bugfix: #777 帖子看不到评论

lib/modules/issues/details/models/note/note_entity.dart

@@ -22,7 +22,7 @@ class NoteEntity {
   static NoteEntity restore(Map<String, dynamic> map) {
     return NoteEntity._internal(map['id'], map['note_id'], map['noteable_id'], map['noteable_iid'], map['discussion_id'], map['system'] == 0 ? false : true, map['body'], map['assignee_id'],
         map['created_at'], map['version'], map['internal'],
-        assigneeEntity: AssigneeEntity.restore(map['author']));
+        assigneeEntity: map['author'] != null ? AssigneeEntity.restore(map['author']) : null);
   }
 
   static NoteEntity create(Map<String, dynamic> map, String discussionId, int version) {

lib/modules/issues/details/models/note/note_repository.dart

@@ -22,7 +22,7 @@ class NoteRepository {
     for (var item in list) {
       var assigneeEntityList = await AssigneeRepository.instance().queryById(item['assignee_id'] as int);
       Map<String, dynamic> newItem = Map.from(item);
-      newItem['author'] = assigneeEntityList.first.toMap();
+      if (assigneeEntityList.isNotEmpty) newItem['author'] = assigneeEntityList.first.toMap();
       newList.add(newItem);
     }
     return newList.map((e) => NoteEntity.restore(e)).toList();