358 lines
9.1 KiB
Go
358 lines
9.1 KiB
Go
package charge
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import (
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"bytes"
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"context"
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"fmt"
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"strconv"
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"time"
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model "go-common/app/job/main/growup/model/charge"
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task "go-common/app/job/main/growup/service"
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"go-common/library/log"
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xtime "go-common/library/time"
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"golang.org/x/sync/errgroup"
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)
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func (s *Service) columnCharges(c context.Context, date time.Time, ch chan []*model.Column) (err error) {
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defer func() {
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close(ch)
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}()
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var id int64
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for {
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var charges []*model.Column
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charges, err = s.dao.ColumnCharge(c, date, id, _limitSize, "column_daily_charge")
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if err != nil {
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return
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}
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ch <- charges
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if len(charges) < _limitSize {
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break
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}
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id = charges[len(charges)-1].ID
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}
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return
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}
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func (s *Service) handleColumn(c context.Context, date time.Time,
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dailyChannel chan []*model.Column) (weeklyMap, monthlyMap map[int64]*model.Column, statisMap map[int64]*model.ColumnStatis, err error) {
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var eg errgroup.Group
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weeklyMap = make(map[int64]*model.Column)
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monthlyMap = make(map[int64]*model.Column)
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statisMap = make(map[int64]*model.ColumnStatis)
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eg.Go(func() (err error) {
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weekly, err := s.getColumnCharge(c, getStartWeeklyDate(date), "column_weekly_charge")
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if err != nil {
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log.Error("s.GetColumnCharge(column_weekly_charge) error(%v)", err)
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return
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}
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for _, cm := range weekly {
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weeklyMap[cm.AID] = cm
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}
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return
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})
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eg.Go(func() (err error) {
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monthly, err := s.getColumnCharge(c, getStartMonthlyDate(date), "column_monthly_charge")
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if err != nil {
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log.Error("s.GetColumnCharge(column_monthly_charge) error(%v)", err)
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return
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}
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for _, cm := range monthly {
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monthlyMap[cm.AID] = cm
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}
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return
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})
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eg.Go(func() (err error) {
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statis, err := s.getCmStatisMap(c)
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if err != nil {
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log.Error("s.getCmStatisMap error(%v)", err)
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}
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for _, cm := range statis {
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statisMap[cm.AID] = cm
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}
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return
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})
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if err = eg.Wait(); err != nil {
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log.Error("handleColumn eg.Wait error(%v)", err)
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return
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}
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s.calColumns(date, weeklyMap, monthlyMap, statisMap, dailyChannel)
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return
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}
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func (s *Service) calColumns(date time.Time, weeklyMap, monthlyMap map[int64]*model.Column, statisMap map[int64]*model.ColumnStatis, dailyChannel chan []*model.Column) {
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for daily := range dailyChannel {
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s.calColumn(date, daily, weeklyMap, monthlyMap, statisMap)
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}
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}
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func (s *Service) calColumn(date time.Time, daily []*model.Column, weeklyMap, monthlyMap map[int64]*model.Column, statisMap map[int64]*model.ColumnStatis) {
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for _, charge := range daily {
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if weekly, ok := weeklyMap[charge.AID]; ok {
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updateColumnCharge(weekly, charge)
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} else {
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weeklyMap[charge.AID] = addColumnCharge(charge, startWeeklyDate)
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}
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if monthly, ok := monthlyMap[charge.AID]; ok {
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updateColumnCharge(monthly, charge)
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} else {
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monthlyMap[charge.AID] = addColumnCharge(charge, startMonthlyDate)
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}
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if statis, ok := statisMap[charge.AID]; ok {
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updateColumnStatis(statis, charge)
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} else {
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statisMap[charge.AID] = addColumnStatis(charge)
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}
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}
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}
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func addColumnCharge(daily *model.Column, fixDate time.Time) *model.Column {
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return &model.Column{
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AID: daily.AID,
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MID: daily.MID,
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Title: daily.Title,
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TagID: daily.TagID,
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Words: daily.Words,
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UploadTime: daily.UploadTime,
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IncCharge: daily.IncCharge,
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Date: xtime.Time(fixDate.Unix()),
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DBState: _dbInsert,
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}
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}
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func updateColumnCharge(origin, daily *model.Column) {
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origin.IncCharge += daily.IncCharge
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origin.DBState = _dbUpdate
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}
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func addColumnStatis(daily *model.Column) *model.ColumnStatis {
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return &model.ColumnStatis{
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AID: daily.AID,
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MID: daily.MID,
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Title: daily.Title,
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TagID: daily.TagID,
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UploadTime: daily.UploadTime,
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TotalCharge: daily.IncCharge,
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DBState: _dbInsert,
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}
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}
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func updateColumnStatis(statis *model.ColumnStatis, daily *model.Column) {
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statis.TotalCharge += daily.IncCharge
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statis.DBState = _dbUpdate
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}
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func (s *Service) getColumnCharge(c context.Context, date time.Time, table string) (cms []*model.Column, err error) {
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cms = make([]*model.Column, 0)
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var id int64
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for {
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var cm []*model.Column
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cm, err = s.dao.ColumnCharge(c, date, id, _limitSize, table)
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if err != nil {
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return
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}
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cms = append(cms, cm...)
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if len(cm) < _limitSize {
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break
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}
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id = cm[len(cm)-1].ID
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}
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return
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}
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func (s *Service) getCmStatisMap(c context.Context) (cms []*model.ColumnStatis, err error) {
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cms = make([]*model.ColumnStatis, 0)
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var id int64
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for {
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var cm []*model.ColumnStatis
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cm, err = s.dao.CmStatis(c, id, _limitSize)
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if err != nil {
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return
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}
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cms = append(cms, cm...)
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if len(cm) < _limitSize {
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break
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}
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id = cm[len(cm)-1].ID
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}
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return
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}
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func (s *Service) cmDBStore(c context.Context, table string, cmMap map[int64]*model.Column) error {
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insert, update := make([]*model.Column, _batchSize), make([]*model.Column, _batchSize)
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insertIndex, updateIndex := 0, 0
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for _, charge := range cmMap {
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if charge.DBState == _dbInsert {
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insert[insertIndex] = charge
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insertIndex++
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} else if charge.DBState == _dbUpdate {
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update[updateIndex] = charge
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updateIndex++
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}
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if insertIndex >= _batchSize {
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_, err := s.cmBatchInsert(c, insert[:insertIndex], table)
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if err != nil {
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log.Error("s.cmBatchInsert error(%v)", err)
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return err
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}
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insertIndex = 0
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}
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if updateIndex >= _batchSize {
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_, err := s.cmBatchInsert(c, update[:updateIndex], table)
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if err != nil {
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log.Error("s.cmBatchInsert error(%v)", err)
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return err
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}
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updateIndex = 0
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}
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}
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if insertIndex > 0 {
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_, err := s.cmBatchInsert(c, insert[:insertIndex], table)
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if err != nil {
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log.Error("s.cmBatchInsert error(%v)", err)
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return err
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}
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}
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if updateIndex > 0 {
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_, err := s.cmBatchInsert(c, update[:updateIndex], table)
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if err != nil {
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log.Error("s.cmBatchInsert error(%v)", err)
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return err
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}
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}
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return nil
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}
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func assembleCmCharge(charges []*model.Column) (vals string) {
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var buf bytes.Buffer
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for _, row := range charges {
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buf.WriteString("(")
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buf.WriteString(strconv.FormatInt(row.AID, 10))
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buf.WriteByte(',')
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buf.WriteString(strconv.FormatInt(row.MID, 10))
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buf.WriteByte(',')
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buf.WriteString(strconv.FormatInt(row.TagID, 10))
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buf.WriteByte(',')
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buf.WriteString(strconv.FormatInt(row.IncCharge, 10))
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buf.WriteByte(',')
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buf.WriteString("'" + row.Date.Time().Format(_layout) + "'")
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buf.WriteByte(',')
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buf.WriteString(strconv.FormatInt(row.UploadTime, 10))
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buf.WriteString(")")
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buf.WriteByte(',')
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}
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if buf.Len() > 0 {
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buf.Truncate(buf.Len() - 1)
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}
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vals = buf.String()
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buf.Reset()
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return
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}
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func (s *Service) cmBatchInsert(c context.Context, charges []*model.Column, table string) (rows int64, err error) {
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vals := assembleCmCharge(charges)
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rows, err = s.dao.InsertCmChargeTable(c, vals, table)
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return
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}
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func (s *Service) cmStatisDBStore(c context.Context, statisMap map[int64]*model.ColumnStatis) error {
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insert, update := make([]*model.ColumnStatis, _batchSize), make([]*model.ColumnStatis, _batchSize)
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insertIndex, updateIndex := 0, 0
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for _, charge := range statisMap {
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if charge.DBState == _dbInsert {
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insert[insertIndex] = charge
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insertIndex++
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} else if charge.DBState == _dbUpdate {
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update[updateIndex] = charge
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updateIndex++
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}
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if insertIndex >= _batchSize {
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_, err := s.cmStatisBatchInsert(c, insert[:insertIndex])
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if err != nil {
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log.Error("s.cmStatisBatchInsert error(%v)", err)
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return err
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}
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insertIndex = 0
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}
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if updateIndex >= _batchSize {
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_, err := s.cmStatisBatchInsert(c, update[:updateIndex])
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if err != nil {
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log.Error("s.cmStatisBatchInsert error(%v)", err)
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return err
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}
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updateIndex = 0
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}
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}
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if insertIndex > 0 {
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_, err := s.cmStatisBatchInsert(c, insert[:insertIndex])
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if err != nil {
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log.Error("s.cmStatisBatchInsert error(%v)", err)
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return err
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}
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}
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if updateIndex > 0 {
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_, err := s.cmStatisBatchInsert(c, update[:updateIndex])
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if err != nil {
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log.Error("s.cmStatisBatchInsert error(%v)", err)
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return err
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}
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}
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return nil
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}
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func assembleCmStatis(statis []*model.ColumnStatis) (vals string) {
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var buf bytes.Buffer
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for _, row := range statis {
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buf.WriteString("(")
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buf.WriteString(strconv.FormatInt(row.AID, 10))
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buf.WriteByte(',')
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buf.WriteString(strconv.FormatInt(row.MID, 10))
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buf.WriteByte(',')
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buf.WriteString(strconv.FormatInt(row.TagID, 10))
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buf.WriteByte(',')
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buf.WriteString(strconv.FormatInt(row.TotalCharge, 10))
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buf.WriteByte(',')
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buf.WriteString("'" + time.Unix(row.UploadTime, 0).Format(_layoutSec) + "'")
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buf.WriteString(")")
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buf.WriteByte(',')
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}
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if buf.Len() > 0 {
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buf.Truncate(buf.Len() - 1)
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}
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vals = buf.String()
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buf.Reset()
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return
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}
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func (s *Service) cmStatisBatchInsert(c context.Context, statis []*model.ColumnStatis) (rows int64, err error) {
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vals := assembleCmStatis(statis)
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rows, err = s.dao.InsertCmStatisBatch(c, vals)
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return
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}
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// CheckTaskColumn check column count by date
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func (s *Service) CheckTaskColumn(c context.Context, date string) (err error) {
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defer func() {
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task.GetTaskService().SetTaskStatus(c, task.TaskCmCharge, date, err)
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}()
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count, err := s.dao.CountCmDailyCharge(c, date)
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if count == 0 {
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err = fmt.Errorf("date(%s) column_daily_charge = 0", date)
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}
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return
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}
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