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use metamodel

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Athou
2013-04-12 10:44:41 +02:00
parent b459975522
commit edd2ec42c7
8 changed files with 56 additions and 68 deletions
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34
src/main/java/com/commafeed/backend/dao/FeedSubscriptionDAO.java
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@@ -7,8 +7,8 @@ import javax.ejb.Stateless;
import com.commafeed.backend.model.Feed;
import com.commafeed.backend.model.FeedCategory;
import com.commafeed.backend.model.FeedSubscription;
import com.commafeed.backend.model.FeedSubscription_;
import com.commafeed.backend.model.User;
import com.commafeed.frontend.utils.ModelFactory.MF;
import com.google.common.collect.Iterables;
import com.uaihebert.factory.EasyCriteriaFactory;
import com.uaihebert.model.EasyCriteria;
@@ -17,37 +17,35 @@ import com.uaihebert.model.EasyCriteria;
@SuppressWarnings("serial")
public class FeedSubscriptionDAO extends GenericDAO<FeedSubscription> {
public FeedSubscription findById(User user, Long id) {
EasyCriteria<FeedSubscription> criteria = createCriteria();
criteria.andEquals(MF.i(proxy().getUser()), user);
criteria.andEquals(MF.i(proxy().getId()), id);
criteria.leftJoinFetch(MF.i(proxy().getFeed()));
criteria.leftJoinFetch(MF.i(proxy().getUser()));
criteria.andEquals(FeedSubscription_.user.getName(), user);
criteria.andEquals(FeedSubscription_.id.getName(), id);
criteria.leftJoinFetch(FeedSubscription_.feed.getName());
criteria.leftJoinFetch(FeedSubscription_.user.getName());
return Iterables.getFirst(criteria.getResultList(), null);
}
public List<FeedSubscription> findByFeed(Feed feed) {
EasyCriteria<FeedSubscription> criteria = createCriteria();
criteria.andEquals(MF.i(proxy().getFeed()), feed);
criteria.andEquals(FeedSubscription_.feed.getName(), feed);
return criteria.getResultList();
}
public FeedSubscription findByFeed(User user, Feed feed) {
EasyCriteria<FeedSubscription> criteria = createCriteria();
criteria.andEquals(MF.i(proxy().getUser()), user);
criteria.andEquals(MF.i(proxy().getFeed()), feed);
criteria.andEquals(FeedSubscription_.user.getName(), user);
criteria.andEquals(FeedSubscription_.feed.getName(), feed);
return Iterables.getFirst(criteria.getResultList(), null);
}
public List<FeedSubscription> findAll(User user) {
EasyCriteria<FeedSubscription> criteria = createCriteria();
criteria.andEquals(MF.i(proxy().getUser()), user);
criteria.andEquals(FeedSubscription_.user.getName(), user);
criteria.innerJoinFetch(MF.i(proxy().getFeed()));
criteria.innerJoinFetch(MF.i(proxy().getUser()));
criteria.leftJoinFetch(MF.i(proxy().getCategory()));
criteria.innerJoinFetch(FeedSubscription_.feed.getName());
criteria.innerJoinFetch(FeedSubscription_.user.getName());
criteria.leftJoinFetch(FeedSubscription_.category.getName());
return criteria.getResultList();
}
@@ -55,8 +53,8 @@ public class FeedSubscriptionDAO extends GenericDAO<FeedSubscription> {
FeedCategory category) {
EasyCriteria<FeedSubscription> criteria = EasyCriteriaFactory
.createQueryCriteria(em, getType());
criteria.andEquals(MF.i(proxy().getUser()), user);
criteria.andEquals(MF.i(proxy().getCategory()), category);
criteria.andEquals(FeedSubscription_.user.getName(), user);
criteria.andEquals(FeedSubscription_.category.getName(), category);
return criteria.getResultList();
}
@@ -64,8 +62,8 @@ public class FeedSubscriptionDAO extends GenericDAO<FeedSubscription> {
public List<FeedSubscription> findWithoutCategories(User user) {
EasyCriteria<FeedSubscription> criteria = EasyCriteriaFactory
.createQueryCriteria(em, getType());
criteria.andEquals(MF.i(proxy().getUser()), user);
criteria.andIsNull(MF.i(proxy().getCategory()));
criteria.andEquals(FeedSubscription_.user.getName(), user);
criteria.andIsNull(FeedSubscription_.category.getName());
return criteria.getResultList();
}