001    /**
002     * Copyright (c) 2000-2012 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.service.persistence;
016    
017    import com.liferay.portal.kernel.dao.orm.QueryPos;
018    import com.liferay.portal.kernel.dao.orm.SQLQuery;
019    import com.liferay.portal.kernel.dao.orm.Session;
020    import com.liferay.portal.kernel.exception.SystemException;
021    import com.liferay.portal.model.PortletPreferences;
022    import com.liferay.portal.model.impl.PortletPreferencesImpl;
023    import com.liferay.portal.service.persistence.impl.BasePersistenceImpl;
024    import com.liferay.util.dao.orm.CustomSQLUtil;
025    
026    import java.util.List;
027    
028    /**
029     * @author Brian Wing Shun Chan
030     * @author Hugo Huijser
031     */
032    public class PortletPreferencesFinderImpl
033            extends BasePersistenceImpl<PortletPreferences>
034            implements PortletPreferencesFinder {
035    
036            public static final String FIND_BY_PORTLETID =
037                    PortletPreferencesFinder.class.getName() + ".findByPortletId";
038    
039            public static final String FIND_BY_C_G_O_O_P_P =
040                    PortletPreferencesFinder.class.getName() + ".findByC_G_O_O_P_P";
041    
042            public List<PortletPreferences> findByPortletId(String portletId)
043                    throws SystemException {
044    
045                    Session session = null;
046    
047                    try {
048                            session = openSession();
049    
050                            String sql = CustomSQLUtil.get(FIND_BY_PORTLETID);
051    
052                            SQLQuery q = session.createSQLQuery(sql);
053    
054                            q.addEntity("PortletPreferences", PortletPreferencesImpl.class);
055    
056                            QueryPos qPos = QueryPos.getInstance(q);
057    
058                            qPos.add(portletId);
059    
060                            return q.list(true);
061                    }
062                    catch (Exception e) {
063                            throw new SystemException(e);
064                    }
065                    finally {
066                            closeSession(session);
067                    }
068            }
069    
070            public List<PortletPreferences> findByC_G_O_O_P_P(
071                            long companyId, long groupId, long ownerId, int ownerType,
072                            String portletId, boolean privateLayout)
073                    throws SystemException {
074    
075                    Session session = null;
076    
077                    try {
078                            session = openSession();
079    
080                            String sql = CustomSQLUtil.get(FIND_BY_C_G_O_O_P_P);
081    
082                            SQLQuery q = session.createSQLQuery(sql);
083    
084                            q.addEntity("PortletPreferences", PortletPreferencesImpl.class);
085    
086                            QueryPos qPos = QueryPos.getInstance(q);
087    
088                            qPos.add(companyId);
089                            qPos.add(groupId);
090                            qPos.add(ownerId);
091                            qPos.add(ownerType);
092                            qPos.add(portletId);
093                            qPos.add(portletId.concat("_INSTANCE_%"));
094                            qPos.add(privateLayout);
095    
096                            return q.list(true);
097                    }
098                    catch (Exception e) {
099                            throw new SystemException(e);
100                    }
101                    finally {
102                            closeSession(session);
103                    }
104            }
105    
106    }