private List <WorkItem> ExamineSaveErrors(BatchSaveError[] errors, WitMappingIndex index)
{
// log what failed
var failedWorkItems = new List <WorkItem>();
foreach (var err in errors)
{
failedWorkItems.Add(err.WorkItem);
eventSink.SaveError(err.Exception, err.WorkItem);
foreach (Field f in err.WorkItem.Fields)
{
if (!f.IsValid)
{
eventSink.SaveErrorInvalidField(err.WorkItem, f);
}
}//for
saveErrors++;
// ChangeLog also
int targetId = err.WorkItem.IsNew ? err.WorkItem.TemporaryId : err.WorkItem.Id;
this.ChangeLog.AddEntry(
new WorkItemFailureEntry(
index.GetSourceIdFromTargetId(targetId),
targetId,
err.Exception.Message));
}//for
return(failedWorkItems);
}
private List <WorkItem> SaveWorkItems(WorkItemsStageConfiguration mapping, WitMappingIndex index, WorkItemStore destWIStore, List <WorkItem> changedWorkItems, bool testOnly)
{
var failedWorkItems = new List <WorkItem>();
if (testOnly)
{
eventSink.SavingSkipped();
}
else
{
var errors = destWIStore.BatchSave(changedWorkItems.ToArray(), SaveFlags.MergeAll);
failedWorkItems = ExamineSaveErrors(errors, index);
}//if
var validWorkItems = changedWorkItems.Except(failedWorkItems);
// some succeeded: their Ids could be changed, so refresh index
if (!testOnly)
{
UpdateIndex(index, validWorkItems, mapping);
foreach (var item in validWorkItems)
{
this.ChangeLog.AddEntry(
new WorkItemChangeEntry(
index.GetSourceIdFromTargetId(item.Id),
item.Id,
item.IsNew ? WorkItemChangeEntry.Change.New : WorkItemChangeEntry.Change.Update));
} //for
} //if
return(validWorkItems.ToList());
}