/// <summary>
/// 1. 计算5分钟的数据， 看看最高值和最低值，以及目前值
/// 2.
/// </summary>
/// <param name="comparePrice"></param>
/// <param name="compareDate"></param>
/// <param name="coin"></param>
/// <param name="toCoin"></param>
/// <param name="nowOpen"></param>
/// <returns></returns>
public AnaylyzeData GetAnaylyzeData(string coin, string toCoin)
{
// 返回一个对象， 目前值， 5分钟最高值， 5分钟最低值，目前值得5分钟偏向（以最低值为准）,5分钟列表，1分钟列表
AnaylyzeData data = new AnaylyzeData();
ResponseKline fiveRes = new AnaylyzeApi().kline(coin + toCoin, "5min", 1440);
ResponseKline oneRes = new AnaylyzeApi().kline(coin + toCoin, "1min", 1440);
data.FiveKlineData = fiveRes.data;
data.OneKlineData = oneRes.data;
data.NowPrice = oneRes.data[0].open;
decimal highest = new decimal(0);
decimal lowest = new decimal(99999999);
foreach (var item in data.FiveKlineData)
{
if (item.open > highest)
{
highest = item.open;
}
if (item.open < lowest)
{
lowest = item.open;
}
}
data.FiveHighestPrice = highest;
data.FiveLowestPrice = lowest;
data.NowLeanPercent = (data.NowPrice - lowest) / (highest - lowest);
return(data);
}
public async Task <object> StatisticsLine(string coin, string username = "******")
{
// 购买点
var buy = await SpotRecordBiz.ListTradePointOfBuy(username, coin);
// 出售点
var sell = await SpotRecordBiz.ListTradePointOfSell(username, coin);
// 走势
var zs = AnaylyzeApi.kline(coin + "usdt", "1min", 1440).data;
var min = (decimal)9999999;
var max = (decimal)0;
foreach (var item in zs)
{
if (min > item.low)
{
min = item.low;
}
if (max < item.high)
{
max = item.high;
}
}
return(new { zs, buy, sell, min, max });
}
public decimal AnalyzeNeedSell(decimal comparePrice, DateTime compareDate, string coin, string toCoin, out decimal nowOpen)
{
// 当前open
nowOpen = 0;
decimal higher = new decimal(0);
try
{
ResponseKline res = new AnaylyzeApi().kline(coin + toCoin, "1min", 1440);
nowOpen = res.data[0].open;
List <FlexPoint> flexPointList = new List <FlexPoint>();
decimal openHigh = res.data[0].open;
decimal openLow = res.data[0].open;
long idHigh = 0;
long idLow = 0;
int lastHighOrLow = 0; // 1 high, -1: low
foreach (var item in res.data)
{
if (Utils.GetDateById(item.id) < compareDate)
{
continue;
}
if (item.open > higher)
{
higher = item.open;
}
}
}
catch (Exception ex)
{
Console.WriteLine("1111111111111111111111 over");
}
return(higher);
}
/// <summary>
/// 分析价位走势
/// </summary>
/// <param name="coin"></param>
/// <param name="toCoin"></param>
public List <FlexPoint> Analyze(string coin, string toCoin, out decimal nowOpen)
{
nowOpen = 0;
try
{
ResponseKline res = new AnaylyzeApi().kline(coin + toCoin, "1min", 1440);
nowOpen = res.data[0].open;
List <FlexPoint> flexPointList = new List <FlexPoint>();
decimal openHigh = res.data[0].open;
decimal openLow = res.data[0].open;
long idHigh = res.data[0].id;
long idLow = res.data[0].id;
int lastHighOrLow = 0; // 1 high, -1: low
foreach (var item in res.data)
{
if (item.open > openHigh)
{
openHigh = item.open;
idHigh = item.id;
}
if (item.open < openLow)
{
openLow = item.open;
idLow = item.id;
}
// 相差了6%， 说明是一个节点了。
if (openHigh >= openLow * (decimal)1.06)
{
if (idHigh > idLow && lastHighOrLow != 1)
{
flexPointList.Add(new FlexPoint()
{
isHigh = true, open = openHigh, id = idHigh
});
lastHighOrLow = 1;
openHigh = openLow;
idHigh = idLow;
}
else if (idHigh < idLow && lastHighOrLow != -1)
{
flexPointList.Add(new FlexPoint()
{
isHigh = false, open = openLow, id = idLow
});
lastHighOrLow = -1;
openLow = openHigh;
idLow = idHigh;
}
}
}
return(flexPointList);
}
catch (Exception ex)
{
logger.Error(ex.Message, ex);
return(new List <FlexPoint>());
}
}
