Return id for cache;

Reviewed-on: #104

src/index.tsx

@@ -2154,6 +2154,7 @@ export enum ProcessingStatusEnum {
 
 export type Query = {
   __typename?: "Query";
+  doesUsernameExist: Scalars["Boolean"]["output"];
   getAggregatedShotMetrics: Array<AggregateResultGql>;
   getBucketSet?: Maybe<BucketSetGql>;
   getDeployedConfig: DeployedConfigGql;
@@ -2176,6 +2177,10 @@ export type Query = {
   waitFor: Scalars["Float"]["output"];
 };
 
+export type QueryDoesUsernameExistArgs = {
+  candidateUsername: Scalars["String"]["input"];
+};
+
 export type QueryGetAggregatedShotMetricsArgs = {
   aggregateInput: AggregateInputGql;
 };
@@ -3177,8 +3182,17 @@ export type FollowUserMutation = {
   followUser: {
     __typename?: "UserGQL";
     username: string;
-    following?: Array<{ __typename?: "UserGQL"; id: number }> | null;
-    followers?: Array<{ __typename?: "UserGQL"; id: number }> | null;
+    id: number;
+    following?: Array<{
+      __typename?: "UserGQL";
+      id: number;
+      username: string;
+    }> | null;
+    followers?: Array<{
+      __typename?: "UserGQL";
+      id: number;
+      username: string;
+    }> | null;
   };
 };
 
@@ -3191,8 +3205,17 @@ export type UnfollowUserMutation = {
   unfollowUser: {
     __typename?: "UserGQL";
     username: string;
-    following?: Array<{ __typename?: "UserGQL"; id: number }> | null;
-    followers?: Array<{ __typename?: "UserGQL"; id: number }> | null;
+    id: number;
+    following?: Array<{
+      __typename?: "UserGQL";
+      id: number;
+      username: string;
+    }> | null;
+    followers?: Array<{
+      __typename?: "UserGQL";
+      id: number;
+      username: string;
+    }> | null;
   };
 };
 
@@ -5361,11 +5384,14 @@ export const FollowUserDocument = gql`
   mutation followUser($followedUserId: Int!) {
     followUser(followedUserId: $followedUserId) {
       username
+      id
       following {
         id
+        username
       }
       followers {
         id
+        username
       }
     }
   }
@@ -5417,11 +5443,14 @@ export const UnfollowUserDocument = gql`
   mutation unfollowUser($followedUserId: Int!) {
     unfollowUser(followedUserId: $followedUserId) {
       username
+      id
       following {
         id
+        username
       }
       followers {
         id
+        username
       }
     }
   }

src/operations/user.gql

@@ -91,11 +91,14 @@ query GetUserTags {
 mutation followUser($followedUserId: Int!) {
   followUser(followedUserId: $followedUserId) {
     username
+    id
     following {
       id
+      username
     }
     followers {
       id
+      username
     }
   }
 }
@@ -103,11 +106,14 @@ mutation followUser($followedUserId: Int!) {
 mutation unfollowUser($followedUserId: Int!) {
   unfollowUser(followedUserId: $followedUserId) {
     username
+    id
     following {
       id
+      username
     }
     followers {
       id
+      username
     }
   }
 }

src/schema.gql

@@ -29,6 +29,7 @@ type Query {
   getShotsByIds(ids: [Int!]!): [ShotGQL!]!
   getShotAnnotationTypes(errorTypes: Boolean = false): [ShotAnnotationTypeGQL!]!
   getUser(userId: Int!): UserGQL
+  doesUsernameExist(candidateUsername: String!): Boolean!
   getLoggedInUser: UserGQL
   getUsernames(
     matchString: String = null