com.liferay.mbsubscriptionmanager.util.SubscriptionManagerUtil.java Source code

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Here is the source code for com.liferay.mbsubscriptionmanager.util.SubscriptionManagerUtil.java

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/**
 * 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.mbsubscriptionmanager.util;

import com.liferay.portal.kernel.dao.orm.DynamicQuery;
import com.liferay.portal.kernel.dao.orm.DynamicQueryFactoryUtil;
import com.liferay.portal.kernel.dao.orm.OrderFactoryUtil;
import com.liferay.portal.kernel.dao.orm.Property;
import com.liferay.portal.kernel.dao.orm.PropertyFactoryUtil;
import com.liferay.portal.kernel.util.PortalClassLoaderUtil;
import com.liferay.portal.kernel.util.StringPool;
import com.liferay.portal.kernel.util.Validator;
import com.liferay.portlet.messageboards.model.MBCategory;
import com.liferay.portlet.messageboards.service.MBCategoryLocalServiceUtil;

import java.util.List;

/**
 * @author Shinn Lok
 */
public class SubscriptionManagerUtil {

    public static List<MBCategory> getMBCategories(long groupId, String name, int start, int end) {

        DynamicQuery dynamicQuery = DynamicQueryFactoryUtil.forClass(MBCategory.class,
                PortalClassLoaderUtil.getClassLoader());

        Property property = PropertyFactoryUtil.forName("groupId");

        dynamicQuery.add(property.eq(groupId));

        if (Validator.isNotNull(name)) {
            name = StringPool.PERCENT + name + StringPool.PERCENT;

            property = PropertyFactoryUtil.forName("name");

            dynamicQuery.add(property.like(name));
        }

        dynamicQuery.addOrder(OrderFactoryUtil.asc("name"));

        return MBCategoryLocalServiceUtil.dynamicQuery(dynamicQuery, start, end);
    }

    public static int getMBCategoriesCount(long groupId, String name) {
        DynamicQuery dynamicQuery = DynamicQueryFactoryUtil.forClass(MBCategory.class,
                PortalClassLoaderUtil.getClassLoader());

        Property property = PropertyFactoryUtil.forName("groupId");

        dynamicQuery.add(property.eq(groupId));

        if (Validator.isNotNull(name)) {
            name = StringPool.PERCENT + name + StringPool.PERCENT;

            property = PropertyFactoryUtil.forName("name");

            dynamicQuery.add(property.like(name));
        }

        return (int) MBCategoryLocalServiceUtil.dynamicQueryCount(dynamicQuery);
    }

}