Files
navidrome/model/criteria/operators_test.go
T
Valeri Sokolov 23bf256a66 feat: make album and artist annotations available to smart playlists (#4927)
* feat(criteria): make album ratings available to smart playlist queries

Expose an "albumrating" field mapping to album annotations.

Signed-off-by: Valeri Sokolov <ulfurinn@ulfurinn.net>

* fix(criteria): use query parameters

Signed-off-by: Valeri Sokolov <ulfurinn@ulfurinn.net>

* feat: add album and artist annotation fields to smart playlists

Extend smart playlists to filter songs by album or artist annotations
(rating, loved, play count, last played, date loved, date rated). This
adds 12 new fields (6 album, 6 artist) with conditional JOINs that are
only added when the criteria or sort references them, avoiding
unnecessary query overhead. The album table JOIN is also removed since
media_file.album_id can be used directly.

---------

Signed-off-by: Valeri Sokolov <ulfurinn@ulfurinn.net>
Co-authored-by: Deluan <deluan@navidrome.org>
2026-02-22 22:05:59 -05:00

213 lines
13 KiB
Go

package criteria_test
import (
"encoding/json"
"fmt"
"time"
. "github.com/navidrome/navidrome/model/criteria"
. "github.com/onsi/ginkgo/v2"
"github.com/onsi/gomega"
)
var _ = BeforeSuite(func() {
AddRoles([]string{"artist", "composer"})
AddTagNames([]string{"genre"})
AddNumericTags([]string{"rate"})
})
var _ = Describe("Operators", func() {
rangeStart := time.Date(2021, 10, 01, 0, 0, 0, 0, time.Local)
rangeEnd := time.Date(2021, 11, 01, 0, 0, 0, 0, time.Local)
DescribeTable("ToSQL",
func(op Expression, expectedSql string, expectedArgs ...any) {
sql, args, err := op.ToSql()
gomega.Expect(err).ToNot(gomega.HaveOccurred())
gomega.Expect(sql).To(gomega.Equal(expectedSql))
gomega.Expect(args).To(gomega.HaveExactElements(expectedArgs...))
},
Entry("is [string]", Is{"title": "Low Rider"}, "media_file.title = ?", "Low Rider"),
Entry("is [bool]", Is{"loved": true}, "COALESCE(annotation.starred, false) = ?", true),
Entry("is [numeric]", Is{"library_id": 1}, "media_file.library_id = ?", 1),
Entry("is [numeric list]", Is{"library_id": []int{1, 2}}, "media_file.library_id IN (?,?)", 1, 2),
Entry("isNot", IsNot{"title": "Low Rider"}, "media_file.title <> ?", "Low Rider"),
Entry("isNot [numeric]", IsNot{"library_id": 1}, "media_file.library_id <> ?", 1),
Entry("isNot [numeric list]", IsNot{"library_id": []int{1, 2}}, "media_file.library_id NOT IN (?,?)", 1, 2),
Entry("gt", Gt{"playCount": 10}, "COALESCE(annotation.play_count, 0) > ?", 10),
Entry("lt", Lt{"playCount": 10}, "COALESCE(annotation.play_count, 0) < ?", 10),
Entry("contains", Contains{"title": "Low Rider"}, "media_file.title LIKE ?", "%Low Rider%"),
Entry("notContains", NotContains{"title": "Low Rider"}, "media_file.title NOT LIKE ?", "%Low Rider%"),
Entry("startsWith", StartsWith{"title": "Low Rider"}, "media_file.title LIKE ?", "Low Rider%"),
Entry("endsWith", EndsWith{"title": "Low Rider"}, "media_file.title LIKE ?", "%Low Rider"),
Entry("inTheRange [number]", InTheRange{"year": []int{1980, 1990}}, "(media_file.year >= ? AND media_file.year <= ?)", 1980, 1990),
Entry("inTheRange [date]", InTheRange{"lastPlayed": []time.Time{rangeStart, rangeEnd}}, "(annotation.play_date >= ? AND annotation.play_date <= ?)", rangeStart, rangeEnd),
Entry("before", Before{"lastPlayed": rangeStart}, "annotation.play_date < ?", rangeStart),
Entry("after", After{"lastPlayed": rangeStart}, "annotation.play_date > ?", rangeStart),
// InPlaylist and NotInPlaylist are special cases
Entry("inPlaylist", InPlaylist{"id": "deadbeef-dead-beef"}, "media_file.id IN "+
"(SELECT media_file_id FROM playlist_tracks pl LEFT JOIN playlist on pl.playlist_id = playlist.id WHERE (pl.playlist_id = ? AND playlist.public = ?))", "deadbeef-dead-beef", 1),
Entry("notInPlaylist", NotInPlaylist{"id": "deadbeef-dead-beef"}, "media_file.id NOT IN "+
"(SELECT media_file_id FROM playlist_tracks pl LEFT JOIN playlist on pl.playlist_id = playlist.id WHERE (pl.playlist_id = ? AND playlist.public = ?))", "deadbeef-dead-beef", 1),
Entry("inTheLast", InTheLast{"lastPlayed": 30}, "annotation.play_date > ?", StartOfPeriod(30, time.Now())),
Entry("notInTheLast", NotInTheLast{"lastPlayed": 30}, "(annotation.play_date < ? OR annotation.play_date IS NULL)", StartOfPeriod(30, time.Now())),
// Album annotation fields
Entry("albumRating", Gt{"albumRating": 3}, "COALESCE(album_annotation.rating, 0) > ?", 3),
Entry("albumLoved", Is{"albumLoved": true}, "COALESCE(album_annotation.starred, false) = ?", true),
Entry("albumPlayCount", Gt{"albumPlayCount": 5}, "COALESCE(album_annotation.play_count, 0) > ?", 5),
Entry("albumLastPlayed", After{"albumLastPlayed": rangeStart}, "album_annotation.play_date > ?", rangeStart),
Entry("albumDateLoved", Before{"albumDateLoved": rangeStart}, "album_annotation.starred_at < ?", rangeStart),
Entry("albumDateRated", After{"albumDateRated": rangeStart}, "album_annotation.rated_at > ?", rangeStart),
Entry("albumLastPlayed inTheLast", InTheLast{"albumLastPlayed": 30}, "album_annotation.play_date > ?", StartOfPeriod(30, time.Now())),
Entry("albumLastPlayed notInTheLast", NotInTheLast{"albumLastPlayed": 30}, "(album_annotation.play_date < ? OR album_annotation.play_date IS NULL)", StartOfPeriod(30, time.Now())),
// Artist annotation fields
Entry("artistRating", Gt{"artistRating": 3}, "COALESCE(artist_annotation.rating, 0) > ?", 3),
Entry("artistLoved", Is{"artistLoved": true}, "COALESCE(artist_annotation.starred, false) = ?", true),
Entry("artistPlayCount", Gt{"artistPlayCount": 5}, "COALESCE(artist_annotation.play_count, 0) > ?", 5),
Entry("artistLastPlayed", After{"artistLastPlayed": rangeStart}, "artist_annotation.play_date > ?", rangeStart),
Entry("artistDateLoved", Before{"artistDateLoved": rangeStart}, "artist_annotation.starred_at < ?", rangeStart),
Entry("artistDateRated", After{"artistDateRated": rangeStart}, "artist_annotation.rated_at > ?", rangeStart),
Entry("artistLastPlayed inTheLast", InTheLast{"artistLastPlayed": 30}, "artist_annotation.play_date > ?", StartOfPeriod(30, time.Now())),
Entry("artistLastPlayed notInTheLast", NotInTheLast{"artistLastPlayed": 30}, "(artist_annotation.play_date < ? OR artist_annotation.play_date IS NULL)", StartOfPeriod(30, time.Now())),
// Tag tests
Entry("tag is [string]", Is{"genre": "Rock"}, "exists (select 1 from json_tree(media_file.tags, '$.genre') where key='value' and value = ?)", "Rock"),
Entry("tag isNot [string]", IsNot{"genre": "Rock"}, "not exists (select 1 from json_tree(media_file.tags, '$.genre') where key='value' and value = ?)", "Rock"),
Entry("tag gt", Gt{"genre": "A"}, "exists (select 1 from json_tree(media_file.tags, '$.genre') where key='value' and value > ?)", "A"),
Entry("tag lt", Lt{"genre": "Z"}, "exists (select 1 from json_tree(media_file.tags, '$.genre') where key='value' and value < ?)", "Z"),
Entry("tag contains", Contains{"genre": "Rock"}, "exists (select 1 from json_tree(media_file.tags, '$.genre') where key='value' and value LIKE ?)", "%Rock%"),
Entry("tag not contains", NotContains{"genre": "Rock"}, "not exists (select 1 from json_tree(media_file.tags, '$.genre') where key='value' and value LIKE ?)", "%Rock%"),
Entry("tag startsWith", StartsWith{"genre": "Soft"}, "exists (select 1 from json_tree(media_file.tags, '$.genre') where key='value' and value LIKE ?)", "Soft%"),
Entry("tag endsWith", EndsWith{"genre": "Rock"}, "exists (select 1 from json_tree(media_file.tags, '$.genre') where key='value' and value LIKE ?)", "%Rock"),
// Artist roles tests
Entry("role is [string]", Is{"artist": "u2"}, "exists (select 1 from json_tree(media_file.participants, '$.artist') where key='name' and value = ?)", "u2"),
Entry("role isNot [string]", IsNot{"artist": "u2"}, "not exists (select 1 from json_tree(media_file.participants, '$.artist') where key='name' and value = ?)", "u2"),
Entry("role contains [string]", Contains{"artist": "u2"}, "exists (select 1 from json_tree(media_file.participants, '$.artist') where key='name' and value LIKE ?)", "%u2%"),
Entry("role not contains [string]", NotContains{"artist": "u2"}, "not exists (select 1 from json_tree(media_file.participants, '$.artist') where key='name' and value LIKE ?)", "%u2%"),
Entry("role startsWith [string]", StartsWith{"composer": "John"}, "exists (select 1 from json_tree(media_file.participants, '$.composer') where key='name' and value LIKE ?)", "John%"),
Entry("role endsWith [string]", EndsWith{"composer": "Lennon"}, "exists (select 1 from json_tree(media_file.participants, '$.composer') where key='name' and value LIKE ?)", "%Lennon"),
)
// TODO Validate operators that are not valid for each field type.
XDescribeTable("ToSQL - Invalid Operators",
func(op Expression, expectedError string) {
_, _, err := op.ToSql()
gomega.Expect(err).To(gomega.MatchError(expectedError))
},
Entry("numeric tag contains", Contains{"rate": 5}, "numeric tag 'rate' cannot be used with Contains operator"),
)
Describe("Custom Tags", func() {
It("generates valid SQL", func() {
AddTagNames([]string{"mood"})
op := EndsWith{"mood": "Soft"}
sql, args, err := op.ToSql()
gomega.Expect(err).ToNot(gomega.HaveOccurred())
gomega.Expect(sql).To(gomega.Equal("exists (select 1 from json_tree(media_file.tags, '$.mood') where key='value' and value LIKE ?)"))
gomega.Expect(args).To(gomega.HaveExactElements("%Soft"))
})
It("casts numeric comparisons", func() {
AddNumericTags([]string{"rate"})
op := Lt{"rate": 6}
sql, args, err := op.ToSql()
gomega.Expect(err).ToNot(gomega.HaveOccurred())
gomega.Expect(sql).To(gomega.Equal("exists (select 1 from json_tree(media_file.tags, '$.rate') where key='value' and CAST(value AS REAL) < ?)"))
gomega.Expect(args).To(gomega.HaveExactElements(6))
})
It("skips unknown tag names", func() {
op := EndsWith{"unknown": "value"}
sql, args, _ := op.ToSql()
gomega.Expect(sql).To(gomega.BeEmpty())
gomega.Expect(args).To(gomega.BeEmpty())
})
It("supports releasetype as multi-valued tag", func() {
AddTagNames([]string{"releasetype"})
op := Contains{"releasetype": "soundtrack"}
sql, args, err := op.ToSql()
gomega.Expect(err).ToNot(gomega.HaveOccurred())
gomega.Expect(sql).To(gomega.Equal("exists (select 1 from json_tree(media_file.tags, '$.releasetype') where key='value' and value LIKE ?)"))
gomega.Expect(args).To(gomega.HaveExactElements("%soundtrack%"))
})
It("supports albumtype as alias for releasetype", func() {
AddTagNames([]string{"releasetype"})
op := Contains{"albumtype": "live"}
sql, args, err := op.ToSql()
gomega.Expect(err).ToNot(gomega.HaveOccurred())
gomega.Expect(sql).To(gomega.Equal("exists (select 1 from json_tree(media_file.tags, '$.releasetype') where key='value' and value LIKE ?)"))
gomega.Expect(args).To(gomega.HaveExactElements("%live%"))
})
It("supports albumtype alias with Is operator", func() {
AddTagNames([]string{"releasetype"})
op := Is{"albumtype": "album"}
sql, args, err := op.ToSql()
gomega.Expect(err).ToNot(gomega.HaveOccurred())
// Should query $.releasetype, not $.albumtype
gomega.Expect(sql).To(gomega.Equal("exists (select 1 from json_tree(media_file.tags, '$.releasetype') where key='value' and value = ?)"))
gomega.Expect(args).To(gomega.HaveExactElements("album"))
})
It("supports albumtype alias with IsNot operator", func() {
AddTagNames([]string{"releasetype"})
op := IsNot{"albumtype": "compilation"}
sql, args, err := op.ToSql()
gomega.Expect(err).ToNot(gomega.HaveOccurred())
// Should query $.releasetype, not $.albumtype
gomega.Expect(sql).To(gomega.Equal("not exists (select 1 from json_tree(media_file.tags, '$.releasetype') where key='value' and value = ?)"))
gomega.Expect(args).To(gomega.HaveExactElements("compilation"))
})
})
Describe("Custom Roles", func() {
It("generates valid SQL", func() {
AddRoles([]string{"producer"})
op := EndsWith{"producer": "Eno"}
sql, args, err := op.ToSql()
gomega.Expect(err).ToNot(gomega.HaveOccurred())
gomega.Expect(sql).To(gomega.Equal("exists (select 1 from json_tree(media_file.participants, '$.producer') where key='name' and value LIKE ?)"))
gomega.Expect(args).To(gomega.HaveExactElements("%Eno"))
})
It("skips unknown roles", func() {
op := Contains{"groupie": "Penny Lane"}
sql, args, _ := op.ToSql()
gomega.Expect(sql).To(gomega.BeEmpty())
gomega.Expect(args).To(gomega.BeEmpty())
})
})
DescribeTable("JSON Marshaling",
func(op Expression, jsonString string) {
obj := And{op}
newJs, err := json.Marshal(obj)
gomega.Expect(err).ToNot(gomega.HaveOccurred())
gomega.Expect(string(newJs)).To(gomega.Equal(fmt.Sprintf(`{"all":[%s]}`, jsonString)))
var unmarshalObj UnmarshalConjunctionType
js := "[" + jsonString + "]"
err = json.Unmarshal([]byte(js), &unmarshalObj)
gomega.Expect(err).ToNot(gomega.HaveOccurred())
gomega.Expect(unmarshalObj[0]).To(gomega.Equal(op))
},
Entry("is [string]", Is{"title": "Low Rider"}, `{"is":{"title":"Low Rider"}}`),
Entry("is [bool]", Is{"loved": false}, `{"is":{"loved":false}}`),
Entry("isNot", IsNot{"title": "Low Rider"}, `{"isNot":{"title":"Low Rider"}}`),
Entry("gt", Gt{"playCount": 10.0}, `{"gt":{"playCount":10}}`),
Entry("lt", Lt{"playCount": 10.0}, `{"lt":{"playCount":10}}`),
Entry("contains", Contains{"title": "Low Rider"}, `{"contains":{"title":"Low Rider"}}`),
Entry("notContains", NotContains{"title": "Low Rider"}, `{"notContains":{"title":"Low Rider"}}`),
Entry("startsWith", StartsWith{"title": "Low Rider"}, `{"startsWith":{"title":"Low Rider"}}`),
Entry("endsWith", EndsWith{"title": "Low Rider"}, `{"endsWith":{"title":"Low Rider"}}`),
Entry("inTheRange [number]", InTheRange{"year": []any{1980.0, 1990.0}}, `{"inTheRange":{"year":[1980,1990]}}`),
Entry("inTheRange [date]", InTheRange{"lastPlayed": []any{"2021-10-01", "2021-11-01"}}, `{"inTheRange":{"lastPlayed":["2021-10-01","2021-11-01"]}}`),
Entry("before", Before{"lastPlayed": "2021-10-01"}, `{"before":{"lastPlayed":"2021-10-01"}}`),
Entry("after", After{"lastPlayed": "2021-10-01"}, `{"after":{"lastPlayed":"2021-10-01"}}`),
Entry("inTheLast", InTheLast{"lastPlayed": 30.0}, `{"inTheLast":{"lastPlayed":30}}`),
Entry("notInTheLast", NotInTheLast{"lastPlayed": 30.0}, `{"notInTheLast":{"lastPlayed":30}}`),
Entry("inPlaylist", InPlaylist{"id": "deadbeef-dead-beef"}, `{"inPlaylist":{"id":"deadbeef-dead-beef"}}`),
Entry("notInPlaylist", NotInPlaylist{"id": "deadbeef-dead-beef"}, `{"notInPlaylist":{"id":"deadbeef-dead-beef"}}`),
)
})