package models

import (
	"eta/eta_index_lib/global"
	"eta/eta_index_lib/utils"
	"fmt"
	"gorm.io/gorm"
	"strconv"
	"strings"
	"time"
)

type BaseFromTradeShfeIndex struct {
	BaseFromTradeShfeIndexId int `gorm:"column:base_from_trade_ine_index_id;primaryKey"`
	//BaseFromTradeShfeIndexId int `orm:"column(base_from_trade_ine_index_id);pk"`
	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
}

// AfterFind 在该模型上设置钩子函数，把日期转成正确的string，所以查询函数只能用Find函数，First或者Scan是不会触发该函数的来获取数据
func (m *BaseFromTradeShfeIndex) AfterFind(db *gorm.DB) (err error) {
	m.DataTime = utils.GormDateStrToDateStr(m.DataTime)

	return
}

func GetBaseFromShfeDataAllByIndexCode(indexCode, suffix string) (list []*BaseFromTradeShfeIndex, err error) {
	//o := orm.NewOrm()
	sql := `SELECT * FROM base_from_trade_ine_index WHERE %s_code=? `
	sql = fmt.Sprintf(sql, suffix)
	//_, err = o.Raw(sql, indexCode).QueryRows(&list)
	err = global.DEFAULT_DB.Raw(sql, indexCode).Find(&list).Error
	return
}

type BaseFromShfeDataSimple struct {
	Id int `gorm:"column(base_from_trade_ine_index_id);primaryKey"`
	//Id        int `orm:"column(base_from_trade_ine_index_id);pk"`
	DealCode  string
	BuyCode   string
	SoldCode  string
	DataTime  string
	DealValue string
	BuyValue  string
	SoldValue string
}

func GetShfeDataByTradeCode(condition string, pars []interface{}) (item []*BaseFromShfeDataSimple, err error) {
	sql := ` SELECT * FROM base_from_trade_ine_index WHERE 1=1 `
	//o := orm.NewOrm()
	if condition != "" {
		sql += condition
	}
	sql += ` ORDER BY data_time DESC `
	//_, err = o.Raw(sql, pars).QueryRows(&item)
	err = global.DEFAULT_DB.Raw(sql, pars...).Find(&item).Error
	return
}

// 新增上期能源指标数据
func AddEdbDataFromShfe(edbCode string) (err error) {
	var suffix string
	if strings.Contains(edbCode, "deal") {
		suffix = "deal"
	} else if strings.Contains(edbCode, "buy") {
		suffix = "buy"
	} else if strings.Contains(edbCode, "sold") {
		suffix = "sold"
	}
	//o := orm.NewOrm()
	ineBaseDataAll, err := GetBaseFromShfeDataAllByIndexCode(edbCode, suffix)
	if err != nil && !utils.IsErrNoRow(err) {
		return
	}

	var isAdd bool
	addSql := ` INSERT INTO edb_data_ine(edb_info_id,edb_code,data_time,value,create_time,modify_time,data_timestamp) values `
	addSql = utils.ReplaceDriverKeywords("", addSql)
	existMap := make(map[string]string)

	for _, sv := range ineBaseDataAll {
		eDate := sv.DataTime
		dataTime, err := time.ParseInLocation(utils.FormatDate, eDate, time.Local)
		if err != nil {
			fmt.Println("time.Parse Err:" + eDate)
			return err
		}
		timestamp := dataTime.UnixNano() / 1e6
		timeStr := fmt.Sprintf("%d", timestamp)
		if _, ok := existMap[eDate]; !ok {
			if suffix == "deal" {
				addSql += GetAddSql("0", edbCode, eDate, timeStr, sv.DealValue)
			} else if suffix == "buy" {
				addSql += GetAddSql("0", edbCode, eDate, timeStr, sv.BuyValue)
			} else {
				addSql += GetAddSql("0", edbCode, eDate, timeStr, sv.SoldValue)
			}
			isAdd = true
		}
		if suffix == "deal" {
			existMap[eDate] = sv.DealValue
		} else if suffix == "buy" {
			existMap[eDate] = sv.BuyValue
		} else {
			existMap[eDate] = sv.SoldValue
		}
	}
	if isAdd {
		addSql = strings.TrimRight(addSql, ",")
		utils.FileLog.Info("addSql:" + addSql)
		//_, err = o.Raw(addSql).Exec()
		err = global.DEFAULT_DB.Exec(addSql).Error
		if err != nil {
			return err
		}
	}
	return
}

// 刷新上期能源指标数据
func RefreshEdbDataFromShfe(edbInfoId int, edbCode, startDate string) (err error) {
	source := utils.DATA_SOURCE_SHFE
	subSource := utils.DATA_SUB_SOURCE_EDB

	//o := orm.NewOrm()
	if err != nil {
		return
	}
	var suffix string
	if strings.Contains(edbCode, "deal") {
		suffix = "deal"
	} else if strings.Contains(edbCode, "buy") {
		suffix = "buy"
	} else if strings.Contains(edbCode, "sold") {
		suffix = "sold"
	}
	edbInfoIdStr := strconv.Itoa(edbInfoId)
	//计算数据
	var condition string
	var pars []interface{}

	if edbCode != "" {
		if suffix == "deal" {
			condition += " AND deal_code=? "
		} else if suffix == "buy" {
			condition += " AND buy_code=? "
		} else {
			condition += " AND sold_code=? "
		}
		pars = append(pars, edbCode)
	}

	if startDate != "" {
		condition += " AND data_time>=? "
		pars = append(pars, startDate)
	}

	glDataList, err := GetShfeDataByTradeCode(condition, pars)
	if err != nil {
		return
	}

	// 真实数据的最大日期  ， 插入规则配置的日期
	var realDataMaxDate, edbDataInsertConfigDate time.Time
	var edbDataInsertConfig *EdbDataInsertConfig
	var isFindConfigDateRealData bool //是否找到配置日期的实际数据的值
	{
		edbDataInsertConfig, err = GetEdbDataInsertConfigByEdbId(edbInfoId)
		if err != nil && !utils.IsErrNoRow(err) {
			return
		}
		if edbDataInsertConfig != nil {
			edbDataInsertConfigDate = edbDataInsertConfig.Date
		}
	}

	//获取指标所有数据
	var existCondition string
	var existPars []interface{}

	existCondition += " AND edb_info_id=? "
	existPars = append(existPars, edbInfoId)
	if startDate != "" {
		existCondition += " AND data_time>=? "
		existPars = append(existPars, startDate)
	}

	existList, err := GetEdbDataByCondition(source, subSource, existCondition, existPars)
	if err != nil {
		return err
	}
	existMap := make(map[string]*EdbInfoSearchData)
	for _, v := range existList {
		existMap[v.DataTime] = v
	}

	addSql := ` INSERT INTO edb_data_ine(edb_info_id,edb_code,data_time,value,create_time,modify_time,data_timestamp) values `
	var isAdd bool
	for _, v := range glDataList {
		var value string
		if suffix == "deal" {
			value = v.DealValue
		} else if suffix == "buy" {
			value = v.BuyValue
		} else {
			value = v.SoldValue
		}
		item := v
		itemValue := value
		eDate := item.DataTime
		dataTime, err := time.ParseInLocation(utils.FormatDate, eDate, time.Local)
		if err != nil {
			return err
		}
		if _, ok := existMap[v.DataTime]; !ok {
			sValue := itemValue
			if sValue != "" {
				timestamp := dataTime.UnixNano() / 1e6
				timeStr := fmt.Sprintf("%d", timestamp)
				saveValue := sValue

				if findItem, ok := existMap[eDate]; !ok {
					addSql += GetAddSql(edbInfoIdStr, edbCode, eDate, timeStr, saveValue)
					isAdd = true
				} else {
					if findItem != nil && utils.SubFloatToString(findItem.Value, 30) != saveValue {
						err = ModifyEdbDataById(source, subSource, findItem.EdbDataId, saveValue)
						if err != nil {
							return err
						}
					}
				}
			}
		}

		// 下面代码主要目的是处理掉手动插入的数据判断
		{
			if realDataMaxDate.IsZero() || dataTime.After(realDataMaxDate) {
				realDataMaxDate = dataTime
			}
			if edbDataInsertConfigDate.IsZero() || dataTime.Equal(edbDataInsertConfigDate) {
				isFindConfigDateRealData = true
			}
		}
	}

	// 处理手工数据补充的配置
	HandleConfigInsertEdbData(realDataMaxDate, edbDataInsertConfig, edbInfoId, source, subSource, existMap, isFindConfigDateRealData)

	if isAdd {
		addSql = strings.TrimRight(addSql, ",")
		//_, err = o.Raw(addSql).Exec()
		err = global.DEFAULT_DB.Exec(addSql).Error
		if err != nil {
			return err
		}
	}
	return
}

type BaseFromTradeIneIndex struct {
	BaseFromTradeIneIndexId int `gorm:"column:base_from_trade_ine_index_id;primaryKey"`
	//BaseFromTradeIneIndexId int `orm:"column(base_from_trade_ine_index_id);pk"`
	Rank          int
	DealShortName string
	DealName      string
	DealCode      string
	DealValue     int
	DealChange    int
	BuyShortName  string
	BuyName       string
	BuyCode       string
	BuyValue      int
	BuyChange     int
	SoldShortName string
	SoldName      string
	SoldCode      string
	SoldValue     int
	SoldChange    int
	Frequency     string
	ClassifyName  string
	ClassifyType  string
	CreateTime    time.Time
	ModifyTime    time.Time
	DataTime      string
}

func (e *BaseFromTradeIneIndex) AfterFind(db *gorm.DB) (err error) {
	e.DataTime = utils.GormDateStrToDateStr(e.DataTime)

	return
}

type BaseFromTradeMapping struct {
	BaseFromTradeMappingId int `gorm:"column:base_from_trade_mapping_id;primaryKey"`
	//BaseFromTradeMappingId int `orm:"column(base_from_trade_mapping_id);pk"`
	IndexName string
	IndexCode string
	Exchange  string
}

func AddBaseFromTradeIneIndex(item *BaseFromTradeIneIndex) (lastId int64, err error) {
	//o := orm.NewOrm()
	//lastId, err = o.Insert(item)
	err = global.DEFAULT_DB.Create(&item).Error
	if err != nil {
		return
	}
	lastId = int64(item.BaseFromTradeIneIndexId)
	return
}

func GetBaseFromTradeIneIndexAll(dateStr string) (list []*BaseFromTradeIneIndex, err error) {
	//o := orm.NewOrm()
	sql := `SELECT * FROM base_from_trade_ine_index where data_time=?`
	//_, err = o.Raw(sql, dateStr).QueryRows(&list)
	err = global.DEFAULT_DB.Raw(sql, dateStr).Find(&list).Error
	return
}

func ModifyBaseFromTradeIneIndex(dealValue, buyValue, soldValue int, dataId int) (err error) {
	//o := orm.NewOrm()
	sql := `UPDATE base_from_trade_ine_index SET deal_value=?,buy_value=?,sold_value=?,modify_time=NOW() WHERE base_from_trade_ine_index_id=? `
	//_, err = o.Raw(sql, dealValue, buyValue, soldValue, dataId).Exec()
	err = global.DEFAULT_DB.Exec(sql, dealValue, buyValue, soldValue, dataId).Error
	return
}

func GetIndexCodeFromMapping(exchange string) (list []*BaseFromTradeMapping, err error) {
	//o := orm.NewOrm()
	sql := `SELECT * FROM base_from_trade_mapping where exchange=?`
	sql = utils.ReplaceDriverKeywords("", sql)

	//_, err = o.Raw(sql, exchange).QueryRows(&list)
	err = global.DEFAULT_DB.Raw(sql, exchange).Find(&list).Error
	return
}

func AddBaseFromTradeMapping(indexName, indexCode, exchange string) (err error) {
	//o := orm.NewOrm()
	sql := "Insert Into base_from_trade_mapping(index_name,index_code,exchange) Values('" + indexName + "','" + indexCode + "','" + exchange + "')"
	sql = utils.ReplaceDriverKeywords("", sql)
	//_, err = o.Raw(sql).Exec()
	err = global.DEFAULT_DB.Exec(sql).Error
	return
}

type RefreshINEExchangeReq struct {
	Date string `description:"日期"`
	Data IneJSONData
}

type IneJSONData struct {
	OCursor    []OCursor   `json:"o_cursor"`
	OCode      interface{} `json:"o_code"`
	OMsg       string      `json:"o_msg"`
	ReportDate string      `json:"report_date"`
	UpdateDate string      `json:"update_date"`
}
type OCursor struct {
	Instrumentid     string      `json:"INSTRUMENTID"`
	Participantid3   string      `json:"PARTICIPANTID3"`
	Participantid2   string      `json:"PARTICIPANTID2"`
	Participantid1   string      `json:"PARTICIPANTID1"`
	Participantabbr3 string      `json:"PARTICIPANTABBR3"`
	Participantabbr2 string      `json:"PARTICIPANTABBR2"`
	Rank             int         `json:"RANK"`
	Participantabbr1 string      `json:"PARTICIPANTABBR1"`
	BuyIn            interface{} `json:"CJ2"`
	Deal             interface{} `json:"CJ1"`
	Change1          interface{} `json:"CJ1_CHG"`
	Change3          interface{} `json:"CJ3_CHG"`
	Productname      string      `json:"Productname"`
	Productsortno    interface{} `json:"PRODUCTSORTNO"`
	SoldOut          interface{} `json:"CJ3"`
	Change2          interface{} `json:"CJ2_CHG"`
}