fix: enable publish btn when an xblock is edited

Author: bra-i-am

src/course-unit/data/slice.js

@@ -88,6 +88,10 @@ const slice = createSlice({
     updateMovedXBlockParams: (state, { payload }) => {
       state.movedXBlockParams = { ...state.movedXBlockParams, ...payload };
     },
+    setXBlockPublishState: (state, { payload }) => {
+      state.courseSectionVertical.xblockInfo.published = payload;
+      state.courseSectionVertical.xblockInfo.hasChanges = !payload;
+    },
   },
 });
 
@@ -108,6 +112,7 @@ export const {
   updateCourseOutlineInfo,
   updateCourseOutlineInfoLoadingStatus,
   updateMovedXBlockParams,
+  setXBlockPublishState,
 } = slice.actions;
 
 export const {

src/course-unit/xblock-container-iframe/index.tsx

@@ -37,6 +37,7 @@ import { useIframeContent } from '../../generic/hooks/useIframeContent';
 import { useIframeMessages } from '../../generic/hooks/useIframeMessages';
 import VideoSelectorPage from '../../editors/VideoSelectorPage';
 import EditorPage from '../../editors/EditorPage';
+import { setXBlockPublishState } from '../data/slice';
 
 const XBlockContainerIframe: FC<XBlockContainerIframeProps> = ({
   courseId, blockId, unitXBlockActions, courseVerticalChildren, handleConfigureSubmit, isUnitVerticalType,
@@ -74,6 +75,8 @@ const XBlockContainerIframe: FC<XBlockContainerIframeProps> = ({
     closeXBlockEditorModal();
     closeVideoSelectorModal();
     sendMessageToIframe(messageTypes.completeXBlockEditing, { locator: newBlockId });
+    // This ensures the publish button is able
+    dispatch(setXBlockPublishState(false));
   }, [closeXBlockEditorModal, closeVideoSelectorModal, sendMessageToIframe, newBlockId]);
 
   const handleEditXBlock = useCallback((type: string, id: string) => {