public static Release CreateAmendment(this Release release, DateTime createdDate, Guid createdByUserId)
{
var amendment = release.Clone();
// Set new values for fields that should be altered in the amended
// Release rather than copied from the original Release
amendment.Id = Guid.NewGuid();
amendment.Published = null;
amendment.PublishScheduled = null;
amendment.ApprovalStatus = ReleaseApprovalStatus.Draft;
amendment.Created = createdDate;
amendment.CreatedById = createdByUserId;
amendment.Version = release.Version + 1;
amendment.PreviousVersionId = release.Id;
var context = new Release.CloneContext(amendment);
amendment.Content = amendment
.Content
?.Select(rcs => rcs.Clone(context))
.ToList();
amendment.ContentBlocks = amendment
.ContentBlocks
?.Select(rcb => rcb.Clone(context))
.ToList();
amendment.RelatedInformation = amendment
.RelatedInformation
?.Select(link => link.Clone())
.ToList();
amendment.Updates = amendment
.Updates
?.Select(update => update.Clone(amendment))
.ToList();
UpdateAmendmentContent(context);
return(amendment);
}