/// <summary>
/// 获取页面文章
/// </summary>
/// <param name="input"></param>
/// <returns></returns>
public GetPageDatasOutput GetPageDatas(GetPageDatasInput input)
{
PageBase page = null;
if (!string.IsNullOrWhiteSpace(input.PageName))
{
page = _repository.GetAllIncluding(e => e.PageDatas).FirstOrDefault(e => e.Name == input.PageName);
}
if (page == null && input.Id != null)
{
page = _repository.GetAllIncluding(e => e.PageDatas).FirstOrDefault(e => e.Id == input.Id);
}
if (page == null)
{
throw new UserFriendlyException("获取文章列表失败，未找到页面");
}
return(new GetPageDatasOutput()
{
PageDatas = _objectMapper.Map <List <PageDataDto> >(page.PageDatas),
ResourceNum = page.PageDatas.Count,
PageIndex = input.PageIndex
});
}
/// <summary>
/// 获取页面文章
/// </summary>
/// <param name="input"></param>
/// <returns></returns>
public GetPageDatasOutput GetPageDatas(GetPageDatasInput input)
{
IQueryable <PageData> pageDatas = null;
if (input.EnablePageFilter)
{
// 除了可访问的页面文章之外，还有用户发表过的文章
pageDatas = _pageDataManager.PostRepository.GetAllIncluding(e => e.Tags).Where(e => input.FilterPageNames.Contains(e.PageName) || (_abpSession.UserId != null && e.Creator.EditorId == _abpSession.UserId));
}
else
{
pageDatas = _pageDataManager.PostRepository.GetAllIncluding(e => e.Tags);
}
if (!string.IsNullOrWhiteSpace(input.PageName))
{
pageDatas = pageDatas.Where(e => e.PageName == input.PageName);
}
if (!string.IsNullOrWhiteSpace(input.SearchKey))
{
pageDatas = pageDatas.Where(e => e.Title.Contains(input.SearchKey));
}
if (input.Tags != null && input.Tags.Count > 0)
{
foreach (var item in input.Tags)
{
pageDatas = pageDatas.Where(e => e.Tags.Any(ie => ie.Name == item));
}
}
int num = pageDatas.Count();
if (input.IsScore())
{
pageDatas = pageDatas.OrderByDescending(e => e.Score);
}
else if (input.IsClick())
{
pageDatas = pageDatas.OrderByDescending(e => e.Click);
}
else
{
pageDatas = pageDatas.OrderByDescending(e => e.Id);
}
var queryResults = pageDatas.Skip((input.PageIndex - 1) * input.PageSize + input.Top).Take(input.PageSize).ToList();
return(new GetPageDatasOutput()
{
PageDatas = _objectMapper.Map <List <PageDataDto> >(queryResults),
ResourceNum = num,
PageIndex = input.PageIndex
});
}
public GetPageDatasOutput GetPageDatas(GetPageDatasInput input)
{
var page = _repository.GetAllIncluding(e => e.PageDatas).FirstOrDefault(e => e.Name == input.PageName);
return(new GetPageDatasOutput()
{
PageDatas = AutoMapper.Mapper.Map <List <PageDataDto> >(page.PageDatas),
PageDataNum = page.PageDatas.Count
});
}
