Esempio n. 1
0
 private static IEnumerable <RecipeSearchModel> FilterProducts(this IRecipeManager recipeManager,
                                                               IEnumerable <RecipeSearchModel> data, ViewModels.Filter filter)
 {
     if (filter.CategoryId.HasValue)
     {
         return(data.Where(p =>
                           (!filter.GlutenFree || p.GlutenFree) &&
                           recipeManager.InCategory(p.Id, filter.CategoryId.Value) &&
                           p.InRangeCarbohydrate(filter.CarbRange) &&
                           p.InRangeFat(filter.FatRange) &&
                           p.InRangeProtein(filter.ProteinRange)));
     }
     else
     {
         return(data.Where(p =>
                           (!filter.GlutenFree || p.GlutenFree) &&
                           p.InRangeCarbohydrate(filter.CarbRange) &&
                           p.InRangeFat(filter.FatRange) &&
                           p.InRangeProtein(filter.ProteinRange)));
     }
 }