[cosmo-dev] Cache Rules Everything Around Me

[Matthew Eernisse]

Yes, there is a bug filed for this, number 11511:

https://bugzilla.osafoundation.org/show_bug.cgi?id=11511

Specifically, only the data in the cal view is being kept around, so the 
problem only happens going from list view to cal view (you should see 
your changes going from cal to list).

I introduced this bug implementing overlay -- the current cal-view code 
doesn't go back to the server unless the overlay/selected state has 
changed to add something not currently loaded (i.e., no data needed when 
you uncheck a checkbox).

Your proposal of reloading all selected/overlaid collections from 
scratch when toggling to cal-view seems like a good solution.


Matthew

Bobby Rullo wrote:
> It seems that we are keeping data around when switching between Calendar 
> and List view - when you switch from List view to Calendar view, there 
> is no new request made to the server.
> 
> It is better to refresh the data every time from the server because:
> 
> a) We don't want to maintain the logic of keeping it sync
> b) We will miss changes that are made by other clients
> c) It is not an optimization, since HTTP is doing caching anyway
> 
> I propose we get rid of this behavior and go the simple route of 
> refreshing from the server when switching from List <--> Calendar view.
> 
> Bobby
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