The current implementation of the FDC is not adhering to the DFC
standard. The difference is added in this compatibility layer.
This should be temporary code. The FDC dev team should change their API
in their next development cycle.
Failing in this case may be desired in some circumstances but most of
the time we want compatibility and easy interoperability even when not
all data matches.
We want to use this image in the Discover Regenerative portal in
Australia. The property is read-only and the API doesn't support the
upload of a new file.
The enterprise factory needed fixing as well. This trait hadn't been
used anywhere else.
The `dfc-b:hasType` value can only be parsed as object id if the context
contains:
```
"dfc-b:hasType":{
"@type":"@id"
},
```
The standard context includes this and it's easier to use. Now that the
URIs of product types are correctly resolved, we don't need to
substitute the URI manually.
Also dropped an old unneeded spec for backwards compatibility.
It relies on having dfc_name populated on the given taxon.
Matching is as follow:
- parse the DFC product types and store in PRODUCT_TYPES if needed
- match the dfc_name against PRODUCT_TYPES
- call the method returned on the DFC connector
Currently anything but the leaf level is modelled as a
DataFoodConsortium::Connector::SKOSInstance, which isn't supported
by the connector as "hasType" for a product. The lead level is modelled
by DataFoodConsortium::Connector::SKOSConcept which is supported by
connector. On top of is `#narrowers`, `#broaders`and `#prefLabels`
aren't set making it very difficult to travers the Product Type tree.
We observed an error when an instance requires a tax category and we
tried to create products via the DFC API:
* https://github.com/openfoodfoundation/openfoodnetwork/issues/11212
But I found that the error only appears after changing the instance
config without declaring a tax category as default. The right setup as
in the spec does work. The spec passes.
I don't think that this needs any fix. We shouldn't assign any tax
category just because it's required. The instance manager needs to
select a default.
A DFC SuppliedProduct relates to a Spree::Variant and when updating its
name we only want to change the name for that variant. Otherwise, when
we update the name of the product, it would update the name for all
variants and all the corresponding SuppliedProducts.
