Register New Box Subscriber
RegisterNewBoxSubscriber
SubscriptionSystem
Subscription System
Subscription
order received
Verify
transaction
Transaction OK?
Store
subscriber's
personal data
Transaction declined
Subscribers
database
Generate
invoice for
this month
paper
invoice
Inovice archive
BoxPacker
Box Packer
Which box subscription plan
did customer choose?
Pack
small box
Pack
medium box
Pack
large box
Add paper
invoice and
welcome card
Box sent
Customer
Bank
Martina Hanžlová, 422668, PV207|02ENGLISH
Customer chooses a type of subscription (small, medium or large box) and pays for it.
Firstly, transaction is verified, if the transaction is declined, process ends.
If transaction is accepted, subscriber's data is saved in the database. Then the system generates invoice for this month.
Based on the subscription type, Box Packer packs the box and adds paper invoice and welcome card. Box is handed over to delivery and customer gets "box sent" notification.
Large box
Small box
Medium boxOrder
notification
Verification
request
Verification
response
YES
NO
First box
from subscription
notification sent
This can be unified into task Prepare box
-1 Missing message to the customer
Result: 7