input id="email" type="email" class="form-control" name="email" placeholder="Email"
required autofocus>
</div>
<button id="submitCustomer" type="button" class="btn btn-primary mb-2">Submit</button>
</form>
</div>
</div>
<br>
<h5># Customers</h5>
<table class="table table-bordered">
<tr>
<th>Name</th>
<th>Email</th>
<th width="180" class="text-center">Action</th>
</tr>
<tbody id="tbody">
</tbody>
</table>
</div>
<!-- Update Model -->
<form action="" method="POST" class="users-update-record-model form-horizontal">
<div id="update-modal" data-backdrop="static" data-keyboard="false" class="modal fade" tabindex="-1" role="dialog" aria-labelledby="custom-width-modalLabel"
aria-hidden="true">
<div class="modal-dialog modal-dialog-centered" style="width:55%;">
<div class="modal-content" style="overflow: hidden;">
<div class="modal-header">
<h4 class="modal-title" id="custom-width-modalLabel">Update</h4>
<button type="button" class="close" data-dismiss="modal"
aria-hidden="true">×
</button>
</div>
<div class="modal-body" id="updateBody">
</div>
<div class="modal-footer">
<button type="button" class="btn btn-light"
data-dismiss="modal">Close
</button>
<button type="button" class="btn btn-success updateCustomer">Update
</button>
</div>
</div>
</div>
</div>
</form>
<!-- Delete Model -->
<form action="" method="POST" class="users-remove-record-model">
<div id="remove-modal" data-backdrop="static" data-keyboard="false" class="modal fade" tabindex="-1" role="dialog" aria-labelledby="custom-width-modalLabel"
aria-hidden="true" style="display: none;">
<div class="modal-dialog modal-dialog-centered" style="width:55%;">
<div class="modal-content">
<div class="modal-header">
<h4 class="modal-title" id="custom-width-modalLabel">Delete</h4>
<button type="button" class="close remove-data-from-delete-form" data-dismiss="modal"
aria-hidden="true">×
</button>
</div>
<div class="modal-body">
<p>Do you want to delete this record?</p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default waves-effect remove-data-from-delete-form"
data-dismiss="modal">Close
</button>
<button type="button" class="btn btn-danger waves-effect waves-light deleteRecord">Delete
</button>
</div>
</div>
</div>
</div>
</form>
{{--Firebase Tasks--}}
<script src="https://code.jquery.com/jquery-3.4.0.min.js"></script>
<script src="https://www.gstatic.com/firebasejs/5.10.1/firebase.js"></script>
<script>
// Initialize Firebase
var config = {
apiKey: "{{ config('services.firebase.api_key') }}",
authDomain: "{{ config('services.firebase.auth_domain') }}",
databaseURL: "{{ config('services.firebase.database_url') }}",
storageBucket: "{{ config('services.firebase.storage_bucket') }}",
};
firebase.initializeApp(config);
var database = firebase.database();
var lastIndex = 0;
// Get Data
firebase.database().ref('customers/').on('value', function (snapshot) {
var value = snapshot.val();
var htmls = [];
$.each(value, function (index, value) {
if (value) {
htmls.push('<tr>\
<td>' + value.name + '</td>\
<td>' + value.email + '</td>\
<td><button data-toggle="modal" data-target="#update-modal" class="btn btn-info updateData" data-id="' + index + '">Update</button>\
<button data-toggle="modal" data-target="#remove-modal" class="btn btn-danger removeData" data-id="' + index + '">Delete</button></td>\
</tr>');
}
lastIndex = index;
});
$('#tbody').html(htmls);
$("#submitUser").removeClass('desabled');
});
// Add Data
$('#submitCustomer').on('click', function () {
var values = $("#addCustomer").serializeArray();
var name = values[0].value;
var email = values[1].value;
var userID = lastIndex + 1;
console.log(values);
firebase.database().ref('customers/' + userID).set({
name: name,
email: email,
});
// Reassign lastID value
lastIndex = userID;
$("#addCustomer input").val("");
});
// Update Data
var updateID = 0;
$('body').on('click', '.updateData', function () {
updateID = $(this).attr('data-id');
firebase.database().ref('customers/' + updateID).on('value', function (snapshot) {
var values = snapshot.val();
var updateData = '<div class="form-group">\
<label for="first_name" class="col-md-12 col-form-label">Name</label>\
<div class="col-md-12">\
<input id="first_name" type="text" class="form-control" name="name" value="' + values.name + '" required autofocus>\
</div>\
</div>\
<div class="form-group">\
<label for="last_name" class="col-md-12 col-form-label">Email</label>\
<div class="col-md-12">\
<input id="last_name" type="text" class="form-control" name="email" value="' + values.email + '" required autofocus>\
</div>\
</div>';
$('#updateBody').html(updateData);
});
});
$('.updateCustomer').on('click', function () {
var values = $(".users-update-record-model").serializeArray();
var postData = {
name: values[0].value,
email: values[1].value,
};
var updates = {};
updates['/customers/' + updateID] = postData;
firebase.database().ref().update(updates);
$("#update-modal").modal('hide');
});
// Remove Data
$("body").on('click', '.removeData', function () {
var id = $(this).attr('data-id');
$('body').find('.users-remove-record-model').append('<input name="id" type="hidden" value="' + id + '">');
});
$('.deleteRecord').on('click', function () {
var values = $(".users-remove-record-model").serializeArray();
var id = values[0].value;
firebase.database().ref('customers/' + id).remove();
$('body').find('.users-remove-record-model').find("input").remove();
$("#remove-modal").modal('hide');
});
$('.remove-data-from-delete-form').click(function () {
$('body').find('.users-remove-record-model').find("input").remove();
});
</script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script>
</body>
</html>In this file, I have created a simple CURD form using Bootstrap 4. At the end of the file, you will get the Firebase JavaScript CURD code. It’s easy to understand.
Step 6 : Run and Test
Run the laravel project by typing:
php artisan serveNow visit the route(http://localhost:8000/customers) to see the form. You can start testing by adding data.
Here’s the Firebase database’s screenshot:
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Md Obydullah