lazy_load_data overwrites include and does not render relationship data #23
Description
When lazy loading polymorphic relationships.. when including the relationship, the relationship object comes through but the relationship data does not.
# provider_lead_serializer.rb
class ProviderLeadSerializer
include FastJsonapi::ObjectSerializer
belongs_to :owner, polymorphic: true, lazy_load_data: true
...
end
# agent_serializer.rb
class AgentSerializer
include FastJsonapi::ObjectSerializer
...
endWithout including the relationship, the data is not loaded (as expected):
ProviderLeadSerializer.new(provider_lead)yields:
{
"data": [
{
"id": 123,
"type": "provider_lead",
"attributes": {},
"relationships": {
"owner": { }
}
}
],
"included": []
}Then, I want to explicitly include the owner relationship:
ProviderLeadSerializer.new(provider_lead, { include: [:owner] })yields:
{
"data": [
{
"id": 123,
"type": "provider_lead",
"attributes": {},
"relationships": {
"owner": { }
}
}
],
"included": [
{
"id": 456,
"type": "agent",
"attributes": {}
}
]
}^^^ This is missing the data on provider_lead.relationships. If i remove lazy_load_data: true, everything works as expect.
Expected JSON would be:
{
"data": [
{
"id": 123,
"type": "provider_lead",
"attributes": {},
"relationships": {
"owner": {
"data": {
"id": 456,
"type": "agent"
}
}
}
}
],
"included": [
{
"id": 456,
"type": "agent",
"attributes": {}
}
]
}