public IDocumentFindSortedCursor <TDocument, TProjection> SortByTextScore(Expression <Func <TProjection, object> > textScoreProperty)
{
_textScoreProperty = MongoHelpers.GetPropertyName(textScoreProperty);
_sortDefinition = Builders <TDocument> .Sort.MetaTextScore(_textScoreProperty);
return(this);
}
public DocumentUpdateResult ReplaceOne(TDocument replacement, Expression <Func <TDocument, bool> > filter = null, bool insertIfNotExists = false)
{
var result = _collection.Value.ReplaceOne(_filterBuilder.CreateMongoFilter(filter), replacement, new UpdateOptions {
IsUpsert = insertIfNotExists
});
return(MongoHelpers.CreateReplaceResult(result, insertIfNotExists));
}
public DocumentUpdateResult UpdateMany(Action <IDocumentUpdateBuilder <TDocument> > update, Expression <Func <TDocument, bool> > filter = null, bool insertIfNotExists = false)
{
var result = _collection.Value.UpdateMany(_filterBuilder.CreateMongoFilter(filter), MongoDocumentUpdateBuilder <TDocument> .CreateMongoUpdate(update), new UpdateOptions {
IsUpsert = insertIfNotExists
});
return(MongoHelpers.CreateUpdateResult(result, insertIfNotExists));
}
public DocumentUpdateResult ReplaceOne(DynamicWrapper replacement, Func <IDocumentFilterBuilder, object> filter = null, bool insertIfNotExists = false)
{
var result = _collection.Value.ReplaceOne(_filterBuilder.CreateMongoFilter(filter), replacement, new UpdateOptions {
IsUpsert = insertIfNotExists
});
return(MongoHelpers.CreateReplaceResult(result, insertIfNotExists));
}
public DocumentUpdateResult UpdateMany(Action <IDocumentUpdateBuilder> update, Func <IDocumentFilterBuilder, object> filter = null, bool insertIfNotExists = false)
{
var result = _collection.Value.UpdateMany(_filterBuilder.CreateMongoFilter(filter), MongoDocumentUpdateBuilder <DynamicWrapper> .CreateMongoUpdate(update), new UpdateOptions {
IsUpsert = insertIfNotExists
});
return(MongoHelpers.CreateUpdateResult(result, insertIfNotExists));
}
public MongoDocumentStorageProvider(MongoConnection connection, string documentType = null)
{
if (string.IsNullOrEmpty(documentType))
{
documentType = MongoHelpers.GetDefaultDocumentType <TDocument>();
}
DocumentType = documentType;
_database = new Lazy <IMongoDatabase>(connection.GetDatabase);
_collection = new Lazy <IMongoCollection <TDocument> >(() => _database.Value.GetCollection <TDocument>(documentType));
_filterBuilder = new MongoDocumentFilterBuilder <TDocument>();
}
private IAsyncCursor <TProjection> CreateCursor()
{
var fluentCursor = _fluentCursor;
if (!string.IsNullOrEmpty(_textScoreProperty))
{
var projectionDefinition = fluentCursor.Options.Projection;
var textScoreProjection = new BsonDocument(_textScoreProperty, new BsonDocument("$meta", "textScore"));
var textScoreProjectionDefinition = new BsonDocumentProjectionDefinition <TDocument, TProjection>(textScoreProjection);
fluentCursor.Options.Projection = (projectionDefinition != null)
? MongoHelpers.Combine(projectionDefinition, textScoreProjectionDefinition)
: textScoreProjectionDefinition;
}
if (_sortDefinition != null)
{
fluentCursor = _fluentCursor.Sort(_sortDefinition);
}
return(fluentCursor.ToCursor());
}
