/// <summary>
/// 分页查询文章列表
/// </summary>
/// <param name="input"></param>
/// <returns></returns>
public async Task <ServiceResult <PagedList <QueryPostDto> > > QueryPostAsync(PaginInput input)
{
return(await _blogCacheService.QueryPostAsync(input, async() =>
{
var result = new ServiceResult <PagedList <QueryPostDto> >();
var count = await _postRepository.GetCountAsync();
var list = _postRepository.OrderByDescending(x => x.CreationTime)
.PageByIndex(input.Page, input.Limit)
.Select(x => new PostBriefDto
{
Title = x.Title,
Url = x.Url,
Year = x.CreationTime.Year,
CreationTime = x.CreationTime.TryToDateTime()
}).GroupBy(x => x.Year)
.Select(x => new QueryPostDto
{
Year = x.Key,
Posts = x.ToList()
}).ToList();
result.IsSuccess(new PagedList <QueryPostDto>(count.TryToInt(), list));
return result;
}));
}
public async Task <ServiceResult <PagedList <QueryPostForAdminDto> > > QueryPostsForAdminAsync([FromQuery] PaginInput input)
{
return(await _blogService.QueryPostsForAdminAsync(input));
}
/// <summary>
/// 分页查询文章列表
/// </summary>
/// <param name="input"></param>
/// <returns></returns>
public async Task <ServiceResult <PagedList <QueryPostDto> > > QueryPostAsync(PaginInput input, Func <Task <ServiceResult <PagedList <QueryPostDto> > > > factory)
{
return(await Cache.GetOrAddAsync(KEY_QueryPosts.FormatWith(input.Page, input.Limit), factory, CacheStrategy.ONE_DAY));
}
