Introduction:
...
| API Name | Current API | Proposed API | Details |
|---|---|---|---|
| Hierarchy Read | GET - content/v3/hierarchy/<sectionId> | GET - content/v3/hierarchy/textbookId/<bookmarkId> | With the current data model for a textbook, textbook's section is also a node in the graph. so, we don't need the textbook to identify the section. But, with the proposed design, we need to know the textbook and section id to fetch section details. |
...