- Replaced the previous hydration logic with a new method, `loadChildrenForRows`, to efficiently load related data for plans in a single query.
- Implemented a `groupByPlanId` utility to organize related entities by plan ID, improving data retrieval performance.
- Updated error handling in the `getPlan` method to throw a `NotFoundException` if a plan is not found.
- Modified end-to-end tests to validate the new structure of the response, ensuring that related destinations are correctly included in the API output.
shancheas
9428a983f5