if("list".equals(action)){
String username = request.getSession().getAttribute("loginuser").toString();
//添加要查询的收件人姓名到elements中
elements.put("sendto", username);
List<BBSMessage> bbsList = bmb.getMessages(elements);
request.setAttribute("msg", bbsList);
request.getRequestDispatcher("main.jsp").forward(request, response);
}else if("read".equals(action)){
int msgid = Integer.parseInt(request.getParameter("msgid"));
//添加要查询的姓名到elements中
elements.put("msgid", msgid);
List<BBSMessage> bbsList = bmb.getMessages(elements);
//将该短信的状态改为已读
Map<String,Object> newElements = new HashMap<String, Object>();
newElements.put("state", 1);
bmb.doInsertOrUpdateMsg("update", newElements, elements);
request.setAttribute("msg", bbsList);
request.getRequestDispatcher("readMsg.jsp").forward(request, response);
}else if("del".equals(action)){
int msgid = Integer.parseInt(request.getParameter("msgid"));
elements.put("msgid", msgid);
int result = bmb.doInsertOrUpdateMsg("delete",null, elements);
if(result>0){
request.setAttribute("error", "删除成功!");
}else{
request.setAttribute("error", "非法操作,请确认当前用户权限!");
}
request.getRequestDispatcher("MsgServlet?action=list").forward(request, response);
}
连接地址:
https://files.cnblogs.com/files/mymbs/MyMessage.zip