/// <summary>
/// Helper method used to reject a transfer request. Note that group
/// is calculated from parent link. Parent link must have been provided!
/// </summary>
/// <param name="data"> the optional data </param>
/// <returns>The <see cref="TraceLinkBuilder{TLinkData}"/></returns>
public TraceLinkBuilder <TLinkData> ForRejectTransfer(TLinkData data)
{
TraceLink <TLinkData> parent = this.ParentLink;
string action = TraceActionType.REJECT_TRANSFER.ToString();
string type = TraceLinkType.OWNED.ToString();
this.WithGroup(parent.Group())
.WithHashedData(data)
.WithAction(action)
.WithProcessState(type);
return(this);
}
/// <summary>
/// Helper method used to cancel a transfer request. Note that owner and group
/// are calculated from parent link. Parent link must have been provided!
/// </summary>
/// <param name="data"> the optional data </param>
/// <returns>The <see cref="TraceLinkBuilder{TLinkData}"/></returns>
public TraceLinkBuilder <TLinkData> ForCancelTransfer(TLinkData data)
{
TraceLink <TLinkData> parent = this.ParentLink;
string action = TraceActionType.CANCEL_TRANSFER.ToString();
string type = TraceLinkType.OWNED.ToString();
this.WithOwner(parent.Owner().GetAccount())
.WithGroup(parent.Group())
.WithHashedData(data)
.WithAction(action)
.WithProcessState(type);
return(this);
}
/// <summary>
/// Helper method used for transfer of ownership requests (push). Note
/// that group is calculated from parent link. Parent link must have
/// been provided!
/// </summary>
/// <param name="to"> the group to which the transfer is made for </param>
/// <param name="action"> the action (_PUSH_OWNERSHIP_ or _PULL_OWNERSHIP_) </param>
/// <param name="type"> the type (PUSHING OR PULLING) </param>
/// <param name="data"> the optional data </param>
/// <returns>The <see cref="TraceLinkBuilder{TLinkData}"/></returns>
public TraceLinkBuilder <TLinkData> ForTransferRequest(string to, TraceActionType action, TraceLinkType type, TLinkData data)
{
TraceLink <TLinkData> parent = this.ParentLink;
this.WithGroup(parent.Group())
.WithHashedData(data)
.WithAction(action.ToString())
.WithProcessState(type.ToString());
this.metadata.Inputs = new string[] { to };
this.metadata.LastFormId = parent.Form() != null?parent.Form() : parent.LastForm();
return(this);
}
/// <summary>
/// The MakeTraceState
/// </summary>
/// <typeparam name="TLinkData"></typeparam>
/// <param name="trace">The trace<see cref="dynamic"/></param>
/// <returns>The <see cref="TraceState{TState, TLinkData}"/></returns>
private TraceState <TState, TLinkData> MakeTraceState <TLinkData>(dynamic trace)
{
JObject raw = trace.head.raw;
var data = trace.head.data;
string rawJson = raw.ToString(Newtonsoft.Json.Formatting.None);
var linkObj = JsonHelper.FromJson <Link>(rawJson);
TraceLink <TLinkData> headLink = new TraceLink <TLinkData>(new Stratumn.Chainscript.Link(linkObj), JsonHelper.ObjectToObject <TLinkData>(data));
TraceState <TState, TLinkData> traceState = new TraceState <TState, TLinkData>(headLink.TraceId(), headLink, headLink.CreatedAt(),
headLink.CreatedBy(), JsonHelper.ObjectToObject <TState>(trace.state.data), trace.tags ?? new string[0], headLink.Group()
);
return(traceState);
}