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app/interface/main/web-show/service/resource/refresh.go

@@ -0,0 +1,71 @@
+package resource
+
+import (
+	"context"
+	"strconv"
+	"strings"
+	"time"
+
+	"go-common/library/log"
+)
+
+// checkDiff check diff between ads and ads_active
+func (s *Service) checkDiff() {
+	now := time.Now()
+	s.activeVideos(context.Background(), now)
+}
+
+// activeVideos check if VideoAds active need to update
+func (s *Service) activeVideos(c context.Context, now time.Time) {
+	amtime, err := s.resdao.ActVideoMTimeCount(c)
+	if err != nil {
+		log.Error("resdao.ActVideoMTimeCount error(%v)", err)
+		return
+	}
+	dmtime, err := s.resdao.AdVideoMTimeCount(c, now)
+	if err != nil {
+		log.Error("resdao.AdVideoMTimeCount error(%v)", err)
+		return
+	}
+	if amtime == dmtime {
+		log.Info("all video active ad are same")
+		return
+	}
+	log.Info("video active avg mtime(%d), ads avg mtime(%d)", amtime, dmtime)
+	if err = s.resdao.DelAllVideo(c); err != nil {
+		log.Error("sdDao.DelAllVideo(), err (%v)", err)
+		return
+	}
+	ads, err := s.resdao.AllVideoActive(c, now)
+	if err != nil {
+		log.Error("resdao.AllVideoActive(%v), err (%v)", now, err)
+		return
+	}
+	tx, err := s.resdao.BeginTran(c)
+	if err != nil {
+		log.Error("BeginTran(), err (%v)", err)
+		return
+	}
+	for _, ad := range ads {
+		aids := strings.Split(ad.AidS, ",")
+		for _, aid := range aids {
+			i, e := strconv.ParseInt(aid, 10, 64)
+			if e != nil {
+				log.Error("strconv.ParseInt() error(%v)", e)
+				continue
+			}
+			ad.Aid = i
+			ad.MTime = dmtime
+			if err = s.resdao.TxInsertVideo(tx, ad); err != nil {
+				if err = tx.Rollback(); err != nil {
+					log.Error("tx.Rollback(), err (%v)", err)
+				}
+				log.Error("resdao.TxInsertVideo(tx, %v), err(%v)", ad, err)
+				return
+			}
+		}
+	}
+	if err = tx.Commit(); err != nil {
+		log.Error("tx.Commit(), error(%v)", err)
+	}
+}