Pay Due Fees Use Case

USE CASE 3 Pay overdue fees

CHARACTERISTIC INFORMATION

Brief description

This use case allows the customer to pay an overdue fee

Primary Actor

Customer

Stakeholders

Manager and Customer

Trigger

The system shows that a customer has an overdue video and overdue fee.

Preconditions

Customer wants to rent a video, and has an overdue video.

Guarantees

Success End Condition

Customer pays the overdue fees

Failed End Condition

Customer does not pay the overdue fees.

MAIN SUCCESS SCENARIO

1a. Customer pays the requested overdue fees

2. The system updates the overdue fees’ list and removes this overdue fee

3. Customer is able to rent another video

EXTENSIONS

*a. Customer quits the system:

*a1. System discards any intermediate data and exits [fail]

1b. Customer pays less than the requested fee:

1ba. System notifies that the fee is incomplete.

1ba1. Customer pays the correct amount of overdue fee.

1ba2. System updates this overdue fee and remove it from the list.

USE CASE 4 Print overdue videos report

CHARACTERISTIC INFORMATION

Brief description

This use case allows the store manager to run a daily report that lists overdue videos

Primary Actor

Store manager

Stakeholders

Store manager and Customer

Trigger

Store manager access the Internet video System’ and ‘Run overdue video report’

Preconditions

Manager is logged onto system

Guarantees

Success End Condition

Manager successfully prints the desired reports.

Failed End Condition

Nothing happens.

MAIN SUCCESS SCENARIO

1. Manager provides report information.

2. System verifies report information according to report information rules.

3a. System generates report and presents it to store manager

EXTENSIONS

*a. EM manager decides to quit:

*a1. System discards any intermediate data and exits [fail]

*a1a. Manager chooses to save:...