[Fleet] Refresh policies when deleting agent policy (#175330)

x-pack/plugins/fleet/public/applications/fleet/sections/agent_policy/components/agent_policy_delete_provider.tsx

@@ -14,11 +14,11 @@ import { useHistory } from 'react-router-dom';
 
 import { AGENTS_PREFIX } from '../../../constants';
 import {
-  sendDeleteAgentPolicy,
   useStartServices,
   useConfig,
   sendRequest,
   useLink,
+  useDeleteAgentPolicyMutation,
 } from '../../../hooks';
 import { API_VERSIONS } from '../../../../../../common/constants';
 
@@ -47,6 +47,7 @@ export const AgentPolicyDeleteProvider: React.FunctionComponent<Props> = ({
   const onSuccessCallback = useRef<OnSuccessCallback | null>(null);
   const { getPath } = useLink();
   const history = useHistory();
+  const deleteAgentPolicyMutation = useDeleteAgentPolicyMutation();
 
   const deleteAgentPolicyPrompt: DeleteAgentPolicy = (
     agentPolicyToDelete,
@@ -72,7 +73,7 @@ export const AgentPolicyDeleteProvider: React.FunctionComponent<Props> = ({
     setIsLoading(true);
 
     try {
-      const { data } = await sendDeleteAgentPolicy({
+      const { data } = await deleteAgentPolicyMutation.mutateAsync({
         agentPolicyId: agentPolicy!,
       });
 

x-pack/plugins/fleet/public/applications/fleet/sections/agent_policy/list_page/index.test.tsx

@@ -16,7 +16,7 @@ import { AgentPolicyListPage } from '.';
 
 jest.mock('../../../hooks', () => ({
   ...jest.requireActual('../../../hooks'),
-  useGetAgentPolicies: jest.fn().mockReturnValue({
+  useGetAgentPoliciesQuery: jest.fn().mockReturnValue({
     data: {
       items: [
         { id: 'not_managed_policy', is_managed: false, updated_at: '2023-04-06T07:19:29.892Z' },
@@ -25,7 +25,7 @@ jest.mock('../../../hooks', () => ({
       total: 2,
     } as GetAgentPoliciesResponse,
     isLoading: false,
-    resendRequest: jest.fn(),
+    refetch: jest.fn(),
   }),
 }));
 

x-pack/plugins/fleet/public/applications/fleet/sections/agent_policy/list_page/index.tsx

@@ -26,13 +26,13 @@ import type { AgentPolicy } from '../../../types';
 import { AGENT_POLICY_SAVED_OBJECT_TYPE } from '../../../constants';
 import {
   useAuthz,
-  useGetAgentPolicies,
   usePagination,
   useSorting,
   useLink,
   useConfig,
   useUrlParams,
   useBreadcrumbs,
+  useGetAgentPoliciesQuery,
 } from '../../../hooks';
 import { SearchBar } from '../../../components';
 import { AgentPolicySummaryLine } from '../../../../../components';
@@ -83,8 +83,8 @@ export const AgentPolicyListPage: React.FunctionComponent<{}> = () => {
   const {
     isLoading,
     data: agentPolicyData,
-    resendRequest,
-  } = useGetAgentPolicies({
+    refetch: resendRequest,
+  } = useGetAgentPoliciesQuery({
     page: pagination.currentPage,
     perPage: pagination.pageSize,
     sortField: sorting?.field,

x-pack/plugins/fleet/public/hooks/use_request/agent_policy.ts

@@ -4,7 +4,7 @@
  * 2.0; you may not use this file except in compliance with the Elastic License
  * 2.0.
  */
-import { useQuery } from '@tanstack/react-query';
+import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
 
 import { agentPolicyRouteService } from '../../services';
 import { API_VERSIONS } from '../../../common/constants';
@@ -141,14 +141,23 @@ export const sendCopyAgentPolicy = (
   });
 };
 
-export const sendDeleteAgentPolicy = (body: DeleteAgentPolicyRequest['body']) => {
-  return sendRequest<DeleteAgentPolicyResponse>({
-    path: agentPolicyRouteService.getDeletePath(),
-    method: 'post',
-    body: JSON.stringify(body),
-    version: API_VERSIONS.public.v1,
+export function useDeleteAgentPolicyMutation() {
+  const queryClient = useQueryClient();
+
+  return useMutation({
+    mutationFn: function sendDeleteAgentPolicy(body: DeleteAgentPolicyRequest['body']) {
+      return sendRequest<DeleteAgentPolicyResponse>({
+        path: agentPolicyRouteService.getDeletePath(),
+        method: 'post',
+        body: JSON.stringify(body),
+        version: API_VERSIONS.public.v1,
+      });
+    },
+    onSuccess: () => {
+      return queryClient.invalidateQueries(['agentPolicies']);
+    },
   });
-};
+}
 
 export const sendResetOnePreconfiguredAgentPolicy = (agentPolicyId: string) => {
   return sendRequest({