Friday, March 3, 2017

Laravel - Application Structure

Root Directory

The root directory of Laravel contains various folders and files as shown in the following figure.
Root Directory
  • app − This directory contains the core code of the application.
  • bootstrap − This directory contains the application bootstrapping script.
  • config − This directory contains configuration files of application.
  • database − This folder contains your database migration and seeds.
  • public − This is the application’s document root. It starts the Laravel application. It also contains the assets of the application like JavaScript, CSS, Images, etc.
  • resources − This directory contains raw assets such as the LESS & Sass files, localization and language files, and Templates that are rendered as HTML.
  • storage − This directory contains App storage, like file uploads etc. Framework storage (cache), and application-generated logs.
  • test − This directory contains various test cases.
  • vendor − This directory contains composer dependencies.

App Directory

This is the application directory. It contains a variety of additional directories, which are described below −
  • Console − All the artisan commands are stored in this directory.
  • Events − This directory stores events that your application can raise. Events may be used to alert other parts of your application that a given action has occurred, providing a great deal of flexibility and decoupling.
  • Exceptions − This directory contains your application's exception handler and is also a good place to stick any exceptions thrown by your application.
  • Http − This directory contains your controllers, filters, and requests.
  • Jobs − This directory contains the queueable jobs for your application.
  • Listeners − This directory contains the handler classes for your events. Handlers receive an event and perform logic in response to the event being fired. For example, a UserRegistered event might be handled by a SendWelcomeEmail listener.
  • Policies − This directory contains various policies of the application
  • Providers − This directory contains various service providers.

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