public ResultLoadForecastMap GetLoadForecastChart(QueryLoadForecast loadCast)
{
return(bllForeCast.GetLoadForecastChart(loadCast));
}
private List <decimal> GetYuceData(BasicQuery basicQuery, QueryLoadForecast queryLoad)
{
List <ResultCompare> compReult = new List <ResultCompare>();
DateTime deBegin = new DateTime();
DateTime deEnd = new DateTime();
TimeSpan ts = queryLoad.EndTime - queryLoad.StartTime;
int Days = ts.Days;
#region 获取35%数据
if (Days == 0)
{
deBegin = DateTime.Parse(DateTime.Now.ToString("yyyy-MM-dd 00:00:00")).AddDays(-10);
deEnd = queryLoad.StartTime;
// 循环前10天
for (DateTime begTime = deBegin; begTime < DateTime.Parse(DateTime.Now.ToString("yyyy-MM-dd 00:00:00")); begTime = begTime.AddDays(1))
{
BasicQuery baseQueryItem = basicQuery;
baseQueryItem.StartTime = begTime;
baseQueryItem.EndTime = begTime;
ResultCompare reultCom = GetDateTongJiData(baseQueryItem);
compReult.Add(reultCom);
}
}
else
{
if (queryLoad.StartTime.CompareTo(DateTime.Now) > 0)
{
BasicQuery baseQueryItem = basicQuery;
baseQueryItem.StartTime = DateTime.Now.AddDays(-(Days + 1));;
baseQueryItem.EndTime = DateTime.Parse(DateTime.Now.ToString("yyyy-MM-dd")).AddDays(-1);
ResultCompare reultCom = GetDateTongJiData(baseQueryItem);
compReult.Add(reultCom);
}
else
{
BasicQuery baseQueryItem = basicQuery;
baseQueryItem.StartTime = queryLoad.StartTime.AddDays(-(Days + 1));;
baseQueryItem.EndTime = queryLoad.StartTime.AddDays(-1);
ResultCompare reultCom = GetDateTongJiData(baseQueryItem);
compReult.Add(reultCom);
}
}
#endregion
#region 获取65%数据。
//获取去年当天的预测值
BasicQuery baseQuery2 = basicQuery;
baseQuery2.StartTime = queryLoad.StartTime.AddYears(-1);
baseQuery2.EndTime = queryLoad.EndTime.AddYears(-1);
var resultList2 = GetDateTongJiData(baseQuery2);
List <decimal> lstAvg2 = new List <decimal>();
List <decimal> lstAvgMonth = GetAvgYuce(compReult, queryLoad);
if (Days == 0)
{
foreach (var d in resultList2.Enery)
{
List <decimal> lstDec = d.Value;
for (int i = 0; i < d.Value.Count; i++)
{
if (d.Value[i] > 0)
{
lstAvg2.Add(Math.Round((d.Value[i]), 2));
}
}
}
// 最终值。
List <decimal> lstAvgEnd = new List <decimal>();
for (int i = 0; i < lstAvgMonth.Count; i++)
{
if (lstAvg2.Count == 0)
{
lstAvgEnd.Add(lstAvgMonth[i]);
}
else
{
lstAvgEnd.Add(lstAvgMonth[i] * 35 / 100 + lstAvg2[i] * 65 / 100);
}
}
return(lstAvgEnd);
}
else
{
foreach (var d in resultList2.Enery)
{
List <decimal> lstDec = d.Value;
for (int i = 0; i < d.Value.Count; i++)
{
lstAvg2.Add(Math.Round((d.Value[i]), 2));
}
}
// 最终值。
List <decimal> lstAvgEnd = new List <decimal>();
for (int i = 0; i < lstAvgMonth.Count; i++)
{
if (lstAvgMonth.Count == Days + 1)
{
if (lstAvg2.Count == 0)
{
decimal avgDec = lstAvgMonth[i];
lstAvgEnd.Add(Math.Round(avgDec, 2));
}
else
{
decimal avgDec = lstAvgMonth[i] * 35 / 100 + lstAvg2[i] * 65 / 100;
lstAvgEnd.Add(Math.Round(avgDec, 2));
}
}
else
{
throw new Exception("没有历史数据，无法进行预测");
}
}
return(lstAvgEnd);
}
#endregion
}
private List <decimal> GetAvgYuce(List <ResultCompare> compReult, QueryLoadForecast queryLoad)
{
TimeSpan ts = queryLoad.EndTime - queryLoad.StartTime;
int days = ts.Days;
if (days == 0)
{
#region
// 数据循环次数
List <int> intTest = new List <int>();
List <decimal> decTest = new List <decimal>();
for (int i = 0; i < compReult.Count; i++)
{
foreach (var d in compReult[i].Enery)
{
int iCount = 1;
decimal avgDec = 0;
if (intTest.Count == 0)
{
for (int j = 0; j < d.Value.Count; j++)
{
intTest.Add(0);
decTest.Add(0);
}
}
for (int j = 0; j < d.Value.Count; j++)
{
if (d.Value[j] > 0)
{
intTest[j] = intTest[j] + 1;
decTest[j] = decTest[j] + d.Value[j];
}
}
}
}
List <decimal> lstAvgMonth = new List <decimal>();
for (int i = 0; i < decTest.Count; i++)
{
decimal decAvg = Math.Round((decTest[i] / intTest[i]), 2);
lstAvgMonth.Add(decAvg);
}
return(lstAvgMonth);
#endregion
}
else
{
#region
List <decimal> lstValue = new List <decimal>();
// 数据循环次数
List <decimal> decTest = new List <decimal>();
for (int i = 0; i < compReult.Count; i++)
{
foreach (var d in compReult[i].Enery)
{
for (int j = 0; j < d.Value.Count; j++)
{
lstValue.Add(d.Value[j]);
}
}
}
return(lstValue);
#endregion
}
}
public ResultLoadForecastMap GetLoadForecastChart(QueryLoadForecast loadCast)
{
try
{
ResultLoadForecastMap mapNew = new ResultLoadForecastMap();
ExecuteProcess proc = new ExecuteProcess();
proc.ActionName = "";
proc.ActionTime = DateTime.Now;
proc.ActionUser = "";
proc.ExceptionMsg = "";
proc.Success = true;
var basicQuery = new BasicQuery
{
EndTime = loadCast.EndTime,
StartTime = loadCast.StartTime,
ItemCode = loadCast.ItemCode,
Unit = loadCast.Particle,
AreaType = loadCast.ObjType,
ObjectNum = loadCast.ObjectId
};
// 获取数据
var resultList = GetDateTongJiData(basicQuery);
List <decimal> lstDecAvg = GetYuceData(basicQuery, loadCast);
List <SerialData> serData = new List <SerialData>();
foreach (var d in resultList.Enery)
{
SerialData ser1 = new SerialData();
ser1.name = "负荷预测值";
ser1.data = lstDecAvg;
serData.Add(ser1);
ser1 = new SerialData();
ser1.name = "能耗实际值";
TimeSpan ts = DateTime.Parse(System.DateTime.Now.ToString("yyyy-MM-dd")) - loadCast.StartTime;
int DayChas = ts.Days;
List <decimal> lstNew = d.Value;
if (DayChas == 0)
{
for (int iCount = 0; iCount < lstNew.Count; iCount++)
{
lstNew[iCount] = Math.Round(lstNew[iCount], 2);
}
}
else if (DayChas > 0)
{
for (int iCount = 0; iCount < lstNew.Count; iCount++)
{
if (iCount > DayChas)
{
lstNew[iCount] = 0;
}
else
{
lstNew[iCount] = Math.Round(lstNew[iCount], 2);
}
}
}
else
{
for (int i = 0; i < lstNew.Count; i++)
{
lstNew[i] = -9999;
}
}
ser1.data = lstNew;
serData.Add(ser1);
}
mapNew.ActionInfo = proc;
// 判断是否是将来当天数据。
if (loadCast.StartTime.CompareTo(DateTime.Now) > 0)
{
List <SerialData> serDataNew = new List <SerialData>();
serDataNew.Add(serData[0]);
mapNew.series = serDataNew;
}
else
{
mapNew.series = serData;
}
if (resultList.Dept.Count > 0)
{
mapNew.Unit = resultList.Dept[0].ToString();
}
List <ResultLoadForecastList> listFore = new List <ResultLoadForecastList>();
for (int i = 0; i < serData[0].data.Count; i++)
{
ResultLoadForecastList list = new ResultLoadForecastList();
list.Id = i + 1;
if (loadCast.StartTime.Date == loadCast.EndTime.Date)
{
string hour = "";
if (i < 10)
{
hour = "0" + i.ToString();
}
else
{
hour = i.ToString();
}
list.TimeArea = loadCast.StartTime.ToString("yyyy-MM-dd" + " " + hour + ":00:00");
}
else
{
list.TimeArea = loadCast.StartTime.AddDays(i).ToString("yyyy-MM-dd");
}
if (i < serData[1].data.Count)
{
list.History = Math.Round(serData[1].data[i], 2);
}
else
{
list.History = -9999;
}
list.ForeCast = Math.Round(serData[0].data[i], 2);
if (list.History == -9999)
{
list.Deviation = -9999;
}
else
{
list.Deviation = Math.Round((serData[0].data[i] - serData[1].data[i]), 2);
}
if (list.History == -9999)
{
list.Pecent = "--";
listFore.Add(list);
}
else
{
decimal dec1 = (serData[0].data[i] - serData[1].data[i]) * 100;
decimal dec2 = serData[1].data[i];
if (dec1 != 0 && dec2 != 0)
{
decimal pec = (serData[0].data[i] - serData[1].data[i]) * 100 / serData[1].data[i];
list.Pecent = Math.Round(pec, 2).ToString() + "%";
listFore.Add(list);
}
else
{
list.Pecent = "--";
listFore.Add(list);
}
}
}
mapNew.LoadForecast = listFore;
mapNew.HistoryTotal = 0;
Math.Round(serData[1].data.Sum(), 2);
for (int rCount = 0; rCount < serData[1].data.Count; rCount++)
{
if (serData[1].data[rCount] != -9999)
{
mapNew.HistoryTotal = mapNew.HistoryTotal + serData[1].data[rCount];
}
}
mapNew.ForeCastTotal = Math.Round(lstDecAvg.Sum(), 2);
return(mapNew);
}
catch (Exception ex)
{
ResultLoadForecastMap map2 = new ResultLoadForecastMap();
ExecuteProcess proc = new ExecuteProcess();
proc.ActionName = "";
proc.ActionTime = DateTime.Now;
proc.ActionUser = "";
proc.ExceptionMsg = ex.Message;
proc.Success = false;
map2.ActionInfo = proc;
return(map2);
}
}
