private HashMap<String, ICriteria> getCriterias(
Set<IUser> authors,
Set<ICategory> categories,
String text,
String title,
Date start,
Date end) {
HashMap<String, ICriteria> criterias = new HashMap<String, ICriteria>();
if (authors != null && !authors.isEmpty()) {
List<String> authorLogins = new ArrayList<String>(authors.size());
for (IUser user : authors) {
authorLogins.add(user.getUserid());
}
criterias.put(
PostManagerRemote.USER_CRITERIA,
new StringListCriteria(authorLogins, StringListCriteria.OR, StringListCriteria.EQUAL));
}
if (categories != null && !categories.isEmpty()) {
List<String> categoriesId = new ArrayList<String>(categories.size());
for (ICategory category : categories) {
categoriesId.add("" + category.getCategoryid());
}
criterias.put(PostManagerRemote.CATEGORY_CRITERIA, new MemberOfCriteria(categoriesId));
}
if (title != null && !"".equals(title.trim())) {
String[] titles = title.trim().split(" ");
criterias.put(
PostManagerRemote.TITLE_CRITERIA,
new StringListCriteria(
Arrays.asList(titles), StringListCriteria.AND, StringListCriteria.LIKE));
}
if (text != null && !"".equals(text.trim())) {
String[] texts = text.trim().split(" ");
criterias.put(
PostManagerRemote.TEXT_CRITERIA,
new StringListCriteria(
Arrays.asList(texts), StringListCriteria.AND, StringListCriteria.LIKE));
}
if (start != null && end != null) {
criterias.put(PostManagerRemote.DATE_CRITERIA, new BetweenDatesCriteria(start, end));
}
if (getConnectedUser() == null) {
criterias.put(
PostManagerRemote.PRIVATE_CRITERIA,
new BooleanCriteria(false, BooleanCriteria.AND, BooleanCriteria.EQUAL));
}
return criterias;
}
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);
}
}
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;
}