/// <summary>
/// 从给定的快照数据对象萃取得到快照对象。
/// </summary>
/// <param name="acDomain"></param>
/// <param name="dataObject">快照数据对象</param>
/// <returns>快照对象</returns>
public static ISnapshot ExtractSnapshot(this IAcDomain acDomain, SnapshotDataObject dataObject)
{
var serializer = acDomain.RetrieveRequiredService<ISnapshotSerializer>();
var snapshotType = Type.GetType(dataObject.SnapshotType);
if (snapshotType == null)
return null;
return (ISnapshot)serializer.Deserialize(snapshotType, dataObject.SnapshotData);
}
/// <summary>
/// 从给定的快照数据对象萃取得到快照对象。
/// </summary>
/// <param name="acDomain"></param>
/// <param name="dataObject">快照数据对象</param>
/// <returns>快照对象</returns>
public static ISnapshot ExtractSnapshot(this IAcDomain acDomain, SnapshotDataObject dataObject)
{
var serializer = acDomain.RetrieveRequiredService <ISnapshotSerializer>();
var snapshotType = Type.GetType(dataObject.SnapshotType);
if (snapshotType == null)
{
return(null);
}
return((ISnapshot)serializer.Deserialize(snapshotType, dataObject.SnapshotData));
}
/// <summary>
/// 从给定的快照数据对象萃取得到快照对象。
/// </summary>
/// <param name="serializer"></param>
/// <param name="dataObject">快照数据对象</param>
/// <returns>快照对象</returns>
public static ISnapshot <TAggregateRootId> ExtractSnapshot <TAggregateRootId>(this ISnapshotSerializer serializer, SnapshotDataObject <TAggregateRootId> dataObject)
{
var snapshotType = Type.GetType(dataObject.SnapshotType);
if (snapshotType == null)
{
return(null);
}
return((ISnapshot <TAggregateRootId>)serializer.Deserialize(snapshotType, dataObject.SnapshotData));
}