Why Laravel Framework Will Be The Best Priority for Making Web Application

Laravel stands as a cornerstone in modern web development, renowned for its elegance, simplicity, and robust features. Born out of a desire to streamline PHP development, Laravel has evolved into a powerful framework that empowers developers to create sophisticated web applications with ease.

At its core, Laravel embraces the principles of clean, expressive syntax and aims to make common tasks such as routing, authentication, caching, and sessions intuitive and straightforward. This philosophy not only accelerates development but also enhances code maintainability and scalability.

Coding standard and other syntax are easy to write for developers. Here below some explanations.

Route Definition

In Laravel, routes are typically defined in the routes/web.php file for web routes or routes/api.php for API routes.

We define a GET route /posts that points to the index method of the PostController class.

// routes/web.php 
use App\Http\Controllers\PostController; 

Route::get('/posts', [PostController::class, 'index']);

Controller Method

Controllers in Laravel handle incoming requests and generate responses. Let’s define the index method in the PostController:

• We define the index method that fetches all posts from the database (Post::orderBy('created_at', 'desc')->get()).
• Then, we pass these posts to a view called posts.index using Laravel's view helper function.

// app/Http/Controllers/PostController.php

namespace App\Http\Controllers;

use App\Models\Post;
use Illuminate\Http\Request;

class PostController extends Controller
{
    public function index()
    {
        $posts = Post::orderBy('created_at', 'desc')->get();
        
        return view('posts.index', ['posts' => $posts]);
    }
}

Explanation

Route Definition:

• Route::get('/posts', [PostController::class, 'index']); defines a GET route that responds to requests to /posts by invoking the index method of PostController.

Controller Method (index):

• index() method retrieves all posts from the database ordered by created_at descending.
• It then passes these posts to a view called posts.index using Laravel's view rendering system.
• Post::orderBy('created_at', 'desc')->get() uses Laravel's Eloquent ORM to fetch posts ordered by created_at in descending order.
• return view('posts.index', ['posts' => $posts]); passes the retrieved posts to the view, making them available for presentation in the user interface.

Additional Points

Eloquent ORM: Laravel’s Eloquent ORM simplifies database operations by allowing you to work with database tables and relationships using PHP objects and methods, thus abstracting away SQL queries.

Blade Templating: Laravel uses Blade, its own templating engine, to render views. This makes it easy to manage and present data in HTML format with minimal PHP code directly in your views.

MVC Structure: Laravel follows the MVC (Model-View-Controller) architectural pattern, which promotes separation of concerns and makes your codebase more organized and maintainable.