using System;

namespace VideoGameQuotes.Web.Models {
	public class PagedQuoteCollectionModel : QuoteCollectionModel {
		public int Start { get; set; }
		public int End { get; set; }
		public int PageSize { get { return End - Start + 1; } }
		public int NextStart { get { return End + 1; } }
		public int NextEnd { get { return End + PageSize; } }
		public int PreviousStart { get { return Math.Max(0, Start - PageSize); } }
		public int PreviousEnd { get { return Math.Max(PageSize - 1, End - PageSize); } }
		public bool HasPrevious { get { return Start > 0; } }
	}
}