Transform prisma outputs relations to an array of strings instead of array of objects.
import { includeReferencesIDs } from '@ra-libs/nestjs'
@Injectable()
export class Service {
findOne(id: string): Promise<Seller> {
return this.prisma.seller.findUnique({
where: { id },
include: includeReferencesIDs(["sales"])
})
}
}
{
"id": "<id>",
...
"sales": [
{ "id": "<id_1>" },
{ "id": "<id_2>" }
]
}
import { includeReferencesIDs, transformOutputArraysToIds } from '@ra-libs/nestjs'
@Injectable()
export class Service {
findOne(id: string): Promise<Seller> {
return this.prisma.seller.findUnique({
where: { id },
include: includeReferencesIDs(["sales"])
}).then(transformOutputArraysToIds)
}
}
{
"id": "<id>",
...
"sales": [
"<id_1>",
"<id_2>"
]
}
This is useful with react-admin as it expects an array of IDs instead of array of objects.