Elasticsuite: RequestMapper::getFilters() does not support Logical OR

[shochdoerfer]

I tried to send a bit more complex search query like this one from the dev docs combining Logical AND and OR:

searchCriteria[filter_groups][0][filters][0][field]=sku&
searchCriteria[filter_groups][0][filters][0][value]=WSH%2529%25&
searchCriteria[filter_groups][0][filters][0][condition_type]=like&
searchCriteria[filter_groups][0][filters][1][field]=sku&
searchCriteria[filter_groups][0][filters][1][value]=WP%2529%25&
searchCriteria[filter_groups][0][filters][1][condition_type]=like&
searchCriteria[filter_groups][1][filters][0][field]=price&
searchCriteria[filter_groups][1][filters][0][value]=40&
searchCriteria[filter_groups][1][filters][0][condition_type]=from&
searchCriteria[filter_groups][2][filters][0][field]=price&
searchCriteria[filter_groups][2][filters][0][value]=49.99&
searchCriteria[filter_groups][2][filters][0][condition_type]=to

As it looks to me, this does not work as the RequestMapper::getFilters() treats all filters and filter groups the same. Is this assumption right or am I missing something?

[romainruaud]

Hello @shochdoerfer

seems you are right.

I think @afoucret should also have a look on this one.

regards

[romainruaud]

Digging more on this one, it remains completely unclear for me how Magento can distinguish between several filter_groups to split them into logical OR when I read the code of the legacy search adapter :

https://github.com/magento/magento2/blob/2.2-develop/lib/internal/Magento/Framework/Search/Search.php#L63

It's more likely non-working either with legacy Magento search API entry point. Did you test it to confirm or infirm ?

The doc you link is speaking about the products entry point, which is using the product repository for searching (so Elasticsuite not involved here).

[shochdoerfer]

Need to check again to be sure. If I am not mistaken, my colleague tested it with the products endpoint and it seemed to work as described.

[romainruaud]

yep, that's what I'm saying :

• Magento legacy products endpoint produce logical AND and OR as stated in the doc.
• Magento legacy search endpoint does not.
• We plug Elasticsuite only on search endpoint and thefore get inspired from what Magento was doing on this endpoint.

So far : Elasticsuite does have the same functional as Magento on search endpoint. But yes, I think we could maybe enhance this to achieve better.

[lucasmilin]

Hi,
Do you have any update on this issue?
Do you know if someone is working on it or if we can help to implement this feature?

[romainruaud]

@lucasmilin I don't think we'll work on this issue feature because REST Api does not seem to be the preferred way to query Magento 2 API since Graphql's inception.

But I'd be happy reviewing any PR from your side on this implementation :)

Regards