eta_api/models/data_manage/edb_data_cffex.go

package data_manage

import (
	"eta/eta_api/global"
	"eta/eta_api/utils"
	"fmt"
	"time"
)

type CffexData struct {
	InputValue string `orm:"column(DATA_VALUE)" description:"日期"`
	DataTime   string `orm:"column(DATA_DATE)" description:"值"`
}

type BaseFromCffexDataSimple struct {
	Id        int `orm:"column(base_from_trade_cffex_index_id);pk"`
	DealCode  string
	BuyCode   string
	SoldCode  string
	DataTime  string
	DealValue string
	BuyValue  string
	SoldValue string
}

type BaseInfoFromCffex struct {
	DealName string
	BuyName  string
	SoldName string
}

type BaseFromTradeCFFEXIndex struct {
	//BaseFromTradeCffexIndexId int `orm:"column(base_from_trade_cffex_index_id);pk"`
	BaseFromTradeCffexIndexId int `gorm:"column:base_from_trade_cffex_index_id;primaryKey"`
	Rank                      int
	DealShortName             string
	DealName                  string
	DealCode                  string
	DealValue                 string
	DealChange                int
	BuyShortName              string
	BuyName                   string
	BuyCode                   string
	BuyValue                  string
	BuyChange                 int
	SoldShortName             string
	SoldName                  string
	SoldCode                  string
	SoldValue                 string
	SoldChange                int
	Frequency                 string
	ClassifyName              string
	ClassifyType              string
	CreateTime                time.Time
	ModifyTime                time.Time
	DataTime                  string
}
type MaxAndMinDate struct {
	MaxDate time.Time `gorm:"column:maxDate"`
	MinDate time.Time `gorm:"column:minDate"`
}

func GetEdbDataCffexMaxOrMinDate(edbCode string) (minDate, maxDate string, err error) {

	//o := orm.NewOrmUsingDB("data")
	sql := ` SELECT MIN(data_time) AS minDate,MAX(data_time) AS maxDate FROM edb_data_cffex WHERE edb_code=? `
	//err = o.Raw(sql, edbCode).QueryRow(&minDate, &maxDate)
	var maxAndMinDate MaxAndMinDate
	err = global.DbMap[utils.DbNameIndex].Raw(sql, edbCode).First(&maxAndMinDate).Error
	if err != nil {
		return
	}
	minDate = maxAndMinDate.MinDate.Format(utils.FormatDate)
	maxDate = maxAndMinDate.MaxDate.Format(utils.FormatDate)
	return
}

// GetBaseInfoFromCffexByIndexCode 获取指标信息
func GetBaseInfoFromCffexByIndexCode(indexCode, suffix string) (list []*BaseInfoFromCffex, err error) {
	//o := orm.NewOrmUsingDB("data")
	sql := `SELECT * FROM base_from_trade_cffex_index WHERE %s_code=? `
	sql = fmt.Sprintf(sql, suffix)
	//_, err = o.Raw(sql, indexCode).QueryRows(&list)
	err = global.DbMap[utils.DbNameIndex].Raw(sql, indexCode).Find(&list).Error
	return
}