"Expected date, received string" on DateTime type

[mabson]

Bug description

When try parse schemas with fields "DateTime" strings like: "YYYY-MM-DD" or "2023-01-10T00:00:00.000Z" throw this exception Expected date, received string.

Works if update generated files with z.coerce.date()

How to reproduce

Create a model like this:

generator zod { provider = "prisma-zod-generator" output = "../../node_modules/.prisma/zod/client" isGenerateSelect = true isGenerateInclude = true }

model HostMetric { metric_at DateTime @id @unique @default(now()) host Host @relation(fields: [host_id], references: [id]) host_id Int version String mem_used Int /// Megabytes mem_total Int /// Megabytes cpu_used Int /// Percentage cpu_total Int? /// Percentage disk_used Int? /// Megabytes disk_total Int? /// Megabytes process_count Int

@@map("host_metrics") }

Try parse using fastify import { HostMetricUncheckedCreateInputObjectSchema } from "../../node_modules/.prisma/zod/client"; let worker = HostMetricUncheckedCreateInputObjectSchema.parse(body);

the response error "Expected date, received string" on field metric_at

Expected behavior

When send this body expected a new line inserted

{ "metric_at": "2023-01-10T00:00:00.000Z", "host_id": 1, "version": "1.23", "mem_used": 2000, "mem_total": 8000, "cpu_used": 1500, "cpu_total": 4000, "disk_used": 33000, "disk_total": 100000, "process_count": 1 }

Prisma information

Model:

generator zod { provider = "prisma-zod-generator" output = "../../node_modules/.prisma/zod/client" isGenerateSelect = true isGenerateInclude = true }

model HostMetric { metric_at DateTime @id @unique @default(now()) host Host @relation(fields: [host_id], references: [id]) host_id Int version String mem_used Int /// Megabytes mem_total Int /// Megabytes cpu_used Int /// Percentage cpu_total Int? /// Percentage disk_used Int? /// Megabytes disk_total Int? /// Megabytes process_count Int

@@map("host_metrics") }

Environment & setup

• OS: Mac OS
• Database: PostgreSQL
• Node.js version: 18

Prisma Version

prisma                  : 4.13.0
@prisma/client          : 4.13.0
prisma-zod-generator: 0.8.11

[omar-dulaimi]

Released in https://github.com/omar-dulaimi/prisma-zod-generator/releases/tag/0.8.13