fix: unit pages ux bugs [FC-0083] (#1884)

This PR fixes some UX bugs related to the unit pages:

* Sort for "recently modified" on unit tab does not update after adding new components to units
* Change component delete warning message

Author: rpenido

src/generic/delete-modal/DeleteModal.jsx renamed to src/generic/delete-modal/DeleteModal.tsx

@@ -1,4 +1,3 @@
-import PropTypes from 'prop-types';
 import {
   ActionRow,
   Button,
@@ -9,17 +8,29 @@ import { useIntl } from '@edx/frontend-platform/i18n';
 import messages from './messages';
 import LoadingButton from '../loading-button';
 
+interface DeleteModalProps {
+  isOpen: boolean;
+  close: () => void;
+  category?: string;
+  onDeleteSubmit: () => void | Promise<void>;
+  title?: string;
+  description?: React.ReactNode | React.ReactNode[];
+  variant?: string;
+  btnLabel?: string;
+  icon?: React.ElementType;
+}
+
 const DeleteModal = ({
-  category,
+  category = '',
   isOpen,
   close,
   onDeleteSubmit,
   title,
   description,
-  variant,
+  variant = 'default',
   btnLabel,
   icon,
-}) => {
+}: DeleteModalProps) => {
   const intl = useIntl();
 
   const modalTitle = title || intl.formatMessage(messages.title, { category });
@@ -62,28 +73,4 @@ const DeleteModal = ({
   );
 };
 
-DeleteModal.defaultProps = {
-  category: '',
-  title: '',
-  description: '',
-  variant: 'default',
-  btnLabel: '',
-  icon: null,
-};
-
-DeleteModal.propTypes = {
-  isOpen: PropTypes.bool.isRequired,
-  close: PropTypes.func.isRequired,
-  category: PropTypes.string,
-  onDeleteSubmit: PropTypes.func.isRequired,
-  title: PropTypes.string,
-  description: PropTypes.oneOfType([
-    PropTypes.element,
-    PropTypes.string,
-  ]),
-  variant: PropTypes.string,
-  btnLabel: PropTypes.string,
-  icon: PropTypes.elementType,
-};
-
 export default DeleteModal;

src/generic/delete-modal/messages.js renamed to src/generic/delete-modal/messages.ts

@@ -256,7 +256,7 @@ const LibraryAuthoringPage = ({
     [ContentType.units]: intl.formatMessage(messages.unitsTab),
   };
   const visibleTabsToRender = visibleTabs.map((contentType) => (
-    <Tab eventKey={contentType} title={tabTitles[contentType]} />
+    <Tab key={contentType} eventKey={contentType} title={tabTitles[contentType]} />
   ));
 
   return (

src/library-authoring/LibraryAuthoringPage.tsx

@@ -1,6 +1,7 @@
 import React, { useCallback, useContext } from 'react';
 import { FormattedMessage, useIntl } from '@edx/frontend-platform/i18n';
-import { Warning } from '@openedx/paragon/icons';
+import { Icon } from '@openedx/paragon';
+import { CalendarViewDay, School, Warning } from '@openedx/paragon/icons';
 
 import { useSidebarContext } from '../common/context/SidebarContext';
 import { useDeleteLibraryBlock, useLibraryBlockMetadata, useRestoreLibraryBlock } from '../data/apiHooks';
@@ -66,23 +67,30 @@ const ComponentDeleter = ({ usageKey, ...props }: Props) => {
     return null;
   }
 
+  const deleteText = intl.formatMessage(messages.deleteComponentConfirm, {
+    componentName: <b><BlockName usageKey={usageKey} /></b>,
+    message: (
+      <>
+        <div className="d-flex mt-2">
+          <Icon className="mr-2" src={School} />
+          {intl.formatMessage(messages.deleteComponentConfirmMsg1)}
+        </div>
+        <div className="d-flex mt-2">
+          <Icon className="mr-2" src={CalendarViewDay} />
+          {intl.formatMessage(messages.deleteComponentConfirmMsg2)}
+        </div>
+      </>
+    ),
+  });
+
   return (
     <DeleteModal
       isOpen
       close={props.cancelDelete}
       variant="warning"
       title={intl.formatMessage(messages.deleteComponentWarningTitle)}
       icon={Warning}
-      description={(
-        <FormattedMessage
-          {...messages.deleteComponentConfirm}
-          values={{
-            componentName: (
-              <strong><BlockName usageKey={usageKey} /></strong>
-            ),
-          }}
-        />
-)}
+      description={deleteText}
       onDeleteSubmit={doDelete}
     />
   );

src/library-authoring/components/ComponentDeleter.tsx

@@ -1,4 +1,4 @@
-import { ReactNode, useCallback, useContext } from 'react';
+import { useCallback, useContext } from 'react';
 import { useIntl } from '@edx/frontend-platform/i18n';
 import { Icon } from '@openedx/paragon';
 import { Warning, School, Widgets } from '@openedx/paragon/icons';
@@ -47,7 +47,7 @@ const ContainerDeleter = ({
         </div>
       </>
     ),
-  }) as ReactNode as string;
+  });
   const deleteSuccess = intl.formatMessage(messages.deleteUnitSuccess);
   const deleteError = intl.formatMessage(messages.deleteUnitFailed);
   const undoDeleteError = messages.undoDeleteUnitToastFailed;

src/library-authoring/components/ContainerDeleter.tsx

@@ -68,9 +68,19 @@ const messages = defineMessages({
   },
   deleteComponentConfirm: {
     id: 'course-authoring.library-authoring.component.delete-confirmation-text',
-    defaultMessage: 'Delete {componentName}? If this component has been used in a course, those copies won\'t be deleted, but they will no longer receive updates from the library.',
+    defaultMessage: 'Delete {componentName}? {message}',
     description: 'Confirmation text to display before deleting a component',
   },
+  deleteComponentConfirmMsg1: {
+    id: 'course-authoring.library-authoring.component.delete-confirmation-msg-1',
+    defaultMessage: 'If this component has been used in a course, those copies won\'t be deleted, but they will no longer receive updates from the library.',
+    description: 'First part of confirmation message to display before deleting a component',
+  },
+  deleteComponentConfirmMsg2: {
+    id: 'course-authoring.library-authoring.component.delete-confirmation-msg-2',
+    defaultMessage: 'If this component has been used in any units, it will also be deleted from those units.',
+    description: 'Second part of confirmation message to display before deleting a component',
+  },
   deleteComponentCancelButton: {
     id: 'course-authoring.library-authoring.component.cancel-delete-button',
     defaultMessage: 'Cancel',

src/library-authoring/components/messages.ts

@@ -642,13 +642,22 @@ export const useAddComponentsToContainer = (containerId?: string) => {
   const queryClient = useQueryClient();
   return useMutation({
     mutationFn: async (componentIds: string[]) => {
-      if (containerId !== undefined) {
-        return api.addComponentsToContainer(containerId, componentIds);
+      // istanbul ignore if: this should never happen
+      if (!containerId) {
+        return undefined;
       }
-      return undefined;
+      return api.addComponentsToContainer(containerId, componentIds);
     },
     onSettled: () => {
-      queryClient.invalidateQueries({ queryKey: libraryAuthoringQueryKeys.containerChildren(containerId!) });
+      // istanbul ignore if: this should never happen
+      if (!containerId) {
+        return;
+      }
+      // NOTE: We invalidate the library query here because we need to update the library's
+      // container list.
+      const libraryId = getLibraryId(containerId);
+      queryClient.invalidateQueries({ queryKey: libraryAuthoringQueryKeys.containerChildren(containerId) });
+      queryClient.invalidateQueries({ predicate: (query) => libraryQueryPredicate(query, libraryId) });
     },
   });
 };