/*+------------------------------------------------------------------+
//|                                           EaseTradeIntercept.mq5 |
//|                                                            Calli |
//|                              https://www.mql5.com/de/users/gooly |
//+------------------------------------------------------------------*/
#property copyright "Calli"
#property link      "https://www.mql5.com/de/users/gooly"
#property version   "1.00"



#include "ext_includes/lib_buffers.mqh"



/////////////////////////////////////
//
// Gloabal EasyTrade storage
//

namespace EasyTrade
{

    // Unassigned requests from OrderSend(Async)
    buffer_filo<MqlTradeRequest>    send_requests();

    // Results from OrderSend(Async)
    buffer_filo<MqlTradeResult>     send_results();


} //End of namespace EasyTrade




/*
const bool intercepted_OrderSend(MqlTradeRequest& request, MqlTradeResult& result)
{
    printf("%s", "intercepted_OrderSend");


    // Add request to queue
    EasyTrade::send_requests.push(request);


    // MQL-API-Call
    const bool retval = OrderSend(request, result);


    // Add result to queue
    EasyTrade::send_results.push(result);
    

    // Return
    return(retval);
}
*/


const bool intercepted_OrderSendAsync(MqlTradeRequest& request, MqlTradeResult& result)
{
    printf("%s", "intercepted_OrderSendAsync");



    // MQL-API-Call
    const bool retval = OrderSendAsync(request, result);

    MqlTradeRequest cpy = request;
    // Save request id in position, because in async, 
    //  position will still be empty.
    cpy.position = result.request_id;

    // Add request to queue
    EasyTrade::send_requests.push(cpy);

    // Add result to queue
    EasyTrade::send_results.push(result);
    

    // Return
    return(retval);
}



void OnTradeTransaction(const MqlTradeTransaction& trans, const MqlTradeRequest& request, const MqlTradeResult& result)
{
    /*
        Unser Code hier
    */
    printf("%s", "OTT Event Handler called by MQL-API");


    // User-Function-Call
    user_OnTradeTransaction(trans, request, result);

    // Return
    return;
}


//#define OrderSend               intercepted_OrderSend
#define OrderSendAsync          intercepted_OrderSendAsync
#define OnTradeTransaction      user_OnTradeTransaction