func ById(id string) (*models.Release, error) {
release := &models.Release{}
if !models.IsValidUUID(id) {
return release, models.InvalidUUID{id}
}
var status *sql.NullString
var packaging *sql.NullString
var _type *sql.NullString
var artistCredit int
row := models.DB.QueryRow(queryById, id)
err := row.Scan(&release.Id, &release.Name, &release.Comment, &artistCredit, &status, &packaging, &_type)
if err != nil {
return release, err
}
if status != nil {
release.Status = status.String
}
if packaging != nil {
release.Packaging = packaging.String
}
if _type != nil {
release.Type = _type.String
}
release.Artists = artist.AllByArtistCredit(artistCredit)
return release, nil
}
func ById(id string) (*models.ReleaseGroup, error) {
releaseGroup := &models.ReleaseGroup{}
if !models.IsValidUUID(id) {
return releaseGroup, models.InvalidUUID{id}
}
row := models.DB.QueryRow(queryById, id)
err := ScanRecord(row, releaseGroup)
if err == nil {
releaseGroup.Artists = artist.AllByArtistCredit(releaseGroup.ArtistCredit)
}
return releaseGroup, err
}
func ById(id string) (*models.Recording, error) {
recording := &models.Recording{}
if !models.IsValidUUID(id) {
return recording, models.InvalidUUID{id}
}
var artistCredit int
row := models.DB.QueryRow(queryById, id)
err := row.Scan(&recording.Id, &recording.Name, &recording.Comment, &recording.Length, &artistCredit)
if err != nil {
return recording, err
}
recording.Artists = artist.AllByArtistCredit(artistCredit)
return recording, nil
}