/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.liferay.message.boards.web.internal.util;
import com.liferay.message.boards.kernel.model.MBCategory;
import com.liferay.message.boards.kernel.model.MBThread;
import com.liferay.subscription.model.Subscription;
import com.liferay.subscription.service.SubscriptionLocalServiceUtil;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
/**
* @author Adolfo PĂ©rez
*/
public class MBSubscriptionUtil {
public static Set<Long> getCategorySubscriptionClassPKs(long userId) {
List<Subscription> subscriptions =
SubscriptionLocalServiceUtil.getUserSubscriptions(
userId, MBCategory.class.getName());
Set<Long> classPKs = new HashSet<>(subscriptions.size());
for (Subscription subscription : subscriptions) {
classPKs.add(subscription.getClassPK());
}
return classPKs;
}
public static Set<Long> getThreadSubscriptionClassPKs(long userId) {
List<Subscription> subscriptions =
SubscriptionLocalServiceUtil.getUserSubscriptions(
userId, MBThread.class.getName());
Set<Long> classPKs = new HashSet<>(subscriptions.size());
for (Subscription subscription : subscriptions) {
classPKs.add(subscription.getClassPK());
}
return classPKs;
}
}