Initial commit

internal/logic/a/daily.go

@@ -0,0 +1,72 @@
+package a
+
+import (
+	"log"
+	"time"
+
+	"git.apinb.com/bsm-sdk/core/utils"
+	"git.apinb.com/dataset/stock/internal/impl"
+	"git.apinb.com/dataset/stock/internal/models"
+)
+
+func GetStockDaily() {
+	end := time.Now().Format("20060102")
+	for _, code := range GetStockCodes() {
+		var start string = "20230101"
+		var last models.StockDaily
+		err := impl.DBService.Where("ts_code=?", code).Order("trade_date DESC").First(&last).Error
+		if err == nil {
+			start = utils.Int2String(last.TradeDate)
+		}
+		params := map[string]string{
+			"ts_code":    code,
+			"start_date": start,
+			"end_date":   end,
+		}
+
+		if start == end {
+			continue
+		}
+
+		fields := []string{}
+		reply, err := TushareClient.Daily(params, fields)
+		if err != nil {
+			log.Println("ERROR", "GetStockDaily", err)
+			return
+		}
+
+		records := make([]*models.StockDaily, 0)
+		for _, item := range reply.Data.Items {
+			t := utils.String2Int(item[1].(string))
+			if t == 0 {
+				continue
+			}
+
+			var cnt int64
+			impl.DBService.Model(&models.StockDaily{}).Where("ts_code=? and trade_date=?", item[0].(string), t).Count(&cnt)
+			if cnt == 0 {
+				records = append(records, &models.StockDaily{
+					TsCode:    item[0].(string),
+					TradeDate: t,
+					Open:      item[2].(float64),
+					High:      item[3].(float64),
+					Low:       item[4].(float64),
+					Close:     item[5].(float64),
+					PreClose:  item[6].(float64),
+					Change:    item[7].(float64),
+					PctChg:    item[8].(float64),
+					Vol:       item[9].(float64),
+					Amount:    item[10].(float64),
+				})
+			}
+		}
+
+		if len(records) > 0 {
+			impl.DBService.CreateInBatches(records, 100)
+		}
+
+		time.Sleep(200 * time.Microsecond)
+
+	}
+
+}