feat: [FC-0070] implement move xblock modal

src/CourseAuthoringRoutes.jsx

@@ -17,7 +17,7 @@ import ScheduleAndDetails from './schedule-and-details';
 import { GradingSettings } from './grading-settings';
 import CourseTeam from './course-team/CourseTeam';
 import { CourseUpdates } from './course-updates';
-import { CourseUnit } from './course-unit';
+import { CourseUnit, IframeProvider } from './course-unit';
 import { Certificates } from './certificates';
 import CourseExportPage from './export-page/CourseExportPage';
 import CourseImportPage from './import-page/CourseImportPage';
@@ -79,7 +79,7 @@ const CourseAuthoringRoutes = () => {
           <Route
             key={path}
             path={path}
-            element={<PageWrap><CourseUnit courseId={courseId} /></PageWrap>}
+            element={<PageWrap><IframeProvider><CourseUnit courseId={courseId} /></IframeProvider></PageWrap>}
           />
         ))}
         <Route

src/constants.js

@@ -27,6 +27,8 @@ export const NOTIFICATION_MESSAGES = {
   copying: 'Copying',
   pasting: 'Pasting',
   discardChanges: 'Discarding changes',
+  moving: 'Moving',
+  undoMoving: 'Undo moving',
   publishing: 'Publishing',
   hidingFromStudents: 'Hiding from students',
   makingVisibleToStudents: 'Making visible to students',

src/course-unit/CourseUnit.jsx

@@ -2,10 +2,15 @@ import { useEffect } from 'react';
 import PropTypes from 'prop-types';
 import { useSelector } from 'react-redux';
 import { useParams } from 'react-router-dom';
-import { Container, Layout, Stack } from '@openedx/paragon';
+import {
+  Container, Layout, Stack, Button, TransitionReplace,
+} from '@openedx/paragon';
 import { getConfig } from '@edx/frontend-platform';
 import { useIntl, injectIntl } from '@edx/frontend-platform/i18n';
-import { Warning as WarningIcon } from '@openedx/paragon/icons';
+import {
+  Warning as WarningIcon,
+  CheckCircle as CheckCircleIcon,
+} from '@openedx/paragon/icons';
 
 import { getProcessingNotification } from '../generic/processing-notification/data/selectors';
 import SubHeader from '../generic/sub-header/SubHeader';
@@ -30,6 +35,7 @@ import LocationInfo from './sidebar/LocationInfo';
 import TagsSidebarControls from '../content-tags-drawer/tags-sidebar-controls';
 import { PasteNotificationAlert } from './clipboard';
 import XBlockContainerIframe from './xblock-container-iframe';
+import MoveModal from './move-modal';
 
 const CourseUnit = ({ courseId }) => {
   const { blockId } = useParams();
@@ -55,6 +61,13 @@ const CourseUnit = ({ courseId }) => {
     handleConfigureSubmit,
     courseVerticalChildren,
     canPasteComponent,
+    isMoveModalOpen,
+    openMoveModal,
+    closeMoveModal,
+    movedXBlockParams,
+    handleRollbackMovedXBlock,
+    handleCloseXBlockMovedAlert,
+    handleNavigateToTargetUnit,
   } = useCourseUnit({ courseId, blockId });
 
   useEffect(() => {
@@ -82,6 +95,40 @@ const CourseUnit = ({ courseId }) => {
     <>
       <Container size="xl" className="course-unit px-4">
         <section className="course-unit-container mb-4 mt-5">
+          <TransitionReplace>
+            {movedXBlockParams.isSuccess ? (
+              <AlertMessage
+                key="xblock-moved-alert"
+                data-testid="xblock-moved-alert"
+                show={movedXBlockParams.isSuccess}
+                variant="success"
+                icon={CheckCircleIcon}
+                title={movedXBlockParams.isUndo
+                  ? intl.formatMessage(messages.alertMoveCancelTitle)
+                  : intl.formatMessage(messages.alertMoveSuccessTitle)}
+                description={movedXBlockParams.isUndo
+                  ? intl.formatMessage(messages.alertMoveCancelDescription, { title: movedXBlockParams.title })
+                  : intl.formatMessage(messages.alertMoveSuccessDescription, { title: movedXBlockParams.title })}
+                aria-hidden={movedXBlockParams.isSuccess}
+                dismissible
+                actions={movedXBlockParams.isUndo ? null : [
+                  <Button
+                    onClick={handleRollbackMovedXBlock}
+                    key="xblock-moved-alert-undo-move-button"
+                  >
+                    {intl.formatMessage(messages.undoMoveButton)}
+                  </Button>,
+                  <Button
+                    onClick={handleNavigateToTargetUnit}
+                    key="xblock-moved-alert-new-location-button"
+                  >
+                    {intl.formatMessage(messages.newLocationButton)}
+                  </Button>,
+                ]}
+                onClose={handleCloseXBlockMovedAlert}
+              />
+            ) : null}
+          </TransitionReplace>
           <SubHeader
             hideBorder
             title={(
@@ -147,6 +194,12 @@ const CourseUnit = ({ courseId }) => {
                   text={intl.formatMessage(messages.pasteButtonText)}
                 />
               )}
+              <MoveModal
+                isOpenModal={isMoveModalOpen}
+                openModal={openMoveModal}
+                closeModal={closeMoveModal}
+                courseId={courseId}
+              />
             </Layout.Element>
             <Layout.Element>
               <Stack gap={3}>

src/course-unit/CourseUnit.scss

@@ -3,6 +3,7 @@
 @import "./add-component/AddComponent";
 @import "./sidebar/Sidebar";
 @import "./header-title/HeaderTitle";
+@import "./move-modal";
 
 .course-unit__alert {
   margin-bottom: 1.75rem;