Fixes the SAT warning: First javadoc author should have "Initial contribution" contribution description.
Signed-off-by: Wouter Born <github@maindrain.net>
If visibility of a sitemap widget that does not have a (valid) item is
changed, 'itemToBeSent' becomes null, in which case we need to omit
filling out 'event.item' and 'event.state' (and keep them as null).
Closes#897
Signed-off-by: Danny Baumann <dannybaumann@web.de>
* Make sure to always send the correct 'item' member in SSE events.
If a change to item A causes visibility changes to item B, we previously
sent an SSE event for B including the new visibility for B, but included
item and state of A. This leads to client confusion, as it'll update its
internal state for the widget belonging to B with the item state of A.
Make sure to always send the item for B and to omit state in that case.
Closes#690
Signed-off-by: Danny Baumann <dannybaumann@web.de>
