Bulk unassign data policy for application

Signed-off-by: Gowtham Shanmugasundaram <[email protected]>

locales/en/plugin__odf-console.json

@@ -192,6 +192,12 @@
   "Select the subscriptions groups you wish to replicate via": "Select the subscriptions groups you wish to replicate via",
   "Manage Policy": "Manage Policy",
   "Assign policy to protect the application and ensure quick recovery. Unassign policy from an application when they no longer require to be managed.": "Assign policy to protect the application and ensure quick recovery. Unassign policy from an application when they no longer require to be managed.",
+  "Manage list view alert": "Manage list view alert",
+  "Unable to unassign selected policies for the application.": "Unable to unassign selected policies for the application.",
+  "Selected policies ({{ count }}) will be removed for your application. This may have some affect on other applications sharing the placement._one": "Selected policies ({{ count }}) will be removed for your application. This may have some affect on other applications sharing the placement.",
+  "Selected policies ({{ count }}) will be removed for your application. This may have some affect on other applications sharing the placement._other": "Selected policies ({{ count }}) will be removed for your application. This may have some affect on other applications sharing the placement.",
+  "Confirm unassign": "Confirm unassign",
+  "Selected policies unassigned for the application.": "Selected policies unassigned for the application.",
   "Policy type": "Policy type",
   "Assigned on": "Assigned on",
   "View configurations": "View configurations",

packages/mco/components/modals/app-manage-policies/helper/messages.tsx

@@ -0,0 +1,82 @@
+import * as React from 'react';
+import { useCustomTranslation } from '@odf/shared/useCustomTranslationHook';
+import { TFunction } from 'i18next';
+import {
+  Alert,
+  AlertVariant,
+  Button,
+  ButtonVariant,
+} from '@patternfly/react-core';
+import { ModalActionContext, PolicyListViewState } from '../utils/reducer';
+
+const AlertMessage: React.FC<AlertMessageType> = (props) => {
+  const { title, variant, children, t } = props;
+  return (
+    <Alert
+      area-label={t('Manage list view alert')}
+      title={title}
+      variant={variant}
+      isInline
+      className="odf-alert"
+    >
+      {children}
+    </Alert>
+  );
+};
+
+export const ListViewMessages: React.FC<ListViewMessagesType> = (props) => {
+  const { t } = useCustomTranslation();
+  const modalActionContext = props?.state?.modalActionContext;
+
+  return (
+    <React.Fragment>
+      {(!!props?.state?.error && (
+        <AlertMessage
+          title={t('Unable to unassign selected policies for the application.')}
+          variant={AlertVariant.danger}
+          t={t}
+        >
+          {props?.state?.error}
+        </AlertMessage>
+      )) ||
+        (modalActionContext === ModalActionContext.UN_ASSIGNING_POLICIES && (
+          <AlertMessage
+            title={t(
+              'Selected policies ({{ count }}) will be removed for your application. This may have some affect on other applications sharing the placement.',
+              { count: props?.state?.policies?.length }
+            )}
+            variant={AlertVariant.warning}
+            t={t}
+          >
+            <Button variant={ButtonVariant.link} onClick={props?.OnConfirm}>
+              {t('Confirm unassign')}{' '}
+            </Button>
+            <Button variant={ButtonVariant.link} onClick={props?.OnCancel}>
+              {t('Cancel')}
+            </Button>
+          </AlertMessage>
+        )) ||
+        (modalActionContext ===
+          ModalActionContext.UN_ASSIGN_POLICIES_SUCCEEDED && (
+          <AlertMessage
+            title={t('Selected policies unassigned for the application.')}
+            variant={AlertVariant.success}
+            t={t}
+          />
+        ))}
+    </React.Fragment>
+  );
+};
+
+export type ListViewMessagesType = {
+  state: PolicyListViewState;
+  OnCancel: () => void;
+  OnConfirm: () => void;
+};
+
+type AlertMessageType = {
+  title: string;
+  variant: AlertVariant;
+  children?: React.ReactNode;
+  t: TFunction;
+};

packages/mco/components/modals/app-manage-policies/helper/view-panel.tsx

@@ -0,0 +1,33 @@
+import * as React from 'react';
+import { Text } from '@patternfly/react-core';
+
+export const ViewPanelHeader: React.FC<ViewPanelHeaderProps> = ({
+  title,
+  children,
+}) => {
+  return (
+    <div className="mco-manage-policies__panelHeader">
+      <Text component="h3"> {title} </Text>
+      {children}
+    </div>
+  );
+};
+
+export const ViewPanelContent: React.FC<ViewPanelContentProps> = ({
+  children,
+}) => {
+  return (
+    <div className="mco-manage-policies__panelContent--col-padding">
+      {children}
+    </div>
+  );
+};
+
+type ViewPanelHeaderProps = {
+  title: React.ReactNode;
+  children?: React.ReactNode;
+};
+
+type ViewPanelContentProps = {
+  children?: React.ReactNode;
+};

packages/mco/components/modals/app-manage-policies/parsers/application-set-parser.spec.tsx

@@ -1,5 +1,5 @@
 import * as React from 'react';
-import { screen, render, fireEvent } from '@testing-library/react';
+import { screen, render, fireEvent, waitFor } from '@testing-library/react';
 import { PLACEMENT_REF_LABEL } from '../../../../constants';
 import { ArgoApplicationSetResourceKind } from '../../../../hooks';
 import { DisasterRecoveryResourceKind } from '../../../../hooks/disaster-recovery';
@@ -191,6 +191,9 @@ jest.mock('@odf/mco/hooks/argo-application-set', () => ({
   __esModule: true,
   useArgoApplicationSetResourceWatch: () => [appResources, true, ''],
 }));
+jest.mock('../utils/k8s-utils', () => ({
+  unAssignPromises: jest.fn(() => [Promise.resolve({ data: {} })]),
+}));
 
 describe('ApplicationSet manage data policy modal', () => {
   beforeEach(async () => {
@@ -248,4 +251,25 @@ describe('ApplicationSet manage data policy modal', () => {
     expect(screen.getByText('Not found')).toBeInTheDocument();
     fireEvent.change(searchBox, { target: { value: '' } });
   });
+
+  test('Bulk unassign policy action test', async () => {
+    // Select all policy
+    fireEvent.click(screen.getByLabelText('Select all rows'));
+    // Check primary action is disabled
+    expect(screen.getByText('Assign policy')).toBeDisabled();
+    // Check secondary action is enabled
+    expect(screen.getByLabelText('Select input')).toBeEnabled();
+    // Trigger bulk unassign
+    fireEvent.click(screen.getByLabelText('Select input'));
+    fireEvent.click(screen.getByText('Unassign policy'));
+    expect(screen.getByText('Cancel')).toBeInTheDocument();
+    expect(screen.getByText('Confirm unassign')).toBeInTheDocument();
+    await waitFor(() => {
+      fireEvent.click(screen.getByText('Confirm unassign'));
+    });
+    // Confirm unassign is successful
+    expect(
+      screen.getByText('Selected policies unassigned for the application.')
+    ).toBeInTheDocument();
+  });
 });

packages/mco/components/modals/app-manage-policies/policy-list-view.tsx

@@ -3,6 +3,7 @@ import { ActionDropdown } from '@odf/shared/dropdown/action-dropdown';
 import { ModalBody } from '@odf/shared/modals/Modal';
 import { getName } from '@odf/shared/selectors';
 import { useCustomTranslation } from '@odf/shared/useCustomTranslationHook';
+import { getErrorMessage } from '@odf/shared/utils';
 import { TFunction } from 'i18next';
 import {
   Button,
@@ -14,15 +15,17 @@ import {
   ToolbarItem,
   Text,
 } from '@patternfly/react-core';
+import { ListViewMessages } from './helper/messages';
 import { PolicyListViewTable } from './helper/policy-list-view-table';
+import { unAssignPromises } from './utils/k8s-utils';
 import {
   ManagePolicyStateType,
   ModalActionContext,
   ModalViewContext,
   PolicyListViewState,
 } from './utils/reducer';
 import { ManagePolicyStateAction } from './utils/reducer';
-import { DataPolicyType } from './utils/types';
+import { DataPolicyType, DRPlacementControlType } from './utils/types';
 import './style.scss';
 
 const INITIAL_PAGE_NUMBER = 1;
@@ -87,6 +90,7 @@ export const PolicyListView: React.FC<PolicyListViewProps> = (props) => {
     dispatch,
     setModalContext,
     setModalActionContext,
+    setError,
   } = props;
   const [start, end] = getRange(page, perPage);
   const policies = filterPolicies(dataPolicyInfo, searchText);
@@ -109,6 +113,27 @@ export const PolicyListView: React.FC<PolicyListViewProps> = (props) => {
       payload: policy,
     });
 
+  const unAssignPolicies = () => {
+    // unassign DRPolicy
+    const drpcs: DRPlacementControlType[] = state.policies?.reduce(
+      (acc, policy) => [...acc, ...policy?.placementControInfo],
+      []
+    );
+    const promises = unAssignPromises(drpcs);
+    Promise.all(promises)
+      .then(() => {
+        dispatch({
+          type: ManagePolicyStateType.SET_SELECTED_POLICIES,
+          context: ModalViewContext.POLICY_LIST_VIEW,
+          payload: [],
+        });
+        setModalActionContext(ModalActionContext.UN_ASSIGN_POLICIES_SUCCEEDED);
+      })
+      .catch((error) => {
+        setError(getErrorMessage(error));
+      });
+  };
+
   return (
     <ModalBody>
       <div className="mco-manage-policies__header">
@@ -130,6 +155,11 @@ export const PolicyListView: React.FC<PolicyListViewProps> = (props) => {
         t={t}
       />
       <div className="mco-manage-policies__col-padding">
+        <ListViewMessages
+          state={state}
+          OnCancel={() => setModalActionContext(null)}
+          OnConfirm={unAssignPolicies}
+        />
         <PolicyListViewTable
           policies={paginatedPolicies}
           selectedPolicies={state.policies}

packages/mco/components/modals/app-manage-policies/utils/k8s-utils.ts

@@ -0,0 +1,52 @@
+import { ACMPlacementModel, DRPlacementControlModel } from '@odf/mco//models';
+import {
+  HUB_CLUSTER_NAME,
+  PROTECTED_APP_ANNOTATION_WO_SLASH,
+} from '@odf/mco/constants';
+import { getName, getNamespace } from '@odf/shared/selectors';
+import { K8sResourceKind } from '@odf/shared/types';
+import { k8sDelete, k8sPatch } from '@openshift-console/dynamic-plugin-sdk';
+import { DRPlacementControlType } from './types';
+
+export const unAssignPromises = (drpcs: DRPlacementControlType[]) => {
+  const promises: Promise<K8sResourceKind>[] = [];
+  const patch = [
+    {
+      op: 'remove',
+      path: `/metadata/annotations/${PROTECTED_APP_ANNOTATION_WO_SLASH}`,
+    },
+  ];
+
+  drpcs?.forEach((drpc) => {
+    promises.push(
+      k8sPatch({
+        model: ACMPlacementModel,
+        resource: {
+          metadata: {
+            name: getName(drpc?.placementInfo),
+            namespace: getNamespace(drpc?.placementInfo),
+          },
+        },
+        data: patch,
+        cluster: HUB_CLUSTER_NAME,
+      })
+    );
+
+    promises.push(
+      k8sDelete({
+        model: DRPlacementControlModel,
+        resource: {
+          metadata: {
+            name: getName(drpc),
+            namespace: getNamespace(drpc),
+          },
+        },
+        requestInit: null,
+        json: null,
+        cluster: HUB_CLUSTER_NAME,
+      })
+    );
+  });
+
+  return promises;
+};