fix

internal/service/media.go

@@ -5,12 +5,24 @@ import (
 	"io"
 
 	"kra/internal/biz"
+	"kra/internal/conf"
 	"kra/internal/service/dto"
 )
 
-type MediaService struct{ uc *biz.MediaUsecase }
+type MediaService struct {
+	uc      *biz.MediaUsecase
+	runtime *conf.Runtime
+}
 
-func NewMediaService(uc *biz.MediaUsecase) *MediaService { return &MediaService{uc: uc} }
+func NewMediaService(uc *biz.MediaUsecase, runtime *conf.Runtime) *MediaService {
+	return &MediaService{uc: uc, runtime: runtime}
+}
+func (s *MediaService) MediaConfig() *conf.AdminBackend_Media {
+	if config := s.runtime.Admin(); config != nil {
+		return config.Media
+	}
+	return nil
+}
 func mediaDTO(v *biz.MediaFile) map[string]any {
 	return map[string]any{"ID": v.ID, "CreatedAt": v.CreatedAt, "UpdatedAt": v.UpdatedAt, "DeletedAt": nil, "name": v.Name, "classId": v.CategoryID, "url": v.URL, "tag": v.Tag, "key": v.Key, "size": v.Size, "mime": v.Mime, "md5": v.MD5, "userId": v.UserID}
 }