Improved Category Ladders

Source/DataLayer/QueryObjects/CategoryQueries.cs

@@ -0,0 +1,11 @@
+using Microsoft.EntityFrameworkCore;
+using System.Linq;
+
+namespace DataLayer
+{
+	public static class CategoryQueries
+	{
+		public static IQueryable<CategoryLadder> GetCategoryLadders(this LibationContext context)
+			=> context.CategoryLadders.Include(c => c._categories);
+	}
+}