/// <summary>
/// Creates a car range from a data reader
/// </summary>
/// <param name="dataReader">The data reader</param>
/// <returns>CarRange representation of the data</returns>
private CarRange GetRangeFromDataReader(SqlDataReader dataReader)
{
CarRange range = new CarRange();
range.Id = DataUtil.GetInt32(dataReader, "CARRanId");
range._manufacturerId = DataUtil.GetInt32(dataReader, "CARManId");
range.Name = DataUtil.GetString(dataReader, "Range", null);
range.NameWithYears = DataUtil.GetString(dataReader, "RangeYear", null);
range.IntroducedYear = DataUtil.GetInt32(dataReader, "RangeIntroduced");
range.DiscontinuedYear = DataUtil.GetInt32(dataReader, "RangeDiscontinued", Int32.MaxValue);
range.CarCheckProductId = DataUtil.GetInt32(dataReader, "CarCheckProductId");
range.CarCheckSnippet = DataUtil.GetString(dataReader, "CheckSnippet");
range.PopularityRank = DataUtil.GetInt32(dataReader, "PopularityRank");
range.Popularity = DataUtil.GetDouble(dataReader, "Popularity");
return(range);
}
/// <summary>
/// Calls Ran_Select_ById or Ran_S_AllInManById to create a range
/// </summary>
/// <param name="id">The range id</param>
/// <param name="hintManufacturer">Precache all ranges from this manufacturer if the requested range is not already cached</param>
/// <returns>A car range</returns>
private ICarRange GetRangeFromId(int id, bool hintManufacturer)
{
if (id == 0)
{
return(null);
}
CarRange result = null;
Sproc procedure = new Sproc("Ran_Select_ById", DatabaseName);
if (hintManufacturer)
{
procedure.Name = "Ran_S_AllInManById";
procedure.Parameters.Add("@CARRanId", SqlDbType.Int).Value = id;
}
else
{
procedure.Parameters.Add("@Id", SqlDbType.Int).Value = id;
}
using (SqlDataReader dataReader = procedure.ExecuteReader())
{
if (dataReader != null && dataReader.HasRows)
{
while (dataReader.Read())
{
CarRange range = this.GetRangeFromDataReader(dataReader);
if (range.Id == id)
{
result = range;
}
}
}
}
return(result);
}
/// <summary>
/// Backs the base.Range property
/// </summary>
/// <returns></returns>
protected override IRange GetRange()
{
return(CarRange.FromId(RangeId));
}