Technologies stack

• PHP
• MySQL
• HTML/CSS
• Bootstrap 4
• Javascript

GoMail - it's just a web application which simplify interaction between users. Here you can write messages between each other.

Active link - GoMail

Directories

/application

The main directory where contains all classes which responsible for visualizing of this web application. Here we have a Controllers, Http, Models directories. Controllers directory contains all controllers files which realize the 'C' letter of MVC design pattern. All subdirectories speak for themselves. All I want to tell about /application/Controllers/Multiple and /application/Controllers/Single they realize multiple and single replacing and deletion of this application.

Http directory. There contains one file /application/Http/routes.php where contains all routes of this application.

Models directory. Here we have all models which realize a 'M' letter of MVC design pattern. Here we have all business logic of this application.

/bootstrap

This is access point. Here we have main configuration file /bootstrap/app.php which active database and routing in application.

/config

Here we have configuration files which contains database properties /config/database.php for sucessfull connection with database and file /config/route_params.php with route parameters which you can use in /application/Http/routes.php.

/core

The main directory of this application which contains all functionality of this we application. I will be not paint in details. You can go to the /core directory and look at the code. I will just list all subdirectories and will set small description about it.

• Auth - Authentification on site
• Database - Database connection and interaction with database tables
• Hasher - Responsible for crypting and decrypting passwords and another data
• Pagination - Pagination on site
• Request - Processing requests on site (cookies, sessions, working with HTTP requests)
• Routing - Handling all HTTP requests from request line and bingind with controllers
• Searching - Responsible for searching in application
• View - Processing and visualizing all templates on site

/public

Here we have all styles, javascript code, and images for our web application.

/tests

There contains all unit tests which was writed with PHPUnit framework.

/views

Here we have all templates which was writed with Bootstrap 4 framework.