go-common/app/job/main/growup/service/income/av_charge.go

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2019-04-22 10:49:16 +00:00
package income
import (
"bytes"
"context"
"strconv"
"strings"
"time"
dao "go-common/app/job/main/growup/dao/income"
model "go-common/app/job/main/growup/model/income"
"go-common/library/log"
xtime "go-common/library/time"
"golang.org/x/sync/errgroup"
)
var (
_avWeeklyCharge = "av_weekly_charge"
_avMonthlyCharge = "av_monthly_charge"
)
// HandleAvCharge handle av daily charge
func (s *AvChargeSvr) HandleAvCharge(c context.Context, date time.Time,
dailyChannel chan []*model.AvCharge) (weeklyChargeMap, monthlyChargeMap map[int64]*model.AvCharge, chargeStatisMap map[int64]*model.AvChargeStatis, err error) {
var eg errgroup.Group
weeklyChargeMap = make(map[int64]*model.AvCharge)
monthlyChargeMap = make(map[int64]*model.AvCharge)
eg.Go(func() (err error) {
avWeeklyCharge, err := s.GetAvCharge(c, getStartWeeklyDate(date), s.dao.AvWeeklyCharge)
if err != nil {
log.Error("s.GetAvCharge(av_weekly_charge) error(%v)", err)
return
}
for _, weeklyCharge := range avWeeklyCharge {
weeklyChargeMap[weeklyCharge.AvID] = weeklyCharge
}
return
})
eg.Go(func() (err error) {
avMonthlyCharge, err := s.GetAvCharge(c, getStartMonthlyDate(date), s.dao.AvMonthlyCharge)
if err != nil {
log.Error("s.GetAvCharge(av_monthly_charge) error(%v)", err)
return
}
for _, monthlyCharge := range avMonthlyCharge {
monthlyChargeMap[monthlyCharge.AvID] = monthlyCharge
}
return
})
eg.Go(func() (err error) {
chargeStatisMap, err = s.GetAvChargeStatisMap(c)
if err != nil {
log.Error("s.GetAvChargeStatisMap error(%v)", err)
}
return
})
if err = eg.Wait(); err != nil {
log.Error("HandleAvCharge eg.Wait error(%v)", err)
return
}
s.CalAvCharge(date, weeklyChargeMap, monthlyChargeMap, chargeStatisMap, dailyChannel)
return
}
// AvCharges get av charges
func (s *AvChargeSvr) AvCharges(c context.Context, date time.Time, ch chan []*model.AvCharge, bubbleRatio map[int64]float64) (err error) {
defer func() {
close(ch)
}()
var id int64
for {
var charges []*model.AvCharge
charges, err = s.dao.AvDailyCharge(c, date, id, _limitSize)
if err != nil {
return
}
for _, charge := range charges {
if ratio, ok := bubbleRatio[charge.AvID]; ok {
charge.IncCharge = int64(Round(Mul(float64(charge.IncCharge), ratio), 0))
}
}
ch <- charges
if len(charges) < _limitSize {
break
}
id = charges[len(charges)-1].ID
}
return
}
// GetAvCharge get av charge
func (s *AvChargeSvr) GetAvCharge(c context.Context, date time.Time, fn dao.IAvCharge) (avCharges []*model.AvCharge, err error) {
var id int64
for {
avCharge, err1 := fn(c, date, id, _limitSize)
if err1 != nil {
err = err1
return
}
avCharges = append(avCharges, avCharge...)
if len(avCharge) < _limitSize {
break
}
id = avCharge[len(avCharge)-1].ID
}
return
}
// CalAvCharge cal av charge
func (s *AvChargeSvr) CalAvCharge(date time.Time, weeklyChargeMap, monthlyChargeMap map[int64]*model.AvCharge, chargeStatisMap map[int64]*model.AvChargeStatis, dailyChannel chan []*model.AvCharge) {
for avDailyCharge := range dailyChannel {
s.calAvCharge(date, avDailyCharge, weeklyChargeMap, monthlyChargeMap, chargeStatisMap)
}
}
func (s *AvChargeSvr) calAvCharge(date time.Time, avDailyCharge []*model.AvCharge, weeklyChargeMap, monthlyChargeMap map[int64]*model.AvCharge, chargeStatisMap map[int64]*model.AvChargeStatis) {
startWeeklyDate = getStartWeeklyDate(date)
startMonthlyDate = getStartMonthlyDate(date)
for _, dailyCharge := range avDailyCharge {
if weeklyCharge, ok := weeklyChargeMap[dailyCharge.AvID]; ok {
updateAvCharge(weeklyCharge, dailyCharge)
} else {
weeklyChargeMap[dailyCharge.AvID] = addAvCharge(dailyCharge, startWeeklyDate)
}
if monthlyCharge, ok := monthlyChargeMap[dailyCharge.AvID]; ok {
updateAvCharge(monthlyCharge, dailyCharge)
} else {
monthlyChargeMap[dailyCharge.AvID] = addAvCharge(dailyCharge, startMonthlyDate)
}
s.CalAvChargeStatis(dailyCharge, chargeStatisMap)
}
}
func addAvCharge(daily *model.AvCharge, fixDate time.Time) *model.AvCharge {
return &model.AvCharge{
AvID: daily.AvID,
MID: daily.MID,
TagID: daily.TagID,
IsOriginal: daily.IsOriginal,
DanmakuCount: daily.DanmakuCount,
CommentCount: daily.CommentCount,
CollectCount: daily.CollectCount,
CoinCount: daily.CoinCount,
ShareCount: daily.ShareCount,
ElecPayCount: daily.ElecPayCount,
TotalPlayCount: daily.TotalPlayCount,
WebPlayCount: daily.WebPlayCount,
AppPlayCount: daily.AppPlayCount,
H5PlayCount: daily.H5PlayCount,
LvUnknown: daily.LvUnknown,
Lv0: daily.Lv0,
Lv1: daily.Lv1,
Lv2: daily.Lv2,
Lv3: daily.Lv3,
Lv4: daily.Lv4,
Lv5: daily.Lv5,
Lv6: daily.Lv6,
VScore: daily.VScore,
IncCharge: daily.IncCharge,
TotalCharge: daily.IncCharge,
Date: xtime.Time(fixDate.Unix()),
UploadTime: daily.UploadTime,
DBState: _dbInsert,
}
}
func updateAvCharge(origin, daily *model.AvCharge) {
origin.DanmakuCount += daily.DanmakuCount
origin.CommentCount += daily.CommentCount
origin.CollectCount += daily.CollectCount
origin.CoinCount += daily.CoinCount
origin.ShareCount += daily.ShareCount
origin.ElecPayCount += daily.ElecPayCount
origin.TotalPlayCount += daily.TotalPlayCount
origin.WebPlayCount += daily.WebPlayCount
origin.AppPlayCount += daily.AppPlayCount
origin.H5PlayCount += daily.H5PlayCount
origin.LvUnknown += daily.LvUnknown
origin.Lv0 += daily.Lv0
origin.Lv1 += daily.Lv1
origin.Lv2 += daily.Lv2
origin.Lv3 += daily.Lv3
origin.Lv4 += daily.Lv4
origin.Lv5 += daily.Lv5
origin.Lv6 += daily.Lv6
origin.VScore += daily.VScore
origin.IncCharge += daily.IncCharge
origin.TotalCharge += daily.IncCharge
origin.DBState = _dbUpdate
}
// AvChargeDBStore av charge db store
func (s *AvChargeSvr) AvChargeDBStore(c context.Context, weeklyChargeMap, monthlyChargeMap map[int64]*model.AvCharge) (err error) {
err = s.avChargeDBStoreBatch(c, _avWeeklyCharge, weeklyChargeMap)
if err != nil {
log.Error("s.avChargeDBStoreBatch av_weekly_charge error(%v)", err)
return
}
err = s.avChargeDBStoreBatch(c, _avMonthlyCharge, monthlyChargeMap)
if err != nil {
log.Error("s.avChargeDBStoreBatch av_monthly_charge error(%v)", err)
return
}
return
}
func (s *AvChargeSvr) avChargeDBStoreBatch(c context.Context, table string, avChargeMap map[int64]*model.AvCharge) error {
insert, update := make([]*model.AvCharge, batchSize), make([]*model.AvCharge, batchSize)
insertIndex, updateIndex := 0, 0
for _, charge := range avChargeMap {
if charge.DBState == _dbInsert {
insert[insertIndex] = charge
insertIndex++
} else if charge.DBState == _dbUpdate {
update[updateIndex] = charge
updateIndex++
}
if insertIndex >= batchSize {
_, err := s.avChargeBatchInsert(c, insert[:insertIndex], table)
if err != nil {
log.Error("s.avChargeBatchInsert error(%v)", err)
return err
}
insertIndex = 0
}
if updateIndex >= batchSize {
_, err := s.avChargeBatchInsert(c, update[:updateIndex], table)
if err != nil {
log.Error("s.avChargeBatchInsert error(%v)", err)
return err
}
updateIndex = 0
}
}
if insertIndex > 0 {
_, err := s.avChargeBatchInsert(c, insert[:insertIndex], table)
if err != nil {
log.Error("s.avChargeBatchInsert error(%v)", err)
return err
}
}
if updateIndex > 0 {
_, err := s.avChargeBatchInsert(c, update[:updateIndex], table)
if err != nil {
log.Error("s.avChargeBatchInsert error(%v)", err)
return err
}
}
return nil
}
func assembleAvCharge(avCharge []*model.AvCharge) (vals string) {
var buf bytes.Buffer
for _, row := range avCharge {
buf.WriteString("(")
buf.WriteString(strconv.FormatInt(row.AvID, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.MID, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.TagID, 10))
buf.WriteByte(',')
buf.WriteString(strconv.Itoa(row.IsOriginal))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.DanmakuCount, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.CommentCount, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.CollectCount, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.CoinCount, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.ShareCount, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.ElecPayCount, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.TotalPlayCount, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.WebPlayCount, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.AppPlayCount, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.H5PlayCount, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.LvUnknown, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.Lv0, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.Lv1, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.Lv2, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.Lv3, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.Lv4, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.Lv5, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.Lv6, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.VScore, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.IncCharge, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.TotalCharge, 10))
buf.WriteByte(',')
buf.WriteString("'" + row.Date.Time().Format(_layout) + "'")
buf.WriteByte(',')
buf.WriteString("'" + row.UploadTime.Time().Format(_layoutSec) + "'")
buf.WriteString(")")
buf.WriteByte(',')
}
if buf.Len() > 0 {
buf.Truncate(buf.Len() - 1)
}
vals = buf.String()
buf.Reset()
return
}
func (s *AvChargeSvr) avChargeBatchInsert(c context.Context, avCharge []*model.AvCharge, table string) (rows int64, err error) {
vals := assembleAvCharge(avCharge)
rows, err = s.dao.InsertAvChargeTable(c, vals, table)
return
}
// for test
func assembleColumnCharge(cols []*model.ColumnCharge) (vals string) {
var buf bytes.Buffer
for _, row := range cols {
buf.WriteString("(")
buf.WriteString(strconv.FormatInt(row.ArticleID, 10))
buf.WriteByte(',')
buf.WriteString("\"" + strings.Replace(row.Title, "\"", "\\\"", -1) + "\"")
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.MID, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.TagID, 10))
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.IncCharge, 10))
buf.WriteByte(',')
buf.WriteString("'" + row.Date.Time().Format(_layout) + "'")
buf.WriteByte(',')
buf.WriteString(strconv.FormatInt(row.UploadTime.Time().Unix(), 10))
buf.WriteString(")")
buf.WriteByte(',')
}
if buf.Len() > 0 {
buf.Truncate(buf.Len() - 1)
}
vals = buf.String()
buf.Reset()
return
}
func (s *AvChargeSvr) columnChargeBatchInsert(c context.Context, colCharge []*model.ColumnCharge, table string) (rows int64, err error) {
vals := assembleColumnCharge(colCharge)
rows, err = s.dao.InsertColumnChargeTable(c, vals, table)
return
}