/// <summary>
/// 지정된 Entity의 속성 값을 이용하여 Command의 Parameter 값을 설정하고, 실행시킨다.
/// 일반적으로 Save / Update시에 활용하면 좋다.
/// </summary>
/// <typeparam name="T">Persistent object 수형</typeparam>
/// <param name="repository">IAdoRepository 인스턴스</param>
/// <param name="cmd">수행할 Command 객체</param>
/// <param name="entity">처리할 Persistent object</param>
/// <param name="nameMaps">ParameterName of Procedure = Property Name of Persistent object 매핑 정보</param>
/// <returns>Command 인자 중에 ParameterDirection이 ReturnValue인 인자의 값</returns>
public static object ExecuteEntity <T>(this IAdoRepository repository, DbCommand cmd, T entity, INameMap nameMaps)
{
cmd.ShouldNotBeNull("cmd");
entity.ShouldNotBeNull("entity");
nameMaps.ShouldNotBeNull("nameMap");
if (IsDebugEnabled)
{
log.Debug("Entity를 처리를 수행합니다. CommandText=[{0}], entity=[{1}], nameMaps=[{2}]",
cmd.CommandText, entity.ObjectToString(), nameMaps.DictionaryToString());
}
AdoTool.SetParameterValues(repository.Db, cmd, entity, nameMaps);
return(repository.ExecuteCommand(cmd));
}
/// <summary>
/// Execute DbCommand, Build instance of specified type by mapping DataReader Column Value to Instance Property Value
/// </summary>
/// <typeparam name="T">Type of Persistent object</typeparam>
/// <param name="repository">IAdoRepository 인스턴스</param>
/// <param name="nameMap">Key = ColumnName of DataReader, Value = Property Name of Specifieid Type</param>
/// <param name="cmd">Instance of DbCommand to executed</param>
/// <param name="parameters">Command parameters</param>
/// <returns>Collection of Persistent object</returns>
public static IList <T> ExecuteInstance <T>(this IAdoRepository repository,
INameMap nameMap,
DbCommand cmd,
params IAdoParameter[] parameters) where T : class
{
nameMap.ShouldNotBeNull("nameMap");
cmd.ShouldNotBeNull("cmd");
if (IsDebugEnabled)
{
log.Debug("DataReader를 INameMap를 통해 지정된 Class의 인스턴스들을 생성합니다. " +
"persistent=[{0}], nameMap=[{1}], commandText=[{2}], parameters=[{3}]",
typeof(T).FullName, nameMap.DictionaryToString(), cmd.CommandText, parameters.CollectionToString());
}
using (var reader = repository.ExecuteReader(cmd, parameters))
return(reader.Map <T>(ActivatorTool.CreateInstance <T>, nameMap));
}