$5\mathrm{.}0$ COURSEWORKDESCRIPTION

The developed system using java programing should be menu driven with options for the functionalities listed in

section $2\mathrm{.}0.$ Menu should be repeated until the user opts to exit the system. You as an

Object$-$oriented programming student need to identify the relationship among the entities

and also develop the necessary methods needed to fulfil the requirements of the expected

systems.

Login access:

You program should have three types of access rights such as Sales Manager, Purchase

Manager and Administrator.

Sales Manager should have access to the following functionalities:

Item Entry $($Add$/$Save$/$Delete$/$Edit$)$

Supplier Entry $($Add$/$Save$/$Delete$/$Edit$)$

Daily Item$-$wise Sales Entry $($Add$/$Save$/$Delete$/$Edit$)$

Create a Purchase Requisition $($Add$/$Save$/$Delete$/$Edit$)$

Display Requisition $($View$)$

List of Purchaser Orders$($View$)$

Purchase Manager $($PM$)$ and should be allowed to view and access the following

functionalities only: