Examples with Blog com.duan.blogos.entity.blog.Blog used on opensource projects

Example 11 with Blog

use of com.duan.blogos.entity.blog.Blog in project BlogSystem by DuanJiaNing.

the class BlogRetrievalServiceImpl method constructResult.

@Override
protected ResultBean<List<BlogListItemDTO>> constructResult(Map<Integer, Blog> blogHashMap, List<BlogStatistics> statistics, Map<Integer, int[]> blogIdMapCategoryIds, Map<Integer, String> blogImgs) {
    // 重组结果
    List<BlogListItemDTO> result = new ArrayList<>();
    String ch = dbProperties.getStringFiledSplitCharacterForNumber();
    for (BlogStatistics ss : statistics) {
        Integer blogId = ss.getBlogId();
        Blog blog = blogHashMap.get(blogId);
        // category
        int[] cids = blogIdMapCategoryIds.get(blogId);
        List<BlogCategory> categories = null;
        if (!CollectionUtils.isEmpty(cids)) {
            categories = categoryDao.listCategoryById(cids);
        }
        // label
        int[] lids = StringUtils.intStringDistinctToArray(blog.getLabelIds(), ch);
        List<BlogLabel> labels = null;
        if (!CollectionUtils.isEmpty(lids)) {
            labels = labelDao.listLabelById(lids);
        }
        String blogImg = blogImgs.get(blogId);
        BlogListItemDTO dto = dataFillingManager.blogListItemToDTO(ss, CollectionUtils.isEmpty(categories) ? null : categories.toArray(new BlogCategory[categories.size()]), CollectionUtils.isEmpty(labels) ? null : labels.toArray(new BlogLabel[labels.size()]), blog, blogImg);
        result.add(dto);
    }
    return new ResultBean<>(result);
}

Example 12 with Blog

use of com.duan.blogos.entity.blog.Blog in project BlogSystem by DuanJiaNing.

the class BloggerBlogServiceImpl method insertBlog.

@Override
public int insertBlog(int bloggerId, int[] categories, int[] labels, BlogStatusEnum status, String title, String content, String contentMd, String summary, String[] keyWords) {
    // 1 插入数据到bolg表
    String ch = dbProperties.getStringFiledSplitCharacterForNumber();
    String chs = dbProperties.getStringFiledSplitCharacterForString();
    Blog blog = new Blog();
    blog.setBloggerId(bloggerId);
    blog.setCategoryIds(StringUtils.intArrayToString(categories, ch));
    blog.setLabelIds(StringUtils.intArrayToString(labels, ch));
    blog.setState(status.getCode());
    blog.setTitle(title);
    blog.setContent(content);
    blog.setContentMd(contentMd);
    blog.setSummary(summary);
    blog.setKeyWords(StringUtils.arrayToString(keyWords, chs));
    blog.setWordCount(content.length());
    int effect = blogDao.insert(blog);
    if (effect <= 0)
        return -1;
    int blogId = blog.getId();
    // 2 插入数据到blog_statistics表（生成博文信息记录）
    BlogStatistics statistics = new BlogStatistics();
    statistics.setBlogId(blogId);
    effect = statisticsDao.insert(statistics);
    if (effect <= 0)
        throw new SQLException();
    // 3 解析本地图片引用并使自增
    int[] imids = parseContentForImageIds(content, bloggerId);
    // UPDATE: 2018/1/19 更新 自增并没有实际作用
    if (!CollectionUtils.isEmpty(imids)) {
        // 修改图片可见性，引用次数
        Arrays.stream(imids).forEach(id -> imageManager.imageInsertHandle(bloggerId, id));
    }
    // 4 lucene创建索引
    try {
        luceneIndexManager.add(blog);
    } catch (IOException e) {
        e.printStackTrace();
        throw new LuceneException(e);
    }
    return blogId;
}

Example 13 with Blog

use of com.duan.blogos.entity.blog.Blog in project BlogSystem by DuanJiaNing.

the class BloggerBlogServiceImpl method getBlog.

@Override
public ResultBean<Blog> getBlog(int bloggerId, int blogId) {
    Blog blog = blogDao.getBlogById(blogId);
    String ch = dbProperties.getStringFiledSplitCharacterForNumber();
    String chs = dbProperties.getStringFiledSplitCharacterForString();
    String whs = websiteProperties.getUrlConditionSplitCharacter();
    if (blog != null && blog.getBloggerId().equals(bloggerId)) {
        String cids = blog.getCategoryIds();
        String lids = blog.getLabelIds();
        String keyWords = blog.getKeyWords();
        if (!StringUtils.isEmpty(cids))
            blog.setCategoryIds(cids.replace(ch, whs));
        if (!StringUtils.isEmpty(lids))
            blog.setLabelIds(lids.replace(ch, whs));
        if (!StringUtils.isEmpty_(keyWords))
            blog.setKeyWords(keyWords.replace(chs, whs));
        return new ResultBean<>(blog);
    }
    return null;
}

Example 14 with Blog

use of com.duan.blogos.entity.blog.Blog in project BlogSystem by DuanJiaNing.

the class BloggerCategoryServiceImpl method deleteCategoryAndMoveBlogsTo.

@Override
public boolean deleteCategoryAndMoveBlogsTo(int bloggerId, int categoryId, int newCategoryId) {
    BlogCategory category = categoryDao.getCategory(bloggerId, categoryId);
    if (category == null)
        return false;
    // 图片引用次数--
    Integer iconId;
    if ((iconId = category.getIconId()) != null && pictureDao.getUseCount(iconId) > 0) {
        pictureDao.updateUseCountMinus(iconId);
    }
    // 删除数据库类别记录
    int effectDelete = categoryDao.delete(categoryId);
    if (effectDelete <= 0)
        throw new SQLException();
    // 修改博文类别
    List<Blog> blogs = blogDao.listAllCategoryByBloggerId(bloggerId);
    String sp = dbProperties.getStringFiledSplitCharacterForNumber();
    // 移除类别即可
    if (newCategoryId <= 0) {
        blogs.forEach(blog -> {
            int[] cids = StringUtils.intStringDistinctToArray(blog.getCategoryIds(), sp);
            if (CollectionUtils.intArrayContain(cids, categoryId)) {
                int[] ar = ArrayUtils.removeFromArray(cids, categoryId);
                blog.setCategoryIds(StringUtils.intArrayToString(ar, sp));
                int effectUpdate = blogDao.update(blog);
                if (effectUpdate <= 0)
                    throw new SQLException();
            }
        });
    } else {
        // 替换类别
        blogs.forEach(blog -> {
            int[] cids = StringUtils.intStringDistinctToArray(blog.getCategoryIds(), sp);
            if (CollectionUtils.intArrayContain(cids, categoryId)) {
                ArrayUtils.replace(cids, categoryId, newCategoryId);
                blog.setCategoryIds(StringUtils.intArrayToString(cids, sp));
                int effectUpdate = blogDao.update(blog);
                if (effectUpdate <= 0)
                    throw new SQLException();
            }
        });
    }
    return true;
}

Example 15 with Blog

use of com.duan.blogos.entity.blog.Blog in project BlogSystem by DuanJiaNing.

the class BloggerLabelServiceImpl method deleteLabel.

@Override
public boolean deleteLabel(int bloggerId, int labelId) {
    // 检查标签存在及标签创建者是否为当前博主
    BlogLabel label = labelDao.getLabel(labelId);
    if (label == null || label.getBloggerId() != bloggerId)
        return false;
    // 删除数据库记录
    int effect = labelDao.delete(labelId);
    if (effect <= 0)
        return false;
    // 将所有拥有该标签的博文修改（j将标签移除）
    List<Blog> blogs = blogDao.listAllLabelByBloggerId(bloggerId);
    String ch = dbProperties.getStringFiledSplitCharacterForNumber();
    for (Blog blog : blogs) {
        int[] lids = StringUtils.intStringDistinctToArray(blog.getLabelIds(), ch);
        if (CollectionUtils.isEmpty(lids))
            continue;
        if (CollectionUtils.intArrayContain(lids, labelId)) {
            int[] ids = ArrayUtils.removeFromArray(lids, labelId);
            blog.setLabelIds(StringUtils.intArrayToString(ids, ch));
            if (blogDao.update(blog) <= 0)
                throw new SQLException();
        }
    }
    return true;
}