/* * * Copyright 2013 Entando S.r.l. (http://www.entando.com) All rights reserved. * * This file is part of Entando software. * Entando is a free software; * You can redistribute it and/or modify it * under the terms of the GNU General Public License (GPL) as published by the Free Software Foundation; version 2. * * See the file License for the specific language governing permissions * and limitations under the License * * * * Copyright 2013 Entando S.r.l. (http://www.entando.com) All rights reserved. * */ package com.agiletec.plugins.jpcontentfeedback.aps.system.services.contentfeedback.rating; import org.aspectj.lang.annotation.AfterReturning; import org.aspectj.lang.annotation.Aspect; import com.agiletec.aps.system.ApsSystemUtils; import com.agiletec.aps.system.common.AbstractService; import com.agiletec.aps.system.exception.ApsSystemException; import com.agiletec.aps.system.services.keygenerator.IKeyGeneratorManager; import com.agiletec.plugins.jacms.aps.system.services.content.model.Content; import com.agiletec.plugins.jpcontentfeedback.aps.system.services.contentfeedback.event.ContentFeedbackChangedEvent; import com.agiletec.plugins.jpcontentfeedback.aps.system.services.contentfeedback.rating.model.IRating; import com.agiletec.plugins.jpcontentfeedback.aps.system.services.contentfeedback.rating.model.Rating; import com.agiletec.plugins.jpcontentfeedback.aps.system.services.contentfeedback.rating.model.RatingSearchBean; @Aspect public class RatingManager extends AbstractService implements IRatingManager{ @Override public void init() throws Exception { ApsSystemUtils.getLogger().debug(this.getName() + ": initialized"); } @Override public synchronized void addRatingToContent(String contentId, int vote) throws ApsSystemException{ try { RatingSearchBean searchBean = new RatingSearchBean(); searchBean.setContentId(contentId); Rating rating = this.getRatingDAO().getRating(searchBean); if (rating == null){ rating = new Rating(); int key = this.getKeyGeneratorManager().getUniqueKeyCurrentValue(); rating.setId(key); rating.setContentId(contentId); rating.setVote(1, vote); this.getRatingDAO().addRating(rating); } else { rating.setVote(rating.getVoters()+1, rating.getSumvote()+vote); this.getRatingDAO().updateRating(rating); } this.notifyEvent(contentId, -1, ContentFeedbackChangedEvent.CONTENT_RATING, ContentFeedbackChangedEvent.INSERT_OPERATION_CODE); } catch (Throwable t) { ApsSystemUtils.logThrowable(t, this, "addRatingToContent"); throw new ApsSystemException("Error add rating to content", t); } } @Override public synchronized void addRatingToComment(int commentId, int vote) throws ApsSystemException{ try { RatingSearchBean searchBean = new RatingSearchBean(); searchBean.setCommentId(commentId); Rating rating = this.getRatingDAO().getRating(searchBean); if (rating == null){ rating = new Rating(); int key = this.getKeyGeneratorManager().getUniqueKeyCurrentValue(); rating.setId(key); rating.setCommentId(commentId); rating.setVote(1, vote); this.getRatingDAO().addRating(rating); } else { rating.setVote(rating.getVoters()+1, rating.getSumvote()+vote); this.getRatingDAO().updateRating(rating); } this.notifyEvent(null, commentId, ContentFeedbackChangedEvent.COMMENT_RATING, ContentFeedbackChangedEvent.INSERT_OPERATION_CODE); } catch (Throwable t) { ApsSystemUtils.logThrowable(t, this, "addRatingToComment"); throw new ApsSystemException("Error add rating to comment", t); } } @Override public IRating getContentRating(String contentId) throws ApsSystemException{ IRating rating = null; try{ RatingSearchBean searchBean = new RatingSearchBean(); searchBean.setContentId(contentId); rating = this.getRatingDAO().getRating(searchBean); } catch (Throwable t) { ApsSystemUtils.logThrowable(t, this, "getRating"); throw new ApsSystemException("Error get content rating", t); } return rating; } @Override public IRating getCommentRating(int commentId) throws ApsSystemException{ IRating rating = null; try{ RatingSearchBean searchBean = new RatingSearchBean(); searchBean.setCommentId(commentId); rating = this.getRatingDAO().getRating(searchBean); } catch (Throwable t) { ApsSystemUtils.logThrowable(t, this, "getCommentRating"); throw new ApsSystemException("Error get comment rating", t); } return rating; } @AfterReturning( pointcut="execution(* com.agiletec.plugins.jacms.aps.system.services.content.IContentManager.deleteContent(..)) && args(content)") public void deleteContentRating(Content content) throws ApsSystemException{ try{ this.getRatingDAO().removeContentRating(content.getId()); this.notifyEvent(content.getId(), -1, ContentFeedbackChangedEvent.CONTENT_RATING, ContentFeedbackChangedEvent.REMOVE_OPERATION_CODE); } catch (Throwable t) { ApsSystemUtils.logThrowable(t, this, "deleteContentRating"); throw new ApsSystemException("Error while remove content rating", t); } } private void notifyEvent(String contentId, int commentId, int objectCode, int operationCode) throws ApsSystemException { ContentFeedbackChangedEvent event = new ContentFeedbackChangedEvent(); event.setContentId(contentId); event.setCommentId(commentId); event.setObjectCode(objectCode); event.setOperationCode(operationCode); this.notifyEvent(event); } public IRatingDAO getRatingDAO() { return _ratingDAO; } public void setRatingDAO(IRatingDAO ratingDAO) { this._ratingDAO = ratingDAO; } protected IKeyGeneratorManager getKeyGeneratorManager() { return _keyGeneratorManager; } public void setKeyGeneratorManager(IKeyGeneratorManager keyGeneratorManager) { this._keyGeneratorManager = keyGeneratorManager; } private IRatingDAO _ratingDAO; private IKeyGeneratorManager _keyGeneratorManager; }