productFieldSources
The product fields that can be chosen as the source for an accounting item field's default value.
This is static metadata, returned in one call so a settings form holding several source
selects can populate all of them from a single load and filter by valueType rather
than querying per field.
Permissions Required
integration:read_external_datapermission.
productFieldSources: [ProductFieldSource!]!
Type
ProductFieldSource object accounting
A product field that can be chosen as the source for an accounting item field's default value.