Prevent duplicate attachment sequence numbers

This commit is contained in:
M66B
2018-10-29 07:51:02 +00:00
parent ebf953c291
commit e9b91c049a
2 changed files with 4 additions and 4 deletions

View File

@@ -34,10 +34,10 @@ public interface DaoAttachment {
" ORDER BY sequence")
LiveData<List<EntityAttachment>> liveAttachments(long message);
@Query("SELECT COUNT(id)" +
@Query("SELECT ifnull(MAX(sequence), 0)" +
" FROM attachment" +
" WHERE message = :message")
int getAttachmentCount(long message);
int getAttachmentSequence(long message);
@Query("SELECT COUNT(id)" +
" FROM attachment" +