Rename FieldInfo.Name to Alias (only meaningful for backward-compat
entries like albumtype→releasetype) and FieldInfo.alias to tagAlias
(tag names from mappings.yml that resolve to existing fields). Add a
Name() method that derives the canonical name from the map key,
eliminating 60+ redundant Name declarations where the value matched
the key. LookupField now populates the private name field automatically.
Signed-off-by: Deluan <deluan@navidrome.org>
Expose the four ReplayGain database columns (rg_album_gain, rg_album_peak,
rg_track_gain, rg_track_peak) as first-class numeric criteria fields for
smart playlists. This allows users to filter tracks by ReplayGain values,
e.g. finding tracks with album gain below a threshold.
* feat(smartplaylist): add IsMissing and IsPresent operator types
Add two new Expression types for detecting absent/present tags and
roles in smart playlist criteria. Includes JSON marshal/unmarshal
support and Walk visitor registration.
* test(smartplaylist): add JSON marshal/unmarshal tests for isMissing/isPresent
* feat(smartplaylist): add SQL generation for isMissing/isPresent operators
Tags check json_tree(media_file.tags) for key existence.
Roles check json_tree(media_file.participants) for key existence.
Regular DB column fields are rejected with an error.
* test(smartplaylist): add e2e tests for isMissing/isPresent operators
Tests cover tag presence/absence with selective matching (grouping),
universal absence (lyricist role), universal presence (composer role),
and combined operator usage.
* refactor(smartplaylist): use strconv.ParseBool in IsTruthy
Replace hand-rolled string truthiness check with strconv.ParseBool,
which correctly handles standard boolean strings and rejects
unrecognized values as false.
* refactor(smartplaylist): clarify missingExpr parameter naming
Rename defaultNegate to checkAbsence and extract truthy local for
readability. The XNOR logic (checkAbsence == truthy) is now easier
to follow: isMissing passes true, isPresent passes false.
* refactor(smartplaylist): reuse jsonExpr in missingExpr, improve errors
- tagCond/roleCond now handle nil cond (existence-only check)
- missingExpr delegates to jsonExpr(info, nil, negate) instead of
building SQL manually
- Better error messages: unknown fields now report the field name
* test: add tests for recordingdate alias resolution in smart playlists
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor: update FieldInfo structure and simplify fieldMap initialization
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor: move sort parsing logic from persistence to criteria package
Extracted sort field parsing, validation, and direction handling from
persistence/criteria_sql.go into model/criteria/sort.go. The new
OrderByFields method on Criteria parses the Sort/Order strings into
validated SortField structs (field name + direction), resolving aliases
and handling +/- prefixes and order inversion. The persistence layer now
consumes these parsed fields and only handles SQL expression mapping.
This centralizes sort parsing to enforce consistent implementations.
* refactor: standardize field access in smartPlaylistCriteria structure
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor: add ResolveLimit method to Criteria
Moved the percentage-limit resolution logic from playlist_repository
into Criteria.ResolveLimit, replacing the 3-line mutate-after-query
pattern with a single method call. The method preserves LimitPercent
rather than zeroing it, since IsPercentageLimit already returns false
once Limit is set, making the clear redundant and lossy.
* refactor: improve child playlist loading and error handling in refresh logic
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor: extract smart playlist logic to dedicated files
Moved refreshSmartPlaylist, addSmartPlaylistAnnotationJoins, and
addCriteria methods from playlist_repository.go to a new
smart_playlist_repository.go file. Extracted all smart playlist tests
to smart_playlist_repository_test.go. Added DeferCleanup to the
"valid rules" test to fix ordering flakiness when Ginkgo randomizes
test execution across files.
* refactor: break refreshSmartPlaylist into smaller focused methods
Split the monolithic refreshSmartPlaylist method into discrete helpers
for readability: shouldRefreshSmartPlaylist for guard checks,
refreshChildPlaylists for recursive dependency refresh,
resolvePercentageLimit for count-based limit resolution,
buildSmartPlaylistQuery for assembling the SELECT with joins, and
addMediaFileAnnotationJoin to DRY up the repeated annotation join clause.
* refactor: deduplicate child playlist IDs in Criteria
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor: simplify withSmartPlaylistOwner to accept model.User
Replaced separate ownerID string and ownerIsAdmin bool parameters with a
single model.User struct, reducing the field count in smartPlaylistCriteria
and making the option function signature clearer. Updated all call sites
and tests accordingly.
* fix: handle empty sort fields and propagate child playlist load errors
OrderByFields now falls back to [{title, asc}] when all user-supplied
sort fields are invalid, preventing empty ORDER BY clauses that would
produce invalid SQL in row_number() window functions. Also restored the
original behavior where a DB error loading child playlists aborts the
parent smart playlist refresh, by making refreshChildPlaylists return a
bool.
* refactor: log warning when no valid sort fields are found
Signed-off-by: Deluan <deluan@navidrome.org>
---------
Signed-off-by: Deluan <deluan@navidrome.org>
* test(e2e): add end-to-end tests for smart playlists functionality
Signed-off-by: Deluan <deluan@navidrome.org>
* fix: enforce playlist visibility in smart playlist InPlaylist/NotInPlaylist rules
Previously, the InPlaylist/NotInPlaylist smart playlist criteria only
allowed referencing public playlists, regardless of who owned the smart
playlist. This was too restrictive for owners referencing their own
private playlists and for admins who should have unrestricted access.
The fix passes the smart playlist owner's identity and admin status into
the criteria SQL builder, so that: admins can reference any playlist,
regular users can reference public playlists plus their own private ones,
and inaccessible referenced playlists produce a warning instead of a hard
error. Also prevents recursive refresh of child playlists the owner
cannot access.
* test(e2e): clarify user roles and fix playlist visibility tests
Renamed testUser/otherUser to adminUser/regularUser to make the admin
vs regular user distinction explicit in test code. Fixed three playlist
visibility tests that were evaluating as admin (bypassing all access
checks) instead of as a regular user, so the public playlist path is
now actually exercised. All playlist operator tests now use explicit
evaluateRuleAs calls with the appropriate user role.
* fix: sync rulesSQL criteria after limitPercent resolution
The rulesSQL struct captures a copy of rules at creation time. When
limitPercent is resolved later, rules.Limit is updated but rulesSQL
still holds the stale value. This caused percentage-based smart playlist
limits to be silently ignored. Fix by updating rulesSQL.criteria after
the resolution.
* refactor: convert inList to a method on smartPlaylistCriteria
The inList function already receives ownerID and ownerIsAdmin from the
smartPlaylistCriteria caller. Making it a method lets it access those
fields directly from the receiver, simplifying the signature and staying
consistent with exprSQL which was already converted to a method.
* refactor: simplify function signatures by removing type parameters in criteria_sql.go
Signed-off-by: Deluan <deluan@navidrome.org>
---------
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor: move criteria SQL generation to persistence
Keep model/criteria as a domain DSL with JSON parsing, field metadata, expression traversal, and child playlist extraction only. Move smart playlist SQL translation, sort SQL, and join planning into persistence behind smartPlaylistCriteria so repository code uses a small query-building API.
* refactor: simplify criteria translator metadata
Use generic helper functions for criteria operator maps so the SQL translator can pass named criteria map types directly. Remove unused pseudo-field metadata from the criteria field API while preserving special field name lookup.
* test: add coverage check for criteria-to-SQL field mappings
Add a test that iterates all fields registered in the criteria package and
verifies that every non-tag/non-role field has a corresponding entry in
the persistence layer's smartPlaylistFields map. This prevents silent
drift between the domain field registry and the SQL translation layer.
Also adds an AllFieldNames() function to the criteria package to support
field enumeration from outside the package.
