Bug: Composite types are not generated

[rubnogueira]

Bug description

I'm using MongoDB with Composite types and the generated models include the "imports" for the composite types, but no "type" file is generated.

According to their docs: Composite types are structured and typed in a similar way to [models]

https://www.prisma.io/docs/concepts/components/prisma-schema/data-model#defining-composite-types

To Reproduce

• npx prisma generate
• Regular models generated.
• No composite type generated.

I made some tests with this lib, I noticed that options.dmmf.datamodel object from generator.ts has models, types and enums, but only models and enums are currently handled.

Prisma information

model Article {
  id               String          @id @default(auto()) @map("_id") @db.ObjectId
  test      TestType
}

type TestType {
  hello         String
}

Environment & setup

• OS: Ubuntu 22.04
• Database: MongoDB
• Node.js version: 16.16.0

Prisma Version

4.2.1