[FIX] board: correctly fill action context with everything

Several cases:
- on a dashboard viewtype, put a group by on the chart
- on a list viewtype, apply a group by and an ordered by

In both cases the parameters were not taken into account when
rendering the view in the board app

ref: 40dd121938552d3f88289d2e5fcd1d57a0dd01bb
This was because, when saving an action for the board app
we tried to fill the "action's context" with only the contexts of:
- the search query (where context is just one of attributes)
- the ownQueryParams of the controller

Doing that, some other vital attributes, like group_by and orderedBy
where forgotten in the process. "C'est ballot!".
Also, the "real context" of those attributes was saved
as a context within the context.
But (!), the action's context will behave as a "real context" when spawning
views and controllers down the line.

After this commit, we flatten as much as possible all those nested
contexts at the time of saving the view

OPW 1944857

1 files changed, 1 insertions, 0 deletions

diff --git a/addons/board/static/src/js/board_view.js b/addons/board/static/src/js/board_view.js
index 4c1d989f54b..b12f4e9c338 100644
--- a/addons/board/static/src/js/board_view.js
+++ b/addons/board/static/src/js/board_view.js
@@ -272,6 +272,7 @@ var BoardRenderer = FormRenderer.extend({
                             context: context,
                             domain: domain,
                             groupBy: context.group_by || [],
+                            orderedBy: context.orderedBy || [],
                         },
                         withControlPanel: false,
                     });