Activity diagram of a pizza delivery service

1. Yurii Herasymchuk
Activity diagram of a pizza delivery service.
1. Customer places an order.
2. Manager check order details and send a confirmation to the customer.
3. Customer gets a confirmation of the order.
4. Manager stores the order details in the Order Details File.
5. Managers send order to kitchen for cooking and generate a bill.
6. Manager Stores the bill in the Bill Storage File.
7. Ready pizza from kitchen, Bill from Bill Storage File and Customer details
from the Manager are then proceeds for Packing.
8. Packed item from Packing is then supplies to the Supplier.
9. Supplier delivers the product to the desired customer.
10.Customer pays bill to the supplier.
11.Supplier submits the paid bill to the manager.
12.Manager updates the customer record and ticks the pizza as sold.
1) Pizza Ordering
Customer Orders Pizza
Manager sends a confirmation.
Customer gets a confirmation.
2) Order Processing
Manager saves order details.
Manager sends order to kitchen and generate bill.
Ready pizza, Customer details & bill are packed.
3) Pizza Delivering
Supplier delivers the final product.
Customer pays bill.
4) Updating Record
Supplier updates paid bill to the manager.
Manager updates customer record and ticks pizza as sold.

2. Payment Payment Update
Dispatches
Order
Final Product Ready Pizza
Packed Product Bill
Final Product Payment Bill
CUSTOMER
PIZZA
ORDER MANAGER
UPDATE
RECORD
SAVE
DETAILS
ORDER
DETAILS
DELIVERY
PAUMENT
UPDATE TO
MANAGER
SUPPLIER KITCHEN
GENERATING
ORDER
DETAILS AND
BILL
SUPPLIES
PACKING BILL STORAGE
PACKING
ALL ITEMS
Order
Confirmation
Order
Update
Update Update
Order Details
Order Details
Details
Payment
Order
Pizza Payment
Payment