HRD Management System Class Diagram

HRD Management System Class Diagram describes the structure of a HRD Management System classes, their attributes, operations (or methods), and the relationships among objects. The main classes of the HRD Management System are Employee, Trainings, Appraisals, Departments, Salary, Salary slip.

Classes of HRD Management System Class Diagram:

• Employee Class : Manage all the operations of Employee
• Trainings Class : Manage all the operations of Trainings
• Appraisals Class : Manage all the operations of Appraisals
• Departments Class : Manage all the operations of Departments
• Salary Class : Manage all the operations of Salary
• Salary slip Class : Manage all the operations of Salary slip

Classes and their attributes of HRD Management System Class Diagram:

• Employee Attributes : employee_id, employee_name, employee_mobile, employee_email, employee_username, employee_password, employee_address
• Trainings Attributes : training_id, training_employee_id, training_registration, training_name, training_type, training_year, training_description
• Appraisals Attributes : apprasail_id, apprasail_employee_id, apprasail_name, apprasail_type, apprasail_description
• Departments Attributes : department_id, department_name, department_place, department_type, department_description
• Salary Attributes : salary_id, salary_employee_id, salary_amount, salary_total, salary_type, salary_description
• Salary slip Attributes : salary_slip_id, salary_slip_employee_id, salary_slip_name, salary_slip_date, salary_slip_number, salary_slip_type, salary_slip_description

Classes and their methods of HRD Management System Class Diagram:

• Employee Methods : addEmployee(), editEmployee(), deleteEmployee(), updateEmployee(), saveEmployee(), searchEmployee()
• Trainings Methods : addTrainings(), editTrainings(), deleteTrainings(), updateTrainings(), saveTrainings(), searchTrainings()
• Appraisals Methods : addAppraisals(), editAppraisals(), deleteAppraisals(), updateAppraisals(), saveAppraisals(), searchAppraisals()
• Departments Methods : addDepartments(), editDepartments(), deleteDepartments(), updateDepartments(), saveDepartments(), searchDepartments()
• Salary Methods : addSalary(), editSalary(), deleteSalary(), updateSalary(), saveSalary(), searchSalary()
• Salary slip Methods : addSalary slip(), editSalary slip(), deleteSalary slip(), updateSalary slip(), saveSalary slip(), searchSalary slip()

Class Diagram of HRD Management System :