DoctrineMongodb partial pagination not implemented

[Jules-Rabus]

Hi !

I'm using api-platform/core version 4.1.1 in a project with a large collection (over 100,000 documents). To address slow count queries, I want to enable partial pagination, as I do not need the total count or last page computation.

With Doctrine ORM, I can use partial pagination without any issues. However, I couldn't find any documentation or implementation about partial pagination support with MongoDB ODM. Despite the documentation page does not mention any compatibility issue regarding MongoDB.

Is partial pagination supported with MongoDB ODM in API Platform? If not, can I achieve a similar pagination with a custom Doctrine MongoDB ODM Extension. https://api-platform.com/docs/core/extensions/#custom-doctrine-mongodb-odm-extension

[soyuka]

can you test my patch?

[Jules-Rabus]

Working fine.

The performance difference between queries with facets and without facets is clearly noticeable.


But returning 0.0 for getTotalItems() is misleading in a partial pagination context. With JSON-LD format, the response currently serializes "totalItems": 0, which incorrectly suggests that there are no items at all, while items are actually present.

[soyuka]

Yes I didn't fully try this, feel free to open a PR with a proper code (even if you copy paste what I did) thanks!

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.