private bool TryResolveConflictByScript(
DocumentsOperationContext documentsContext,
DocumentConflict conflict)
{
var collection = conflict.Collection;
var hasScript = _conflictResolver.ScriptConflictResolversCache.TryGetValue(collection, out ScriptResolver scriptResolver);
if (!hasScript || scriptResolver == null)
{
if (_log.IsInfoEnabled)
{
_log.Info($"Script not found to resolve the {collection} collection");
}
return(false);
}
var conflictedDocs = new List <DocumentConflict>(documentsContext.DocumentDatabase.DocumentsStorage.ConflictsStorage.GetConflictsFor(documentsContext, conflict.Id));
if (conflictedDocs.Count == 0)
{
var relevantLocalDoc = documentsContext.DocumentDatabase.DocumentsStorage
.GetDocumentOrTombstone(
documentsContext,
conflict.Id);
if (relevantLocalDoc.Document != null)
{
conflictedDocs.Add(DocumentConflict.From(documentsContext, relevantLocalDoc.Document));
}
else if (relevantLocalDoc.Tombstone != null)
{
conflictedDocs.Add(DocumentConflict.From(relevantLocalDoc.Tombstone));
}
}
if (conflictedDocs.Count == 0)
{
InvalidConflictWhenThereIsNone(conflict.Id);
}
conflictedDocs.Add(conflict.Clone());
conflictedDocs.Sort((x, y) => string.Compare(x.ChangeVector, y.ChangeVector, StringComparison.Ordinal));
if (_conflictResolver.TryResolveConflictByScriptInternal(
documentsContext,
scriptResolver,
conflictedDocs,
documentsContext.GetLazyString(collection), out var resolved))
{
_conflictResolver.PutResolvedDocument(documentsContext, resolved, resolvedToLatest: false, conflict);
return(true);
}
return(false);
}
private bool TryResolveConflictByScript(
DocumentsOperationContext documentsContext,
string id,
string incomingChangeVector,
BlittableJsonReaderObject doc)
{
var collection = CollectionName.GetCollectionName(id, doc);
var hasScript = _conflictResolver.ScriptConflictResolversCache.TryGetValue(collection, out ScriptResolver scriptResolver);
if (!hasScript || scriptResolver == null)
{
if (_log.IsInfoEnabled)
{
_log.Info($"Script not found to resolve the {collection} collection");
}
return(false);
}
var conflictedDocs = new List <DocumentConflict>(documentsContext.DocumentDatabase.DocumentsStorage.ConflictsStorage.GetConflictsFor(documentsContext, id));
if (conflictedDocs.Count == 0)
{
var relevantLocalDoc = documentsContext.DocumentDatabase.DocumentsStorage
.GetDocumentOrTombstone(
documentsContext,
id);
if (relevantLocalDoc.Document != null)
{
conflictedDocs.Add(DocumentConflict.From(documentsContext, relevantLocalDoc.Document));
}
else if (relevantLocalDoc.Tombstone != null)
{
conflictedDocs.Add(DocumentConflict.From(relevantLocalDoc.Tombstone));
}
}
if (conflictedDocs.Count == 0)
{
InvalidConflictWhenThereIsNone(id);
}
conflictedDocs.Add(new DocumentConflict
{
LowerId = conflictedDocs[0].LowerId,
Id = conflictedDocs[0].Id,
Collection = documentsContext.GetLazyStringForFieldWithCaching(collection),
ChangeVector = incomingChangeVector,
Doc = doc
});
if (_conflictResolver.TryResolveConflictByScriptInternal(
documentsContext,
scriptResolver,
conflictedDocs,
documentsContext.GetLazyString(collection), out var resolved))
{
_conflictResolver.PutResolvedDocument(documentsContext, resolved);
return(true);
}
return(false);
}