Guide to Developing with the Empress Framework in Empress

Developers
1

Introduction

Welcome to our comprehensive guide, tailored for developers, on using the Empress Framework within the Empress ecosystem. This guide is designed to immerse you in the technical depth of backend functionalities, code integration, and technical details. By the end of this guide, you will have a solid understanding of how to implement, modify, and debug features using the Empress Framework.

Getting Started

Before diving into the depths of Empress, it’s important to familiarize yourself with the prerequisites. These include Python 3, MariaDB / Postgres, HTML / CSS, JavaScript / jQuery, Jinja Templating, and Git / GitHub. Each of these tools contributes uniquely to the functionality and customization of business solutions in Empress.

Python

Empress uses Python 3 for server-side programming. Python’s simplicity and power make it an ideal language for building robust, scalable applications. Here is an example of Python code:

print("Hello, World!")

MariaDB / Postgres

Empress supports both MariaDB and Postgres for database management. Understanding SQL queries and database management is crucial for creating data-driven apps. Here is an example of an SQL query:

SELECT * FROM Customers;

HTML / CSS

User interface design in Empress is facilitated by HTML, CSS, and the Bootstrap CSS Framework. Mastery of these tools will allow you to build engaging, responsive user interfaces. Here is an example of HTML/CSS code:

<html>
<head>
<style>
body {background-color: powderblue;}
h1   {color: blue;}
p    {color: red;}
</style>
</head>
<body>
</body>
</html>

JavaScript / jQuery

JavaScript and jQuery are used to customize forms and create interactive user interfaces in Empress. Understanding these tools opens up a world of possibilities for creating dynamic, responsive apps. Here is an example of JavaScript/jQuery code:

$(document).ready(function(){
  $("p").click(function(){
    $(this).hide();
  });
});

Jinja Templating

Jinja Templating is used in Empress for building Web Views and Print Templates. Mastering Jinja allows for dynamic rendering of information in your web pages. Here’s an example of Jinja code:

{% extends "layout.html" %}
{% block body %}
  <h1>Welcome to our website!</h1>
{% endblock %}

Git / GitHub

Git and GitHub are essential tools for version control and collaboration in the Empress ecosystem. Understanding these tools will help you contribute to open-source projects and manage your code effectively. Here is an example of Git commands:

git init
git add .
git commit -m "Initial commit"

Conclusion

Understanding and mastering these tools is crucial for developing with the Empress Framework in Empress. Each tool serves a unique function, and together, they allow for the creation of robust, scalable, and secure business solutions. With these tools at your disposal, you’re ready to dive into building an app with the Empress Framework. Happy coding!