db

Documentation

Index

• type Storage
  • func ConnectPostgres(url string) (*Storage, error)
  • func (s *Storage) AddSong(ctx context.Context, m *models.Song) error
  • func (s *Storage) DeleteSong(ctx context.Context, id int) error
  • func (s *Storage) EditSong(ctx context.Context, m *models.Song) error
  • func (s *Storage) GetSongText(ctx context.Context, songID int) (string, error)
  • func (s *Storage) SelectMusicWithCondition(ctx context.Context, where string) ([]models.Song, error)

Types

type Storage

type Storage struct {
	DB *sqlx.DB
}

func ConnectPostgres

func ConnectPostgres(url string) (*Storage, error)

func (*Storage) AddSong

func (s *Storage) AddSong(ctx context.Context, m *models.Song) error

func (*Storage) DeleteSong

func (s *Storage) DeleteSong(ctx context.Context, id int) error

func (*Storage) EditSong

func (s *Storage) EditSong(ctx context.Context, m *models.Song) error

func (*Storage) GetSongText

func (s *Storage) GetSongText(ctx context.Context, songID int) (string, error)

func (*Storage) SelectMusicWithCondition

func (s *Storage) SelectMusicWithCondition(ctx context.Context, where string) ([]models.Song, error)