services

Documentation

Index

• Variables
• type ItemService
  • func NewItemService(store *storage.Store) ItemService
  • func (s ItemService) AddItem(item models.Item) error
  • func (s ItemService) GetItem(itemID string) (models.Item, error)
  • func (s ItemService) GetItems() ([]models.Item, error)
• type LocationService
  • func NewLocationService(store storage.LocationStore) LocationService
  • func (s LocationService) AddLocation(loc models.Location) error
  • func (s LocationService) GetLocation(locationID string) (models.Location, error)
  • func (s LocationService) GetLocations() ([]models.Location, error)

Variables

var ErrItemExists = errors.New("item already exists")

var ErrItemNotFound = errors.New("item not found")

var ErrLocationExists = errors.New("location already exists")

ErrLocationExists is returned when a location already exists

var ErrLocationNotFound = errors.New("location not found")

ErrLocationNotFound is returned when a location is not found

Types

type ItemService

type ItemService struct {
	// contains filtered or unexported fields
}

func NewItemService

func NewItemService(store *storage.Store) ItemService

func (ItemService) AddItem

func (s ItemService) AddItem(item models.Item) error

func (ItemService) GetItem

func (s ItemService) GetItem(itemID string) (models.Item, error)

func (ItemService) GetItems

func (s ItemService) GetItems() ([]models.Item, error)

type LocationService

type LocationService struct {
	// contains filtered or unexported fields
}

func NewLocationService

func NewLocationService(store storage.LocationStore) LocationService

func (LocationService) AddLocation

func (s LocationService) AddLocation(loc models.Location) error

AddLocation adds a new location to the store

Returns ErrLocationExists if the location already exists

Returns an error if the store fails to add the location

func (LocationService) GetLocation

func (s LocationService) GetLocation(locationID string) (models.Location, error)

GetLocation returns a location from the store

Returns ErrLocationNotFound if the location is not found

Returns an error if the store fails to get the location

func (LocationService) GetLocations

func (s LocationService) GetLocations() ([]models.Location, error)