001    /**
002     * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.portlet.polls.service.impl;
016    
017    import com.liferay.portal.kernel.exception.PortalException;
018    import com.liferay.portal.kernel.exception.SystemException;
019    import com.liferay.portal.security.permission.ActionKeys;
020    import com.liferay.portal.service.ServiceContext;
021    import com.liferay.portlet.polls.model.PollsChoice;
022    import com.liferay.portlet.polls.model.PollsQuestion;
023    import com.liferay.portlet.polls.service.base.PollsQuestionServiceBaseImpl;
024    import com.liferay.portlet.polls.service.permission.PollsPermission;
025    import com.liferay.portlet.polls.service.permission.PollsQuestionPermission;
026    
027    import java.util.List;
028    import java.util.Locale;
029    import java.util.Map;
030    
031    /**
032     * @author Brian Wing Shun Chan
033     * @author Julio Camarero
034     */
035    public class PollsQuestionServiceImpl extends PollsQuestionServiceBaseImpl {
036    
037            public PollsQuestion addQuestion(
038                            Map<Locale, String> titleMap, Map<Locale, String> descriptionMap,
039                            int expirationDateMonth, int expirationDateDay,
040                            int expirationDateYear, int expirationDateHour,
041                            int expirationDateMinute, boolean neverExpire,
042                            List<PollsChoice> choices, ServiceContext serviceContext)
043                    throws PortalException, SystemException {
044    
045                    PollsPermission.check(
046                            getPermissionChecker(), serviceContext.getScopeGroupId(),
047                            ActionKeys.ADD_QUESTION);
048    
049                    return pollsQuestionLocalService.addQuestion(
050                            getUserId(), titleMap, descriptionMap, expirationDateMonth,
051                            expirationDateDay, expirationDateYear, expirationDateHour,
052                            expirationDateMinute, neverExpire, choices, serviceContext);
053            }
054    
055            public void deleteQuestion(long questionId)
056                    throws PortalException, SystemException {
057    
058                    PollsQuestionPermission.check(
059                            getPermissionChecker(), questionId, ActionKeys.DELETE);
060    
061                    pollsQuestionLocalService.deleteQuestion(questionId);
062            }
063    
064            public PollsQuestion getQuestion(long questionId)
065                    throws PortalException, SystemException {
066    
067                    PollsQuestionPermission.check(
068                            getPermissionChecker(), questionId, ActionKeys.VIEW);
069    
070                    return pollsQuestionLocalService.getQuestion(questionId);
071            }
072    
073            public PollsQuestion updateQuestion(
074                            long questionId, Map<Locale, String> titleMap,
075                            Map<Locale, String> descriptionMap, int expirationDateMonth,
076                            int expirationDateDay, int expirationDateYear,
077                            int expirationDateHour, int expirationDateMinute,
078                            boolean neverExpire, List<PollsChoice> choices,
079                            ServiceContext serviceContext)
080                    throws PortalException, SystemException {
081    
082                    PollsQuestionPermission.check(
083                            getPermissionChecker(), questionId, ActionKeys.UPDATE);
084    
085                    return pollsQuestionLocalService.updateQuestion(
086                            getUserId(), questionId, titleMap, descriptionMap,
087                            expirationDateMonth, expirationDateDay, expirationDateYear,
088                            expirationDateHour, expirationDateMinute, neverExpire, choices,
089                            serviceContext);
090            }
091    
092    }