/*
          第3方数据对接
		
	h5开启以下代理跨域
	腾讯分钟走势图，5日走势图
	http://127.0.0.1:8715 => http://web.ifzq.gtimg.cn

	新浪分钟K线数据
	http://127.0.0.1:8712=> http://quotes.sina.cn

	腾讯日K 支持跨域
	http://proxy.finance.qq.com/ifzqgtimg/appstock/app/newfqkline/get?_var=kline_dayqfq&param=sh600000,day,,,320,qfq&r=0.23908471470885573
*/


	

function HQData()  { }

import { Interpreter } from "./eval5.min.js";
const interpreter = new Interpreter(window, {
		timeout: 0,
});

HQData.NetworkFilter=function(data, callback)
{
    console.log('[HQData::NetworkFilter] data', data);

    switch(data.Name)
    {
        case 'KLineChartContainer::ReqeustHistoryMinuteData':           //分钟全量数据下载
            HQData.RequestHistoryMinuteData(data, callback);
            break;
        case 'KLineChartContainer::RequestMinuteRealtimeData':          //分钟增量数据更新
            HQData.RequestMinuteRealtimeData(data,callback);
            break;

        case 'KLineChartContainer::RequestFlowCapitalData':             //流通股本
            HQData.RequestFlowCapitalData(data,callback);
            break;

        
        case 'KLineChartContainer::RequestHistoryData':                 //日线全量数据下载
            HQData.RequestHistoryData(data,callback);
            break;

        case 'KLineChartContainer::RequestRealtimeData':                //日线实时数据更新
            HQData.RequestRealtimeData(data,callback);
            break;

        case "MinuteChartContainer::RequestMinuteData":                 //单日分时
            HQData.RequestMinuteData(data,callback);
            break;

        case "MinuteChartContainer::RequestHistoryMinuteData":          //多日分时
            HQData.RequestMinuteDaysData(data,callback);
            break;
    }
}

//股票代码转换成新浪代码
HQData.ConverToSinaSymbol=function(symbol)
{
    var internalSymbol;
    if (symbol.indexOf('.sh')>0)
    {
        internalSymbol=symbol.replace('.sh',"");
        internalSymbol="sh"+internalSymbol;
    }
    else if (symbol.indexOf('.sz')>0)
    {
        internalSymbol=symbol.replace('.sz',"");
        internalSymbol="sz"+internalSymbol;
    }

    return internalSymbol;
}

//股票代码转腾讯代码
HQData.ConverToQQSymbol=function(symbol)
{
    var internalSymbol;
    if (symbol.indexOf('.sh')>0)
    {
        internalSymbol=symbol.replace('.sh',"");
        internalSymbol="sh"+internalSymbol;
    }
    else if (symbol.indexOf('.sz')>0)
    {
        internalSymbol=symbol.replace('.sz',"");
        internalSymbol="sz"+internalSymbol;
    }

    return internalSymbol;
}

//新浪分钟K线数据
HQData.GetKMinuteApiUrl=function(symbol, period, count)
{
    var internalSymbol=HQData.ConverToSinaSymbol(symbol);
    
    var Period_List=new Map(
        [
            [4,1],
            [5,5],
            [6,15],
            [7,30],
            [8,60]
        ]
    );

    var scale=Period_List.get(period);
	
    //http://quotes.sina.cn/cn/api/jsonp_v2.php/=/CN_MarketDataService.getKLineData?symbol=sh600000&scale=1&datalen=5000
	
	// #ifndef H5
	var url=`https://quotes.sina.cn/cn/api/jsonp_v2.php/var __kminute__=/CN_MarketDataService.getKLineData?symbol=${internalSymbol}&scale=${scale}&datalen=${count}`;
	// #endif
	
	// #ifdef H5
    var url=`http://127.0.0.1:8712/cn/api/jsonp_v2.php/var __kminute__=/CN_MarketDataService.getKLineData?symbol=${internalSymbol}&scale=${scale}&datalen=${count}`;
    // #endif
	
    return { Url:url, Symbol:symbol, InternalSymbol:internalSymbol, Period:period };
}

//腾讯分钟走势图，5日走势图
HQData.GetMinuteApiUrl=function(symbol, dayCount)
{
    //https://web.ifzq.gtimg.cn/appstock/app/minute/query?code=sh600519
    //https://web.ifzq.gtimg.cn/appstock/app/day/query?code=sh600519

    var internalSymbol=HQData.ConverToQQSymbol(symbol);

    if (dayCount==1)
    {
		// #ifndef H5
		var url=`https://web.ifzq.gtimg.cn/appstock/app/minute/query?_var=min_data_${internalSymbol}&code=${internalSymbol}`;
		// #endif
		
		// #ifdef H5
        var url=`http://127.0.0.1:8715/appstock/app/minute/query?_var=min_data_${internalSymbol}&code=${internalSymbol}`;
		// #endif
    }
    else
    {
		// #ifndef H5
		var url=`https://web.ifzq.gtimg.cn/appstock/app/day/query?_var=fdays_data_${internalSymbol}&code=${internalSymbol}`;
		// #endif
		
		// #ifdef H5
        var url=`http://127.0.0.1:8715/appstock/app/day/query?_var=fdays_data_${internalSymbol}&code=${internalSymbol}`;
		// #endif
    }

    return { Url:url, Symbol:symbol, InternalSymbol:internalSymbol, DayCount:dayCount };
}


//腾讯日K 支持跨域
HQData.GetKDayApiUrl=function(symbol,period,right,count)
{
    // https://proxy.finance.qq.com/ifzqgtimg/appstock/app/newfqkline/get?_var=kline_dayqfq&param=sh600000,day,,,320,qfq&r=0.23908471470885573
    // https://proxy.finance.qq.com/ifzqgtimg/appstock/app/newfqkline/get?_var=kline_weekhfq&param=sh600000,week,,,320,hfq&r=0.9245064943280656
    // https://proxy.finance.qq.com/ifzqgtimg/appstock/app/newkline/newkline?_var=kline_week&param=sh600000,week,,,320,&r=0.5369798987226688
    var internalSymbol=HQData.ConverToQQSymbol(symbol);
    

    var Period_List=new Map(
        [
            [0,"day"],
            [1,"week"],
            [2,"month"]
        ]
    );

    var periodName=Period_List.get(period);
    if (right==0)
    {
        var fq="";
        var url=`https://proxy.finance.qq.com/ifzqgtimg/appstock/app/newkline/newkline?_var=kline_data&param=${internalSymbol},${periodName},,,${count},`;
    }
    else
    {
        var fq="qfq";
        if (right==2) fq="hfq";

        var url=`https://proxy.finance.qq.com/ifzqgtimg/appstock/app/newfqkline/get?_var=kline_data&param=${internalSymbol},${periodName},,,${count},${fq}`;
    }
    
    return { Url:url, Symbol:symbol, InternalSymbol:internalSymbol, Period:period, PeriodName:periodName, FuQuan:fq };
}

//分钟K线
HQData.RequestHistoryMinuteData=function(data, callback)
{
    data.PreventDefault=true;
    var symbol=data.Request.Data.symbol; //请求的股票代码
    var period=data.Self.Period;         //周期ID
    var count=5000;
    console.log(`[HQData.RequestHistoryMinuteData] Symbol=${symbol}, period=${period}`, symbol,period);

    var obj=HQData.GetKMinuteApiUrl(symbol,period,count);
    uni.request(
    {
        url: obj.Url,
        type: "GET",
        //dataType: "json",
        success:(recvData)=>
        {
            interpreter.evaluate(recvData.data);
            //console.log(__kminute__);
            HQData.RecvHistoryMinuteData(interpreter.globalScope.data.__kminute__, data, callback, obj);
        },
        error:(request)=>
        {
            //self.RecvError(request,RECV_DATA_TYPE.DERIVATIVE_DATA);
        }
    });
}

HQData.RecvHistoryMinuteData=function(recvData, data, callback, obj)
{
    //{"day":"2021-03-03 14:15:00","open":"22.860","high":"22.900","low":"22.820","close":"22.830","volume":"2337300","ma_price5":22.796,"ma_volume5":1612649},
    var hqChartData={code:0, data:[]};
    hqChartData.symbol=obj.Symbol;
    hqChartData.name=obj.Symbol;

    var yClose=null;
    for(var i in recvData)
    {
        //if (i==recvData.length-1) break;  //测试自动更新
        var item=recvData[i];
        var day = new Date(item.day);
        var date=day.getFullYear()*10000+(day.getMonth()+1)*100+day.getDate();
        var time=day.getHours()*100+day.getMinutes();

        var newItem=[ date,yClose, parseFloat(item.open), parseFloat(item.high), parseFloat(item.low), parseFloat(item.close), parseFloat(item.volume), null, time];
        
        hqChartData.data.push(newItem);

        yClose=parseFloat(item.close);
    }
	
	if (data.Self.IsDestroy==false)
	{
		// #ifdef H5
		callback(hqChartData);
		// #endif
		
		// #ifndef H5
		callback({data:hqChartData});
		// #endif
	}
}

//分钟K线更新
HQData.RequestMinuteRealtimeData=function(data,callback)
{
    data.PreventDefault=true;
    var symbol=data.Request.Data.symbol[0]; //请求的股票代码
    var period=data.Self.Period;         //周期ID
    var count=5;    //取最新5条
    console.log(`[HQData.RequestHistoryMinuteData] Symbol=${symbol}, period=${period}`, symbol,period);

    var obj=HQData.GetKMinuteApiUrl(symbol,period,count);
    uni.request(
    {
        url: obj.Url,
        type: "GET",
        //dataType: "json",
        success:(recvData)=>
        {
            interpreter.evaluate(recvData.data);
			console.log(recvData);
            HQData.RecvMinuteRealtimeData(interpreter.globalScope.data.__kminute__, data, callback, obj);
        },
        error:(request)=>
        {
            //self.RecvError(request,RECV_DATA_TYPE.DERIVATIVE_DATA);
        }
    });
}

HQData.RecvMinuteRealtimeData=function(recvData, data, callback, obj)
{
    var hqChartData={code:0, data:[], ver:2.0}; //更新数据使用2.0版本格式
    hqChartData.symbol=obj.Symbol;
    hqChartData.name=obj.Symbol;

    var yClose=null;
    for(var i in recvData)
    {
        var item=recvData[i];
        var day = new Date(item.day);
        var date=day.getFullYear()*10000+(day.getMonth()+1)*100+day.getDate();
        var time=day.getHours()*100+day.getMinutes();
        var newItem=[ date,yClose, parseFloat(item.open), parseFloat(item.high), parseFloat(item.low), parseFloat(item.close), parseFloat(item.volume), null, time];
        
        hqChartData.data.push(newItem);

        yClose=parseFloat(item.close);
    }

	if (data.Self.IsDestroy==false)
	{
		// #ifdef H5
		callback(hqChartData);
		// #endif
		
		// #ifndef H5
		callback({data:hqChartData});
		// #endif
	}
}

//流通股本
HQData.RequestFlowCapitalData=function(data,callback)
{
    data.PreventDefault=true;
    var hqChartData={code:0, stock:[]}; //如果没有数据就填空
	
	if (data.Self.IsDestroy==false)
	{
		// #ifdef H5
		callback(hqChartData);
		// #endif
		
		// #ifndef H5
		callback({data:hqChartData});
		// #endif
	}
}

//走势图
HQData.RequestMinuteData=function(data, callback)
{
    data.PreventDefault=true;
    var symbol=data.Request.Data.symbol[0]; //请求的股票代码
    console.log(`[HQData::RequestMinuteData] Symbol=${symbol}`);
    var obj=HQData.GetMinuteApiUrl(symbol,1);

    uni.request(
    {
        url: obj.Url,
        type: "GET",
        //dataType: "json",
        success:(recvData)=>
        {
            interpreter.evaluate(recvData.data);
            interpreter.evaluate(`var __minute__=min_data_${obj.InternalSymbol}`);
            HQData.RecvMinuteData(interpreter.globalScope.data.__minute__, data, callback, obj);
        },
        error:(request)=>
        {
            //self.RecvError(request,RECV_DATA_TYPE.DERIVATIVE_DATA);
        }
    });
}

HQData.RecvMinuteData=function(recvData, data, callback, obj)
{
    var stockData=recvData.data[obj.InternalSymbol];
    var qt=stockData.qt;
    var mintue=stockData.data;

    var dayData=qt[obj.InternalSymbol];
    var yClose=parseFloat(dayData[4]);  //昨收盘
    var date=parseInt(mintue.date);

    var aryMinute=[];
    var perVol=0;
    var totalAmount=0;
    for(var i in mintue.data)
    {
        var item=mintue.data[i];
        var aryData=item.split(" ");
        var price=parseFloat(aryData[1]);
        var vol=parseFloat(aryData[2]);
        var stockItem=
        { 
            time:parseInt(aryData[0]),
            price:price, 
            open:price,
            high:price,
            low:price,
            amount:null,
            vol:vol-perVol,
            //avprice:item.avg_price,
        }

        totalAmount+=(stockItem.vol*stockItem.price);
        stockItem.avprice=totalAmount/vol;  //均价 总金额/总量
        perVol=vol;
        aryMinute.push(stockItem);
    }

    var hqchartData={stock:[{ name:obj.Symbol, symbol:obj.Symbol,date:date,yclose:yClose, minute:aryMinute }], code:0 };
	
	if (data.Self.IsDestroy==false)
	{
		// #ifdef H5
		callback(hqchartData);
		// #endif
		
		// #ifndef H5
		callback({data:hqchartData});
		// #endif
	}
}

//5日走势图
HQData.RequestMinuteDaysData=function(data,callback)
{
    data.PreventDefault=true;
    var symbol=data.Request.Data.symbol; //请求的股票代码
    console.log(`[HQData.RequestMinuteDaysData] Symbol=${symbol}`);
    var obj=HQData.GetMinuteApiUrl(symbol,5);

    uni.request(
    {
        url: obj.Url,
        type: "GET",
        //dataType: "json",
        success:(recvData)=>
        {
            interpreter.evaluate(recvData.data);
            interpreter.evaluate(`var __fdays_minute__=fdays_data_${obj.InternalSymbol}`);
            HQData.RecvMinuteDaysData(interpreter.globalScope.data.__fdays_minute__, data, callback, obj);
        },
        error:(request)=>
        {
            //self.RecvError(request,RECV_DATA_TYPE.DERIVATIVE_DATA);
        }
    });
}

HQData.RecvMinuteDaysData=function(recvData, data, callback, obj)
{
    var stockData=recvData.data[obj.InternalSymbol];
    var qt=stockData.qt;
    var mintue=stockData.data;

    var dayData=qt[obj.InternalSymbol];
    var aryDayData=[];
    for(var i in stockData.data)
    {
        var dayMinute=stockData.data[i];
        var date=parseInt(dayMinute.date);
        var itemDay={ minute:[], date:date, yclose: parseFloat(dayMinute.prec) };
        var totalAmount=0, perVol=0;
        for(var j in dayMinute.data)
        {
            var item=dayMinute.data[j];
            var aryData=item.split(" ");

            var price=parseFloat(aryData[1]);
            var vol=parseFloat(aryData[2]);

            var stockItem=[parseInt(aryData[0]), price,price,price,price,vol-perVol,null];

            totalAmount+=(stockItem[5]*price);
            stockItem[7]=totalAmount/vol;  //均价 总金额/总量
            perVol=vol;
            itemDay.minute.push(stockItem);
        }

        aryDayData.push(itemDay);

    }

    var hqchartData={ symbol:obj.Symbol, name:obj.Symbol, data:aryDayData, code:0 };
	
	if (data.Self.IsDestroy==false)
	{
		// #ifdef H5
		callback(hqchartData);
		// #endif
		
		// #ifndef H5
		callback({data:hqchartData});
		// #endif
	}

}

HQData.CreateSHSZData=function(minuteStringData)
{
    const TIME_SPLIT =
    [
        { Start: 930, End: 1130 },
        { Start: 1300, End: 1500 }
    ];

    return minuteStringData.CreateTimeData(TIME_SPLIT);
}

HQData.GetSHSZData=function(upperSymbol,width)
{
    const SHZE_MINUTE_X_COORDINATE =
    {
        Full:   //完整模式
        [
            [0, 0, "rgb(200,200,200)", "09:30"],
            [31, 0, "RGB(200,200,200)", "10:00"],
            [61, 0, "RGB(200,200,200)", "10:30"],
            [91, 0, "RGB(200,200,200)", "11:00"],
            [120, 1, "RGB(200,200,200)", "13:00"],
            [150, 0, "RGB(200,200,200)", "13:30"],
            [180, 0, "RGB(200,200,200)", "14:00"],
            [210, 0, "RGB(200,200,200)", "14:30"],
            [240, 1, "RGB(200,200,200)", "15:00"], // 15:00
        ],
        Simple: //简洁模式
        [
            [0, 0, "rgb(200,200,200)", "09:30"],
            [61, 0, "RGB(200,200,200)", "10:30"],
            [120, 1, "RGB(200,200,200)", "13:00"],
            [180, 0, "RGB(200,200,200)", "14:00"],
            [240, 1, "RGB(200,200,200)", "15:00"]
        ],
        Min:   //最小模式     
        [
            [0, 0, "rgb(200,200,200)", "09:30"],
            [120, 1, "RGB(200,200,200)", "13:00"],
            [240, 1, "RGB(200,200,200)", "15:00"]
        ],

        Count: 242,         //!! 一共的分钟数据个数，不要填错了
        MiddleCount: 121,   // Count/2 就可以。

        GetData: function (width) 
        {
            if (width < 200) return this.Min;
            else if (width < 400) return this.Simple;

            return this.Full;
        }
    };

    return SHZE_MINUTE_X_COORDINATE;
}

HQData.RequestHistoryData=function(data,callback)
{
    data.PreventDefault=true;
    var symbol=data.Request.Data.symbol; //请求的股票代码
    var period=data.Self.Period;         //周期ID
    var right=data.Self.Right; 
    var count=320;
    console.log(`[HQData::RequestHistoryData] Symbol=${symbol}, period=${period}, right=${right}`);

    var obj=HQData.GetKDayApiUrl(symbol,period,right,count);
    uni.request(
    {
        url: obj.Url,
        type: "GET",
        //dataType: "json",
        success:(recvData)=>
        {
			var code="var "+recvData.data;
            interpreter.evaluate(code);			
            interpreter.evaluate("var __kday__=kline_data;")			
            HQData.RecvHistoryData(interpreter.globalScope.data.__kday__, data, callback, obj);
        },
        error:(request)=>
        {
            //self.RecvError(request,RECV_DATA_TYPE.DERIVATIVE_DATA);
        }
    });
}

HQData.RecvHistoryData=function(recvData, data, callback, obj)
{
    if (!recvData) return;

    var stockData=recvData.data[obj.InternalSymbol];
    var kLineName=`${obj.FuQuan}${obj.PeriodName}`;
    var jsKline=stockData[kLineName];

    var hqChartData={code:0, data:[]};
    hqChartData.symbol=obj.Symbol;
    hqChartData.name=obj.Symbol;

    var yClose=parseFloat(stockData.prec);
    for(var i in jsKline)
    {
        var item=jsKline[i];
        var aryDate = item[0].split('-')
        var date=parseInt(aryDate[0])*10000+parseInt(aryDate[1])*100+parseInt(aryDate[2]);
        var open=parseFloat(item[1]);
        var close=parseFloat(item[2]);
        var high=parseFloat(item[3]);
        var low=parseFloat(item[4]);
        var vol=parseFloat(item[5]);

        var newItem=[ date,yClose, open, high, low, close, vol, null];
        
        hqChartData.data.push(newItem);

        yClose=close;
    }
	
	if (data.Self.IsDestroy==false)
	{
		// #ifdef H5
		callback(hqChartData);
		// #endif
		
		// #ifndef H5
		callback({data:hqChartData});
		// #endif
	}
}

HQData.RequestRealtimeData=function(data,callback)
{
    data.PreventDefault=true;
    var symbol=data.Request.Data.symbol[0]; //请求的股票代码
    var period=data.Self.Period;         //周期ID
    var right=data.Self.Right; 
    var count=3;
    console.log(`[HQData::RequestRealtimeData] Symbol=${symbol}, period=${period}, right=${period}`);

    var obj=HQData.GetKDayApiUrl(symbol,period,right,count);
    uni.request(
    {
        url: obj.Url,
        type: "GET",
        //dataType: "json",
        success:(recvData)=>
        {
            interpreter.evaluate("var "+recvData.data);
            interpreter.evaluate("var __kday__=kline_data;")
            HQData.RecvRealtimeData(interpreter.globalScope.data.__kday__, data, callback, obj);
        },
        error:(request)=>
        {
            //self.RecvError(request,RECV_DATA_TYPE.DERIVATIVE_DATA);
        }
    });
}  

HQData.RecvRealtimeData=function(recvData, data, callback, obj)
{
    if (!recvData) return;

    var stockData=recvData.data[obj.InternalSymbol];
    var kLineName=`${obj.FuQuan}${obj.PeriodName}`;
    var jsKline=stockData[kLineName];

    var stock={name:obj.Symbol, symbol:obj.Symbol };
    var yClose=parseFloat(stockData.prec);
    for(var i in jsKline)
    {
        var item=jsKline[i];
        var aryDate = item[0].split('-')
        var date=parseInt(aryDate[0])*10000+parseInt(aryDate[1])*100+parseInt(aryDate[2]);
        var open=parseFloat(item[1]);
        var close=parseFloat(item[2]);
        var high=parseFloat(item[3]);
        var low=parseFloat(item[4]);
        var vol=parseFloat(item[5]);

        stock.yclose=yClose;
        stock.open=open;
        stock.high=high;
        stock.low=low;
        stock.price=close;
        stock.vol=vol;
        stock.date=date;

        yClose=close;
    }

    var hqChartData={code:0, stock:[stock] };
	
	if (data.Self.IsDestroy==false)
	{
		// #ifdef H5
		callback(hqChartData);
		// #endif
		
		// #ifndef H5
		callback({data:hqChartData});
		// #endif
	}
}

module.exports =
{
	HQData:HQData
}