public void notify(String bookname,String action){
		try {
			Statement st = DatabaseConnection.connectionRequest().createStatement();
			String notification="";
			if(action.equals("add")){
				notification=bookname+"has been added by "+CurrentSession.getMember().firstName;
			}
			else if(action.equals("delete")){
				notification=bookname+"has been deleted by "+CurrentSession.getMember().firstName;
			}
			else if(action.equals("request")){
				notification=bookname+"has been requested by "+CurrentSession.getMember().firstName;
			}
			else if(action.equals("update")){
				notification=bookname+"has been updated by "+CurrentSession.getMember().firstName;
			}
			String sql="Insert into "
					+ "notifications (member_id,notification) "
					+ "values ("+this.id+", '"+notification+"')";
		    st.executeUpdate(sql);
		
		} catch (SQLException e) {
			e.printStackTrace();
		}
	}