/// <summary>
/// 删除
/// </summary>
/// <param name="id">主键</param>
/// <returns></returns>
public async Task DeleteBloggerAsync(int id)
{
Blogger blogger = await _bloggerRepository.GetAsync(id)
?? throw new UserFriendlyException("博客不存在");
if (!(await _bloggerRepository.DeleteAsync(blogger)))
{
throw new UserFriendlyException("删除失败");
}
}
