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This pull request introduces a new batch endpoint /me/watched-episodes/batch in MemberController to filter followed episode UUIDs, along with the corresponding repository and service layer implementations and integration tests. The review feedback suggests renaming the controller method to accurately reflect its filtering behavior rather than implying it performs a "follow" action, and adding an early return in the repository method when the input list is empty to avoid unnecessary database queries.
| suspend fun filterFollowedEpisodeUUIDs(memberUuid: UUID, list: List<UUID>): List<UUID> { | ||
| return dispatch { |
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If list is empty, executing the database query is unnecessary and could potentially lead to SQL syntax errors depending on the database dialect's handling of empty IN clauses. Adding an early return for empty lists improves efficiency and robustness.
| suspend fun filterFollowedEpisodeUUIDs(memberUuid: UUID, list: List<UUID>): List<UUID> { | |
| return dispatch { | |
| suspend fun filterFollowedEpisodeUUIDs(memberUuid: UUID, list: List<UUID>): List<UUID> { | |
| if (list.isEmpty()) return emptyList() | |
| return dispatch { |
- Introduced `filterFollowedEpisodeUUIDs` method in `MemberFollowEpisodeService` and repository. - Added `/me/watched-episodes/batch` POST endpoint in `MemberController` for batch processing of followed episodes. - Implemented validation for empty and oversized episode lists. - Provided comprehensive test cases for the new functionality.
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filterFollowedEpisodeUUIDsmethod inMemberFollowEpisodeServiceand repository./me/watched-episodes/batchPOST endpoint inMemberControllerfor batch processing of followed episodes.