/// <summary>Creates a <typeparamref name="T"/> entity from the <see cref="System.Data.SqlClient.SqlDataReader"/>.</summary>
/// <param name="reader">The reader object.</param>
/// <param name="builder">Object used to build and item from a <see cref="System.Data.SqlClient.SqlDataReader"/>.</param>
/// <returns>Returns a <typeparamref name="T"/> object.</returns>
public static T BuildItem <T>(this SqlDataReader reader, DesignStreaks.Presentation.IBuilder <T, SqlDataReader> builder)
where T : class
{
if (!reader.HasRows)
{
return((T)Activator.CreateInstance(typeof(T), new object[] { }));
}
T result = builder.Build(reader);
return(result);
}
/// <summary>Create a list of <typeparamref name="T"/> entities from the <see cref="System.Data.SqlClient.SqlDataReader"/>.</summary>
/// <param name="reader">The reader object.</param>
/// <param name="builder">Object used to build and item from a <see cref="System.Data.SqlClient.SqlDataReader"/>.</param>
/// <returns>Returns a list of <typeparamref name="T"/> objects.</returns>
public static List <T> BuildList <T>(this SqlDataReader reader, DesignStreaks.Presentation.IBuilder <T, SqlDataReader> builder)
where T : class
{
List <T> result = new List <T>();
if (!reader.HasRows)
{
return(result);
}
do
{
T item = builder.Build(reader);
result.Add(item);
} while (reader.Read());
return(result);
}
