Examine Root - warwickfoster/qurantools GitHub Wiki

File: app/charts/chart_user_logins_by_month.php

Purpose

The PHP script generates a chart of monthly logins for a specific user.

Features

• Sorts login data by month or number of logins.
• Displays data for a single user.
• Provides navigation options to view login data by day.
• Includes a print control for easy sharing.

Technical Details

• Uses the FusionCharts JavaScript library for chart creation.
• Connects to a database to retrieve login data.
• Filters login data by user, month, and year.
• Renders a column chart with labels for months/days and values for number of logins.

User Interface

• Displays a chart titled "Logins per Month by User ID".
• Provides links to sort data by month or number of logins.
• Includes a back link to the user's details page.
• Offers a print control for generating a printable version of the chart.

Database Interaction

• Queries the database to get user email address and login data.
• Retrieves login counts for each month or day.

Data Visualization

• Uses FusionCharts to create a column chart with data points representing login counts.
• Labels the chart with user ID, month/day, and number of logins.

Additional Features

• Navigation options to view login data by day.
• Print control for sharing the chart.

Usage

• The script takes the user ID as a parameter in the URL.
• It displays the chart and navigation options based on the user ID.

Conclusion

The PHP script provides a comprehensive visualization of user login activity over time, enabling administrators to analyze and monitor user engagement.