LocalTest is missing an implementation for "get many instances"

[SandGrainOne]

Is your feature request related to a problem? Please describe

The filtering mechanism in Storage for the "get many" instances endpoint isn't implemented in the controller, but in the InstanceRepository class. The result being that LocalTest doesn't have any form of filtering on the matching endpoint. It is currently actually resulting in a NotImplementedException.

Describe the solution you'd like

This could be fixed in LocalTest by reimplementing the query logic and applying that to a list of all instances. In Storage the query is made before the request is sent to CosmosDB, but in LocalTest the filtering can be done on the complete list of all instances. I hope it is possible to use the same IQueryBuilder in both cases.

Describe alternatives you've considered

As an addition to this we could rewrite of the logic in Storage as well as LocalTest. I would like to have moved the filtering logic out of InstanceRepository. The construction of the Query could be done in a helper class of some kind or a "business logic service".

Additional context

Add any other context or screenshots about the feature request here.

[acn-sbuad]

Moved issue to new repository. Quite old issue as well, so close if this feature is no longer requested by the app developers or you don't see a need for it.