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@ManagedBean(name = "userController")
@SessionScoped
public class UserController implements Serializable {
private static final Logger _log = Logger.getLogger(UserController.class);
@Getter
@Setter
private boolean loggedIn = false;
@Getter
@Setter
private Profile user = new Profile();
@Getter
@Setter
private Profile userNow = new Profile();
@Getter
@Setter
private String re_email;
@Getter
@Setter
private String username;
@Getter
@Setter
private String password;
@Getter
@Setter
private List<UserPost> myPosts = new ArrayList<>();
@Getter
@Setter
private LazyDataModel<UserPost> lazyModel;
@Getter
@Setter
private UserPost userPost = new UserPost();
@Getter
@Setter
private List<Comment> userComments = new ArrayList<>();
@Getter
@Setter
private Comment userComment = new Comment();
@EJB
private static DAOService ds = new DAOService();
public void saveUserPost(){
userPost.setUser(userNow);
userPost.setCreateDate(new Date());
userPost.setPostType("Type");
ds.addOrUpdateEntity(userPost);
userPost = new UserPost();
}
public void saveUserComment(UserPost p){
userComment.setUser(userNow);
userComment.setCreateDate(new Date());
userComment.setPost(p);
ds.addOrUpdateEntity(userComment);
}
@PostConstruct
public void dummyData() {
prepareAddNewUser();
if(!loggedIn) {
ds.validateUser("admin", "admin");
}
_log.info("done with sample data...");
lazyLoad();
}
public List<Comment> getAllCommentForPostId(UserPost p){
return ds.getAllCommentsForUserPost(p);
}
Object request = FacesContext.getCurrentInstance().getExternalContext().getRequest();
public String loginMeIn() throws ServletException {
userNow = ds.validateUser(username, password);
_log.info("Trying to Logging in now with UserName : " + username);
this.loggedIn = userNow != null;
if (request instanceof HttpServletRequest) {
HttpServletRequest rq = (HttpServletRequest) request;
rq.setAttribute("username", username);
}
return this.loggedIn ? "/welcome.jsf?faces-redirect=true" : "/welcome.jsf?error=true";
}
public String loginMeOut() throws ServletException {
_log.info("Trying to LogOut now.....");
this.loggedIn = false;
user = null;
userNow = null;
if (request instanceof HttpServletRequest) {
HttpServletRequest rq = (HttpServletRequest) request;
rq.logout();
}
return "/welcome.jsf?faces-redirect=true";
}
private String getRandomImageName() {
int i = (int) (Math.random() * 10000000);
return String.valueOf(i);
}
public void submit(ActionEvent event) {
ds.addOrUpdateEntity(user);
_log.info("Done ....");
prepareAddNewUser();
}
public void prepareAddNewUser() {
user = new Profile();
}
public List<UserPost> getAllMyPosts() {
_log.info("Current User ID here --> " + userNow.getId());
//Use database call instead.
List<UserPost> list = new ArrayList<>();
Profile p = new Profile();
p.setFirstName("Junxpeter");
p.setLastName("LIKATI");
for(long i = 0; i<300; i++){
list.add(new UserPost(i, getRandomImageName(), getRandomImageName(), getRandomImageName(), new Date(), p));
}
return list; //ds.getUserPostForUser(userNow);
}
public void lazyLoad() {
lazyModel = new LazyDataModel<UserPost>() {
@Override
public List<UserPost> load(int first, int pageSize,
String sortField, SortOrder sortOrder,
Map<String, Object> filters) {
String sortOrderValue = null;
if (sortField == null) {
sortField = "prodname";
}
if (sortOrder.ASCENDING.equals("A")) {
sortOrderValue = "ASC";
} else if (sortOrder.DESCENDING.equals("D")) {
sortOrderValue = "DSC";
} else {
sortOrderValue = "ASC";
}
myPosts = getAllMyPosts();
//productsInfo = dao.getAllProducts(first, pageSize, sortField, sortOrderValue, filters);
// rowCount
int dataSize = myPosts.size();
this.setRowCount(dataSize);
// paginate
if (dataSize > pageSize) {
try {
return myPosts.subList(first,first + pageSize);
} catch (IndexOutOfBoundsException e) {
return myPosts.subList(first,first + (dataSize % pageSize));
}
} else {
return myPosts;
}
}
};
}
} |
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