83 lines
2.1 KiB
Go
83 lines
2.1 KiB
Go
package service
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import (
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"context"
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"go-common/app/interface/main/favorite/model"
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favmdl "go-common/app/service/main/favorite/model"
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"go-common/library/ecode"
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"go-common/library/log"
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)
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var _emptyTopics = []*model.Topic{}
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// AddFavTopic add fav topic
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func (s *Service) AddFavTopic(c context.Context, mid, tpID int64, ck, ak string) (err error) {
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tpIDs := []int64{tpID}
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tps, err := s.topicDao.TopicMap(c, tpIDs, false, nil)
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if err != nil {
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log.Error("s.topic.Get(%v)", err)
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return
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}
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if len(tps) == 0 {
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err = ecode.TopicNotExist
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return
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}
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if err = s.AddFavRPC(c, favmdl.TypeTopic, mid, tpID, 0); err != nil {
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log.Error(" s.AddFavRPC(%d,%d) error(%v)", mid, tpID, err)
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}
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return
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}
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// DelFavTopic del fav topic
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func (s *Service) DelFavTopic(c context.Context, mid, tpID int64) (err error) {
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if err = s.DelFavRPC(c, favmdl.TypeTopic, mid, tpID, 0); err != nil {
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log.Error("s.DelFavRPC(%d,%d) error(%v)", mid, tpID, err)
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}
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return
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}
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// IsTopicFavoured topic is favoured.
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func (s *Service) IsTopicFavoured(c context.Context, mid, tpID int64) (faved bool, err error) {
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typ := favmdl.TypeTopic
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if faved, err = s.IsFavRPC(c, typ, mid, tpID); err != nil {
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log.Error("s.IsFavRPC(%d,%d,%d) error(%v)", typ, mid, tpID, err)
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}
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return
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}
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// FavTopics get fav topics
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func (s *Service) FavTopics(c context.Context, mid int64, pn, ps int, appInfo *model.AppInfo) (res *model.TopicList, err error) {
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res = &model.TopicList{}
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res.PageNum = pn
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res.PageSize = ps
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typ := favmdl.TypeTopic
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favs, err := s.FavoritesRPC(c, typ, mid, mid, 0, 0, "", "", pn, ps)
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if err != nil {
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log.Error("s.Favorites(%d,%d,%d,%d,%d,%d,%s) error(%v)", typ, mid, 0, pn, ps, err)
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return
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}
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res.Total = int64(favs.Page.Count)
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var oids []int64
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for _, fav := range favs.List {
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oids = append(oids, fav.Oid)
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}
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if res.Total == 0 {
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res.List = _emptyTopics
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return
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}
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topics, err := s.topicDao.TopicMap(c, oids, false, appInfo)
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if err != nil {
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log.Error("s.topic.MuliGet error(%v)", err)
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return
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}
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for _, fav := range favs.List {
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if topic, ok := topics[fav.Oid]; ok {
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topic.FavAt = fav.MTime
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topic.MID = mid
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res.List = append(res.List, topic)
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}
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}
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return
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}
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