eta_api/models/data_manage/edb_data_manual.go

package data_manage

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

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

type ManualEdbdata struct {
	TradeCode string `gorm:"column:TRADE_CODE;primaryKey" description:"指标编码"`
	//TradeCode  string    `orm:"column(TRADE_CODE);pk" description:"指标编码"`
	Dt         string    `orm:"column(DT)" description:"日期"`
	Close      string    `orm:"column(CLOSE)" description:"值"`
	ModifyTime time.Time `orm:"column(modify_time)" description:"修改时间"`
}