What are Laravel eloquent?

Laravel’s Eloquent ORM is simple Active Record implementation for working with your database. Laravel provide many different ways to interact with your database, Eloquent is most notable of them. Each database table has a corresponding “Model” which is used to interact with that table. Models allow you to query for data in your tables, as well as insert new records into the table.

Below is sample usage for querying and inserting new records in Database with Eloquent.

1

2

3

4

5

6

7

8

// Querying or finding records from products table where tag is 'new'

$products= Product::where('tag','new');

// Inserting new record 

 $product =new Product;

 $product->title="Iphone 7";

 $product->price="$700";

 $product->tag='iphone';

 $product->save();

What is Lumen?

What is Lumen? Lumen is PHP micro-framework that built on Laravel’s top components.It is created by Taylor Otwell. It is perfect option for building Laravel based micro-services and fast REST API’s. It’s one of the fastest micro-frameworks available. You can install Lumen using composer by running below command 1 composer create - project -- prefer - dist laravel / lumen blog

Laravel – Response

Laravel – Response A web application responds to a user’s request in many ways depending on many parameters. This chapter explains you in detail about responses in Laravel web applications. Basic Response Laravel provides several different ways to return response. Response can be sent either from route or from controller. The basic response that can be sent is simple string as shown in the below sample code. This string will be automatically converted to appropriate HTTP response. Example Step 1 − Add the following code to app/Http/routes.php file. app/Http/routes.php 1 2 3 Route :: get ( '/basic_response' , function ( ) { return 'Hello World' ; } ) ; Step 2 − Visit the following URL to test the basic response. 1 http : //localhost:8000/basic_response Step 3 − The output will appear as shown in the following image. Attaching Headers The response can be attached t...

Which template engine Laravel use ?

Which template engine Laravel use ? Laravel uses Blade Templating Engine. Blade is the simple, yet powerful templating engine provided with Laravel. Unlike other popular PHP templating engines, Blade does not restrict you from using plain PHP code in your views. In fact, all Blade views are compiled into plain PHP code and cached until they are modified, meaning Blade adds essentially zero overhead to your application. Blade view files use the .blade.php file extension and are typically stored in the resources/views directory.

Laravel Online Tutorials

Search This Blog