go-common/app/job/main/growup/service/upload.go
2019-04-22 18:49:16 +08:00

115 lines
3.2 KiB
Go

package service
import (
"context"
"encoding/csv"
"fmt"
"io"
"os"
"strconv"
"strings"
"time"
"go-common/app/job/main/growup/model"
"go-common/library/log"
)
const (
_upload = "%d年%d月%d日投稿转换统计"
)
func (s *Service) execSendUpload(c context.Context, date time.Time) (body string, err error) {
// total signed up count
ts, err := s.dao.GetDateSignedUps(c, time.Date(0, 0, 0, 0, 0, 0, 0, time.Local), date.Add(24*time.Hour))
if err != nil {
log.Error("s.execSendUpload GetDateSignedUps error(%v)", date, err)
return
}
// total_income > 0 up count
iu, err := s.dao.GetUpTotalIncomeCnt(c)
if err != nil {
log.Error("s.execSendUpload dao.GetUpTotalIncomeCnt date(%v) error(%v)", date, err)
return
}
// total_income > 0 archive count
ia, err := s.avSatisCount(c)
if err != nil {
log.Error("s.execSendUpload s.avSatisCount date(%v) error(%v)", date, err)
return
}
// upcnt, avcnt
upCnt, avCnt, err := s.recvSignedUpInfo(c, date)
if err != nil {
log.Error("s.execSendUpload s.recvSignedUpInfo date(%v) error(%v)", date, err)
return
}
data := [][]string{
{fmt.Sprintf(_upload, date.Year(), date.Month(), date.Day())},
{"日期", "累计签约人数", "投稿UP数", "获得收入UP数", "UP收入率", "投稿总数", "获得收入稿件数", "稿件收入率"},
{fmt.Sprintf("%d-%d-%d", date.Year(), date.Month(), date.Day()), strconv.Itoa(ts), strconv.Itoa(upCnt), strconv.Itoa(iu), strconv.FormatFloat(float64(iu)/float64(upCnt)*100, 'f', 2, 32), strconv.Itoa(avCnt), strconv.Itoa(ia), strconv.FormatFloat(float64(ia)/float64(avCnt)*100, 'f', 2, 32)},
}
f, err := os.Create("upload.csv")
if err != nil {
log.Error("s.execSendUpload create upload.csv error(%v)", err)
return
}
defer f.Close()
w := csv.NewWriter(f)
w.WriteAll(data)
w.Flush()
rfile, err := os.Open("upload.csv")
if err != nil {
log.Error("s.execSendUpload open upload.csv error(%v)", err)
return
}
defer rfile.Close()
r := csv.NewReader(rfile)
for {
var strs []string
strs, err = r.Read()
if err == io.EOF {
break
}
body += fmt.Sprintf("<tr><td>%s</td></tr>", strings.Join(strs, "</td><td>"))
}
err = os.Remove("upload.csv")
if err != nil {
log.Error("s.execSendUpload remove upload.csv error(%v)", err)
}
return
}
func (s *Service) avSatisCount(c context.Context) (avCnt int, err error) {
return s.dao.GetAvStatisCount(c)
}
// recvSignedUpInfo recv signed up upload archive cnt; archive cnt > 0, up cnt.
func (s *Service) recvSignedUpInfo(c context.Context, date time.Time) (upCnt, avCnt int, err error) {
query := "{\"select\": [{\"name\": \"up_cnt\",\"as\": \"up_cnt\"},{\"name\": \"archive_cnt\",\"as\": \"archive_cnt\"},{\"name\": \"log_date\",\"as\": \"log_date\"}],\"where\": {\"log_date\": {\"in\": [\"%s\"]}}}"
t := strconv.Itoa(date.Year())
if int(date.Month()) < 10 {
t += "0"
}
t += strconv.Itoa(int(date.Month()))
if date.Day() < 10 {
t += "0"
}
t += strconv.Itoa(date.Day())
var res []*model.ArchiveInfo
res, err = s.dp.Send(c, fmt.Sprintf(query, t))
if err != nil {
log.Error("s.recvSignedUpInfo error(%v)", err)
return
}
for _, i := range res {
if i.UploadDate == t {
upCnt = i.UpCnt
avCnt = i.ArchiveCnt
}
}
return
}