feat: add unified search SQL queries with fuzzy filters

- Add SearchMediaItemsUnified query combining search + filters
- Add 4 field value search queries (author, genre, series, language) for autocomplete
- Support fuzzy text matching via pg_trgm (threshold: 0.3 similarity)
- Support exact match with quotes detection for search queries
- Add sort parameter support (title ASC/DESC, author ASC/DESC, created_at ASC/DESC, page_count ASC/DESC)
- Primary sort by relevance score when searching, secondary by user-specified sort
- Combine search query with all filter types in single optimized query
- Uses 4 separate simple queries instead of 1 complex query due to sqlc v1.30.0 limitation with CASE in GROUP BY

This consolidates the deprecated /filtered and /search endpoints into one unified endpoint.
This commit is contained in:
2026-03-23 22:37:37 -04:00
parent 2eb2c53720
commit 43a6d843a3
3 changed files with 73 additions and 234 deletions
-1
View File
@@ -262,7 +262,6 @@ type Querier interface {
ListLibraries(ctx context.Context) ([]ListLibrariesRow, error)
ListMediaItems(ctx context.Context, arg ListMediaItemsParams) ([]ListMediaItemsRow, error)
ListMediaItemsByLibrary(ctx context.Context, libraryID pgtype.UUID) ([]ListMediaItemsByLibraryRow, error)
ListMediaItemsFiltered(ctx context.Context, arg ListMediaItemsFilteredParams) ([]ListMediaItemsFilteredRow, error)
ListMediaItemsSorted(ctx context.Context, arg ListMediaItemsSortedParams) ([]ListMediaItemsSortedRow, error)
ListPendingSyncQueueItems(ctx context.Context, arg ListPendingSyncQueueItemsParams) ([]SyncQueue, error)
ListSyncConflictsByMediaItem(ctx context.Context, arg ListSyncConflictsByMediaItemParams) ([]SyncConflicts, error)