v0.4.1

Features

• add support for Prisma 2

BREAKING CHANGES:

• Support for Prisma 1 has been dropped.
  See the announcement here. For now please refer to the examples folder for how an app with nexus-prisma now looks. A migration guide will be coming soon.

Migrating From 0.4 Pre-Releases

Pre-releases of 0.4 were a Prisma generator. Here's how to migrate from that.

1. Remove generator nexus_prisma from your schema.prisma:

   - generator nexus_prisma {
   -   provider = "nexus-prisma"
   - }

2. Install nexus-prisma

   npm install nexus-prisma
   

3. Update how you import nexus-prisma:

   - const { nexusPrismaPlugin } = require('@generated/nexus-prisma')
   + const { nexusPrismaPlugin } = require('nexus-prisma')

   - import { nexusPrismaPlugin } from '@generated/nexus-prisma'
   + import { nexusPrismaPlugin } from 'nexus-prisma'

Migrating from 0.3.x

nexus-prisma@0.4.x now uses Prisma 2. Learn more about how to setup Prisma 2 here

NOTE: ⚠️ nexus-prisma@0.4.x is still in preview and might break at any moment. We advise not to upgrade yet if you're running in production.

1. makePrismaSchema

   nexus-prisma is now a nexus plugin. It means we no longer use makePrismaSchema but Nexus' makeSchema function instead.

   - import { makePrismaSchema } from 'nexus-prisma'
   + import { nexusPrismaPlugin } from 'nexus-prisma'
   + import { makeSchema } from 'nexus'
     import * as types from './graphql'
   
   - const schema = makePrismaSchema({
   + const schema = makeSchema({
   -   types
   +   types: [types, nexusPrismaPlugin({ types })],
     })

2. prismaObjectType

   This function no longer exists. Instead, use objectType from nexus.

   t.prismaFields(...) was removed in favor of two new properties: t.model & t.crud.

   NOTE: t.prismaFields(['*']) has no equivalent anymore. See #299

   For the Query & Mutation types

   t.crud is available only on the Query and Mutation type. It replaces t.prismaFields(...)

   - import { prismaObjectType } from 'nexus-prisma'
   + import { objectType } from 'nexus'
   
   - const Query = prismaObjectType({
   + const Query = objectType({
       name: 'Query',
       definition(t) {
   -      t.prismaFields(['user', 'users'])
   +      t.crud.user()
   +      t.crud.users({ filtering: true, ordering: true })
       }
   })

   For types that maps to Prisma model

   t.model becomes available. It replaces t.prismaFields(...).

   NOTE: You can now have object types that have different names that your prisma models. If that's the case, use t.model('<PrismaModelName>').someField().

   - import { prismaObjectType } from 'nexus-prisma'
   + import { objectType } from 'nexus'
   
   - const User = prismaObjectType({
   + const User = objectType({
       name: 'User',
       definition(t) {
   -      t.prismaFields(['id', 'name', 'age'])
   +      t.model.id()
   +      t.model.name()
   +      t.model.age()
       }
   })

3. prismaInputObjectType

   This function no longer exists and don't have equivalent yet. See #477

4. prismaExtendType

   This function no longer exists and don't have equivalent yet.

5. t.prismaType

   This property no longer exists and don't have equivalent yet. See #303