public void GetSearchResults()
{
String searchText = FoodSearchView.SearchText;
if (searchText.Trim() != "")
{
IList<Food> searchResults = new List<Food>();
searchResults = FoodTracker.GetAllFood();
String[] searchstrings = searchText.Split(new char[] { ' ' });
foreach (string s in searchstrings)
{
String key;
String exp;
String val;
SearchService SearchService = new SearchService();
if (s.Contains("=") || s.Contains(">") || s.Contains("<"))
{
SearchService.ConvertComparison(s, out key, out exp, out val);
}
else
{
key = "name";
exp = "=";
val = s;
}
searchResults = SearchForFood(SearchService, searchResults, key, exp, val);
}
IList<FoodCategory> finalCatList = GetNonEmptyFoodCategories(searchResults);
FoodLookupPresenter.SetCatList(finalCatList);
FoodLookupPresenter.SetFoodList(searchResults);
}
}
