Mehmet AYDIN

En sevmediğim derslerin içeriğinde bulunan konu “Use Case – UC – KD – Kullanım Diyagramı – vs…”, google da arama yapıp da ticket sale diye bir use case aratanlar için buraya yazayım dedim Teşekküre gerek yok….

Use Case : Ticket Sale

Primary Actor : Ticket Seller

Stakeholders and Interests :

1. Customer wants to buy the correct ticket.

Preconditions:

1. System is working with all the required data online,

Success Guarantee (post condition) :

1. Ticket sale is recorded in the system.

Main success scenario:

1. Customer arrives at the company office
2. Customer indicates departure, destination number of people and best suited time.
3. Ticketseller refers top system to find out what he/she can offer.
4. Ticketseller makes an offer including price time, sitting position and bus
5. Customer accepts the offer
6. System prints a ticket
7. System logs the sale  makes necessary updates
8. Customer makes payment
9. Customer leaves with the ticket.

Extensions / Alternatives :

3a. Ticket seller cannot make an offer

Customer leaves

4a. Customer does not accept the offer

3-4 repeats until an offer is accepted.

4b. Customer does not like the sitting position

Customer chooses the sitting position on screen.