Users

The General Manager has the full control of the system and can access all of the features. Since hotel guests never actually interact with the system (everything is done by a member of staff), they are not classed as primary actors. The following shows the possible actors in each of the use cases.

General Manager can be the actor in ALL of the use cases.

Restaurant Manager

Can be the actor in ALL of the use cases except :
Reception Staff

Restaurant Staff

Cleaners

Maintenance Staff


The different levels of user access are determined by a layered password system with each type of employee (eg. receptionist and general manager) having a different access password.