Unviewed count notification is not persisted between app restarts

[janherich]

Description

Type: Bug

Summary: Whenever user get some new messages in chat which is not open while he/she received them, notification with the amount of new (not yet viewed) messages appears of the chat in the chat-list.
However, if the user closes the application and opens it again, no such notification is displayed, even if the chat was not opened in the meantime (so user still didn't see them and such notification should be displayed)

Expected behavior

Unviewed count notification is not persisted between app restarts

Actual behavior

Unviewed count notification is persisted between app restarts and only cleared when the chat with unviewed messages is opened.

Reproduction

• Open Status on device A
• Open Status on device B
• On device A, create new chat with device B and send couple of messages
• On device B, observer that new chat is created in chat list and unviewed count notification is displayed
• On device B, do not open the new chat, but restart the Status application
• On device B, once Status is restarted, observe that there is no unviewed count notification displayed anymore

Additional Information

• Status version: 0.9.12
• Operating System: iOS