January 25, 2021 By Angelina Eillott Category: Laravel Development

What is Laravel Framework?

Laravel was created by Taylor Otwell. Since its initial release in June 2011, it has gradually developed more and more popular in the PHP-framework sector of the website development industry. It is a robust framework that offers easy development of PHP web applications with features like access to relational databases structure, modular packaging structure with a dedicated dependency manager, and other services for web application deployment and maintenance.

What Livewire Is

Laravel Livewire is a library that makes it simple to build responsive, modern, dynamic interfaces using Laravel Blade as your templating language. Livewire will decrease Laravel Developers’ development time significantly by linking your front-end with the back-end; it removes the need to manage most dependencies with a web pack or consumption of your API. Laravel Livewire is easy to use and robust. You can hire Laravel developers to get the top quality web development. Its purpose is to provide a dynamic, modern web experience without having to mess around with Reactive web frameworks or JavaScript at all.

Generate Livewire Component

  • Using command-line interface (CLI) you can create a livewire component
  • When the Jetstream Livewire stack is created you can edit livewire class with proper configuration setting & link with model
  • Using the “render” method you can add this component to the web route

However, no framework is perfect. Each one of them comes with its own list of Advantages and disadvantages and Livewire is no exception from this rule. Let’s add some light on every pros and possible cons of the Livewire framework.

Advantage of Livewire

  • Support Prominent Cache Backbend

Enabling you to build and set up multiple cache configurations, the Livewire framework fully supports cache backbends like Me cached.

  • An Abundance of Packages and Resources

With this framework, you can use npm and bower packages, if you want to integrate the framework with Gulp or Elixir. This can especially become handy in the development of asset and resource revisions. Integrating it with the composer will resolve dependency problems.

  • Model –view-controller (MVC)

Laravel is an MVC framework, which means that developers don’t need to use the old methods of scripting complete PHP and PHP codes in the same files.

  • Rapid Development Cycle

Using Livewire framework can prominently decrease the entire development cycle. Shortening the entire web development cycle can save teams’ time and money, and empowers developers to become more productive, which, from a material view, can be a profitable route.

  • Easy Authentication, Automatic Testing 

Authentication with Livewire Laravel is easy and an out-of-the-box feature plus, organizing authorization logic and control access to resources is also simple.

Disadvantages of Livewire

  • Might Seem Complex at First time

The initial point of development involves heavy documentation, meaning, you do have to have some knowledge to get started with developing a web application. Beginner programmers shouldn’t be discouraged to use Laravel since more expert developers are always there to help them out and guide them.

  • Lack of Inbuilt Support

Laravel has limited inbuilt support. This problem can be resolved though, with third-party tools, and you can get back on path as fast as possible.

Laravel Livewire Demo Example

In this example, we will create a post insert update delete component. We will take title and body as post-field and you can create, update and delete that post. So, let’s follow the step and you will get bellow layout:

Step 1: Install Laravel 7

In this Laravel livewire tutorial I will explain CRUD Operations from step by step. So download the latest Laravel livewire version by the following command.

Step 2 Create Routes

Now we need to generate our routes. So paste this below code in a web.php file.

routes/web.php

Here we used the view route and users.contacts shows blade view directories. So create it like the image below.

Now paste this following code to contacts.blade.php.

resources/views/users/contacts.blade.php

Step 3: Create Migration and Model

Here, we need to generate database migration for files table and also we will make a model for files table.

Now open Contact model and paste below code.

app/Contact.php

Now, add these fields to your contacts table and run the migrate command to save it database.

database/migrations/create_contacts_table.php

And then run

Step 4: Install Livewire

You have to set up livewire in your project for that you need to run below command

resources/views/layouts/app.blade.php

Step 5: Create Component

You can create livewire component using bellow command, So Let’s run below command to build user form component:

Now they created files on both path:

app/Http/Livewire/Users.php

resources/views/livewire/users.blade.php

Step 6: Add Route

We need to add a route for image form in Laravel livewire application. So open your “routes/web.php” file and add the following route in it.

routes/web.php

Step 7: Create Blade File

We are in the last part of our Laralve Livewire Tutorial.

Now paste the code to your blade file. Here we will create contact, create and update files to build our Laravel livewire demo example.

resources/views/livewire/contact.blade.php

Now we are set to run our example so run below command for quick run:

Now you can open bellow URL on your browser:

As we have implemented an example of Form using Laravel Livewire and seen the magic of it simplifying the complex jquery ajax code using PHP. So, try it and if you still face any problems feel free to reach out our Laravel Professionals.

What does Laravel Livewire do?

  • Livewire renders the initial component output with the page as a Blade include, this technique makes it SEO friendly.
  • When an interaction arises, Livewire creates an AJAX request to the server with the updated data.
  • The server re-renders the module and returns with the new HTML.
  • Livewire then wisely mutates DOM according to the things that changed.

Summary

Laravel Livewire is really a magical framework for Laravel. If you follow all the steps properly, I assure you that you will be impressed about Laravel frontend livewire. Hope this step by step Laravel Livewire tutorial post will help you to build a simple web application from scratch with Laravel Livewire. If you have any doubts in this article, or you agree / disagree, don’t be afraid to leave a comment. I promise that Bytes Technolab Inc. – best Laravel development company  helps you to solve your queries.  Thanks for reading!

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