Use Case: 

Search for Item

Scenario:

Search for Item

Triggering Event:

The library user searching for a book, video or CD

Brief Description

The library user is looking for an item(s): a book, video or CD. He uses the computer system, which is searching for an item and displays information about its location and is it’s enabled for the borrowing.

Actors:

Library User

Stakeholders:

Library User, Librarian, All Mountains Council

Precondition/s:

The library user must be at the computer terminal.

Postcondition/s: 

System must display acknowledgement of search request

Flow of events:

Library User

1. Library User enters search criteria.

2. Library User selects item from list.

3. Repeat step 1 and 2 for each item.

System

1.1. System searches for requested item

1.2. For each matched item, system displays item’s data: Id, Name, Type, Author, and Location.

2.1. System displays information that shows all item information.

Exception Conditions:

1.2. If the search criteria are not matched with any item in the system, display a message saying that the item is not found.