ReplaceOrder.h

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/*
* Copyright Onix Solutions Limited [OnixS]. All rights reserved.
*
* This software owned by Onix Solutions Limited [OnixS] and is protected by copyright law
* and international copyright treaties.
*
* Access to and use of the software is governed by the terms of the applicable ONIXS Software
* Services Agreement (the Agreement) and Customer end user license agreements granting
* a non-assignable, non-transferable and non-exclusive license to use the software
* for it's own data processing purposes under the terms defined in the Agreement.
*
* Except as otherwise granted within the terms of the Agreement, copying or reproduction of any part
* of this source code or associated reference material to any other location for further reproduction
* or redistribution, and any amendments to this copyright notice, are expressly prohibited.
*
* Any reproduction or redistribution for sale or hiring of the Software not in accordance with
* the terms of the Agreement is a violation of copyright law.
*/

#pragma once

#include <OnixS/SgxTitan/Trading/OUCH/OutgoingMessage.h>


ONIXS_SGXTITAN_OUCH_NAMESPACE_BEGIN

    /// Used to modify an existing order entered via OUCH.
    struct ONIXS_SGXTITAN_OUCH_API ReplaceOrder : public OutgoingMessage
    {
        /// Should be the Order Token from the original Enter
        /// Order, not from any intermediate replaces.
        StrRef existingOrderToken() const
        ONIXS_SGX_OUCH_NOTHROW
        {
            return fixedStr<14>(1);
        }

        /// Replacement  Order Token.
        StrRef replacementOrderToken() const
        ONIXS_SGX_OUCH_NOTHROW
        {
            return fixedStr<14>(15);
        }

        /// Quantity
        Binary8 quantity() const
        ONIXS_SGX_OUCH_NOTHROW
        {
            return ordinary<Binary8>(29);
        }

        /// Signed integer price
        BinaryPrice price() const
        ONIXS_SGX_OUCH_NOTHROW
        {
            return ordinary<BinaryPrice>(37);
        }

        /// Defines the position update for the account.
        ReplaceOrderOpenClose::Enum openClose() const
        ONIXS_SGX_OUCH_NOTHROW
        {
            return enumeration<ReplaceOrderOpenClose>(41);
        }

        /// Mandatory in SGX-DT and validated in Matching
        /// Engine
        StrRef clientAccount() const
        ONIXS_SGX_OUCH_NOTHROW
        {
            return fixedStr<16>(42);
        }

        /// Pass-thru field
        StrRef customerInfo() const
        ONIXS_SGX_OUCH_NOTHROW
        {
            return fixedStr<15>(58);
        }

        /// Pass-thru field
        StrRef exchangeInfo() const
        ONIXS_SGX_OUCH_NOTHROW
        {
            return fixedStr<32>(73);
        }

        /// Display quantity.
        Binary8 displayQuantity() const
        ONIXS_SGX_OUCH_NOTHROW
        {
            return ordinary<Binary8>(105);
        }

        /// The Self Trade Protection Key.
        Binary2 stpKey() const
        ONIXS_SGX_OUCH_NOTHROW
        {
            return ordinary<Binary2>(113);
        }

        /// Reserved for future use.
        StrRef reserved() const
        ONIXS_SGX_OUCH_NOTHROW
        {
            return fixedStr<6>(115);
        }

        /// Should be the Order Token from the original Enter
        /// Order, not from any intermediate replaces.
        void existingOrderToken(StrRef value)
        ONIXS_SGX_OUCH_NOTHROW
        {
            setFixedStr<14>(1, value);
        }

        void existingOrderToken(const char* value)
        ONIXS_SGX_OUCH_NOTHROW
        {
            existingOrderToken(StrRef(value, strnlen(value, 14)));
        }

        /// Replacement  Order Token.
        void replacementOrderToken(StrRef value)
        ONIXS_SGX_OUCH_NOTHROW
        {
            setFixedStr<14>(15, value);
        }

        void replacementOrderToken(const char* value)
        ONIXS_SGX_OUCH_NOTHROW
        {
            replacementOrderToken(StrRef(value, strnlen(value, 14)));
        }

        /// Quantity
        void quantity(Binary8 value)
        ONIXS_SGX_OUCH_NOTHROW
        {
            setOrdinary(29, value);
        }

        /// Signed integer price
        void price(const BinaryPrice& value)
        ONIXS_SGX_OUCH_NOTHROW
        {
            setOrdinary(37, value);
        }

        /// Defines the position update for the account.
        void openClose(ReplaceOrderOpenClose::Enum value) 
        ONIXS_SGX_OUCH_NOTHROW
        {
            setEnumeration<ReplaceOrderOpenClose>(41, value);
        }

        /// Mandatory in SGX-DT and validated in Matching
        /// Engine
        void clientAccount(StrRef value)
        ONIXS_SGX_OUCH_NOTHROW
        {
            setFixedStr<16>(42, value);
        }

        void clientAccount(const char* value)
        ONIXS_SGX_OUCH_NOTHROW
        {
            clientAccount(StrRef(value, strnlen(value, 16)));
        }

        /// Pass-thru field
        void customerInfo(StrRef value)
        ONIXS_SGX_OUCH_NOTHROW
        {
            setFixedStr<15>(58, value);
        }

        void customerInfo(const char* value)
        ONIXS_SGX_OUCH_NOTHROW
        {
            customerInfo(StrRef(value, strnlen(value, 15)));
        }

        /// Pass-thru field
        void exchangeInfo(StrRef value)
        ONIXS_SGX_OUCH_NOTHROW
        {
            setFixedStr<32>(73, value);
        }

        void exchangeInfo(const char* value)
        ONIXS_SGX_OUCH_NOTHROW
        {
            exchangeInfo(StrRef(value, strnlen(value, 32)));
        }

        /// Display quantity.
        void displayQuantity(Binary8 value)
        ONIXS_SGX_OUCH_NOTHROW
        {
            setOrdinary(105, value);
        }

        /// The Self Trade Protection Key.
        void stpKey(Binary2 value)
        ONIXS_SGX_OUCH_NOTHROW
        {
            setOrdinary(113, value);
        }

        /// Total message size.
        static ONIXS_SGX_OUCH_CONST_OR_CONSTEXPR MessageSize messageSize_ = 121;

        /// Initializes empty instance
        ReplaceOrder()
        ONIXS_SGX_OUCH_NOTHROW
            : OutgoingMessage(&type_, messageSize_)
            , type_(OutboundMessageTypes::ReplaceOrder)
            , data_()
        {
        }

    private:
#pragma pack(push, 1)
        Binary1 type_;
        ONIXS_SGXTITAN_OUCH_UNUSED_FIELD Binary1 data_[messageSize_ - 1];
#pragma pack(pop)
    };

    /// Serializes object into string.
    ONIXS_SGXTITAN_OUCH_API void toStr(std::string&, const ReplaceOrder&);

    /// Serializes object into string.
    inline std::string toStr(const ReplaceOrder& msg)
    {
        std::string str;
        toStr(str, msg);
        return str;
    }

    ///
    inline std::ostream& operator<<(std::ostream& stream, const ReplaceOrder& msg)
    {
        stream << toStr(msg);
        return stream;
    }

ONIXS_SGXTITAN_OUCH_NAMESPACE_END