Multiple filtering about jsonapi-bundle

[kocsismate]

Hi! I don't think that it is a good idea to enable filtering at the framework level much more than what Yin now provides. In my opinion, Yin is only supposed to parse the filtering criteria from the request, and it's up to the application to actually use it in a DB query. Or did you mean something else?

[waghanza]

PS : My code is publicly available https://github.com/waghanza/jsonapi-bundle-demo (my goal is to work with it as a base to improve jsonapi support in php

[paknahad]

Please take a look at this issue #5

[waghanza]

👍 however, I do not understand the fact of having an external repo to enable filtering
for me filtering is already in the spec https://jsonapi.org/recommendations/#filtering
so it could be a work at yin level

what do you think ?

[waghanza]

Probably we can share effort woohoolabs/yin#70

[waghanza]

Nop. It was exactly my point (after reflexion)

Sure building has to be done in this bundle

[kocsismate]

Ah I see! 👍

[mnugter]

The JSON APi specification is actually quite unclear on the exact implementation and states "The base specification is agnostic about filtering strategies supported by a server", meaning that it does not exactly include a clear set of rules that would result in minimal and capable filtering strategy.

The examples given are extremely limited and any more complex usage of the API will find it lacking. Searching by date for example is not covered.

I created a (very) simple bridge module between this bundle and RQL:
https://github.com/mnugter/jsonapi-rql-finder-bundle

It's a drop in solution which immediately provides you with the full RQL syntax, supporting nearly everything you'd want. If you're going to access your API form Javascript I would recommend the library https://github.com/persvr/rql. I created a fork with 2 other forks merged to fix some issues and enable webpack support.

That said, I would be in favor of having this library match the given examples in the basic filtering strategy to at least match the basic filtering capabilities. I'd be happy to review any PR.

[waghanza]

@mnugter You're write the specification is not very strict
https://jsonapi.org/format/#fetching-filtering

However, a requesting method is recommanded and I find this quite clear in the perspective of writing the client part 😛
https://jsonapi.org/recommendations/#filtering

[mnugter]

To be exact: the specification does not describe the stategy and functionality. The examples are very limited in functionality and to me not well thought through. It's a nice starting point and suggestion but nothing serious when considering an advanced and capable filtering strategy.

That said: I still think that implementing the basic examples is worthwhile.