63 lines
1.3 KiB
Go
63 lines
1.3 KiB
Go
package data
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import (
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"go-common/app/admin/main/up/conf"
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"go-common/app/admin/main/up/dao/data"
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"go-common/app/admin/main/up/dao/tag"
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"time"
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)
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//Service data service
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type Service struct {
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c *conf.Config
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data *data.Dao
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dtag *tag.Dao
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}
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//New get service
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func New(c *conf.Config) *Service {
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s := &Service{
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c: c,
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data: data.New(c),
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dtag: tag.New(c),
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}
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return s
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}
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func beginningOfDay(t time.Time) time.Time {
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d := time.Duration(-t.Hour()) * time.Hour
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return t.Truncate(time.Hour).Add(d)
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}
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func getTuesday(now time.Time) time.Time {
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t := beginningOfDay(now)
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weekday := int(t.Weekday())
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if weekday == 0 {
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weekday = 7
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}
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d := time.Duration(-weekday+2) * 24 * time.Hour
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return t.Truncate(time.Hour).Add(d)
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}
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func getSunday(now time.Time) time.Time {
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t := beginningOfDay(now)
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weekday := int(t.Weekday())
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if weekday == 0 {
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return t
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}
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d := time.Duration(7-weekday) * 24 * time.Hour
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return t.Truncate(time.Hour).Add(d)
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}
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func getDateLastSunday() (date time.Time) {
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t := time.Now()
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td := getTuesday(t).Add(12 * time.Hour)
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if t.Before(td) { //当前时间在本周二12点之前，则取上上周日的数据，否则取上周日的数据
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date = getSunday(t.AddDate(0, 0, -14))
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} else {
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date = getSunday(t.AddDate(0, 0, -7))
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}
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//log.Info("current time (%s) tuesday (%s) sunday (%s)", t.Format("2006-01-02 15:04:05"), td, sd)
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return
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}
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