1

internal/handlers/posts_public.go

@@ -86,6 +86,9 @@ func GetPost(w http.ResponseWriter, r *http.Request) {
 		dto.Attachments = []AttachmentDTO{}
 	}
 	tags, _ := loadPostTagNames(r.Context(), pool, id, requestLangCode(r))
+	if tags == nil {
+		tags = []string{}
+	}
 	dto.Tags = tags
 	writeJSON(w, dto)
 }
@@ -198,6 +201,7 @@ func collectPostRows(r *http.Request, rows pgx.Rows) ([]PostDTO, error) {
 		uid, _ := uuid.Parse(dto.ID)
 		ids = append(ids, uid)
 		dto.Attachments = []AttachmentDTO{}
+		dto.Tags = []string{}
 		list = append(list, dto)
 	}
 	if err := rows.Err(); err != nil {
@@ -207,11 +211,21 @@ func collectPostRows(r *http.Request, rows pgx.Rows) ([]PostDTO, error) {
 	if err != nil {
 		return nil, err
 	}
+	lang := requestLangCode(r)
+	tagsByPost, err := loadPostTagNamesByPostIDs(r.Context(), poolFrom(r), ids, lang)
+	if err != nil {
+		return nil, err
+	}
 	for i := range list {
 		uid, _ := uuid.Parse(list[i].ID)
 		if a, ok := atts[uid]; ok {
 			list[i].Attachments = a
 		}
+		if t, ok := tagsByPost[uid]; ok {
+			list[i].Tags = t
+		} else {
+			list[i].Tags = []string{}
+		}
 	}
 	return list, nil
 }