Помогите пожалуйста выставлением СЛ в без убыток и частичного закрытые объема... Всем спасибо.

[Aziz Sharipov]

//+------------------------------------------------------------------+
//|                                             Bollinger and RSI.mq5 |
//|                             Copyright 2020, Aziz Sharipov        |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2020, Aziz Sharipov"
#property version   "1.00"
//+------------------------------------------------------------------+
//| Input parametrs                                                  |
//+------------------------------------------------------------------+
input group "Trading settings"
input double              FixedLot    = 0.1;                  // Fixed lot 
input int                 StopLoss    = 10;                  // Stop loss
input int                 TakeProfit  = 100;                  // Take profit
input int                 EA_Magic    = 12345;                // Magic Number EA
input group "Bollinger Bands settings"
input ENUM_TIMEFRAMES      Bands_period        = PERIOD_M5;   // Bands: timeframe (working timeframe)
input int                  Bands_line_period   = 21;          // Bands: period for average line calculation
input int                  Bands_shift         = 1;           // Bands: horizontal shift of the indicator
input double               Bands_deviation     = 3.0;         // Bands: number of standard deviations
input ENUM_APPLIED_PRICE   Bands_applied_price = PRICE_CLOSE; // Bands: type of price
input group "RSI settings"
input ENUM_TIMEFRAMES      RSI_period        = PERIOD_M5;     // RSI: timeframe (working timeframe)
input int                  RSI_line_period   = 9;            // RSI: period for average line calculation
input ENUM_APPLIED_PRICE   RSI_applied_price = PRICE_CLOSE;   // RSI: type of price
//--- global variables
int    SL,TP;                      // used for values Stop loss and Take profit
int    bandsHandle,rsiHandle;      // variable for storing the handle of indicators
double bandsUP[],bandsLOW[],rsi[]; // dynamic arrays for storing numerical values of indicators for each bar
double p_close,Lot;                // variables for storing the close bar value and lot sizez
//+------------------------------------------------------------------+
//| Expert initialization function                                   |
//+------------------------------------------------------------------+
int OnInit()
  {
//--- to work with brokers using 3- and 5-digit quotes, multiply the values of the stop loss and take profit by 10
   SL = StopLoss;
   TP = TakeProfit;
   if(_Digits == 5 || _Digits == 3)
      {
      SL *= 10;
      TP *= 10;
      }

//--- create handle of the indicator iBands
   bandsHandle=iBands(_Symbol,Bands_period,Bands_line_period,Bands_shift,Bands_deviation,Bands_applied_price);
//--- if the handle is not created
   if(bandsHandle==INVALID_HANDLE)
     {
      //--- tell about the failure and output the error code
      PrintFormat("Failed to create handle of the iBands indicator for the symbol %s/%s, error code %d",
                  _Symbol,
                  EnumToString(Bands_period),
                  GetLastError());
      //--- the indicator is stopped early
      return(INIT_FAILED);
     }
//--- create handle of the indicator RSI
   rsiHandle=iRSI(_Symbol,RSI_period,RSI_line_period,RSI_applied_price);
//--- if the handle is not created
   if(rsiHandle==INVALID_HANDLE)
     {
      //--- tell about the failure and output the error code
      PrintFormat("Failed to create handle of the RSI indicator for the symbol %s/%s, error code %d",
                  _Symbol,
                  EnumToString(RSI_period),
                  GetLastError());
      //--- the indicator is stopped early
      return(INIT_FAILED);
     }
//---
   return(INIT_SUCCEEDED);
  }
//+------------------------------------------------------------------+
//| Expert deinitialization function                                 |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
  {
//--- clear indicator handles
   IndicatorRelease(bandsHandle);
   IndicatorRelease(rsiHandle);
  }
//+------------------------------------------------------------------+
//| Expert tick function                                             |
//+------------------------------------------------------------------+
void OnTick()
  {
// --- define a new bar
   static datetime Old_Time;
   datetime New_Time[1];
   bool IsNewBar=false;

//--- сopy the time of the current bar to the New_Time [0] element
   int copied=CopyTime(_Symbol,_Period,0,1,New_Time);
   if(copied>0) // copied successfully
     {
      if(Old_Time!=New_Time[0]) // if old time is not equal
        {
         IsNewBar=true;   // new bar
         if(MQL5InfoInteger(MQL5_DEBUGGING)) Print("Новый бар",New_Time[0],"старый бар",Old_Time);
         Old_Time=New_Time[0];   // save bar time
        }
     }
   else
     {
      Alert("Time copy error:",GetLastError());
      ResetLastError();
      return;
     }

//--- check the conditions for a new trade operation only with a new bar
   if(IsNewBar==false)
     {
      return;
     }
     
//--- declare structures that will be used for trading
   MqlTick latest_price;              // for current quotes
   MqlTradeRequest mrequest;          // for sending trade requests
   MqlTradeResult mresult;            // to get the results of executing trade requests
   MqlRates mrate[];                  // contain prices, volumes and spread for each bar
   ZeroMemory(mrequest);
//--- array of quotes
   ArraySetAsSeries(mrate,true);
// an array of BolingerBands indicator values (upper line)
   ArraySetAsSeries(bandsUP,true);
// an array of BolingerBands indicator values (bottom line)
   ArraySetAsSeries(bandsLOW,true);
// an array of RSI indicator values
   ArraySetAsSeries(rsi,true);

//--- get the current quote value into a structure of the MqlTick type
   if(!SymbolInfoTick(_Symbol,latest_price))
     {
      Alert("Error getting the latest quotes:",GetLastError(),"!!");
      return;
     }
     
//--- get historical data of the last 3 bars
   if(CopyRates(_Symbol,_Period,0,3,mrate)<0)
     {
      Alert("Error copying history data:",GetLastError(),"!!");
      return;
     }
     
//--- using indicator handles, copy new values of indicator buffers to arrays
   if(CopyBuffer(bandsHandle,0,0,3,bandsUP)<0 || CopyBuffer(bandsHandle,1,0,3,bandsLOW)<0)
     {
      Alert("Bollinger Bands indicator buffer copy error:",GetLastError(),"!!");
      return;
     }
   if(CopyBuffer(rsiHandle,0,0,3,rsi)<0)
     {
      Alert("RSI indicator buffer copy error:",GetLastError());
      return;
     }
     
//--- check if there are open positions
    bool Buy_opened=false;  // variables in which information will be stored 
    bool Sell_opened=false; // on the availability of relevant open positions
    
    if (PositionSelect(_Symbol) ==true)  // there is an open position
    {
         if (PositionGetInteger(POSITION_TYPE) == POSITION_TYPE_BUY)
         {
            Buy_opened = true;  // this is a long position
         }
         else if(PositionGetInteger(POSITION_TYPE) == POSITION_TYPE_SELL)
         {
            Sell_opened = true; // this is a short position
         }
    }
    
//--- copy the current closing price of the previous bar (this is bar 1)
    p_close=mrate[1].close;  // previous bar close price
    
/*
  1. Checking conditions for purchase: RSI <30,
     the previous closing price of the bar is lower or touches the lower line of the Bolinger Bands
*/
//--- we declare a variable of type boolean, it will be used when checking the conditions for buying
   bool Buy_Condition = (p_close <= bandsLOW[1] && rsi[1] <= 30);

//--- check volume
   if (FixedLot<SymbolInfoDouble(_Symbol,SYMBOL_VOLUME_MIN)) 
      {
      Alert("The volume is less than the minimum allowable ",SymbolInfoDouble(_Symbol,SYMBOL_VOLUME_MIN));
      return;
      }
   if (FixedLot>SymbolInfoDouble(_Symbol,SYMBOL_VOLUME_MAX)) 
      {
      Alert("The volume is greater than the maximum allowable ",SymbolInfoDouble(_Symbol,SYMBOL_VOLUME_MAX));
      return;
      }

//--- putting it all together
   if (Buy_Condition)
     {
        // Are there any open positions at the moment?
         if (Buy_opened) 
         {
            Alert("There is already an open buy position !!!");
            return; // do not add to open buy position
         }
         mrequest.action = TRADE_ACTION_DEAL;                                  // immediate execution
         mrequest.price = NormalizeDouble(latest_price.ask,_Digits);           // last ask price
         mrequest.sl = NormalizeDouble(latest_price.ask - SL*_Point,_Digits);  // stop loss
         mrequest.tp = NormalizeDouble(latest_price.ask + TP*_Point,_Digits);  // take profit
         mrequest.symbol = _Symbol;                                            // symbol
         mrequest.volume = FixedLot;                                           // number of lots to trade
         mrequest.magic = EA_Magic;                                            // magic number
         mrequest.type = ORDER_TYPE_BUY;                                       // buy order
         mrequest.type_filling = ORDER_FILLING_FOK;                            // type of order execution - all or nothing
         mrequest.deviation=100;                                               // slippage from the current price
         //--- send a request
         if(OrderSend(mrequest,mresult)) Print("OrderSend function completed successfully!");
         else Print("OrderSend function failed with error:",GetLastError());
         // analyze the trade server return code
         if(mresult.retcode==10009 || mresult.retcode==10008) // request completed or order placed successfully
           {
            Alert("Buy order successfully placed, order ticket #:",mresult.order,"!!");
           }
         else
           {
            Alert("Request to place a Buy order failed - error code:",GetLastError());
            return;
           }
     }
/*
  2. Checking the conditions for sales: RSI> 70,
     the previous bar closing price is higher or touches the upper Bolinger Bands line
*/
//--- we declare a variable of type boolean, it will be used when checking the conditions for buying
   bool Sell_Condition = (p_close >= bandsUP[1] && rsi[1] >= 70);

//--- putting it all together
   if (Sell_Condition)
     {
        // Are there any open positions at the moment?
         if (Sell_opened) 
         {
            Alert("There is already an open sell position !!!");
            return; // do not add to open sell position
         }
         mrequest.action = TRADE_ACTION_DEAL;                                  // immediate execution
         mrequest.price = NormalizeDouble(latest_price.bid,_Digits);           // last bid price
         mrequest.sl = NormalizeDouble(latest_price.ask + SL*_Point,_Digits);  // stop loss
         mrequest.tp = NormalizeDouble(latest_price.ask - TP*_Point,_Digits);  // take profit
         mrequest.symbol = _Symbol;                                            // symbol
         mrequest.volume = FixedLot;                                           // number of lots to trade
         mrequest.magic = EA_Magic;                                            // magic number
         mrequest.type = ORDER_TYPE_SELL;                                      // sell order
         mrequest.type_filling = ORDER_FILLING_FOK;                            // type of order execution - all or nothing
         mrequest.deviation=100;                                               // slippage from the current price
         //--- send a request
         if(OrderSend(mrequest,mresult)) Print("OrderSend function completed successfully!");
         else Print("OrderSend function failed with error:",GetLastError());
         // analyze the trade server return code
         if(mresult.retcode==10009 || mresult.retcode==10008) // request completed or order placed successfully
           {
            Alert("Sell order successfully placed, order ticket #:",mresult.order,"!!");
           }
         else
           {
            Alert("Request to place a Sell order failed - error code:",GetLastError());
            return;
           }
     }
   
  }

//+------------------------------------------------------------------+

***

[Vladimir Karputov]

Пожалуйста исправьте свое сообщение - код нужно вставлять при помощи кнопки 

[Aziz Sharipov]

Vladimir Karputov:
Пожалуйста исправьте свое сообщение - код нужно вставлять при помощи кнопки 

Ок. Спасибо.