Fix types of lists and db.lists APIs on KeystoneContext (#5907)

* Fix types of `lists` and `db.lists` APIs on `KeystoneContext`

* Fix things

* Fix things

.changeset/honest-cats-heal.md

@@ -0,0 +1,15 @@
+---
+'@keystone-next/types': patch
+---
+
+Fixed `lists` and `db.lists` APIs on `KeystoneContext` to have improved types. If you're using the generated `KeystoneListsTypeInfo` type like this:
+
+```ts
+const lists: KeystoneListsAPI<KeystoneListsTypeInfo> = context.lists;
+```
+
+You will have to change it to use `as` like this:
+
+```ts
+const lists = context.lists as KeystoneListsAPI<KeystoneListsTypeInfo>;
+```

docs/pages/guides/virtual-fields.mdx

@@ -96,7 +96,7 @@ export default config({
           field: schema.field({
             async resolve(item, args, context) {
               const { author } = await context.lists.Post.findOne({
-                where: { id: item.id },
+                where: { id: item.id.toString() },
                 query: 'author { name }',
               });
               return author && author.name;
@@ -281,7 +281,7 @@ export const lists = createSchema({
             type: lists.Post.types.output,
             async resolve(item, args, context) {
               const { posts } = await context.lists.Author.findOne({
-                where: { id: item.id },
+                where: { id: item.id.toString() },
                 query: `posts(
                     orderBy: { publishDate: desc }
                     first: 1

examples-staging/basic/schema.ts

@@ -214,7 +214,7 @@ export const extendGraphqlSchema = graphQLSchemaExtension({
         const data = Array.from({ length: 238 }).map((x, i) => ({ data: { title: `Post ${i}` } }));
         // note this usage of the type is important because it tests that the generated
         // KeystoneListsTypeInfo extends Record<string, BaseGeneratedListTypes>
-        const lists: KeystoneListsAPI<KeystoneListsTypeInfo> = context.lists;
+        const lists = context.lists as KeystoneListsAPI<KeystoneListsTypeInfo>;
         return lists.Post.createMany({ data });
       },
     },

examples/virtual-field/schema.ts

@@ -78,7 +78,7 @@ export const lists = createSchema({
           type: schema.String,
           async resolve(item, args, context) {
             const { author } = await context.lists.Post.findOne({
-              where: { id: item.id },
+              where: { id: item.id.toString() },
               query: 'author { name }',
             });
             return author && author.name;
@@ -99,7 +99,7 @@ export const lists = createSchema({
             type: lists.Post.types.output,
             async resolve(item, args, context) {
               const { posts } = await context.lists.Author.findOne({
-                where: { id: item.id },
+                where: { id: item.id.toString() },
                 query: `posts(
                     orderBy: { publishDate: desc }
                     first: 1

packages-next/types/src/context.ts

@@ -5,8 +5,8 @@ import type { BaseGeneratedListTypes, GqlNames } from './utils';
 
 export type KeystoneContext = {
   req?: IncomingMessage;
-  db: { lists: KeystoneDbAPI<any> };
-  lists: KeystoneListsAPI<any>;
+  db: { lists: KeystoneDbAPI<Record<string, BaseGeneratedListTypes>> };
+  lists: KeystoneListsAPI<Record<string, BaseGeneratedListTypes>>;
   graphql: KeystoneGraphQLAPI<any>;
   sudo: () => KeystoneContext;
   exitSudo: () => KeystoneContext;