@ResponseBody
@RequestMapping(value = "/login", method = RequestMethod.POST)
public StatusMessage login(String username, String password, HttpSession session) {
String message = "";
StatusMessage statusMessage = null;
if (username == "") {
message = "请输入用户名!";
statusMessage = new StatusMessage(0, message);
} else if (!adminDao.isUsernameExit(username)) {
message = "用户名不存在!";
statusMessage = new StatusMessage(0, message);
} else {
V9Admin admin = adminDao.getByName(username);
System.out.println(admin.getUsername() + " " + admin.getPassword());
if (password == "") {
message = "请输入密码!";
statusMessage = new StatusMessage(0, message);
} else if (!admin.getPassword().equals(password)) {
message = "密码错误!";
statusMessage = new StatusMessage(0, message);
} else {
message = "管理员登陆成功!";
session.setAttribute("loginUser", admin);
statusMessage = new StatusMessage(1, message);
System.out.println("message1 : " + message);
// redirectAttributes.addFlashAttribute("loginMsg",message);
// return "redirect:index";
}
}
// System.out.println("message : "+message);
// statusMessage.setStatus(status);
// statusMessage.setMessage(message);
// redirectAttributes.addFlashAttribute("loginMsg",message);
// return "redirect:/admin/login";
return statusMessage;
}
/**
* 添加资讯
*
* @param title
* @param description
* @param redirectAttributes
* @return
*/
@RequestMapping(value = "/news/add", method = RequestMethod.POST)
public String addNews(
String title,
String description,
String content,
RedirectAttributes redirectAttributes,
String arr_group_id,
String type,
HttpSession session) {
V9Admin admin = (V9Admin) session.getAttribute("loginUser");
String username = null;
if (admin != null) {
username = admin.getUsername();
}
if (username == null) {
username = "******";
}
newsDao.addNews(title, description, content, arr_group_id, type, username);
redirectAttributes.addFlashAttribute("Msg", "添加成功！"); // session在跳到页面后马上移除对象
return "redirect:/admin/news/list";
}
/**
* 编辑之后进行更新
*
* @param model
* @param newsId
* @param title
* @param description
* @param content
* @param redirectAttributes
* @param arr_group_id
* @param type
* @param session
* @return
*/
@RequestMapping(value = "/news/update/{newsId}", method = RequestMethod.POST)
public String update(
Model model,
@PathVariable("newsId") int newsId,
String title,
String description,
String content,
RedirectAttributes redirectAttributes,
String arr_group_id,
String type,
HttpSession session) {
String username = null;
V9Admin admin = (V9Admin) session.getAttribute("loginUser");
if (admin != null) {
username = admin.getUsername();
}
if (username == null) {
username = "******";
}
newsDao.updateNews(newsId, title, description, content, arr_group_id, type, username);
redirectAttributes.addFlashAttribute("Msg", "编辑成功！!");
return "redirect:/admin/news/list";
}