first

models/data_manage/chart_info.go

@@ -463,14 +463,19 @@ type ChartEdbInfoMapping struct {
 	MinValue            float64 `json:"-" description:"最小值"`
 	MaxValue            float64 `json:"-" description:"最大值"`
 	DataList            interface{}
-	IsNullData          bool   `json:"-" description:"是否空数据"`
-	MappingSource       int    `description:"1：ETA图库；2：商品价格曲线"`
-	RegionType          string `description:"交易所来源，海外还是国内" json:"-"`
-	ClassifyId          int    `description:"分类id"`
-	SubSource           int    `description:"子数据来源:0:经济数据库,1:日期序列"`
-	SubSourceName       string `description:"子数据来源名称"`
-	IndicatorCode       string `description:"指标代码"`
-	StockCode           string `description:"证券代码"`
+	IsNullData          bool    `json:"-" description:"是否空数据"`
+	MappingSource       int     `description:"1：ETA图库；2：商品价格曲线"`
+	RegionType          string  `description:"交易所来源，海外还是国内" json:"-"`
+	ClassifyId          int     `description:"分类id"`
+	SubSource           int     `description:"子数据来源:0:经济数据库,1:日期序列"`
+	SubSourceName       string  `description:"子数据来源名称"`
+	IndicatorCode       string  `description:"指标代码"`
+	StockCode           string  `description:"证券代码"`
+	IsConvert           int     `description:"是否数据转换 0不转 1转"`
+	ConvertType         int     `description:"数据转换类型 1乘 2除 3对数"`
+	ConvertValue        float64 `description:"数据转换值"`
+	ConvertUnit         string  `description:"数据转换单位"`
+	ConvertEnUnit       string  `description:"数据转换单位"`
 }
 
 type QuarterData struct {

services/data/chart_info.go

@@ -227,6 +227,11 @@ func getEdbDataMapList(chartInfoId, chartType int, calendar, startDate, endDate
 		item.LatestDate = v.LatestDate
 		item.UniqueCode = v.UniqueCode
 		item.MoveLatestDate = v.LatestDate
+		item.IsConvert = v.IsConvert
+		item.ConvertType = v.ConvertType
+		item.ConvertValue = v.ConvertValue
+		item.ConvertUnit = v.ConvertUnit
+		item.ConvertEnUnit = v.ConvertEnUnit
 
 		var startDateReal string
 		var diffSeconds int64
@@ -300,6 +305,30 @@ func getEdbDataMapList(chartInfoId, chartType int, calendar, startDate, endDate
 		if err != nil {
 			return
 		}
+		
+		if v.IsConvert == 1 {
+			switch v.ConvertType {
+			case 1:
+				for i, data := range dataList {
+					dataList[i].Value = data.Value * v.ConvertValue
+				}
+				//item.MaxData = item.MaxData * v.ConvertValue
+				//item.MinData = item.MinData * v.ConvertValue
+			case 2:
+				for i, data := range dataList {
+					dataList[i].Value = data.Value / v.ConvertValue
+				}
+				//item.MaxData = item.MaxData / v.ConvertValue
+				//item.MinData = item.MinData / v.ConvertValue
+			case 3:
+				for i, data := range dataList {
+					dataList[i].Value = math.Log(data.Value) / math.Log(v.ConvertValue)
+				}
+				//item.MaxData = math.Log(item.MaxData) / math.Log(v.ConvertValue)
+				//item.MinData = math.Log(item.MinData) / math.Log(v.ConvertValue)
+			}
+		}
+
 		edbDataListMap[v.EdbInfoId] = dataList
 
 		if diffSeconds != 0 && v.EdbInfoType == 0 {