package data_manage import ( "eta/eta_api/utils" "github.com/beego/beego/v2/client/orm" "time" "unsafe" ) // 持仓榜单表 type TradePositionTop struct { Id uint64 `orm:"column(id);pk"` ClassifyName string //分类名称 ClassifyType string //分类名称下的类型 DataTime string //数据日期 CreateTime time.Time //插入时间 ModifyTime time.Time //修改时间 DealShortName string //成交量公司简称 DealValue int //成交量 DealChange int //成交变化量 DealType int //交易类型：1多单，2空单，3净多单，4净空单 SourceType int //数据来源，0是原始数据的值，1是由T+1日推算出的值，2是由T日的榜单数据推算出的值 Rank int //排名 } type TradePositionDalianTop struct { TradePositionTop } type TradePositionZhengzhouTop struct { TradePositionTop } type TradePositionCffexTop struct { TradePositionTop } type TradePositionShanghaiTop struct { TradePositionTop } type TradePositionIneTop struct { TradePositionTop } func InsertMultiTradePositionTop(exchange string, items []*TradePositionTop) (err error) { o := orm.NewOrmUsingDB("data") if exchange == "dalian" { list := make([]*TradePositionDalianTop, 0) for _, v := range items { tmp := (*TradePositionDalianTop)(unsafe.Pointer(v)) list = append(list, tmp) } _, err = o.InsertMulti(len(list), list) return } else if exchange == "zhengzhou" { list := make([]*TradePositionZhengzhouTop, 0) for _, v := range items { tmp := (*TradePositionZhengzhouTop)(unsafe.Pointer(v)) list = append(list, tmp) } _, err = o.InsertMulti(len(list), list) return } else if exchange == "cffex" { list := make([]*TradePositionCffexTop, 0) for _, v := range items { tmp := (*TradePositionCffexTop)(unsafe.Pointer(v)) list = append(list, tmp) } _, err = o.InsertMulti(len(list), list) return } else if exchange == "shanghai" { list := make([]*TradePositionShanghaiTop, 0) for _, v := range items { tmp := (*TradePositionShanghaiTop)(unsafe.Pointer(v)) list = append(list, tmp) } _, err = o.InsertMulti(len(list), list) return } else if exchange == "ine" { list := make([]*TradePositionIneTop, 0) for _, v := range items { tmp := (*TradePositionIneTop)(unsafe.Pointer(v)) list = append(list, tmp) } _, err = o.InsertMulti(len(list), list) return } return } func GetTradePositionTopByExchangeDataTime(exchange string, startDate, endDate string) (list []*TradePositionTop, err error) { o := orm.NewOrmUsingDB("data") sql := "SELECT * FROM trade_position_" + exchange + "_top where data_time >= ? and data_time <= ? and deal_type in (1,2) ORDER BY classify_name, classify_type, deal_type, data_time, deal_value desc" _, err = o.Raw(sql, startDate, endDate).QueryRows(&list) return } func GetTradePositionTopCountByExchangeDataTime(exchange string, startDate, endDate string) (count int64, err error) { o := orm.NewOrmUsingDB("data") sql := "SELECT count(*) FROM trade_position_" + exchange + "_top where data_time >= ? and data_time <= ? and deal_type in (1,2) ORDER BY classify_name, classify_type, deal_type, data_time, deal_value desc" err = o.Raw(sql, startDate, endDate).QueryRow(&count) return } func GetTradePositionTopByExchangeSourceType(exchange string, dataTime string, sourceType int) (list []*TradePositionTop, err error) { o := orm.NewOrmUsingDB("data") sql := "SELECT * FROM trade_position_" + exchange + "_top where data_time= ? and source_type = ? ORDER BY classify_name, classify_type, deal_type, deal_value desc" _, err = o.Raw(sql, dataTime, sourceType).QueryRows(&list) return } type TradeTopClassify struct { ClassifyName string //分类名称 ClassifyType string //分类名称下的类型 } type TradePositionSub struct { ClassifyName string //分类名称 ClassifyType string //分类名称下的类型 DataTime string //数据日期 DealShortName string //成交量公司简称 SubValue int //差值 DealType int } type TradePositionSubList []*TradePositionSub func (v TradePositionSubList) Len() int { return len(v) } func (v TradePositionSubList) Swap(i, j int) { v[i], v[j] = v[j], v[i] } func (v TradePositionSubList) Less(i, j int) bool { return v[i].SubValue > v[j].SubValue } type UpdateDealValueChange struct { Id uint64 DealValue int //成交量 DealChange int SourceType int ModifyTime time.Time //修改时间 } func MultiUpdatePositionTop(exchange string, updates []UpdateDealValueChange) (err error) { o := orm.NewOrmUsingDB("data") p, err := o.Raw("UPDATE trade_position_" + exchange + "_top SET deal_value=?, deal_change=?, source_type=?, modify_time=? WHERE id = ?").Prepare() if err != nil { return } defer func() { _ = p.Close() // 别忘记关闭 statement }() for _, v := range updates { _, err = p.Exec(v.DealValue, v.DealChange, v.SourceType, v.ModifyTime, v.Id) if err != nil { return } } return } func DeletePositionTopByDataTime(exchange string, dataTime string, dealType int) (err error) { o := orm.NewOrmUsingDB("data") sql := "delete from trade_position_" + exchange + "_Top WHERE data_time=? and deal_type=?" _, err = o.Raw(sql, dataTime, dealType).Exec() return } func GetTradePositionTopByExchangeDataTimeType(exchange string, dataTime string, dealType int) (list []TradePositionTop, err error) { o := orm.NewOrmUsingDB("data") sql := "select * from trade_position_" + exchange + "_Top WHERE data_time=? and deal_type=?" _, err = o.Raw(sql, dataTime, dealType).QueryRows(&list) return } func MultiInsertTradeBaseDataToTop(exchange string, startDate, endDate string) (err error) { o := orm.NewOrmUsingDB("data") now := time.Now().Format(utils.FormatDateTime) sql1 := `INSERT INTO trade_position_` + exchange + `_top(classify_name,classify_type,deal_short_name,deal_value,deal_change,data_time,deal_type,source_type,rank,create_time,modify_time) SELECT classify_name,classify_type,buy_short_name,buy_value,buy_change,data_time,1,0,rank,?,? FROM base_from_trade_` + exchange + `_index where rank <50 and buy_short_name !="" and data_time between ? and ?` _, err = o.Raw(sql1, now, now, startDate, endDate).Exec() if err != nil { return } sql2 := `INSERT INTO trade_position_` + exchange + `_top(classify_name,classify_type,deal_short_name,deal_value,deal_change,data_time,deal_type,source_type,rank,create_time,modify_time) SELECT classify_name,classify_type,sold_short_name,sold_value,sold_change,data_time,2,0,rank,?,? FROM base_from_trade_` + exchange + `_index where rank <50 and sold_short_name !="" and data_time between ? and ?` _, err = o.Raw(sql2, now, now, startDate, endDate).Exec() return }