Description
Description and expected behavior
Ignoring a model with @@ignore causes the enhanced client generation to fail if said model references an enum.
For example, this schema.zmodel:
datasource db {
provider = "postgresql"
url = env("DATABASE_URL")
}
generator js {
provider = "prisma-client-js"
output = "../node_modules/@prisma-app/client"
}
enum Enum {
SOME_VALUE
ANOTHER_VALUE
}
model Model {
id String @id @default(cuid())
value Enum
@@ignore
}
model AnotherModel {
id String @id @default(cuid())
}Causes the following error when running zenstack generate:
⌛️ ZenStack CLI v2.8.0, running plugins
✔ Generating Prisma schema
✔ Generating PrismaClient enhancer
Error compiling generated code:
node_modules/.zenstack/policy.ts:5:10 - error TS2305: Module '"../@prisma-app/client"' has no exported member 'Enum'.
5 import { Enum } from "../@prisma-app/client";
~~~~
: Error compiling generated code
error: "zenstack" exited with code 1
Screenshots
N/A.
Environment (please complete the following information):
- ZenStack version:
2.8.0 - Prisma version:
5.18.0 - Database type: PostgreSQL
Additional context
We're currently investigating a better process for dropping tables/columns with no downtime. Part of this process uses @ignore/@@ignore to first remove the table/column reference from the Prisma client, and then, in a subsquent work, we actually drop the table/column. While doing that, we stumbled upon this issue where, if we ignore a model with an enum, we can't generate the enhanced client due to the compilation error sent up there.
Prisma doesn't seem to support @ignore for enums (https://www.prisma.io/docs/orm/prisma-schema/data-model/models#defining-enums), so we weren't able to explore that.