Homework 2 (David Sevcik)Store
Orderprocessingdepartment
Order processing department
Order received
Order items
Order cancelled
Payment verification succeded?
Create bill
Accountant archive
Notify client
Order processed
Check items
availability
Offer accepted
Offer refused
10 days
Verification response received
Second time?
20 min
Items already sent
Stop order
Offer to order
unavailable items
from supplier
Found unavailable item
Request for
transaction
verification
Verification failed
due timeout
Stop shipped order
If order is already
shipped, there is
dedicted process
to stop delivery
Warehouse
Warehouse
Prepare items
for shiping
Items sent
Remove item
from internal
database
Warehouse items db
Add items to
internal dtabase
30 days
Items received
Client
David Sevcik
(506532)
Supplier
Bank Shipping company
Process regarding order processing in the store. Consists of checking if
items are in stock, potential order from external suppliers, payment
verification and preparation of items for shiping with shipping company
Items for shipping
Notification
No
Yes
Notification
No
Yes
Yes
Transaction data
No
There is missing some handling like putting item back to database etc.
Result: 12 out of 12