Separate courses redux model into courseHomeMeta and coursewareMeta (#348)

src/courseware/data/redux.test.js

@@ -81,7 +81,7 @@ describe('Data layer integration tests', () => {
       expect(state.courseware.courseStatus).toEqual('denied');
 
       // check that at least one key camel cased, thus course data normalized
-      expect(state.models.courses[forbiddenCourseMetadata.id].canLoadCourseware).not.toBeUndefined();
+      expect(state.models.coursewareMeta[forbiddenCourseMetadata.id].canLoadCourseware).not.toBeUndefined();
     });
 
     it('Should fetch, normalize, and save metadata', async () => {
@@ -98,7 +98,7 @@ describe('Data layer integration tests', () => {
       expect(state.courseware.sequenceId).toEqual(null);
 
       // check that at least one key camel cased, thus course data normalized
-      expect(state.models.courses[courseId].canLoadCourseware).not.toBeUndefined();
+      expect(state.models.coursewareMeta[courseId].canLoadCourseware).not.toBeUndefined();
     });
   });
 

src/courseware/data/selectors.js

@@ -3,7 +3,7 @@ export function sequenceIdsSelector(state) {
   if (state.courseware.courseStatus !== 'loaded') {
     return [];
   }
-  const { sectionIds = [] } = state.models.courses[state.courseware.courseId];
+  const { sectionIds = [] } = state.models.coursewareMeta[state.courseware.courseId];
 
   const sequenceIds = sectionIds
     .flatMap(sectionId => state.models.sections[sectionId].sequenceIds);

src/courseware/data/thunks.js

@@ -28,7 +28,7 @@ export function fetchCourse(courseId) {
     ]).then(([courseMetadataResult, courseBlocksResult]) => {
       if (courseMetadataResult.status === 'fulfilled') {
         dispatch(addModel({
-          modelType: 'courses',
+          modelType: 'coursewareMeta',
           model: courseMetadataResult.value,
         }));
       }
@@ -40,7 +40,7 @@ export function fetchCourse(courseId) {
 
         // This updates the course with a sectionIds array from the blocks data.
         dispatch(updateModelsMap({
-          modelType: 'courses',
+          modelType: 'coursewareMeta',
           modelsMap: courses,
         }));
         dispatch(addModelsMap({