1. Requirements
System |
Use Case ID |
Completed |
Sales Order |
Place Sales Order |
¡î |
View Sales Order List |
¡î |
|
View Sales Order Detail |
¡î |
|
Purchase Order |
Place Purchase Order |
¡î |
View Purchase Order List |
¡î |
|
View Purchase Order Detail |
¡î |
|
User |
Create User Profile |
¡î |
View User List |
¡î |
|
View User Detail |
¡î |
|
Inventory |
Add Item |
¡î |
View Item List |
¡î |
|
View Item Detail |
¡î |
2. Exception Handlings
System |
Exceptions |
Completed |
Sales Order |
•Server unavailable |
¡î |
• Database error due to invalid input data (price, quantity, etc.) |
¡î |
|
•Invalid data type(sales order id and item id should
be numeric) |
¡î |
|
•Item is not available then user can not create a
sales order |
¡î |
|
Purchase Order |
•Server unavailable |
¡î |
•Database error due to invalid input data (price,
quantity, etc.) |
¡î |
|
•Invalid data type(purchase order
id and item id should be numeric ) |
¡î |
|
Inventory |
•Server
unavailable |
¡î |
•Database
error due to invalid input data (price, quantity, etc.) |
¡î |
|
•Invalid
data type(item id should be numeric and item name character type) |
¡î |
|
User |
•Server unavailable |
¡î |
• Database error due to invalid input data (email, etc.) |
¡î |
|
•Invalid data type(login, first
name and last name should be character) |
¡î |
|
•Attempt to
add an existing user |
¡î |
|
•Attempt to add a user with invalid data type (i.e.
username or password should be a character type) |
¡î |