Refresh custom fields on open cases by background changes

[crackytsi]

Request Type

Feature Request

Work Environment

Question	Answer
OS version (server)	Debian
OS version (client)	Seven using Chrome Browser
TheHive version / git hash	3.0.3
Package Type	DEB

Problem Description

As there is no easy way to trigger from within a case some external action, I use custom-fields and react via Webhook on their action.
So I have a field "action", the uses clicks on an action and in background I proceed the action and change the custom-field status back to the initial value.
Unfortunately this "change-back" does not contain a refresh of the custom field in the screen, so the user needs to reload the case.
Meanwhile the Live-feed shows the correct change. Unfortunately even if I click on the case withinin the live-feed the open case is not updated.

Possible Solutions

As soon as a custom-case field is changed and the case is open on the screen, reload the value.
This is also important in a multi-user scenario: Person A has the case open on the screen, Person B changes something, so person A is still assuming the value hasn't changed.