Examples with BloggerPicture com.duan.blogos.entity.blogger.BloggerPicture used on opensource projects

Example 1 with BloggerPicture

use of com.duan.blogos.entity.blogger.BloggerPicture in project BlogSystem by DuanJiaNing.

the class BloggerLikeBlogServiceImpl method listLikeBlog.

@Override
public ResultBean<List<FavouriteBlogListItemDTO>> listLikeBlog(int bloggerId, int offset, int rows, BlogSortRule sortRule) {
    List<BlogLike> likes = likeDao.listLikeBlog(bloggerId, offset, rows);
    if (CollectionUtils.isEmpty(likes))
        return null;
    // 排序
    List<BlogStatistics> temp = new ArrayList<>();
    // 方便排序后的重组
    Map<Integer, BlogLike> blogLikeMap = new HashMap<>();
    for (BlogLike like : likes) {
        int blogId = like.getBlogId();
        BlogStatistics statistics = statisticsDao.getStatistics(blogId);
        temp.add(statistics);
        blogLikeMap.put(blogId, like);
    }
    BlogListItemComparatorFactory factory = new BlogListItemComparatorFactory();
    temp.sort(factory.get(sortRule.getRule(), sortRule.getOrder()));
    // 构造结果
    List<FavouriteBlogListItemDTO> result = new ArrayList<>();
    for (BlogStatistics statistics : temp) {
        int blogId = statistics.getBlogId();
        // BlogListItemDTO
        Blog blog = blogDao.getBlogById(blogId);
        String ch = dbProperties.getStringFiledSplitCharacterForNumber();
        // category
        int[] cids = StringUtils.intStringDistinctToArray(blog.getCategoryIds(), ch);
        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);
        }
        BlogListItemDTO listItemDTO = fillingManager.blogListItemToDTO(statistics, CollectionUtils.isEmpty(categories) ? null : categories.toArray(new BlogCategory[categories.size()]), CollectionUtils.isEmpty(labels) ? null : labels.toArray(new BlogLabel[labels.size()]), blog, null);
        // BloggerDTO
        int authorId = blog.getBloggerId();
        BloggerAccount account = accountDao.getAccountById(authorId);
        BloggerProfile profile = profileDao.getProfileByBloggerId(authorId);
        BloggerPicture avatar = profile.getAvatarId() == null ? null : pictureDao.getPictureById(profile.getAvatarId());
        // 使使用默认的博主头像
        if (avatar == null) {
            avatar = new BloggerPicture();
            avatar.setCategory(BloggerPictureCategoryEnum.PUBLIC.getCode());
            avatar.setBloggerId(authorId);
            avatar.setId(-1);
        }
        String url = constructorManager.constructPictureUrl(avatar, BloggerPictureCategoryEnum.DEFAULT_BLOGGER_AVATAR);
        avatar.setPath(url);
        BloggerDTO bloggerDTO = fillingManager.bloggerAccountToDTO(account, profile, avatar);
        // 结果
        BlogLike like = blogLikeMap.get(blogId);
        FavouriteBlogListItemDTO dto = fillingManager.likeBlogListItemToDTO(bloggerId, like, listItemDTO, bloggerDTO);
        result.add(dto);
    }
    return new ResultBean<>(result);
}

Example 2 with BloggerPicture

use of com.duan.blogos.entity.blogger.BloggerPicture in project BlogSystem by DuanJiaNing.

the class BloggerPictureServiceImpl method removeDefaultPictureIfNecessary.

/*
     * 腾地方
     * 移到默认图片到私有图片文件夹，同时修改数据库记录
     * @param bloggerId 博主id
     */
private void removeDefaultPictureIfNecessary(int bloggerId, BloggerPictureCategoryEnum defaultCate) {
    BloggerPicture unique = pictureDao.getBloggerUniquePicture(bloggerId, defaultCate.getCode());
    if (unique != null) {
        try {
            // 移动默认图片到私有类别图片所在文件夹
            String newPath = imageManager.moveImage(unique, bloggerId, BloggerPictureCategoryEnum.PRIVATE);
            // 更新数据库记录
            unique.setCategory(BloggerPictureCategoryEnum.PRIVATE.getCode());
            unique.setPath(newPath);
            pictureDao.update(unique);
        } catch (IOException e) {
            e.printStackTrace();
            // MAYBUG 回滚数据库操作，但磁盘操作无法预料，也无法处理
            throw new InternalIOException(e);
        }
    }
}

Example 3 with BloggerPicture

use of com.duan.blogos.entity.blogger.BloggerPicture in project BlogSystem by DuanJiaNing.

the class BloggerPictureServiceImpl method updatePicture.

@Override
public boolean updatePicture(int pictureId, BloggerPictureCategoryEnum category, String bewrite, String title) {
    BloggerPicture oldPicture = pictureDao.getPictureById(pictureId);
    // 修改设备上图片路径，如果需要的话
    String newPath = null;
    if (category != null && category.getCode() != oldPicture.getCategory()) {
        // 修改了类别
        int bloggerId = oldPicture.getBloggerId();
        try {
            int pictureManagerId = bloggerProperties.getPictureManagerBloggerId();
            // 如果为图片管理员在操作
            if (pictureManagerId == bloggerId) {
                // 以下两种情况将更新失败，对于默认图片，且图片管理员在操作的情况下，要修改类别或删除图片，只能
                // 以 普通 -> 默认 的修改方向替换图片，因为这些图片必须时刻存在
                // 1 目标类别是默认类别，原先类别也为默认类别      默认 -> 默认
                // 2 目标类别为普通类别，原先类别为默认类别        默认 -> 普通
                int oldCategory = oldPicture.getCategory();
                if ((BloggerPictureCategoryEnum.isDefaultPictureCategory(oldCategory) && BloggerPictureCategoryEnum.isDefaultPictureCategory(category.getCode())) || (BloggerPictureCategoryEnum.isDefaultPictureCategory(oldCategory) && !BloggerPictureCategoryEnum.isDefaultPictureCategory(category.getCode()))) {
                    return false;
                } else {
                    // 腾位置，如果需要的话
                    removeDefaultPictureIfNecessary(bloggerId, category);
                    // 移动到目标目录
                    newPath = imageManager.moveImage(oldPicture, bloggerId, category);
                }
            } else {
                // 不是图片管理员则只需移动文件即可
                newPath = imageManager.moveImage(oldPicture, bloggerId, category);
            }
        } catch (IOException e) {
            e.printStackTrace();
            throw new InternalIOException(e);
        }
    }
    BloggerPicture newPicture = new BloggerPicture();
    newPicture.setBewrite(bewrite);
    newPicture.setBloggerId(oldPicture.getBloggerId());
    newPicture.setCategory(category == null ? oldPicture.getCategory() : category.getCode());
    newPicture.setId(oldPicture.getId());
    newPicture.setTitle(title);
    newPicture.setPath(newPath == null ? oldPicture.getPath() : newPath);
    int effect = pictureDao.update(newPicture);
    if (effect <= 0)
        return false;
    return true;
}

Example 4 with BloggerPicture

use of com.duan.blogos.entity.blogger.BloggerPicture in project BlogSystem by DuanJiaNing.

the class BlogStatisticsServiceImpl method getBlogger.

// 获得博主dto
private BloggerDTO[] getBlogger(int[] ids, int bloggerId) {
    if (CollectionUtils.isEmpty(ids))
        return null;
    BloggerDTO[] dtos = new BloggerDTO[ids.length];
    int c = 0;
    for (int id : ids) {
        BloggerAccount account = accountDao.getAccountById(id);
        BloggerProfile profile = profileDao.getProfileByBloggerId(id);
        BloggerPicture avatar = null;
        Integer avatarId = profile.getAvatarId();
        if (avatarId != null)
            avatar = pictureDao.getPictureById(avatarId);
        if (avatar != null)
            avatar.setPath(stringConstructorManager.constructPictureUrl(avatar, BloggerPictureCategoryEnum.DEFAULT_BLOGGER_AVATAR));
        // 设置默认头像
        if (avatar == null) {
            avatar = new BloggerPicture();
            avatar.setBloggerId(bloggerId);
            avatar.setCategory(BloggerPictureCategoryEnum.PUBLIC.getCode());
            avatar.setId(-1);
            avatar.setPath(stringConstructorManager.constructPictureUrl(avatar, BloggerPictureCategoryEnum.DEFAULT_BLOGGER_AVATAR));
        }
        BloggerDTO dto = dataFillingManager.bloggerAccountToDTO(account, profile, avatar);
        dtos[c++] = dto;
    }
    return Arrays.copyOf(dtos, c);
}

Example 5 with BloggerPicture

use of com.duan.blogos.entity.blogger.BloggerPicture in project BlogSystem by DuanJiaNing.

the class BloggerCategoryServiceImpl method getBloggerCategoryDTO.

// 获得单个类别
private BloggerCategoryDTO getBloggerCategoryDTO(int bloggerId, BlogCategory category) {
    Integer iconId = category.getIconId();
    BloggerPicture icon;
    if (iconId == null) {
        // 默认图片
        int pictureManagerId = bloggerProperties.getPictureManagerBloggerId();
        icon = pictureDao.getBloggerUniquePicture(pictureManagerId, DEFAULT_BLOGGER_BLOG_CATEGORY_ICON.getCode());
    } else {
        icon = pictureDao.getPictureById(iconId);
    }
    if (icon != null)
        icon.setPath(constructorManager.constructPictureUrl(icon, DEFAULT_BLOGGER_BLOG_CATEGORY_ICON));
    int count = blogDao.countBlogByCategory(bloggerId, category.getId(), BlogStatusEnum.PUBLIC.getCode());
    return fillingManager.blogCategoryToDTO(category, icon, count);
}