public ActionResult GetGridJson(ArticleCateSearchView searchView, int page = 1)
{
var data = _ArticleCategoryService.GetCateList(searchView, page, PageSize);
//取出分类
var parentIds = data.Where(w => w.ParentId != null).Select(u => u.ParentId).Distinct().ToArray();
Dictionary <string, string> cateDictory = new Dictionary <string, string>();
if (parentIds.Any())
{
cateDictory = _ArticleCategoryService.GetCates(parentIds, true).ToDictionary(k => k.Code, v => v.Text);
}
if (data.Any())
{
data.ForEach(cate =>
{
if (cateDictory.Any() && !cate.ParentId.IsEmpty())
{
cate.Category = cateDictory.TryGetValue(cate.ParentId);
}
});
}
return(Content(new
{
rows = data,
total = data.PageCount,
page = data.PageIndex,
records = data.TotalCount
}.ToJson()));
}
public List <ArticleCategory> GetList(ArticleCateSearchView searchView)
{
var expression = base.GetFilterEnabled();
if (!string.IsNullOrEmpty(searchView.Keyword))
{
expression = expression.And(t => t.Title.Contains(searchView.Keyword));
expression = expression.Or(t => t.ShortTitle.Contains(searchView.Keyword));
}
return(_Respository.Get(expression, o => o.OrderBy(t => t.SortCode)).ToList());
}
public PagedList <ArticleCateDetailView> GetCateList(ArticleCateSearchView searchView, int pageIndex = 1, int pageSize = 20)
{
var expression = base.GetFilterEnabled();
var order = base.Order();
if (searchView.ParentId != null)
{
searchView.ParentId = searchView.ParentId.Where(w => !w.IsEmpty()).ToArray();
if (searchView.ParentId.Any())
{
expression = expression.And(w => searchView.ParentId.Contains(w.ParentId));
}
}
if (searchView.IsRemmand.HasValue)
{
order = o => o.OrderBy(w => w.SortCode);
}
var data = _Respository.GetPagedList(u => new ArticleCateDetailView
{
Id = u.Id,
Title = u.Title,
CreatorTime = u.CreatorTime,
ParentId = u.ParentId,
ShortTitle = u.ShortTitle,
CoverUrl = u.CoverUrl,
ReadCount = u.ReadCount
}, expression, pageIndex, pageSize, order);
if (searchView.IsRemmand.HasValue)
{
var parentIds = data.Select(u => u.Id).ToArray();
var articles = SkyCore.GlobalProvider.CoreContextProvider.GetService <IArticleService>().GetTopArticles(ArticleTopEnum.NewHotArticle, 14, parentIds);
data.ForEach(cate => {
cate.ArticleDetails = articles.Where(w => w.CategoryId == cate.Id).ToList();
});
}
return(data);
}
