Department-Management-System

A small assignment on a department management system

In this system, the three entities are Department, Employee and Manager.

The DMS is able to handle many department which can be joined by many employee(upto max value given for each department) and handled by a single manager.

Basic Features:

• Employee can join a department and later also leave from the department.

• Each department must be assigned a manager.

• Ability to modify any detail of the department.

• Employee has the following attribute and functions

  Name : String Unique
  
  EmpId : String Unique
  
  Designation : String Trainee Engineer, Software Engineer and System Analyst 
  
  Experience year : integer 1,2,3,4,5
  
  Department joined : department name
  
  addEmployee : to add the employee details
  
  join(department) : function to join a department
  
  leave(department) : function to leave from a department already taken
  
  showEmployee : Display all details of the employee
  

• Manager has the following attribute and functions

  name : String Unique
  
  position : String Project Manager, Delivery Manager
  
  addManager : to add the manager details
  
  departmentAssigned : list of department
  
  showManager : Display all details of the manager
  

• Department has the following attribute and function

  name : String Unique
  
  maxEmployee : maximum number of employee that can join
  
  manager : Manager assigned
  
  empJoined : list of employee joined the department
  
  addDepartment : to add the department details
  
  Modify(max-emp, manager) : function to modify the max employee limit and the manager of the department
  
  showDepartment : Display everything of department