beginnings of artist grid and artist details view

backend/database/sql/sqlcgen/artists.sql.go

@@ -40,6 +40,38 @@ func (q *Queries) DeleteArtist(ctx context.Context, id int64) error {
 	return err
 }
 
+const getAlbumArtists = `-- name: GetAlbumArtists :many
+SELECT DISTINCT a.id, a.name
+FROM artists a
+JOIN artist_credit_artist aca ON aca.artist_id = a.id
+JOIN artist_credit ac ON ac.id = aca.credit_id
+JOIN release_groups rg ON rg.album_artist_credit_id = ac.id
+ORDER BY a.name
+`
+
+func (q *Queries) GetAlbumArtists(ctx context.Context) ([]Artist, error) {
+	rows, err := q.db.QueryContext(ctx, getAlbumArtists)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+	var items []Artist
+	for rows.Next() {
+		var i Artist
+		if err := rows.Scan(&i.ID, &i.Name); err != nil {
+			return nil, err
+		}
+		items = append(items, i)
+	}
+	if err := rows.Close(); err != nil {
+		return nil, err
+	}
+	if err := rows.Err(); err != nil {
+		return nil, err
+	}
+	return items, nil
+}
+
 const getAllArtists = `-- name: GetAllArtists :many
 SELECT id, name FROM artists
 ORDER BY name

backend/database/sql/sqlcgen/release_groups.sql.go

@@ -87,6 +87,65 @@ func (q *Queries) DeleteReleaseGroup(ctx context.Context, id int64) error {
 	return err
 }
 
+const getAlbumsByArtist = `-- name: GetAlbumsByArtist :many
+SELECT
+    rg.id,
+    rg.name,
+    rg.year,
+    COALESCE(ac.text, fallback_ac.text, '') as artist_name,
+    COALESCE(ca.file_path, '') as cover_art_path
+FROM release_groups rg
+JOIN artist_credit ac ON rg.album_artist_credit_id = ac.id
+JOIN artist_credit_artist aca ON aca.credit_id = ac.id
+LEFT JOIN cover_art ca ON rg.cover_art_id = ca.id
+LEFT JOIN (
+    SELECT rgr.release_group_id, ac2.text
+    FROM release_group_recordings rgr
+    JOIN recordings rec ON rec.id = rgr.recording_id
+    JOIN artist_credit ac2 ON ac2.id = rec.artist_credit_id
+    GROUP BY rgr.release_group_id
+) fallback_ac ON fallback_ac.release_group_id = rg.id
+WHERE aca.artist_id = ?
+ORDER BY rg.name
+`
+
+type GetAlbumsByArtistRow struct {
+	ID           int64
+	Name         string
+	Year         sql.NullInt64
+	ArtistName   string
+	CoverArtPath string
+}
+
+func (q *Queries) GetAlbumsByArtist(ctx context.Context, artistID int64) ([]GetAlbumsByArtistRow, error) {
+	rows, err := q.db.QueryContext(ctx, getAlbumsByArtist, artistID)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+	var items []GetAlbumsByArtistRow
+	for rows.Next() {
+		var i GetAlbumsByArtistRow
+		if err := rows.Scan(
+			&i.ID,
+			&i.Name,
+			&i.Year,
+			&i.ArtistName,
+			&i.CoverArtPath,
+		); err != nil {
+			return nil, err
+		}
+		items = append(items, i)
+	}
+	if err := rows.Close(); err != nil {
+		return nil, err
+	}
+	if err := rows.Err(); err != nil {
+		return nil, err
+	}
+	return items, nil
+}
+
 const getAllAlbumsWithDetails = `-- name: GetAllAlbumsWithDetails :many
 SELECT
     rg.id,