eta_index_lib/models/edb_data_calculate_zjpj.go

package models

import (
	"fmt"
	"github.com/beego/beego/v2/client/orm"
	"hongze/hongze_edb_lib/utils"
	"strings"
	"time"
)

// EdbDataCalculateZjpj 直接拼接数据结构体
type EdbDataCalculateZjpj struct {
	EdbDataId     int `orm:"column(edb_data_id);pk"`
	EdbInfoId     int
	EdbCode       string
	DataTime      string
	Value         float64
	Status        int
	CreateTime    time.Time
	ModifyTime    time.Time
	DataTimestamp int64
}

// AddCalculateZjpj 新增直接拼接数据
func AddCalculateZjpj(req *EdbInfoCalculateBatchSaveReq, firstEdbInfo, secondEdbInfo *EdbInfo, edbCode, uniqueCode string, sysUserId int, sysUserRealName string) (edbInfo *EdbInfo, err error) {
	o := orm.NewOrm()
	to, err := o.Begin()
	if err != nil {
		return
	}
	defer func() {
		if err != nil {
			fmt.Println("AddCalculateZjpj,Err:" + err.Error())
			_ = to.Rollback()
		} else {
			_ = to.Commit()
		}
	}()
	if req.EdbInfoId <= 0 {
		edbInfo = &EdbInfo{
			SourceName:       "直接拼接",
			Source:           utils.DATA_SOURCE_CALCULATE_ZJPJ,
			EdbCode:          edbCode,
			EdbName:          req.EdbName,
			EdbNameSource:    req.EdbName,
			Frequency:        req.Frequency,
			Unit:             req.Unit,
			StartDate:        firstEdbInfo.StartDate,
			EndDate:          firstEdbInfo.EndDate,
			ClassifyId:       req.ClassifyId,
			SysUserId:        sysUserId,
			SysUserRealName:  sysUserRealName,
			UniqueCode:       uniqueCode,
			CreateTime:       time.Now(),
			ModifyTime:       time.Now(),
			CalculateFormula: req.Formula,
			EdbType:          2,
		}
		newEdbInfoId, tmpErr := to.Insert(edbInfo)
		if tmpErr != nil {
			err = tmpErr
			return
		}
		edbInfo.EdbInfoId = int(newEdbInfoId)
	} else {
		edbInfo, err = GetEdbInfoById(req.EdbInfoId)
		if err != nil {
			return
		}
		//查询
		tmpEdbInfo, tmpErr := GetEdbInfoById(edbInfo.EdbInfoId)
		if tmpErr != nil {
			err = tmpErr
			return
		}
		tmpEdbInfo.EdbName = req.EdbName
		tmpEdbInfo.ClassifyId = req.ClassifyId
		tmpEdbInfo.Frequency = req.Frequency
		tmpEdbInfo.Unit = req.Unit
		tmpEdbInfo.CalculateFormula = req.Formula

		edbInfo = tmpEdbInfo

		//删除指标数据
		dataTableName := GetEdbDataTableName(utils.DATA_SOURCE_CALCULATE_ZJPJ)
		fmt.Println("dataTableName:" + dataTableName)
		deleteSql := ` DELETE FROM %s WHERE edb_info_id=? `
		deleteSql = fmt.Sprintf(deleteSql, dataTableName)
		_, err = to.Raw(deleteSql, req.EdbInfoId).Exec()
		if err != nil {
			return
		}

		//删除指标关系
		sql := ` DELETE FROM edb_info_calculate_mapping WHERE edb_info_id=? `
		_, err = to.Raw(sql, edbInfo.EdbInfoId).Exec()
	}

	//关联关系

	var existItemA, existItemB *EdbInfoCalculateMapping
	//第一个指标
	{
		existItemA = &EdbInfoCalculateMapping{
			EdbInfoCalculateMappingId: 0,
			EdbInfoId:                 edbInfo.EdbInfoId,
			Source:                    edbInfo.Source,
			SourceName:                edbInfo.SourceName,
			EdbCode:                   edbInfo.EdbCode,
			FromEdbInfoId:             firstEdbInfo.EdbInfoId,
			FromEdbCode:               firstEdbInfo.EdbCode,
			FromEdbName:               firstEdbInfo.EdbName,
			FromSource:                firstEdbInfo.Source,
			FromSourceName:            firstEdbInfo.SourceName,
			FromTag:                   "A",
			Sort:                      1,
			CreateTime:                time.Now(),
			ModifyTime:                time.Now(),
		}
		insertId, tmpErr := to.Insert(existItemA)
		if tmpErr != nil {
			err = tmpErr
			return
		}
		existItemA.EdbInfoCalculateMappingId = int(insertId)
	}

	//第二个指标
	{
		existItemB = &EdbInfoCalculateMapping{
			EdbInfoCalculateMappingId: 0,
			EdbInfoId:                 edbInfo.EdbInfoId,
			Source:                    edbInfo.Source,
			SourceName:                edbInfo.SourceName,
			EdbCode:                   edbInfo.EdbCode,
			FromEdbInfoId:             secondEdbInfo.EdbInfoId,
			FromEdbCode:               secondEdbInfo.EdbCode,
			FromEdbName:               secondEdbInfo.EdbName,
			FromSource:                secondEdbInfo.Source,
			FromSourceName:            secondEdbInfo.SourceName,
			FromTag:                   "B",
			Sort:                      1,
			CreateTime:                time.Now(),
			ModifyTime:                time.Now(),
		}
		insertId, tmpErr := to.Insert(existItemB)
		if tmpErr != nil {
			err = tmpErr
			return
		}
		existItemB.EdbInfoCalculateMappingId = int(insertId)
	}

	//拼接数据
	err = refreshAllCalculateZjpj(to, edbInfo, existItemA, existItemB)

	return
}

// EditCalculateZjpj 编辑直接拼接数据
func EditCalculateZjpj(req *EdbInfoCalculateBatchEditReq, nowEdbInfo, firstEdbInfo, secondEdbInfo *EdbInfo) (edbInfoId int, err error) {
	edbInfoId = req.EdbInfoId
	o := orm.NewOrm()
	to, err := o.Begin()
	if err != nil {
		return
	}
	defer func() {
		if err != nil {
			fmt.Println("EditCalculateZjpj,Err:" + err.Error())
			_ = to.Rollback()
		} else {
			_ = to.Commit()
		}
	}()

	//修改指标信息
	sql := ` UPDATE  edb_info SET
			  edb_name =?,
			  edb_name_source=?,
			  frequency = ?,
			  unit = ?,
			  classify_id = ?, 
			  calculate_formula=?,
			  modify_time = NOW()
			WHERE edb_info_id = ? `
	_, err = o.Raw(sql, req.EdbName, req.EdbName, req.Frequency, req.Unit, req.ClassifyId, req.Formula, edbInfoId).Exec()
	if err != nil {
		return
	}

	var existCondition string
	var existPars []interface{}
	existCondition += " AND edb_info_id=? "
	existPars = append(existPars, edbInfoId)

	//查询出所有的关联指标
	existList, err := GetEdbInfoCalculateListByCondition(existCondition, existPars)
	if err != nil {
		err = fmt.Errorf("判断指标是否改变失败,Err:" + err.Error())
		return
	}

	var existItemA, existItemB *EdbInfoCalculateMapping
	for _, existItem := range existList {
		if existItem.FromTag == "A" {
			existItemA = existItem
		} else if existItem.FromTag == "B" {
			existItemB = existItem
		}
	}

	addDataList := make([]*EdbDataCalculateZjpj, 0)
	firstDataList := make([]*EdbInfoSearchData, 0)
	secondDataList := make([]*EdbInfoSearchData, 0)

	//如果 之前的拼接日期 与 现在的拼接日期 不一致的话，需要做以下处理
	nowFormulaDate, _ := time.ParseInLocation(utils.FormatDate, nowEdbInfo.CalculateFormula, time.Local)
	reqFormulaDate, _ := time.ParseInLocation(utils.FormatDate, req.Formula, time.Local)

	//如果前后选择的日期不一致，那么需要删除一部分数据
	if nowEdbInfo.CalculateFormula != req.Formula {
		var startDate, endDate time.Time
		//如果当前选择的日期 小于 之前选择的日期
		if reqFormulaDate.Before(nowFormulaDate) {
			startDate = reqFormulaDate
			endDate = nowFormulaDate
		} else { //如果当前选择的日期 大于 之前选择的日期
			startDate = nowFormulaDate
			endDate = reqFormulaDate
		}
		//删除 之前日期 与 当前日期 之间的指标数据
		sql = ` DELETE FROM edb_data_calculate_zjpj WHERE edb_info_id = ? and data_time >= ? and data_time < ?`
		_, err = o.Raw(sql, edbInfoId, startDate, endDate).Exec()
		if err != nil {
			err = fmt.Errorf("删除 之前日期 与 当前日期 之间的指标数据失败,Err:" + err.Error())
			return
		}
	}
	//第一个指标数据
	{
		var condition string
		var pars []interface{}
		if existItemA.FromEdbInfoId != firstEdbInfo.EdbInfoId {
			//删除之前的A指标关联关系
			sql = ` DELETE FROM edb_info_calculate_mapping WHERE edb_info_id = ? and from_edb_info_id = ?`
			_, err = o.Raw(sql, edbInfoId, existItemA.FromEdbInfoId).Exec()
			if err != nil {
				err = fmt.Errorf("删除拼接日期之前的指标关联关系失败,Err:" + err.Error())
				return
			}

			//删除之前所有的A指标数据
			sql = ` DELETE FROM edb_data_calculate_zjpj WHERE edb_info_id = ? and data_time < ?`
			_, err = o.Raw(sql, edbInfoId, req.Formula).Exec()
			if err != nil {
				err = fmt.Errorf("删除拼接日期之前的数据失败,Err:" + err.Error())
				return
			}

			//获取第一个指标的数据列表
			condition += " AND data_time < ? AND edb_info_id=? "
			pars = append(pars, req.Formula, firstEdbInfo.EdbInfoId)

			tmpFirstDataList, tmpErr := GetEdbDataListAll(condition, pars, firstEdbInfo.Source, 0)
			if tmpErr != nil {
				return edbInfoId, tmpErr
			}
			firstDataList = tmpFirstDataList

			//添加新的指标关系
			{
				calculateMappingItem := new(EdbInfoCalculateMapping)
				calculateMappingItem.CreateTime = time.Now()
				calculateMappingItem.ModifyTime = time.Now()
				calculateMappingItem.Sort = 1
				calculateMappingItem.EdbCode = nowEdbInfo.EdbCode
				calculateMappingItem.EdbInfoId = edbInfoId
				calculateMappingItem.FromEdbInfoId = firstEdbInfo.EdbInfoId
				calculateMappingItem.FromEdbCode = firstEdbInfo.EdbCode
				calculateMappingItem.FromEdbName = firstEdbInfo.EdbName
				calculateMappingItem.FromSource = firstEdbInfo.Source
				calculateMappingItem.FromSourceName = firstEdbInfo.SourceName
				calculateMappingItem.FromTag = "A"
				calculateMappingItem.Source = nowEdbInfo.Source
				calculateMappingItem.SourceName = nowEdbInfo.SourceName
				_, err = o.Insert(calculateMappingItem)
				if err != nil {
					return
				}
			}
		} else {
			if req.Formula != nowEdbInfo.CalculateFormula {
				//获取第一个指标的数据列表
				condition += " AND data_time >= ?  AND data_time < ? AND edb_info_id=? "
				pars = append(pars, nowFormulaDate, reqFormulaDate, firstEdbInfo.EdbInfoId)

				tmpFirstDataList, tmpErr := GetEdbDataListAll(condition, pars, firstEdbInfo.Source, 0)
				if tmpErr != nil {
					return edbInfoId, tmpErr
				}
				firstDataList = tmpFirstDataList
			}
		}

		//待插入数据
		for _, v := range firstDataList {
			//时间戳
			currentDate, _ := time.Parse(utils.FormatDate, v.DataTime)
			timestamp := currentDate.UnixNano() / 1e6

			edbDataZjpj := &EdbDataCalculateZjpj{
				EdbInfoId:     edbInfoId,
				EdbCode:       nowEdbInfo.EdbCode,
				DataTime:      v.DataTime,
				Value:         v.Value,
				Status:        1,
				CreateTime:    time.Now(),
				ModifyTime:    time.Now(),
				DataTimestamp: timestamp,
			}
			addDataList = append(addDataList, edbDataZjpj)
		}
	}

	//第二个指标数据
	{
		var condition string
		var pars []interface{}

		if existItemB.FromEdbInfoId != secondEdbInfo.EdbInfoId {
			//删除之前的B指标关联关系
			sql = ` DELETE FROM edb_info_calculate_mapping WHERE edb_info_id = ? and from_edb_info_id = ?`
			_, err = o.Raw(sql, edbInfoId, existItemB.FromEdbInfoId).Exec()
			if err != nil {
				err = fmt.Errorf("删除拼接日期之后的指标关联关系失败,Err:" + err.Error())
				return
			}

			//删除历史拼接日期之前所有的B指标数据
			sql = ` DELETE FROM edb_data_calculate_zjpj WHERE edb_info_id = ? and data_time >= ?`
			_, err = o.Raw(sql, edbInfoId, nowEdbInfo.CalculateFormula).Exec()
			if err != nil {
				err = fmt.Errorf("删除历史拼接日期之后的数据失败,Err:" + err.Error())
				return
			}

			//第二个指标的数据列表
			condition = " AND data_time >= ?  AND edb_info_id=? "
			pars = append(pars, reqFormulaDate, secondEdbInfo.EdbInfoId)
			tmpSecondDataList, tmpErr := GetEdbDataListAll(condition, pars, secondEdbInfo.Source, 0)
			if tmpErr != nil {
				return edbInfoId, tmpErr
			}
			secondDataList = tmpSecondDataList

			//添加新的指标关系
			{
				calculateMappingItem := new(EdbInfoCalculateMapping)
				calculateMappingItem.CreateTime = time.Now()
				calculateMappingItem.ModifyTime = time.Now()
				calculateMappingItem.Sort = 1
				calculateMappingItem.EdbCode = nowEdbInfo.EdbCode
				calculateMappingItem.EdbInfoId = edbInfoId
				calculateMappingItem.FromEdbInfoId = secondEdbInfo.EdbInfoId
				calculateMappingItem.FromEdbCode = secondEdbInfo.EdbCode
				calculateMappingItem.FromEdbName = secondEdbInfo.EdbName
				calculateMappingItem.FromSource = secondEdbInfo.Source
				calculateMappingItem.FromSourceName = secondEdbInfo.SourceName
				calculateMappingItem.FromTag = "B"
				calculateMappingItem.Source = nowEdbInfo.Source
				calculateMappingItem.SourceName = nowEdbInfo.SourceName
				_, err = o.Insert(calculateMappingItem)
				if err != nil {
					return
				}
			}
		} else {
			if req.Formula != nowEdbInfo.CalculateFormula {
				//获取第二个指标的数据列表
				condition += " AND data_time >= ?  AND data_time < ? AND edb_info_id=? "
				pars = append(pars, reqFormulaDate, nowFormulaDate, secondEdbInfo.EdbInfoId)

				tmpSecondDataList, tmpErr := GetEdbDataListAll(condition, pars, secondEdbInfo.Source, 0)
				if tmpErr != nil {
					return edbInfoId, tmpErr
				}
				secondDataList = tmpSecondDataList
			}
		}

		//待插入数据
		for _, v := range secondDataList {
			//时间戳
			currentDate, _ := time.Parse(utils.FormatDate, v.DataTime)
			timestamp := currentDate.UnixNano() / 1e6

			edbDataZjpj := &EdbDataCalculateZjpj{
				EdbInfoId:     edbInfoId,
				EdbCode:       nowEdbInfo.EdbCode,
				DataTime:      v.DataTime,
				Value:         v.Value,
				Status:        1,
				CreateTime:    time.Now(),
				ModifyTime:    time.Now(),
				DataTimestamp: timestamp,
			}
			addDataList = append(addDataList, edbDataZjpj)
		}
	}

	//数据入库
	tmpAddDataList := make([]*EdbDataCalculateZjpj, 0)
	for _, v := range addDataList {
		tmpAddDataList = append(tmpAddDataList, v)

		if len(tmpAddDataList) >= 200 {
			_, tmpErr := o.InsertMulti(len(tmpAddDataList), tmpAddDataList)
			if tmpErr != nil {
				err = tmpErr
				return
			}
			//重新初始化需要加入的数据切片
			tmpAddDataList = make([]*EdbDataCalculateZjpj, 0)
		}
	}
	//最后如果还有需要新增的数据，那么就统一入库
	if len(tmpAddDataList) > 0 {
		_, tmpErr := o.InsertMulti(len(tmpAddDataList), tmpAddDataList)
		if tmpErr != nil {
			err = tmpErr
			return
		}
	}

	return
}

// GetAllEdbDataCalculateZjpjByEdbInfoId 根据指标id获取全部的数据
func GetAllEdbDataCalculateZjpjByEdbInfoId(edbInfoId int) (items []*EdbDataCalculateZjpj, err error) {
	o := orm.NewOrm()
	sql := ` SELECT * FROM edb_data_calculate_zjpj WHERE edb_info_id=? ORDER BY data_time DESC `
	_, err = o.Raw(sql, edbInfoId).QueryRows(&items)
	return
}

// RefreshAllCalculateZjpj 刷新所有 直接拼接 数据
func RefreshAllCalculateZjpj(edbInfo *EdbInfo) (err error) {
	o := orm.NewOrm()
	to, err := o.Begin()
	defer func() {
		if err != nil {
			fmt.Println("RefreshAllCalculateZjpj,Err:" + err.Error())
			_ = to.Rollback()
		} else {
			_ = to.Commit()
		}
	}()
	//查询关联指标信息
	var existCondition string
	var existPars []interface{}
	existCondition += " AND edb_info_id=? "
	existPars = append(existPars, edbInfo.EdbInfoId)
	existList, err := GetEdbInfoCalculateListByCondition(existCondition, existPars)
	if err != nil {
		err = fmt.Errorf("判断指标是否改变失败,Err:" + err.Error())
		return
	}

	var existItemA, existItemB *EdbInfoCalculateMapping
	for _, existItem := range existList {
		if existItem.FromTag == "A" {
			existItemA = existItem
		} else if existItem.FromTag == "B" {
			existItemB = existItem
		}
	}
	// 刷新数据
	err = refreshAllCalculateZjpj(to, edbInfo, existItemA, existItemB)

	return
}

// refreshAllCalculateZjpj 刷新所有 直接拼接 数据
func refreshAllCalculateZjpj(to orm.TxOrmer, edbInfo *EdbInfo, existItemA, existItemB *EdbInfoCalculateMapping) (err error) {
	//查询当前指标现有的数据
	var condition string
	var pars []interface{}
	condition += " AND edb_info_id=? "
	pars = append(pars, edbInfo.EdbInfoId)

	dataList, err := GetAllEdbDataCalculateZjpjByEdbInfoId(edbInfo.EdbInfoId)
	if err != nil {
		return err
	}
	var dateArr []string
	dataMap := make(map[string]*EdbDataCalculateZjpj)
	removeDataTimeMap := make(map[string]int) //需要移除的日期数据
	for _, v := range dataList {
		dateArr = append(dateArr, v.DataTime)
		dataMap[v.DataTime] = v
		removeDataTimeMap[v.DataTime] = 1
	}

	addDataList := make([]*EdbDataCalculateZjpj, 0)
	//第一个指标
	{
		var condition string
		var pars []interface{}

		condition += " AND data_time < ? AND edb_info_id=? "
		pars = append(pars, edbInfo.CalculateFormula, existItemA.FromEdbInfoId)

		//第一个指标的数据列表
		firstDataList, tmpErr := GetEdbDataListAll(condition, pars, existItemA.FromSource, 0)
		if tmpErr != nil {
			return tmpErr
		}

		for _, v := range firstDataList {
			//校验待删除日期数据里面是否存在该元素，如果存在的话，那么移除该元素
			if _, ok := removeDataTimeMap[v.DataTime]; ok {
				delete(removeDataTimeMap, v.DataTime)
			}
			//时间戳
			if edbData, ok := dataMap[v.DataTime]; ok {
				if edbData.Value != v.Value {
					//更新指标数据
					edbData.Value = v.Value
					_, _ = to.Update(edbData, "Value")
				}
			} else {
				//时间戳
				currentDate, _ := time.Parse(utils.FormatDate, v.DataTime)
				timestamp := currentDate.UnixNano() / 1e6

				edbDataZjpj := &EdbDataCalculateZjpj{
					EdbInfoId:     edbInfo.EdbInfoId,
					EdbCode:       edbInfo.EdbCode,
					DataTime:      v.DataTime,
					Value:         v.Value,
					Status:        1,
					CreateTime:    time.Now(),
					ModifyTime:    time.Now(),
					DataTimestamp: timestamp,
				}
				addDataList = append(addDataList, edbDataZjpj)
			}
		}
	}

	//第二个指标
	{
		condition = ``
		pars = make([]interface{}, 0)

		condition += " AND data_time >= ? AND edb_info_id = ? "
		pars = append(pars, edbInfo.CalculateFormula, existItemB.FromEdbInfoId)

		//第二个指标的数据列表
		secondDataList, tmpErr := GetEdbDataListAll(condition, pars, existItemB.FromSource, 0)
		if tmpErr != nil {
			return tmpErr
		}

		for _, v := range secondDataList {
			//校验待删除日期数据里面是否存在该元素，如果存在的话，那么移除该元素
			if _, ok := removeDataTimeMap[v.DataTime]; ok {
				delete(removeDataTimeMap, v.DataTime)
			}

			if edbData, ok := dataMap[v.DataTime]; ok {
				if edbData.Value != v.Value {
					//更新指标数据
					edbData.Value = v.Value
					edbData.ModifyTime = time.Now()
					_, tmpErr := to.Update(edbData, "Value", "ModifyTime")
					if tmpErr != nil {
						fmt.Println("tmpErr:", tmpErr)
					}
				}
			} else {
				//时间戳
				currentDate, _ := time.Parse(utils.FormatDate, v.DataTime)
				timestamp := currentDate.UnixNano() / 1e6

				edbDataZjpj := &EdbDataCalculateZjpj{
					EdbInfoId:     edbInfo.EdbInfoId,
					EdbCode:       edbInfo.EdbCode,
					DataTime:      v.DataTime,
					Value:         v.Value,
					Status:        1,
					CreateTime:    time.Now(),
					ModifyTime:    time.Now(),
					DataTimestamp: timestamp,
				}
				addDataList = append(addDataList, edbDataZjpj)
			}
		}
	}

	//删除已经不存在的累计同比拼接指标数据（由于同比值当日的数据删除了）
	{
		removeDateList := make([]string, 0)
		for dateTime := range removeDataTimeMap {
			removeDateList = append(removeDateList, dateTime)
		}
		if len(removeDateList) > 0 {
			removeDateStr := strings.Join(removeDateList, `","`)
			removeDateStr = `"` + removeDateStr + `"`
			//如果拼接指标变更了，那么需要删除所有的指标数据
			tableName := GetEdbDataTableName(edbInfo.Source)
			sql := fmt.Sprintf(` DELETE FROM %s WHERE edb_info_id = ? and data_time in (%s) `, tableName, removeDateStr)

			_, err = to.Raw(sql, edbInfo.EdbInfoId).Exec()
			if err != nil {
				err = fmt.Errorf("删除不存在的直接拼接指标数据失败,Err:" + err.Error())
				return
			}
		}
	}

	//数据入库
	if len(addDataList) > 0 {
		_, tmpErr := to.InsertMulti(len(addDataList), addDataList)
		if tmpErr != nil {
			err = tmpErr
			return
		}
	}
	return
}