im.dadoo.teak.biz.bo.impl.DefaultArchiveBO.java Source code

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Here is the source code for im.dadoo.teak.biz.bo.impl.DefaultArchiveBO.java

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package im.dadoo.teak.biz.bo.impl;

import im.dadoo.teak.biz.bo.ArchiveBO;
import im.dadoo.teak.biz.dao.ArchiveDAO;
import im.dadoo.teak.data.po.ArchivePO;

import java.util.List;

import javax.annotation.Resource;

import org.jsoup.Jsoup;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;

import com.google.common.base.Optional;

/**
 *
 * @author codekitten
 */
@Service
@Transactional(readOnly = false, propagation = Propagation.REQUIRED, rollbackFor = Exception.class)
public class DefaultArchiveBO implements ArchiveBO {

    private static final Logger logger = LoggerFactory.getLogger(DefaultArchiveBO.class);

    @Resource
    private ArchiveDAO archiveDAO;

    @Override
    public Optional<ArchivePO> insert(String title, String author, String html, String thumbnailPath,
            long categoryId) {
        long publishDatetime = System.currentTimeMillis();
        int click = 0;
        String text = Jsoup.parse(html).text();
        ArchivePO archivePO = new ArchivePO();
        archivePO.setTitle(title);
        archivePO.setAuthor(author);
        archivePO.setHtml(html);
        archivePO.setText(text);
        archivePO.setPublishDatetime(publishDatetime);
        archivePO.setClick(click);
        archivePO.setThumbnailPath(thumbnailPath);
        archivePO.setCategoryId(categoryId);
        return Optional.fromNullable(this.archiveDAO.insert(archivePO));
    }

    @Override
    public Optional<ArchivePO> updateAllById(long id, String title, String author, String html,
            Long publishDatetime, String thumbnailPath, long categoryId) {
        ArchivePO archivePO = this.archiveDAO.findById(id);
        archivePO.setTitle(title);
        archivePO.setAuthor(author);
        archivePO.setHtml(html);
        archivePO.setText(Jsoup.parse(html).text());
        archivePO.setPublishDatetime(publishDatetime);
        archivePO.setThumbnailPath(thumbnailPath);
        archivePO.setCategoryId(categoryId);
        return Optional.fromNullable(this.archiveDAO.updateAllById(archivePO));
    }

    @Override
    public Optional<ArchivePO> click(long id) {
        int line = this.archiveDAO.incClickById(id);
        Optional<ArchivePO> archiveOPO = Optional.fromNullable(this.archiveDAO.findById(id));
        if (line == 1) {
            logger.info(String.format("archive{%d} clicked{%d}", id, archiveOPO.get().getClick()));
        } else {
            logger.warn(String.format("archive{%d} failed to click", id));
        }
        return archiveOPO;
    }

    @Override
    public void deleteById(long id) {
        this.archiveDAO.deleteById(id);
    }

    @Override
    public Optional<ArchivePO> findById(long id) {
        return Optional.fromNullable(this.archiveDAO.findById(id));
    }

    @Override
    public List<ArchivePO> list(int limit) {
        return this.archiveDAO.list(limit);
    }

    @Override
    public List<ArchivePO> list(int pagecount, int pagesize) {
        return this.archiveDAO.page(pagecount, pagesize);
    }

    @Override
    public List<ArchivePO> pageByCategoryId(long categoryId, int pagecount, int pagesize) {
        return this.archiveDAO.pageByCategoryId(categoryId, pagecount, pagesize);
    }

    @Override
    public long size() {
        return this.archiveDAO.size();
    }

    @Override
    public long sizeByCategoryId(long categoryId) {
        return this.archiveDAO.sizeByCategoryId(categoryId);
    }
}