How to filter records based on remote link using remote query in Medusa 2.0?

[vholik]

I am following marketplace recipe example https://github.com/medusajs/examples/blob/main/marketplace/src/api/vendors/products/route.ts.

Here we are getting vendor and related products of this vendor:

// vendors/products/route.ts
const query = remoteQueryObjectFromString({
    entryPoint: "vendor",
    fields: ["products.*"],
    variables: {
      filters: {
        id: [vendorAdmin.vendor.id]
      }
    }
  })

This implementation will not work with pagination (because pagination will apply for vendor entity and not for a product).

So instead of making entryPoint as "vendor" i need to make it "product".

// vendors/products/route.ts
const query = remoteQueryObjectFromString({
    entryPoint: "product",
    fields: [".*", "vendor.*"],
    variables: {
      filters: {
        vendor: [vendorAdmin.vendor.id] // vendor_id doesn't work either
      },
      take: 15     
    }
  })

Is that even possible in the current stage of 2.0?

[vholik]

@carlos-r-l-rodrigues of Medusa core team replied me on a Discord channel with this information:

Cross module filtering/sorting is not yet supported in the 2.0 preview release.
It will be available soon as a new module that you will be able to do it.

At the moment, as an alternative, you can query from your link filtering it by vendor_id and expanding products.
something like this:

const yourLink = yourDefineLinkReturn // import the reference of your defineLink here
const query = remoteQueryObjectFromString({
    service: yourLink.serviceName,
    fields: ["vendor.*", "product.*"],
    variables: {
      filters: {
          vendor_id: [vendorAdmin.vendor.id]
      },
      take: 15     
    }
  })