protected override async void OnAppearing()
{
this.image.Source = ImageSource.FromStream(() => new MemoryStream(model.ImageData));
var result = await model.IdentifyImage();
lblDone.IsVisible = true;
if (App.UseBing)
{
Analytics.TrackEvent(Events.BingSearch.ToString());
var url = ProductSearcher.GetSearchUrlForProduct(result);
var webView = new WebView
{
Source = new UrlWebViewSource {
Url = url
}
};
this.Content = webView;
}
else
{
await UseOtherSearch(result);
}
}
private List <ProductModel> GetSearchResult(out int MatchCount, out int PageCount)
{
SearchInfo InputInfo = new SearchInfo()
{
ConfigElement = Config.Searches["product"],
PageIndex = PageIndex,
PageSize = PageSize,
QueryString = SearchWord,
Category = SearchCategory,
sortType = GetSortType()
};
Searcher s = new ProductSearcher(InputInfo);
List <ISearchEntity> RawResult = s.GetSearchResult(out MatchCount);
Logger.Info(String.Format("{0}\t{1}\t{2}\t{3}\t{4}", SearchWord, SearchCategory, SortValue, PageIndex, MatchCount));
//在这里排序
if (IsOrderDesc())
{
RawResult.Reverse();
}
List <ProductModel> SearchResult = new List <ProductModel>();
int PageLowerBound = (InputInfo.PageIndex - 1) * PageSize;
int PageUpperBound = PageLowerBound + PageSize;
PageCount = (int)(MatchCount / PageSize) + 1;
for (int i = 0; i < RawResult.Count; i++)
{
if (i >= PageLowerBound && i <= PageUpperBound)
{
SearchResult.Add((ProductModel)RawResult[i]);
}
}
return(SearchResult);
}
public override void When() => _result = ProductSearcher.Search(_productsQuery, _someSearchText);
