From a1e81124139a4e3e72b1ced2954197623ee00b48 Mon Sep 17 00:00:00 2001
From: Ryan Smith <ryan.smith1@bp.com>
Date: Fri, 1 Mar 2024 20:38:09 +0000
Subject: [PATCH] feat: add delete join request operation

---
 appsync.d.ts                             | 6 ++++++
 schema.graphql                           | 2 ++
 src/handlers/privateResolver.ts          | 8 ++++++++
 src/repository/joinRequestsRepository.ts | 4 ++++
 4 files changed, 20 insertions(+)

diff --git a/appsync.d.ts b/appsync.d.ts
index 59db819..ec3b764 100644
--- a/appsync.d.ts
+++ b/appsync.d.ts
@@ -104,6 +104,7 @@ export type LocalAuthorityUser = {
 
 export type Mutation = {
   __typename?: 'Mutation';
+  deleteDeniedJoinRequest: Scalars['Boolean']['output'];
   insertItemQuery: Scalars['Boolean']['output'];
   insertJoinRequest: Scalars['Boolean']['output'];
   insertLocalAuthorityRegisterRequest: Scalars['Boolean']['output'];
@@ -114,6 +115,11 @@ export type Mutation = {
 };
 
 
+export type MutationDeleteDeniedJoinRequestArgs = {
+  name: Scalars['String']['input'];
+};
+
+
 export type MutationInsertItemQueryArgs = {
   connection?: InputMaybe<Scalars['String']['input']>;
   email: Scalars['String']['input'];
diff --git a/schema.graphql b/schema.graphql
index 5a7856c..cbc4244 100644
--- a/schema.graphql
+++ b/schema.graphql
@@ -132,6 +132,8 @@ type Mutation {
     phone: String!
     connection: String
   ): Boolean!
+
+  deleteDeniedJoinRequest(name: String!): Boolean!
 }
 
 schema {
diff --git a/src/handlers/privateResolver.ts b/src/handlers/privateResolver.ts
index ed1b62b..52f0696 100644
--- a/src/handlers/privateResolver.ts
+++ b/src/handlers/privateResolver.ts
@@ -7,6 +7,7 @@ import {
   MutationInsertJoinRequestArgs,
   MutationInsertItemQueryArgs,
   MutationInsertLocalAuthorityRegisterRequestArgs,
+  MutationDeleteDeniedJoinRequestArgs,
 } from '../../appsync';
 import { logger } from '../shared/logger';
 import { LocalAuthorityDataRepository } from '../repository/localAuthorityDataRepository';
@@ -33,6 +34,7 @@ export const handler: AppSyncResolverHandler<
   | MutationUpdateJoinRequestArgs
   | MutationInsertItemQueryArgs
   | MutationInsertJoinRequestArgs
+  | MutationDeleteDeniedJoinRequestArgs
   | MutationInsertLocalAuthorityRegisterRequestArgs,
   boolean
 > = async (event, context, callback) => {
@@ -110,6 +112,12 @@ export const handler: AppSyncResolverHandler<
       callback(null, res);
       break;
     }
+    case 'deleteDeniedJoinRequest': {
+      const { name } = params as MutationDeleteDeniedJoinRequestArgs;
+      const res = await joinRequestsRepository.deleteDenied(name);
+      callback(null, res);
+      break;
+    }
 
     default: {
       callback(`Unexpected type ${info.fieldName}`);
diff --git a/src/repository/joinRequestsRepository.ts b/src/repository/joinRequestsRepository.ts
index 2d2f0a5..59ea27f 100644
--- a/src/repository/joinRequestsRepository.ts
+++ b/src/repository/joinRequestsRepository.ts
@@ -61,4 +61,8 @@ export class JoinRequestsRepository {
   public async insert(user: JoinRequest): Promise<boolean> {
     return (await this.collection.insertOne(user)).acknowledged;
   }
+
+  public async deleteDenied(name: string): Promise<boolean> {
+    return (await this.collection.deleteOne({ name, status: 'DENIED' })).acknowledged;
+  }
 }