service

Documentation

Index

• type CartDataService
  • func (c CartDataService) AddCart(cart *model.Cart) (uint64, error)
  • func (c CartDataService) CleanCart(userId uint64) error
  • func (c CartDataService) DecrNum(cartId uint64, num uint64) error
  • func (c CartDataService) DeleteCart(cartId uint64) error
  • func (c CartDataService) FindAllCart(userId uint64) ([]model.Cart, error)
  • func (c CartDataService) FindCartById(cartId uint64) (*model.Cart, error)
  • func (c CartDataService) IncrNum(cartId uint64, num uint64) error
  • func (c CartDataService) UpdateCart(cart *model.Cart) error
• type ICartDataService
  • func NewCartDataService(cartRepository repository.ICartRepository) ICartDataService

Types

type CartDataService

type CartDataService struct {
	CartRepository repository.ICartRepository
}

func (CartDataService) AddCart

func (c CartDataService) AddCart(cart *model.Cart) (uint64, error)

func (CartDataService) CleanCart

func (c CartDataService) CleanCart(userId uint64) error

func (CartDataService) DecrNum

func (c CartDataService) DecrNum(cartId uint64, num uint64) error

func (CartDataService) DeleteCart

func (c CartDataService) DeleteCart(cartId uint64) error

func (CartDataService) FindAllCart

func (c CartDataService) FindAllCart(userId uint64) ([]model.Cart, error)

func (CartDataService) FindCartById

func (c CartDataService) FindCartById(cartId uint64) (*model.Cart, error)

func (CartDataService) IncrNum

func (c CartDataService) IncrNum(cartId uint64, num uint64) error

func (CartDataService) UpdateCart

func (c CartDataService) UpdateCart(cart *model.Cart) error

type ICartDataService

type ICartDataService interface {
	AddCart(cart *model.Cart) (uint64, error)
	DeleteCart(uint64) error
	UpdateCart(*model.Cart) error
	FindCartById(uint64) (*model.Cart, error)
	FindAllCart(uint64) ([]model.Cart, error)
	CleanCart(uint64) error
	IncrNum(uint64, uint64) error
	DecrNum(uint64, uint64) error
}

func NewCartDataService

func NewCartDataService(cartRepository repository.ICartRepository) ICartDataService