@RequestMapping(value = "/login", method = RequestMethod.POST) public String login(ModelMap modelmap, Users users, String validate) { request.getSession().setAttribute("user", users); request.getSession().setAttribute("username", users.getLogname()); String logname = users.getLogname(); modelmap.put("users", users); if (users.getLogname() == null || users.getLogname() == "") { modelmap.put("sysMessge", "请登陆!"); return "WebRoot/login"; } /*//太复杂先注释 if (!this.code.equalsIgnoreCase(validate)) { modelmap.put("sysMessge", "验证码错误!"); return "WebRoot/login"; }*/ // 验证是用户名是否正确 List<Users> usersList = usersService.selectByLogname(logname); if (usersList == null || usersList.size() == 0) { modelmap.put("sysMessge", "用户名不存在,请重新输入!"); return "WebRoot/login"; } Users user = usersList.get(0); String userid = user.getUserid(); request.getSession().setAttribute("user", user); request.getSession().setAttribute("username", user.getLogname()); if (!users.getLogpwd().equals(user.getLogpwd())) { modelmap.put("sysMessge", "密码错误,请重新输入!"); return "WebRoot/login"; } if (user.getUserstate().contains("0")) { modelmap.put("sysMessge", "此用户已被禁用!"); return "WebRoot/login"; } // 判断是否首次登陆 if (user.getFirstornot().contains("0")) { this.password = user.getLogpwd(); this.id = user.getUserid(); return "WebRoot/firstlogin"; // 提示用户修改密码,跳转到修改密码的页面 } // 获取一级权限 List<UserRole> crs = userroleservice.selectByUserId(userid); String roleid = ""; if (crs != null && crs.size() > 0) { roleid = crs.get(0).getRoleid(); } Roles role = rolesService.selectByPrimaryKey(roleid); List<Popedem> popedemList = popedemService.selectByRoleId(roleid); ArrayList<Popedem> splist1 = new ArrayList<Popedem>(); ArrayList<Popedem> splist2 = new ArrayList<Popedem>(); ArrayList<Popedem> splist3 = new ArrayList<Popedem>(); if (popedemList != null && popedemList.size() > 0) { for (int i = 0; i < popedemList.size(); i++) { Popedem popedem = popedemList.get(i); String grade = popedem.getGrade().toString(); if ("1".equals(grade)) { splist1.add(popedem); } else if ("2".equals(grade)) { splist2.add(popedem); } else if ("3".equals(grade)) { splist3.add(popedem); } } } modelmap.put("role", role); modelmap.put("splist1", splist1); modelmap.put("splist2", splist2); modelmap.put("splist3", splist3); this.modelmap = modelmap; return "forward:home"; }