com.naver.jr.study.bo.sesame.SesameBOImpl.java Source code

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Here is the source code for com.naver.jr.study.bo.sesame.SesameBOImpl.java

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/*
 * @(#)SesameBOImpl.java $version 2012. 08. 29.
 *
 * Copyright 2007 NHN Corp. All rights Reserved. 
 * NHN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 */

package com.naver.jr.study.bo.sesame;

import java.io.IOException;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

import org.apache.commons.collections.CollectionUtils;
import org.apache.commons.lang.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.xml.sax.SAXException;

import com.naver.jr.common.bo.video.VideoRemoteBO;
import com.naver.jr.common.bo.vote.VoteBO;
import com.naver.jr.common.cache.CacheApply;
import com.naver.jr.common.model.vote.Vote;
import com.naver.jr.common.util.JrCommonUtil;
import com.naver.jr.study.dao.hbstudy.HbEnglishEventDAO;
import com.naver.jr.study.dao.sesame.SesameCharacterDAO;
import com.naver.jr.study.dao.sesame.SesameDAO;
import com.naver.jr.study.dao.sesame.SesameSeasonVideoDAO;
import com.naver.jr.study.model.hbstudy.HbEnglishEvent;
import com.naver.jr.study.model.sesame.SesameCharacter;
import com.naver.jr.study.model.sesame.SesameContents;
import com.naver.jr.study.model.sesame.SesameSeasonVideo;
import com.naver.jr.study.model.sesame.SesameStep;
import com.naver.jr.study.model.sesame.StepEnum;

/**
 * 
 * @author leesunyoung@nhn.com
 */
@Service("SesameBO")
public class SesameBOImpl implements SesameBO, VoteBO {
    @Autowired
    private SesameDAO sesameDAO;
    @Autowired
    private SesameSeasonVideoDAO sesameSeasonVideoDAO;
    @Autowired
    private SesameCharacterDAO sesameCharacterDAO;
    @Autowired
    private HbEnglishEventDAO hbEnglishEventDAO;
    @Autowired
    private VideoRemoteBO videoRemoteBO;

    @Override
    public List<SesameContents> getMainStepList() {
        List<SesameContents> contentList = new ArrayList<SesameContents>();
        contentList = getMainStepList(contentList, StepEnum.BABY.getName());
        contentList = getMainStepList(contentList, StepEnum.ELMO.getName());
        contentList = getMainStepList(contentList, StepEnum.STORY.getName());

        return contentList;
    }

    private List<SesameContents> getMainStepList(List<SesameContents> contentList, String stepName) {
        List<SesameContents> sesameContentList = sesameDAO.selectMainStepList(stepName);
        Collections.shuffle(sesameContentList);

        if (CollectionUtils.isNotEmpty(sesameContentList)) {
            contentList.add(sesameContentList.get(0));
        }

        return contentList;
    }

    @Override
    public List<SesameStep> getMainThemeList() {
        List<SesameStep> sesameStepList = sesameDAO.selectMainThemeList();
        Collections.shuffle(sesameStepList);

        if (CollectionUtils.isNotEmpty(sesameStepList) && sesameStepList.size() >= 3) {
            sesameStepList = sesameStepList.subList(0, 3);
        }

        return sesameStepList;
    }

    @Override
    public SesameSeasonVideo getSeasonVideo(int seasonVideoNo) throws IOException, SAXException, SQLException {
        SesameSeasonVideo seasonVideo = sesameSeasonVideoDAO.selectSeasonVideo(seasonVideoNo);
        if (seasonVideo == null) {
            return seasonVideo;
        }

        if (StringUtils.equals(JrCommonUtil.getMobileDevice(), "iphone")) {
            String vid = seasonVideo.getVideoId();
            seasonVideo.setVideoId(videoRemoteBO.getVideoId(vid, "270P_480_500_64_1"));
        }

        seasonVideo.setInKey(JrCommonUtil.createInKey(StringUtils.trim(seasonVideo.getVideoId())));
        return seasonVideo;
    }

    @Override
    @CacheApply(expire = CacheApply.SECOND * 10)
    public List<SesameSeasonVideo> getSeasonVideoList() {
        return sesameSeasonVideoDAO.selectSeasonVideoList();
    }

    @Override
    @CacheApply(expire = CacheApply.MINUTE * 10)
    public HbEnglishEvent getEvent(String serviceId) {
        return hbEnglishEventDAO.selectEvent(serviceId);
    }

    @Override
    @CacheApply(expire = CacheApply.SECOND * 10)
    public List<SesameStep> getThemeList(String stepName) {
        return sesameDAO.selectThemeList(stepName);
    }

    @Override
    public List<SesameContents> getContentList(SesameStep sesameStep) {
        int pageSize = getContentCount(sesameStep);
        sesameStep.setOffset(0);
        sesameStep.setPageSize(pageSize);

        return sesameDAO.selectContentList(sesameStep);
    }

    @Override
    public List<SesameContents> getContentList(SesameStep sesameStep, int offset, int pageSize) {
        sesameStep.setOffset(offset);
        sesameStep.setPageSize(pageSize);

        return sesameDAO.selectContentList(sesameStep);
    }

    @Override
    public int getContentCount(SesameStep sesameStep) {
        return sesameDAO.selectContentCount(sesameStep);
    }

    @Override
    public SesameContents getContent(int contentNo) throws IOException, SAXException, SQLException {
        return replaceVideoId(sesameDAO.selectContent(contentNo));
    }

    @Override
    public SesameContents replaceVideoId(SesameContents sesameContents)
            throws SQLException, IOException, SAXException {
        if (sesameContents == null) {
            return sesameContents;
        }

        if (StringUtils.equals(sesameContents.getContentType(), "vod")) {
            if (StringUtils.equals(JrCommonUtil.getMobileDevice(), "iphone")) {
                String vid = sesameContents.getContent();
                sesameContents.setContent(videoRemoteBO.getVideoId(vid, "270P_480_500_64_1"));
            }

            sesameContents.setInKey(JrCommonUtil.createInKey(StringUtils.trim(sesameContents.getContent())));
        }
        return sesameContents;
    }

    @Override
    public void addViewCount(int contentNo) {
        sesameDAO.updateViewCount(contentNo);
    }

    @Override
    public Vote getVoteCount(int contentNo) {
        return sesameDAO.selectVoteCount(contentNo);
    }

    @Override
    public void voteContents(int contentNo, String voteType) {
        if (StringUtils.equals("good", voteType)) {
            sesameDAO.updateGoodCount(contentNo);
        } else if (StringUtils.equals("bad", voteType)) {
            sesameDAO.updateBadCount(contentNo);
        }
    }

    @Override
    @CacheApply(expire = CacheApply.SECOND * 10)
    public List<SesameCharacter> getCharacterList() {
        return sesameCharacterDAO.selectCharacterList();
    }

    @Override
    public SesameCharacter getCharacter(int charNo) {
        return sesameCharacterDAO.selectCharacter(charNo);
    }

    @Override
    public void voteCharacter(int charNo) {
        sesameCharacterDAO.updateGoodCount(charNo);
    }

    @Override
    public List<SesameContents> getBigViewList(int rownum, int pageSize) {
        List<SesameContents> imageList = new ArrayList<SesameContents>();

        int offset = rownum - 1;
        pageSize += 2; // "+ 2" : ? ?(1) + ? ?(1)

        imageList.add(new SesameContents());
        imageList.addAll(sesameDAO.selectPagedImageList(offset, pageSize));

        return imageList;
    }

    @Override
    public SesameContents getVodByPostKey(int postKey) throws SQLException, IOException, SAXException {
        return replaceVideoId(sesameDAO.selectVodByPostKey(postKey));
    }
}