#pragma once
#include <QJsonArray>
#include <QJsonObject>
#include <QJsonDocument>
#include <QVector>
struct OrderDetail {
	double volume = 0.0;  
	long long orderId = 0; 
};
struct OrderBookEntry {
	double price = 0.0;    
	double volume = 0.0;   
	int orderCount = 0;     
	QString code = "";           
	QVector<OrderDetail> details;
	bool isValid() const {
		return price > 0 && volume > 0 && !details.isEmpty();
	}
};
struct OrderBookData {
	QString name = "";    
	QString code = "";    
	QString askTime = ""; 
	QString bidTime = ""; 
	QVector<OrderBookEntry> bids; 
	QVector<OrderBookEntry> asks; 
	void clear() {
		bids.clear();
		asks.clear();
	}
	bool isEmpty() const { return bids.isEmpty() && asks.isEmpty(); }
};
struct BigOrderInfo {
	double price = 0.0;      
	double volume = 0.0;     
	long long orderId = 0;   
	int nBigOrderType = 1;   
	int level = 1;           
	bool isBigOrder = false; 
	QString name = "";       
	QString code = "";       
	QString svrRecvTime = "";
	QJsonObject toJson() const {
		return{
			{ "isBigOrder", isBigOrder },
			{ "nBigOrderType", nBigOrderType },
			{ "orderId", orderId },
			{ "name", name },
			{ "code", code },
			{ "price", price },
			{ "volume", volume },
			{ "level", level },
			{ "svrRecvTime", svrRecvTime }
		};
	}
	static BigOrderInfo fromJson(const QJsonObject& json) {
		BigOrderInfo info;
		info.isBigOrder = json.value("isBigOrder").toBool(false);
		info.nBigOrderType = json.value("nBigOrderType").toInt(1);
		bool ok = false;
		info.orderId = json.value("orderId").toString().toLongLong(&ok);
		if (!ok) info.orderId = 0;
		info.name = json.value("name").toString("");
		info.code = json.value("code").toString("");
		info.price = json.value("price").toDouble(0.0);
		info.volume = json.value("volume").toDouble(0.0);
		info.level = json.value("level").toInt(1);
		info.svrRecvTime = json.value("svrRecvTime").toString("");
		return info;
	}
};
Q_DECLARE_METATYPE(BigOrderInfo)