Have you figured out a solution to this problem yet? This may be what
Michael suggested but you might be able to apply the group permissions to
the document. For example create a structure like:
visibility: { groups: ["groupA", "group1"], exclude: ["groupB", "group2"]}
You could then apply the group visibility to the query.
It's not a perfect solutions, but I am curious if it would work and what
sort of impact to expect if it was used.
On Wednesday, March 5, 2014 11:10:11 AM UTC-6, Jeff Kunkle wrote:
>
> I've been trying to figure out how I can index a graph data structure
> using ElasticSearch and could really use some advice from someone more
> knowledgeable than me. First, let me explain the challenge. The graph model
> has individual access controls at the vertex (node), edge (relationship),
> and property level. I'd like my users to be able to search the graph for
> vertices or edges containing matching properties, with two caveats:
>
> 1. They should not get vertex or edge results they don't have
> permission to see.
> 2. Properties a user does not have access to see should not be
> evaluated in the query.
>
> My first thought was to index properties as either nested or child
> documents of a vertex/edge and use a custom filter to remove properties a
> user didn't have access to. The first problem I run into is when I try a
> boolean query across properties. For example, assume I want to query a
> person vertex by first name and date of birth. Since these properties are
> indexed as separate documents there is never a match.
>
> What I essentially need is the ability to query across nested or child
> documents and return the parent only when there are matches across the
> child documents. For example, assume a parent vertex with one property
> document called "full_name" set to Barak Obama and another property
> document named "political_party" set to Democrat. Is there any way for me
> to query for the parent document of these two properties by asking for one
> property with full_name="Barak Obama" and another property with
> political_party="Democrat"?
>
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