public List<IPost> findPostsByCriteria(
Integer startIndice,
Integer endIndice,
Set<IUser> authors,
Set<ICategory> categories,
String text,
String title,
Date start,
Date end)
throws BlogException {
HashMap<String, ICriteria> criterias =
getCriterias(authors, categories, text, title, start, end);
List<Post> postsSrv = null;
try {
postsSrv = bean.findPostsByCriteriaNotPrivate(criterias, startIndice, endIndice);
} catch (EJBAccessException e) {
throw new BlogException(
null,
BlogInternationalizationUtils.getMessages().getString("acces.non.autorise"),
Constants.HOME_PAGE);
}
if (postsSrv != null && !postsSrv.isEmpty()) {
List<IPost> posts = converterPostList(postsSrv);
return posts;
}
return new ArrayList<IPost>();
}
public IPost findPostId(int postid) throws BlogException {
try {
Post post = bean.findPostId(postid);
log.debug("findPaostId : " + post.getPosttext());
return (PostGWT) mapper.map(post, PostGWT.class);
} catch (EJBAccessException e) {
throw new BlogException(
null,
BlogInternationalizationUtils.getMessages().getString("acces.non.autorise"),
Constants.HOME_PAGE);
} catch (MappingException e) {
throw new BlogException(
null,
BlogInternationalizationUtils.getMessages().getString("post.no.error"),
Constants.HOME_PAGE);
}
}
public int countUserPosts(IUser user) throws BlogException {
try {
return bean.countUserPosts(user.getUserid());
} catch (EJBAccessException e) {
throw new BlogException(
null,
BlogInternationalizationUtils.getMessages().getString("acces.non.autorise"),
Constants.HOME_PAGE);
}
}
/**
* Supprime un article
*
* @param post article
* @throws BlogException
*/
public void removePost(IPost post) throws BlogException {
try {
bean.removePost(post.getPostid());
} catch (EJBAccessException e) {
throw new BlogException(
null,
BlogInternationalizationUtils.getMessages().getString("acces.non.autorise"),
Constants.HOME_PAGE);
}
}
/**
* Retourne un article par rapport � son titre
*
* @param title le titer
* @return l'article trouv�
* @throws BlogException
*/
public PostGWT findPost(String title) throws BlogException {
try {
Post post = bean.findPost(title);
return (PostGWT) mapper.map(post, PostGWT.class);
} catch (EJBAccessException e) {
throw new BlogException(
null,
BlogInternationalizationUtils.getMessages().getString("acces.non.autorise"),
Constants.HOME_PAGE);
}
}
/**
* Ajoute un article
*
* @param post article � ajouter
* @throws BlogException
* @throws ValidationException
*/
public IPost addPost(IPost post) throws BlogException, ValidationException {
Post postSrv = (Post) mapper.map(post, Post.class);
try {
postSrv = bean.addPost(postSrv);
} catch (EJBAccessException e) {
throw new BlogException(
null,
BlogInternationalizationUtils.getMessages().getString("acces.non.autorise"),
Constants.HOME_PAGE);
}
return (PostGWT) mapper.map(postSrv, PostGWT.class);
}
public List<IPost> findUserPosts(IUser user, int start, int end) throws BlogException {
List<Post> postsSrv = null;
try {
postsSrv = bean.findUserPosts(user.getUserid(), start, end);
} catch (EJBAccessException e) {
throw new BlogException(
null,
BlogInternationalizationUtils.getMessages().getString("acces.non.autorise"),
Constants.HOME_PAGE);
}
List<IPost> posts = converterPostList(postsSrv);
return posts;
}
/**
* Retourne tous les articles de l'application
*
* @return tous les articles
* @throws BlogException
*/
public List<IPost> findAllPosts() throws BlogException {
List<Post> postsSrv = null;
try {
if (getConnectedUser() != null) {
postsSrv = bean.findAllPosts();
} else {
postsSrv = bean.findAllPostsNotPrivate();
}
} catch (EJBAccessException e) {
throw new BlogException(
null,
BlogInternationalizationUtils.getMessages().getString("acces.non.autorise"),
Constants.HOME_PAGE);
}
List<IPost> posts = converterPostList(postsSrv);
return posts;
}
public List<IPost> findPosts(int start, int end) throws BlogException {
List<Post> postsSrv = null;
try {
log.info("connectedUSer findAllPost !!");
if (getConnectedUser() != null) {
log.info("connectedUSer findAllPost pas null !!");
postsSrv = bean.findPosts(start, end);
} else {
log.info("connectedUSer findAllPost null!!");
postsSrv = bean.findPostsNotPrivate(start, end);
}
} catch (EJBAccessException e) {
throw new BlogException(
null,
BlogInternationalizationUtils.getMessages().getString("acces.non.autorise"),
Constants.HOME_PAGE);
}
List<IPost> posts = converterPostList(postsSrv);
return posts;
}
public int countPostsByCriteria(
Integer startIndice,
Integer endIndice,
Set<IUser> authors,
Set<ICategory> categories,
String text,
String title,
Date start,
Date end)
throws BlogException {
HashMap<String, ICriteria> criterias =
getCriterias(authors, categories, text, title, start, end);
try {
return bean.countPostsByCriteria(criterias, startIndice, endIndice);
} catch (EJBAccessException e) {
throw new BlogException(
null,
BlogInternationalizationUtils.getMessages().getString("acces.non.autorise"),
Constants.HOME_PAGE);
}
}
