Moving session from query to resolver

packages/api/src/platforms/vtex/resolvers/mutation.ts

@@ -1,5 +1,7 @@
 import { validateCart } from './validateCart'
+import session from './session'
 
 export const Mutation = {
   validateCart,
+  session,
 }

packages/api/src/platforms/vtex/resolvers/query.ts

@@ -8,12 +8,9 @@ import type {
   QueryAllProductsArgs,
   QuerySearchArgs,
   QueryCollectionArgs,
-  QuerySessionArgs,
-  StoreSession,
 } from '../../../__generated__/schema'
 import type { CategoryTree } from '../clients/commerce/types/CategoryTree'
 import type { Context } from '../index'
-import ChannelParser from '../utils/channel'
 
 export const Query = {
   product: async (_: unknown, { locator }: QueryProductArgs, ctx: Context) => {
@@ -171,19 +168,4 @@ export const Query = {
       familyName: profile?.lastName?.value ?? '',
     }
   },
-  session: async (
-    _: any,
-    { session }: QuerySessionArgs,
-    { clients }: Context
-  ): Promise<StoreSession> => {
-    const channelParser = new ChannelParser(session?.channel ?? '')
-    const regionData = await clients.commerce.checkout.region({
-      postalCode: String(session.postalCode ?? '').replace(/\D/g, ''),
-      country: session.country ?? '',
-    })
-
-    channelParser.updateChannel({ regionId: regionData?.[0]?.id })
-
-    return { ...session, channel: channelParser.stringify() }
-  },
 }

packages/api/src/platforms/vtex/resolvers/session.ts

@@ -0,0 +1,19 @@
+import type { Context } from '..'
+import type { MutationSessionArgs } from '../../../__generated__/schema'
+import ChannelParser from '../utils/channel'
+
+export default async function sessionResolvers(
+  _: any,
+  { session }: MutationSessionArgs,
+  { clients }: Context
+) {
+  const channelParser = new ChannelParser(session?.channel ?? '')
+  const regionData = await clients.commerce.checkout.region({
+    postalCode: String(session.postalCode ?? '').replace(/\D/g, ''),
+    country: session.country ?? '',
+  })
+
+  channelParser.updateChannel({ regionId: regionData?.[0]?.id })
+
+  return { ...session, channel: channelParser.stringify() }
+}

packages/api/src/typeDefs/mutation.graphql

@@ -1,4 +1,18 @@
+type StoreSession {
+  channel: String
+  country: String
+  postalCode: String
+}
+
+input IStoreSession {
+  channel: String
+  country: String
+  postalCode: String
+}
+
 type Mutation {
   # Returns the order if anything changed with the order. Null if the order is valid
   validateCart(cart: IStoreCart!): StoreCart
+
+  session(session: IStoreSession!): StoreSession!
 }

packages/api/src/typeDefs/query.graphql

@@ -51,18 +51,6 @@ type StorePerson {
   familyName: String!
 }
 
-type StoreSession {
-  channel: String
-  country: String
-  postalCode: String
-}
-
-input IStoreSession {
-  channel: String
-  country: String
-  postalCode: String
-}
-
 type Query {
   product(locator: [IStoreSelectedFacet!]!): StoreProduct!
 
@@ -81,6 +69,4 @@ type Query {
   allCollections(first: Int!, after: String): StoreCollectionConnection!
 
   person: StorePerson!
-
-  session(session: IStoreSession!): StoreSession!
 }