// Identity link related history
/// <summary>
///
/// </summary>
/// <param name="identityLink"></param>
public virtual void RecordIdentityLinkCreated(IIdentityLinkEntity identityLink)
{
// It makes no sense storing historic counterpart for an identity-link
// that is related
// to a process-definition only as this is never kept in history
if (IsHistoryLevelAtLeast(HistoryLevel.AUDIT) && (identityLink.ProcessInstanceId is object || identityLink.TaskId is object))
{
IHistoricIdentityLinkEntity historicIdentityLinkEntity = HistoricIdentityLinkEntityManager.Create();
historicIdentityLinkEntity.Id = identityLink.Id;
historicIdentityLinkEntity.GroupId = identityLink.GroupId;
historicIdentityLinkEntity.ProcessInstanceId = identityLink.ProcessInstanceId;
historicIdentityLinkEntity.TaskId = identityLink.TaskId;
historicIdentityLinkEntity.Type = identityLink.Type;
historicIdentityLinkEntity.UserId = identityLink.UserId;
HistoricIdentityLinkEntityManager.Insert(historicIdentityLinkEntity, false);
}
}
public virtual IList <IIdentityLink> Execute(ICommandContext commandContext)
{
ITaskEntity task = commandContext.TaskEntityManager.FindById <ITaskEntity>(new KeyValuePair <string, object>("id", taskId));
IList <IIdentityLink> identityLinks = (IList <IIdentityLink>)task.IdentityLinks;
// assignee is not part of identity links in the db.
// so if there is one, we add it here.
// @Tom: we discussed this long on skype and you agreed ;-)
// an assignee *is* an identityLink, and so must it be reflected in the
// API
//
// Note: we cant move this code to the TaskEntity (which would be
// cleaner),
// since the task.delete cascaded to all associated identityLinks
// and of course this leads to exception while trying to delete a
// non-existing identityLink
if (task.Assignee is object)
{
IIdentityLinkEntity identityLink = commandContext.IdentityLinkEntityManager.Create();
identityLink.UserId = task.Assignee;
identityLink.Type = IdentityLinkType.ASSIGNEE;
identityLink.TaskId = task.Id;
identityLinks.Add(identityLink);
}
if (task.Owner is object)
{
IIdentityLinkEntity identityLink = commandContext.IdentityLinkEntityManager.Create();
identityLink.UserId = task.Owner;
identityLink.TaskId = task.Id;
identityLink.Type = IdentityLinkType.OWNER;
identityLinks.Add(identityLink);
}
return((IList <IIdentityLink>)task.IdentityLinks);
}
