Examples with BusinessException com.hccake.ballcat.common.core.exception.BusinessException used on opensource projects

Example 6 with BusinessException

use of com.hccake.ballcat.common.core.exception.BusinessException in project ballcat by ballcat-projects.

the class SysMenuServiceImpl method create.

@Override
@Transactional(rollbackFor = Exception.class)
public boolean create(SysMenuCreateDTO sysMenuCreateDTO) {
    SysMenu sysMenu = SysMenuConverter.INSTANCE.createDtoToPo(sysMenuCreateDTO);
    Integer menuId = sysMenu.getId();
    SysMenu existingMenu = baseMapper.selectById(menuId);
    if (existingMenu != null) {
        String errorMessage = String.format("ID [%s] 已被菜单 [%s] 使用，请更换其他菜单ID", menuId, existingMenu.getTitle());
        throw new BusinessException(BaseResultCode.LOGIC_CHECK_ERROR.getCode(), errorMessage);
    }
    boolean saveSuccess = SqlHelper.retBool(baseMapper.insert(sysMenu));
    Assert.isTrue(saveSuccess, () -> {
        log.error("[create] 创建菜单失败，sysMenuCreateDTO: {}", sysMenuCreateDTO);
        return new BusinessException(BaseResultCode.UPDATE_DATABASE_ERROR.getCode(), "创建菜单失败");
    });
    // 多语言保存事件发布
    List<I18nMessage> i18nMessages = sysMenuCreateDTO.getI18nMessages();
    if (CollectionUtil.isNotEmpty(i18nMessages)) {
        eventPublisher.publishEvent(new I18nMessageCreateEvent(i18nMessages));
    }
    return saveSuccess;
}

Example 7 with BusinessException

use of com.hccake.ballcat.common.core.exception.BusinessException in project ballcat-codegen by ballcat-projects.

the class TemplateEntryServiceImpl method removeEntry.

/**
 * 删除目录项
 * @param entryId 目录项id
 * @param mode 删除模式
 * @return boolean 成功：true
 */
@Override
@Transactional(rollbackFor = Exception.class)
public boolean removeEntry(Integer entryId, Integer mode) {
    TemplateEntry entry = baseMapper.selectById(entryId);
    Integer groupId = entry.getGroupId();
    Assert.notNull(entry, "This is a nonexistent directory entry!");
    // 如果是文件夹类型，则根据删除模式进行子节点删除或上移操作
    if (TemplateEntryTypeEnum.FOLDER.getType().equals(entry.getType())) {
        if (TemplateEntryRemoveModeEnum.RESERVED_CHILD_NODE.getType().equals(mode)) {
            // 子节点上移
            baseMapper.updateParentId(groupId, entryId, entry.getParentId());
        } else if (TemplateEntryRemoveModeEnum.REMOVE_CHILD_NODE.getType().equals(mode)) {
            // ==========删除所有子节点=============
            // 1. 获取所有目录项（目录项不会太多，一次查询比较方便）
            List<TemplateEntry> entryList = baseMapper.listByTemplateGroupId(groupId);
            // 2. 获取当前删除目录项的孩子节点列表
            List<TemplateEntryTree> treeList = TreeUtils.buildTree(entryList, entryId, TemplateModelConverter.INSTANCE::entryPoToTree);
            // 3. 获取当前删除目录项的孩子节点Id
            List<Integer> treeNodeIds = TreeUtils.getTreeNodeIds(treeList);
            // 4. 删除所有孩子节点
            if (CollectionUtil.isNotEmpty(treeNodeIds)) {
                baseMapper.deleteBatchIds(treeNodeIds);
            }
        } else {
            throw new BusinessException(BaseResultCode.LOGIC_CHECK_ERROR.getCode(), "error delete mode");
        }
    }
    // 删除自身
    return SqlHelper.retBool(baseMapper.deleteById(entryId));
}

Example 8 with BusinessException

use of com.hccake.ballcat.common.core.exception.BusinessException in project ballcat by ballcat-projects.

the class AnnouncementServiceImpl method uploadImages.

/**
 * 批量上传公告图片
 * @param files 图片文件
 * @return 上传后的图片相对路径集合
 */
@Override
public List<String> uploadImages(List<MultipartFile> files) {
    List<String> objectNames = new ArrayList<>();
    for (MultipartFile file : files) {
        String objectName = "announcement/" + LocalDate.now().format(DateTimeFormatter.BASIC_ISO_DATE) + StrUtil.SLASH + IdUtil.fastSimpleUUID() + StrUtil.DOT + FileUtil.extName(file.getOriginalFilename());
        try {
            objectName = fileService.upload(file.getInputStream(), objectName, file.getSize());
            objectNames.add(objectName);
        } catch (IOException e) {
            // TODO 删除无效文件
            throw new BusinessException(BaseResultCode.FILE_UPLOAD_ERROR.getCode(), "图片上传失败！", e);
        }
    }
    return objectNames;
}

Example 9 with BusinessException

use of com.hccake.ballcat.common.core.exception.BusinessException in project ballcat by ballcat-projects.

the class SysMenuServiceImpl method save.

/**
 * 插入一条记录（选择字段，策略插入）
 * @param sysMenu 实体对象
 */
@Override
public boolean save(SysMenu sysMenu) {
    Integer menuId = sysMenu.getId();
    SysMenu existingMenu = baseMapper.selectById(menuId);
    if (existingMenu != null) {
        String errorMessage = String.format("ID [%s] 已被菜单 [%s] 使用，请更换其他菜单ID", menuId, existingMenu.getTitle());
        throw new BusinessException(BaseResultCode.LOGIC_CHECK_ERROR.getCode(), errorMessage);
    }
    return SqlHelper.retBool(baseMapper.insert(sysMenu));
}

Example 10 with BusinessException

use of com.hccake.ballcat.common.core.exception.BusinessException in project ballcat by ballcat-projects.

the class SysMenuServiceImpl method update.

@Override
@Transactional(rollbackFor = Exception.class)
public void update(SysMenuUpdateDTO sysMenuUpdateDTO) {
    // 原来的菜单 Id
    Integer originalId = sysMenuUpdateDTO.getOriginalId();
    SysMenu sysMenu = SysMenuConverter.INSTANCE.updateDtoToPo(sysMenuUpdateDTO);
    // 更新菜单信息
    boolean updateSuccess = baseMapper.updateMenuAndId(originalId, sysMenu);
    Assert.isTrue(updateSuccess, () -> {
        log.error("[update] 更新菜单权限时，sql 执行异常，originalId：{}，sysMenu：{}", originalId, sysMenu);
        return new BusinessException(BaseResultCode.UPDATE_DATABASE_ERROR.getCode(), "更新菜单权限时，sql 执行异常");
    });
    // 如果未修改过 菜单id 直接返回
    Integer menuId = sysMenuUpdateDTO.getId();
    if (originalId.equals(menuId)) {
        return;
    }
    // 修改过菜单id，则需要对应修改角色菜单的关联表信息，这里不需要 check，因为可能没有授权过该菜单，所以返回值为 0
    sysRoleMenuService.updateMenuId(originalId, menuId);
    // 更新子菜单的 parentId
    baseMapper.updateParentId(originalId, menuId);
}