fix: don't get returnUrl for v2 blocks. (#380)

src/editors/data/redux/app/selectors.js

@@ -26,9 +26,12 @@ export const simpleSelectors = {
 };
 
 export const returnUrl = createSelector(
-  [module.simpleSelectors.unitUrl, module.simpleSelectors.studioEndpointUrl, module.simpleSelectors.learningContextId],
-  (unitUrl, studioEndpointUrl, learningContextId) => (
-    urls.returnUrl({ studioEndpointUrl, unitUrl, learningContextId })
+  [module.simpleSelectors.unitUrl, module.simpleSelectors.studioEndpointUrl, module.simpleSelectors.learningContextId,
+    module.simpleSelectors.blockId],
+  (unitUrl, studioEndpointUrl, learningContextId, blockId) => (
+    urls.returnUrl({
+      studioEndpointUrl, unitUrl, learningContextId, blockId,
+    })
   ),
 );
 

src/editors/data/redux/app/selectors.test.js

@@ -58,6 +58,7 @@ describe('app selectors unit tests', () => {
         simpleSelectors.unitUrl,
         simpleSelectors.studioEndpointUrl,
         simpleSelectors.learningContextId,
+        simpleSelectors.blockId,
       ]);
     });
     it('returns urls.returnUrl with the returnUrl', () => {
@@ -65,10 +66,13 @@ describe('app selectors unit tests', () => {
       const studioEndpointUrl = 'baseURL';
       const unitUrl = 'some unit url';
       const learningContextId = 'some learning context';
+      const blockId = 'block-v1 some v1 block id';
       expect(
-        cb(unitUrl, studioEndpointUrl, learningContextId),
+        cb(unitUrl, studioEndpointUrl, learningContextId, blockId),
       ).toEqual(
-        urls.returnUrl({ unitUrl, studioEndpointUrl, learningContextId }),
+        urls.returnUrl({
+          unitUrl, studioEndpointUrl, learningContextId, blockId,
+        }),
       );
     });
   });

src/editors/data/services/cms/urls.js

@@ -6,7 +6,9 @@ export const unit = ({ studioEndpointUrl, unitUrl }) => (
   `${studioEndpointUrl}/container/${unitUrl.data.ancestors[0]?.id}`
 );
 
-export const returnUrl = ({ studioEndpointUrl, unitUrl, learningContextId }) => {
+export const returnUrl = ({
+  studioEndpointUrl, unitUrl, learningContextId, blockId,
+}) => {
   if (learningContextId && learningContextId.startsWith('library-v1')) {
     // when the learning context is a v1 library, return to the library page
     return libraryV1({ studioEndpointUrl, learningContextId });
@@ -19,7 +21,8 @@ export const returnUrl = ({ studioEndpointUrl, unitUrl, learningContextId }) =>
     return '';
   }
   // when the learning context is a course, return to the unit page
-  if (unitUrl) {
+  // only do this for v1 blocks
+  if (unitUrl && blockId.includes('block-v1')) {
     return unit({ studioEndpointUrl, unitUrl });
   }
   return '';

src/editors/data/services/cms/urls.test.js

@@ -56,9 +56,17 @@ describe('cms url methods', () => {
         .toEqual('');
     });
     it('returns url with studioEndpointUrl and unitUrl', () => {
-      expect(returnUrl({ studioEndpointUrl, unitUrl, learningContextId: courseId }))
+      expect(returnUrl({
+        studioEndpointUrl, unitUrl, learningContextId: courseId, blockId,
+      }))
         .toEqual(`${studioEndpointUrl}/container/${unitUrl.data.ancestors[0].id}`);
     });
+    it('returns blank url for v2 block', () => {
+      expect(returnUrl({
+        studioEndpointUrl, unitUrl, learningContextId: courseId, blockId: v2BlockId,
+      }))
+        .toEqual('');
+    });
     it('throws error if no unit url', () => {
       expect(returnUrl({ studioEndpointUrl, unitUrl: null, learningContextId: courseId }))
         .toEqual('');