Pizza Mamma Mia System

Usage:

1. Run pip install -r requirements.txt
2. run load_drom_sql.py
3. Run main_app.py

Key features

• Pizza prices calculated dynamically from ingredients (rounded to 2 dp).
• Discounts:
  • Birthday: 1 free cheapest pizza from the order + 1 free cheapest drink.
  • Loyalty: 10% off after customer has bought 10 pizzas (tracked over time).
  • One-time discount codes (single-use tracked).
• Delivery:
  • Delivery personnel assigned to postcode areas.
  • Orders assigned to delivery person by customer's postcode.
  • Delivery person cooldown (30 minutes after a delivery).
  • Delivery status tracked and visible.
• Business views (PizzaMenu, CustomerLoyalty, etc.) provide calculated/aggregated data.