todo.md

Inventory

• Add functionality to add a product image.

Filters

• Date time frame (daily) [inputs 2 : start date & end date]
• Date time frame (monthly) [inputs 2 : start date & end date]
• Product Filters [2 modes : exclude & include]
• Class Filters [2 modes : exclude & include]

Pie graphs

• sold product reveneu ratio
• sold product quantity ratio
• sold product class ratio

Bar graphs

• sold product reveneu ratio
• sold product quantity ratio
• sold product class ratio

Line graphs

• daily/monthly product revenu

• daily/monthly sold product quantity

• monthly total product revenu

• monthly total sold product quantity

• daily total product revenu

• daily total sold product quantity

Key data

• highest grossing product

• lowest grossing product

• mostly sold products

• least sold product

• total quantity sold

• total sales revenue

Layout

• redesign Data Visualization layout