In assignment 2, you were asked to
develop use-case model and data flow diagram for HealthCare Sale Management System. Continuing further, you
are now required to draw sequence diagrams for the some of the use cases
identified in previous assignment.
Remember that
this assignment is based on solution of your previous assignment (Assignment 2).
Description: Advance HealthCare is a
medicine manufacturer company which manufactures medicines and sells to its
customers. Advance HealthCare wants to develop an online system which will
facilitate to manage the routine tasks of medicine sales and will convert the
manual working in a computerized system. The system is meant to manage almost
every aspect of the medicine sale system such as maintaining the stock record
of the medicine, suppliers/companies accounts, purchase record, customer (patient)
record, sales invoice generation, employees’ record etc. This system will maintain all the
sales of medicines to customer and purchase from supplier. The medicine stock
will be managed along with their batch numbers, expiry date, rate and quantity.
When the medicine is purchased, and record is entered, the stock record will be
updated immediately. The system will also handle the accounts
including payments to suppliers and receiving from customers. The proper
ledgers of every account will be maintained. The system will also help in
maintaining the employees’ record that includes storing their name and other
particulars along with their salary package. The system will generate many
sophisticated reports including stock reports, ledger prints and rate lists.
The system will not generate any advanced accounting reports as trial balance,
balance sheet, Operating Expense Report and worksheets. The System should be user friendly, technology
independent and platform independent. The System service should have
availability most of the time in the day. It must be capable of supporting
multiple users at a time without affecting the performance. It should be able
to complete its on-going operations in spite of any error or problem within
defined response time.
Question:
You
are required to draw Sequence Diagrams for the following two Use Cases:
1) Add
Account
HINT:
Using this use case, the manager will be able to add new account into the
system.
2) Update
Item
HINT: This use
case will allow the user to update the information for an item (medicine) in
the inventory.
