/// <summary>
/// Update data
/// </summary>
/// <param name="staff"></param>
/// <returns>No. of lines affected</returns>
public int Update(Staff staff)
{
StaffManager staffManager = new StaffManager();
return(staffManager.Update(staff));
}
/// <summary>
/// Delete data
/// </summary>
/// <param name="staff"></param>
/// <returns>No. of lines affected</returns>
public int Delete(Staff staff)
{
StaffManager staffManager = new StaffManager();
return(staffManager.DeleteByName(staff.Name));
}
/// <summary>
/// Add data
/// </summary>
/// <param name="staff"></param>
/// <returns>No. of lines affected</returns>
public int Add(Staff staff)
{
StaffManager staffManager = new StaffManager();
return(staffManager.AddNew(staff));
}