public static BsonDocument ToGroupDocument <T>(this IMongoFields fields)
{
var _coll = GetCollectionName <T>();
var _sums = new BsonDocument {
{ "_id", new BsonDocument(_coll, string.Format("${0}", _coll)) }
};
foreach (string _name in fields.ToBsonDocument().Names)
{
_sums.Add(_name, new BsonDocument("$sum", string.Format("${0}", _name)));
}
return(new BsonDocument("$group", _sums));
}
public CommandResult FullTextSearch <T>(string lang, string keyword, IMongoQuery query, IMongoFields fields, int limit)
{
var _cmd = new CommandDocument
{
{ "text", MongoExtensions.GetCollectionName <T>() },
{ "language", lang },
{ "search", (keyword != "") ? keyword : "" },
{ "filter", query.ToBsonDocument() },
{ "project", fields.ToBsonDocument() },
{ "limit", limit }
};
var _result = Database.RunCommand(_cmd);
return(_result);
}
private FindAndModifyResult FindAndModifyImpl(IMongoQuery query, IMongoSortBy sortBy, bool remove, IMongoUpdate update, bool returnNew, IMongoFields fields, bool upsert)
{
var sw = new Stopwatch();
sw.Start();
var result = base.FindAndModify(query, sortBy, update, fields, returnNew, upsert);
sw.Stop();
var commandStringBuilder = new StringBuilder(1024);
commandStringBuilder.AppendFormat("db.{0}.findAndModify(query, sort, remove, update, new, fields, upsert)", Name);
if (query != null)
{
commandStringBuilder.AppendFormat("\nquery = {0}", query.ToBsonDocument());
}
else
{
commandStringBuilder.Append("\nquery = null");
}
if (sortBy != null)
{
commandStringBuilder.AppendFormat("\nsort = {0}", sortBy.ToBsonDocument());
}
else
{
commandStringBuilder.Append("\nsort = null");
}
commandStringBuilder.AppendFormat("\nremove = {0}", remove ? "true" : "false");
if (update != null)
{
commandStringBuilder.AppendFormat("\nupdate = {0}", update.ToBsonDocument());
}
else
{
commandStringBuilder.Append("\nupdate = null");
}
commandStringBuilder.AppendFormat("\nnew = {0}", returnNew ? "true" : "false");
if (fields != null)
{
commandStringBuilder.AppendFormat("\nfields = {0}", fields.ToBsonDocument());
}
else
{
commandStringBuilder.Append("\nfields = null");
}
commandStringBuilder.AppendFormat("\nupsert = {0}", upsert ? "true" : "false");
string commandString = commandStringBuilder.ToString();
ProfilerUtils.AddMongoTiming(commandString, sw.ElapsedMilliseconds, ExecuteType.Update);
return(result);
}