当使用带有 "OR" 运算符的多个条件时，MQL4 中的订单关闭和打开速度非常快

Question

我正试图根据两种不同的标准关闭我的交易，

1. 无论获利多少，在1020秒后平仓。

2. 如果我的导入值从-1变为1，或者反之亦然，无论是否有其他变量，都关闭它。

到目前为止，我的代码在1个标准下工作得很好，但是当我添加2个if语句时，MT4做这件事，它在每半秒内非常迅速地打开和关闭交易，它看起来不像正常工作。

如果有人能告诉我它是怎么做到的，我会很感激的。

我的代码在下面，

//Global Variables
//int Value = ReadCSVFile and get cell value(Either -1 or 1)
int Ticket;
int TicketBuy;
datetime SwitchBuy
datetime SwitchSell
void OnTick()
{
//Open Trades based on Value from CSV and if No other buy orders open
if(Value == 1){
if(getBuyOrderCount(Symbol(),magic) < 1){
Ticket == OrderSend(NULL,OP_BUY,0.01,Ask,2,0,0,NULL,magic,0,clrAliceBlue);
SwitchBuy = TimeCurrent();
}}
if(Value == (-1)){
if(SellOrderCount(Symbol(),magic) < 1){
TicketSell = OrderSend(NULL,OP_SELL,0.01,Bid,2,0,0,NULL,magic,0,clrAliceBlue);
SwitchSell = TimeCurrent();
}}
//Close Trades based on value in CSV file changing
if(Ticket > 0){
if(Value == (-1)||(TimeCurrent()>(SwitchBuy+60))){
CloseAllTradesBuy();
Ticket = 0;
Alert("Buy Trade Closed Because Probabilities Changed to -1!");
} 
}                
if(TicketSell > 0){
if(Value == 1||(TimeCurrent()>(SwitchBuy+60))){
CloseAllTradesSell();
TicketSell = 0;
Alert("Sell Trade Closed Because Probabilities Changed to 1!");
}
}
//Second Independent Criteria
if((SwitchBuy+1020) < TimeCurrent()){
if(OrderType() == OP_BUY){
CloseAllTradesBuy();
}
}

if((SwitchSell+1020) < TimeCurrent()){
if(OrderType() == OP_SELL){
CloseAllTradesSell();
}
}
}
//Functions to Close Trades
double CloseAllTradesBuy(){
for (int i =OrdersTotal(); i>=0;i--)
{
if(OrderSelect(i,SELECT_BY_POS)==true)
if(OrderType()==OP_BUY)
if (OrderSymbol()==Symbol())
{
OrderClose(Ticket,OrderLots(),MarketInfo(OrderSymbol(),MODE_BID),5,clrRed);
}
}
}
double CloseAllTradesSell(){
for (int i =OrdersTotal(); i>=0;i--)
{
if(OrderSelect(i,SELECT_BY_POS)==true)
if(OrderType()==OP_SELL)
if (OrderSymbol()==Symbol())
{
OrderClose(TicketSell,OrderLots(),MarketInfo(OrderSymbol(),MODE_ASK),5,clrRed);
}
}
}

Answer 1

修改此代码

//Functions to Close Trades
double CloseAllTradesBuy(){
for (int i =OrdersTotal()-1; i>=0;i--)
{
if(OrderSelect(i,SELECT_BY_POS) && OrderType()==OP_BUY && OrderSymbol()==Symbol())
{
OrderClose(OrderTicket(),OrderLots(),MarketInfo(OrderSymbol(),MODE_BID),5,clrRed);
}
}
}
double CloseAllTradesSell(){
for (int i =OrdersTotal()-1; i>=0;i--)
{
if(OrderSelect(i,SELECT_BY_POS) && OrderType()==OP_SELL && OrderSymbol()==Symbol())
{
OrderClose(OrderTicket(),OrderLots(),MarketInfo(OrderSymbol(),MODE_ASK),5,clrRed);
}
}
}