2016-03-02 15:07:24 +01:00
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package persistence
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2016-02-24 21:30:28 +01:00
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2016-02-26 07:32:31 +01:00
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import (
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2016-03-04 22:42:09 +01:00
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"errors"
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2016-03-03 06:42:42 +01:00
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"sort"
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2016-03-08 20:18:17 +01:00
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"github.com/deluan/gosonic/domain"
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2016-02-26 07:32:31 +01:00
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)
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2016-03-02 15:33:49 +01:00
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type mediaFileRepository struct {
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2016-03-04 02:16:09 +01:00
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ledisRepository
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2016-02-26 07:32:31 +01:00
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}
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2016-03-02 15:33:49 +01:00
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func NewMediaFileRepository() domain.MediaFileRepository {
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r := &mediaFileRepository{}
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2016-03-02 15:07:24 +01:00
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r.init("mediafile", &domain.MediaFile{})
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2016-02-26 07:32:31 +01:00
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return r
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}
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2016-03-02 15:33:49 +01:00
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func (r *mediaFileRepository) Put(m *domain.MediaFile) error {
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2016-03-04 22:42:09 +01:00
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if m.Id == "" {
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return errors.New("MediaFile Id is not set")
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}
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2016-02-28 06:55:36 +01:00
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return r.saveOrUpdate(m.Id, m)
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2016-03-02 19:18:39 +01:00
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}
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2016-03-03 05:15:17 +01:00
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2016-03-03 18:08:44 +01:00
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func (r *mediaFileRepository) Get(id string) (*domain.MediaFile, error) {
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m, err := r.readEntity(id)
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2016-03-04 19:12:56 +01:00
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if err != nil {
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return nil, err
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}
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mf := m.(*domain.MediaFile)
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if mf.Id != id {
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return nil, nil
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}
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return mf, nil
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2016-03-03 18:08:44 +01:00
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}
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2016-03-09 02:33:09 +01:00
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func (r *mediaFileRepository) FindByAlbum(albumId string) (*domain.MediaFiles, error) {
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2016-03-04 03:01:55 +01:00
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var mfs = make(domain.MediaFiles, 0)
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2016-03-04 04:44:28 +01:00
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err := r.loadChildren("album", albumId, &mfs)
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2016-03-04 03:42:12 +01:00
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sort.Sort(mfs)
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2016-03-09 02:33:09 +01:00
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return &mfs, err
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2016-03-03 05:15:17 +01:00
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}
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2016-03-03 06:42:42 +01:00
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2016-03-08 20:18:17 +01:00
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func (r *mediaFileRepository) PurgeInactive(active *domain.MediaFiles) error {
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2016-03-09 03:54:32 +01:00
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currentIds, err := r.getAllIds()
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2016-03-08 20:18:17 +01:00
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if err != nil {
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return err
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}
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for _, a := range *active {
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currentIds[a.Id] = false
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}
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inactiveIds := make(map[string]bool)
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for id, inactive := range currentIds {
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if inactive {
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inactiveIds[id] = true
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}
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}
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return r.DeleteAll(inactiveIds)
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}
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2016-03-04 19:12:56 +01:00
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var _ domain.MediaFileRepository = (*mediaFileRepository)(nil)
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