/**
* 修改密码Action
*
* @return
*/
public String changePassword() {
log.debug("===> invoke changePassword Action");
// 判断用户名是否为空
if (this.user.getUsername() == null || "".equals(this.user.getUsername())) {
msg = "用户名不能为空！";
ActionContext.getContext().getSession().put("msg", msg);
return INPUT;
}
// 判断密码是否为空
if (this.user.getPassword() == null || "".equals(this.user.getPassword())) {
msg = "密码不能为空！";
ActionContext.getContext().getSession().put("msg", msg);
return INPUT;
}
// 判断确认密码是否为空
if (this.repassword == null || "".equals(this.repassword)) {
msg = "请确认密码！";
ActionContext.getContext().getSession().put("msg", msg);
return INPUT;
}
// 判断两次输入密码是否一致
if (!this.repassword.equals(this.user.getPassword())) {
msg = "两次输入密码不一致！";
ActionContext.getContext().getSession().put("msg", msg);
return INPUT;
}
this.user = userService.findUserByName(user.getUsername()); // 通过用户名查找到用户信息
if (user != null) {
user.setPassword(this.repassword);
// 修改用户密码
this.user = this.userService.changePassword(user);
if (this.user != null) {
msg = "修改密码成功";
ServletActionContext.getRequest().getSession().setAttribute("msg", msg);
ServletActionContext.getRequest().getSession().setAttribute("user", user);
return SUCCESS;
} else {
msg = "修改密码失败";
ServletActionContext.getRequest().getSession().setAttribute("msg", msg);
return INPUT;
}
} else {
return INPUT;
}
}
private boolean checkUser() {
boolean result = true;
if (user.getUsername() == null || "".equals(user.getUsername().trim())) {
msg = "用户名不能为空！";
result = false;
} else if (user.getPassword() == null || "".equals(user.getPassword().trim())) {
msg = "密码不能为空！";
result = false;
} else if (this.repassword == null || "".equals(this.repassword)) {
msg = "请确认密码！";
result = false;
} else if (this.repassword.trim().equals(user.getPassword().trim())) {
msg = "两次输入密码不一致";
result = false;
}
return result;
}
/**
* 用户管理Action
*
* @return
*/
@SuppressWarnings({"unchecked", "rawtypes"})
public String allUser() {
List<User> allUsers = userService.search(this.searchUsername, this.searchEnabled);
Map session = ActionContext.getContext().getSession();
this.showUsers = (List<User>) session.get("showUsers"); // 从session中取出当前正在显示的用户信息
if (showUsers == null) { // 当显示用户信息列表为空时，新建对象
showUsers = new ArrayList<User>();
} else { // 当当前显示用户信息列表不为空时，清空用户信息列表，以便放入待显示用户信息，避免冲突
showUsers.clear();
}
if (allUsers == null || allUsers.size() == 0) { // 当所有用户信息为空时，设置页脚导航处的值
this.totalPage = 1;
this.currentPage = 1;
} else {
int userSize = allUsers.size();
this.totalPage = userSize % pageSize == 0 ? userSize / pageSize : userSize / pageSize + 1;
int start = (currentPage - 1) * pageSize;
int end = start + pageSize;
for (int i = start; i < end; i++) {
if (i >= userSize) {
break;
} else {
User user = allUsers.get(i);
Set<UserRole> userRoles =
new HashSet<UserRole>(userService.findInStatusUserRoleById(user.getId()));
user.setUserRoles(userRoles);
showUsers.add(user);
}
}
}
session.put("showUsers", showUsers);
this.msg = (String) session.get("msg");
Integer userAction = (Integer) session.get("userAction");
if (userAction == null || userAction == 0) {
session.put("msg", "");
} else {
session.remove("userAction");
}
return SUCCESS;
}
public String update() {
ActionContext.getContext().getSession().remove("updateUser");
if (!checkUser()) {
this.user = userService.findUserByName(user.getUsername()); // 通过用户名查找用户
if (user != null) {
user.setEnabled(this.enabled); // 设置查找出来用户的激活性
user.setDescription(this.description); // 设置查找出来的用户的描述信息
user.setPassword(this.repassword); // 设置查找出来的用户的密码
user = userService.changePassword(user); // 修改用户信息
if (user != null) {
msg = "修改成功！";
} else {
msg = "修改失败！";
}
}
}
ActionContext.getContext().getSession().put("msg", msg);
ActionContext.getContext().getSession().put("userAction", 2); // userAction：2 表示修改用户信息
return SUCCESS;
}