USE CASE 1: eCommerce Sales Data

[JackPeterFletch]

Online eCommerce website, sells Apples, Oranges, Pears, and Durians.
Web Server logs a sale, with price.

User should be able to search for sales logs for a given time period. Save that query, and then create a pie chart with the amount of each fruit sold on the dashboard.

Stretch Goal, allow user to graph revenue per product, not just sales volume.
Stretch Goal, allow alert if sales slump significantly.