public List <Employee> FetchEmployeeByDepartment(int departmentId)
{
try
{
employeeDataAccessComponent = new EmployeeDataAccessComponent();
return(employeeDataAccessComponent.GetEmployeeFromADepartment(departmentId));
}
catch (Exception ex)
{
throw ex;
}
}
public int RemoveEmployee(int employeeId)
{
try
{
employeeDataAccessComponent =
new EmployeeDataAccessComponent();
return(employeeDataAccessComponent.DeleteEmployeeRecord(employeeId));
}
catch (Exception ex)
{
throw ex;
}
}
public int AddNewEmployee(Employee employee)
{
try
{
employeeDataAccessComponent = new EmployeeDataAccessComponent();
int result = employeeDataAccessComponent.InsertEmployeeRecord(employee);
return(result);
}
catch (Exception ex)
{
throw ex;
}
}
public int UpdateEmployee(Employee employee)
{
try
{
employeeDataAccessComponent =
new EmployeeDataAccessComponent();
int result = employeeDataAccessComponent
.ModifyEmployeeRecord(employee);
return(result);
}
catch (Exception ex)
{
throw ex;
}
}