react: enable profile field policy

lens-protocol · Apr 11, 2024 · 02967d1 · 02967d1
1 parent 0734bef
commit 02967d1
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Showing 3 changed files with 15 additions and 8 deletions.
diff --git a/.changeset/forty-horses-speak.md b/.changeset/forty-horses-speak.md
@@ -0,0 +1,5 @@
+---
+"@lens-protocol/api-bindings": patch
+---
+
+**feat:** enabled profile field policy
diff --git a/packages/api-bindings/src/apollo/cache/createTypePolicies.ts b/packages/api-bindings/src/apollo/cache/createTypePolicies.ts
@@ -11,6 +11,7 @@ import {
   createFollowingFieldPolicy,
   createMutualFollowersFieldPolicy,
   createProfileActionHistoryFieldPolicy,
+  createProfileFieldPolicy,
   createProfileRecommendationsFieldPolicy,
   createProfilesFieldPolicy,
   createPublicationFieldPolicy,
@@ -68,8 +69,7 @@ export function createTypePolicies(): StrictTypedTypePolicies & InheritedTypePol
         mutualFollowers: createMutualFollowersFieldPolicy(),
         profileActionHistory: createProfileActionHistoryFieldPolicy(),
         profileRecommendations: createProfileRecommendationsFieldPolicy(),
-        // TODO: investigate correct usage of cache redirect
-        // profile: createProfileFieldPolicy() as FieldPolicy<unknown>,
+        profile: createProfileFieldPolicy() as FieldPolicy<unknown>,
         profiles: createProfilesFieldPolicy(),
         publication: createPublicationFieldPolicy() as FieldPolicy<unknown>,
         publications: createPublicationsFieldPolicy(),

diff --git a/packages/api-bindings/src/apollo/cache/field-policies/createProfileFieldPolicy.ts b/packages/api-bindings/src/apollo/cache/field-policies/createProfileFieldPolicy.ts
@@ -1,17 +1,19 @@
 import { FieldFunctionOptions, FieldPolicy, Reference } from '@apollo/client';
 
-import { Profile, ProfileRequest } from '../../../lens';
+import { ProfileRequest } from '../../../lens';
 
-// this function is not in use
-// TODO: investigate correct usage of cache redirect
 export function createProfileFieldPolicy(): FieldPolicy<
-  Profile,
-  Profile,
+  Reference,
+  Reference,
   Reference,
   FieldFunctionOptions<{ request: ProfileRequest }>
 > {
   return {
-    read(_, { args, toReference, canRead }) {
+    read(existing, { args, toReference, canRead }) {
+      if (existing) {
+        return existing;
+      }
+
       if (!args) {
         return undefined;
       }