/**
 *    Copyright (C) 2023-present MongoDB, Inc.
 *
 *    This program is free software: you can redistribute it and/or modify
 *    it under the terms of the Server Side Public License, version 1,
 *    as published by MongoDB, Inc.
 *
 *    This program is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *    Server Side Public License for more details.
 *
 *    You should have received a copy of the Server Side Public License
 *    along with this program. If not, see
 *    <http://www.mongodb.com/licensing/server-side-public-license>.
 *
 *    As a special exception, the copyright holders give permission to link the
 *    code of portions of this program with the OpenSSL library under certain
 *    conditions as described in each individual source file and distribute
 *    linked combinations including the program with the OpenSSL library. You
 *    must comply with the Server Side Public License in all respects for
 *    all of the code used other than as permitted herein. If you modify file(s)
 *    with this exception, you may extend this exception to your version of the
 *    file(s), but you are not obligated to do so. If you do not wish to do so,
 *    delete this exception statement from your version. If you delete this
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 *    it in the license file.
 */

#include "mongo/db/query/query_stats/find_key.h"

namespace mongo::query_stats {

void FindCmdComponents::appendTo(BSONObjBuilder& bob, const SerializationOptions& opts) const {

    if (_hasField.allowPartialResults) {
        bob.append(FindCommandRequest::kAllowPartialResultsFieldName, _allowPartialResults);
    }

    // Fields for literal redaction. Adds batchSize, and noCursorTimeOut.

    if (_hasField.noCursorTimeout) {
        bob.append(FindCommandRequest::kNoCursorTimeoutFieldName, _noCursorTimeout);
    }

    // We don't store the specified batch size value since it doesn't matter.
    // Provide an arbitrary literal long here.
    tassert(7973602,
            "Serialization policy not supported - original values have been discarded",
            opts.literalPolicy != LiteralSerializationPolicy::kUnchanged);

    if (_hasField.batchSize) {
        opts.appendLiteral(&bob, FindCommandRequest::kBatchSizeFieldName, 0ll);
    }
}

std::unique_ptr<FindCommandRequest> FindKey::reparse(OperationContext* opCtx) const {
    auto fcr =
        static_cast<const query_shape::FindCmdShape*>(universalComponents()._queryShape.get())
            ->toFindCommandRequest();
    if (_components._hasField.allowPartialResults)
        fcr->setAllowPartialResults(_components._allowPartialResults);
    if (_components._hasField.noCursorTimeout)
        fcr->setNoCursorTimeout(_components._noCursorTimeout);
    if (_components._hasField.batchSize)
        fcr->setBatchSize(1ll);
    return fcr;
}
}  // namespace mongo::query_stats