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update

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toom1996
2026-08-31 00:44:23 +08:00
parent c97a001a76
commit a325e438be
6 changed files with 99 additions and 7 deletions
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22
internal/service/street_snap_service.go
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@ -45,7 +45,7 @@ func (s *streetSnapService) List(ctx context.Context, q dto.StreetSnapQuery) ([]
for _, r := range rows {
ids = append(ids, r.ID)
list = append(list, dto.PublicStreetSnap{
UID: hashid.Encode(r.ID),
UID: hashid.EncodeTyped(hashid.TypeSnap, r.ID),
Title: r.Title,
Cover: r.Cover,
ImageCount: r.ImageCount,
@ -71,6 +71,8 @@ func (s *streetSnapService) attachImages(ctx context.Context, list []dto.PublicS
if !ok {
continue
}
// 缩略图条带剔除主图(cover)，避免与卡片主图重复。cover 恒等于图片列表首张。
imgs = excludeCoverSnap(imgs, list[i].Cover)
if len(imgs) > limit {
imgs = imgs[:limit]
}
@ -79,6 +81,20 @@ func (s *streetSnapService) attachImages(ctx context.Context, list []dto.PublicS
return nil
}
// excludeCoverSnap 同 excludeCover，作用于街拍图片列表。
func excludeCoverSnap(imgs []model.StreetSnapImage, cover string) []model.StreetSnapImage {
if cover == "" {
return imgs
}
kept := imgs[:0]
for _, im := range imgs {
if im.Image != cover {
kept = append(kept, im)
}
}
return kept
}
// Detail 查询街拍详情，含完整图片集。
func (s *streetSnapService) Detail(ctx context.Context, id string) (*dto.PublicStreetSnapDetail, error) {
snap, err := s.repo.FindByID(ctx, id)
@ -95,7 +111,7 @@ func (s *streetSnapService) Detail(ctx context.Context, id string) (*dto.PublicS
}
return &dto.PublicStreetSnapDetail{
UID: hashid.Encode(snap.ID),
UID: hashid.EncodeTyped(hashid.TypeSnap, snap.ID),
Title: snap.Title,
Cover: snap.Cover,
Images: toPublicSnapImages(imgs),
@ -112,7 +128,7 @@ func (s *streetSnapService) Popular(ctx context.Context, limit int) ([]dto.Publi
list := make([]dto.PublicStreetSnap, 0, len(rows))
for _, r := range rows {
list = append(list, dto.PublicStreetSnap{
UID: hashid.Encode(r.ID),
UID: hashid.EncodeTyped(hashid.TypeSnap, r.ID),
Title: r.Title,
Cover: r.Cover,
ImageCount: r.ImageCount,