/// <summary>
/// Creates a collection from a file
/// </summary>
/// <param name="filename">File containing bookstore data</param>
/// <returns>BookstoreCollection</returns>
public static ShopCollection FromFile(string filename)
{
ShopCollection _shoplist = new ShopCollection();
if (File.Exists(filename))
{
using (ShopReader reader = ShopReader.Open(filename))
{
while (reader.Read())
{
if (reader.HasInformation == true)
{
if (reader.Count > 0)
{
_shoplist.AddGoods(reader.Value, reader.Count);
}
else
{
_shoplist.AddGoods(reader.Value);
}
}
}
}
}
return(_shoplist);
}
/// <summary>
/// Creates a bookstore collection from a file
/// </summary>
/// <param name="filename">File containing bookstore data</param>
/// <returns>BookstoreCollection</returns>
public static BookstoreCollection FromFile(string filename)
{
BookstoreCollection _shoplist = new BookstoreCollection();
if (File.Exists(filename))
{
using (ShopReader reader = ShopReader.Open(filename))
{
while (reader.Read())
{
if (reader.HasInformation == true)
{
_shoplist.AddGoods(reader.Value);
}
}
}
}
return(_shoplist);
}