eta_index_lib/models/base_from_adjust.go

package models

import (
	"errors"
	"eta_gn/eta_index_lib/global"
	"eta_gn/eta_index_lib/utils"
	"fmt"
	"strconv"
	"strings"
	"time"
)

type EdbDataAdjust struct {
	EdbDataId     int `orm:"column(edb_data_id);pk"`
	EdbInfoId     int
	EdbCode       string
	DataTime      string
	Value         float64
	CreateTime    time.Time
	ModifyTime    time.Time
	DataTimestamp int64
}

type AddAdjustEdbData struct {
	Date         string  `description:"数据日期"`
	TimestampStr string  `description:"日期时间戳"`
	Value        float64 `description:"数据值"`
}

func SaveAdjustEdb(req SaveAdjustEdbReq) (edbInfo *EdbInfo, err error, errMsg string) {
	errMsg = `添加指标失败`
	to := global.DEFAULT_DmSQL.Begin()
	if err != nil {
		return
	}
	defer func() {
		if err != nil {
			_ = to.Rollback()
		} else {
			_ = to.Commit()
		}
	}()

	var edbCode string
	if req.EdbInfoId <= 0 {
		edbCode, err = utils.GenerateEdbCode(1, "")
		if err != nil {
			err = errors.New("指标编码生成失败，Err：" + err.Error())
			return
		}

		timestamp := strconv.FormatInt(time.Now().UnixNano(), 10)
		uniqueCode := utils.MD5(utils.DATA_PREFIX + "_" + timestamp)

		edbInfo = &EdbInfo{
			Source:          utils.DATA_SOURCE_CALCULATE_ADJUST,
			SourceName:      "数据调整",
			EdbCode:         edbCode,
			EdbName:         utils.TrimStr(req.EdbName),
			EdbNameSource:   utils.TrimStr(req.EdbName),
			Frequency:       utils.TrimStr(req.Frequency),
			Unit:            utils.TrimStr(req.Unit),
			ClassifyId:      req.ClassifyId,
			SysUserId:       req.AdminId,
			SysUserRealName: req.AdminName,
			CreateTime:      time.Now(),
			ModifyTime:      time.Now(),
			UniqueCode:      uniqueCode,
			EdbType:         2,
			Sort:            GetAddEdbMaxSortByClassifyId(req.ClassifyId, utils.EDB_INFO_TYPE),
		}
		tmpErr := to.Create(edbInfo).Error
		if tmpErr != nil {
			err = tmpErr
			return
		}

		fromEdbInfo, tmpErr := GetEdbInfoById(req.FromEdbInfoId)
		if tmpErr != nil {
			err = tmpErr
			errMsg = "获取来源指标信息失败"
			return
		}
		{
			calculateMappingItem := new(EdbInfoCalculateMapping)
			calculateMappingItem.CreateTime = time.Now()
			calculateMappingItem.ModifyTime = time.Now()
			calculateMappingItem.Sort = 1
			calculateMappingItem.EdbCode = edbCode
			calculateMappingItem.EdbInfoId = edbInfo.EdbInfoId
			calculateMappingItem.FromEdbInfoId = fromEdbInfo.EdbInfoId
			calculateMappingItem.FromEdbCode = fromEdbInfo.EdbCode
			calculateMappingItem.FromEdbName = fromEdbInfo.EdbName
			calculateMappingItem.FromSource = fromEdbInfo.Source
			calculateMappingItem.FromSourceName = fromEdbInfo.SourceName
			calculateMappingItem.FromTag = ""
			calculateMappingItem.Source = edbInfo.Source
			calculateMappingItem.SourceName = edbInfo.SourceName
			err = to.Create(calculateMappingItem).Error
			if err != nil {
				return
			}
		}
		{
			var fromEdbEndDate time.Time
			if fromEdbInfo.EndDate != `0000-00-00` {
				fromEdbEndDate, _ = time.Parse(utils.FormatDate, fromEdbInfo.EndDate)
			}
			edbAdjustConf := &EdbAdjustConf{
				EdbInfoId:     edbInfo.EdbInfoId,
				SourceEndDate: fromEdbEndDate,
				ModifyTime:    time.Now(),
				CreateTime:    time.Now(),
			}
			err = to.Create(edbAdjustConf).Error
			if err != nil {
				return
			}
		}
	} else {
		edbInfo, err = GetEdbInfoById(req.EdbInfoId)
		if err != nil {
			return
		}

		edbInfo.EdbName = utils.TrimStr(req.EdbName)
		edbInfo.EdbNameSource = utils.TrimStr(req.EdbName)
		edbInfo.Frequency = utils.TrimStr(req.Frequency)
		edbInfo.Unit = utils.TrimStr(req.Unit)
		edbInfo.ClassifyId = req.ClassifyId
		edbInfo.ModifyTime = time.Now()
		err = to.Model(edbInfo).Updates(edbInfo).Error
		if err != nil {
			return
		}

		edbCode = edbInfo.EdbCode

		dataTableName := GetEdbDataTableName(utils.DATA_SOURCE_CALCULATE_ADJUST, edbInfo.SubSource)
		deleteSql := ` DELETE FROM %s WHERE edb_info_id=? `
		deleteSql = fmt.Sprintf(deleteSql, dataTableName)
		err = to.Exec(deleteSql, req.EdbInfoId).Error
		if err != nil {
			return
		}

		{
			calculateMapping, tmpErr := GetEdbInfoCalculateMappingDetail(edbInfo.EdbInfoId)
			if tmpErr != nil {
				errMsg = `关联指标获取异常`
				err = tmpErr
				return
			}
			fromEdbInfo, tmpErr := GetEdbInfoById(calculateMapping.FromEdbInfoId)
			if tmpErr != nil {
				errMsg = `来源指标不存在`
				err = tmpErr
				return
			}
			var fromEdbEndDate time.Time
			if fromEdbInfo.EndDate != `0000-00-00` {
				fromEdbEndDate, _ = time.Parse(utils.FormatDate, fromEdbInfo.EndDate)
			}

			var edbAdjustConf *EdbAdjustConf
			sql := ` SELECT * FROM edb_adjust_conf WHERE edb_info_id=? `
			err = to.Raw(sql, edbInfo.EdbInfoId).Scan(&edbAdjustConf).Error
			if err != nil {
				errMsg = "获取指标配置失败"
				return
			}

			edbAdjustConf.SourceEndDate = fromEdbEndDate
			edbAdjustConf.ModifyTime = time.Now()
			err = to.Model(edbAdjustConf).Updates(edbAdjustConf).Error
			if err != nil {
				errMsg = "更新指标配置失败"
				return
			}
		}
	}
	dataList := req.DataList

	dataObj := make(map[string]AddAdjustEdbData)

	for _, item := range dataList {
		currentDate, tmpErr := time.ParseInLocation(utils.FormatDate, item.Date, time.Local)
		if tmpErr != nil {
			err = tmpErr
			return
		}
		timestamp := currentDate.UnixNano() / 1e6
		timestampStr := fmt.Sprintf("%d", timestamp)

		tmpVal, ok := dataObj[item.Date]
		if !ok {
			tmpVal = AddAdjustEdbData{
				Date:         item.Date,
				TimestampStr: timestampStr,
				Value:        item.Value,
			}
		} else {
			tmpVal.Value = item.Value
		}
		dataObj[item.Date] = tmpVal
	}

	var isAdd bool
	dataTableName := GetEdbDataTableName(edbInfo.Source, edbInfo.SubSource)
	addSql := ` INSERT INTO ` + dataTableName + `(edb_info_id,edb_code,data_time,value,create_time,modify_time,data_timestamp) values `
	for _, item := range dataObj {
		val := item.Value
		saveVal := utils.SubFloatToString(val, 20)
		addSql += GetAddSql(fmt.Sprint(edbInfo.EdbInfoId), edbCode, item.Date, item.TimestampStr, saveVal)
		isAdd = true
	}

	if isAdd {
		addSql = strings.TrimRight(addSql, ",")
		err = to.Exec(addSql).Error
		if err != nil {
			return
		}
	}
	return
}

func RefreshAllAdjustEdb(edbInfo *EdbInfo, fromEdbInfo *EdbInfo) (err error) {
	to := global.DEFAULT_DmSQL
	if err != nil {
		return
	}
	defer func() {
		if err != nil {
			fmt.Println("RefreshAllPythonEdb,Err:" + err.Error())
			_ = to.Rollback()
		} else {
			_ = to.Commit()
		}
	}()

	dataTableName := GetEdbDataTableName(edbInfo.Source, edbInfo.SubSource)

	var edbAdjustConf *EdbAdjustConf
	sql := ` SELECT * FROM edb_adjust_conf WHERE edb_info_id=? `
	err = to.Raw(sql, edbInfo.EdbInfoId).Scan(&edbAdjustConf).Error
	if err != nil {
		err = errors.New("获取指标配置失败")
		return
	}

	dataList, err := GetEdbDataListAllByTo(to, fromEdbInfo.Source, fromEdbInfo.SubSource, FindEdbDataListAllCond{
		EdbInfoId:         fromEdbInfo.EdbInfoId,
		StartDataTime:     edbAdjustConf.SourceEndDate.Format(utils.FormatDate),
		StartDataTimeCond: ">",
	}, 1)
	if err != nil {
		return err
	}

	existDataMap := make(map[string]float64)
	{
		existDataList, tmpErr := GetEdbDataListAllByTo(to, edbInfo.Source, edbInfo.SubSource, FindEdbDataListAllCond{
			EdbInfoId:         edbInfo.EdbInfoId,
			StartDataTime:     edbAdjustConf.SourceEndDate.Format(utils.FormatDate),
			StartDataTimeCond: ">",
		}, 1)
		if tmpErr != nil {
			err = tmpErr
			return
		}
		for _, v := range existDataList {
			existDataMap[v.DataTime] = v.Value
		}
	}

	var isAdd bool
	addSql := ` INSERT INTO ` + dataTableName + `(edb_info_id,edb_code,data_time,value,create_time,modify_time,data_timestamp) values `
	for _, item := range dataList {
		currDay := item.DataTime
		val := item.Value
		saveVal := utils.SubFloatToString(val, 20)
		if existVal, ok := existDataMap[currDay]; !ok {
			currentDate, tmpErr := time.Parse(utils.FormatDate, item.DataTime)
			if tmpErr != nil {
				err = tmpErr
				return
			}
			timestamp := currentDate.UnixNano() / 1e6
			timestampStr := fmt.Sprintf("%d", timestamp)

			addSql += GetAddSql(fmt.Sprint(edbInfo.EdbInfoId), edbInfo.EdbCode, item.DataTime, timestampStr, saveVal)

			isAdd = true
		} else {
			if existVal != item.Value {
				sql = ` UPDATE %s SET value=?,modify_time=NOW() WHERE edb_info_id=? AND data_time=? `
				sql = fmt.Sprintf(sql, dataTableName)
				err = to.Exec(sql, saveVal, edbInfo.EdbInfoId, currDay).Error
				if err != nil {
					return err
				}
			}
		}

	}
	if isAdd {
		addSql = strings.TrimRight(addSql, ",")
		err = to.Exec(addSql).Error
		if err != nil {
			return
		}

		{
			var fromEdbEndDate time.Time
			if fromEdbInfo.EndDate != `0000-00-00` {
				fromEdbEndDate, _ = time.Parse(utils.FormatDate, fromEdbInfo.EndDate)
			}
			edbAdjustConf.SourceEndDate = fromEdbEndDate
			edbAdjustConf.ModifyTime = time.Now()
			err = to.Model(edbAdjustConf).Updates(edbAdjustConf).Error
		}
	}

	return
}

type SaveAdjustEdbReq struct {
	AdminId       int                    `description:"添加人id"`
	AdminName     string                 `description:"添加人名称"`
	EdbInfoId     int                    `description:"指标id"`
	FromEdbInfoId int                    `description:"来源指标id"`
	EdbName       string                 `description:"指标名称"`
	Frequency     string                 `description:"频度"`
	Unit          string                 `description:"单位"`
	ClassifyId    int                    `description:"分类id"`
	DataList      []SaveAdjustEdbDataReq `description:"指标对应的数据值"`
}

type SaveAdjustEdbDataReq struct {
	Date  string  `description:"数据日期"`
	Value float64 `description:"数据值"`
}