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Versions in this module

v3

v3.10.0

Apr 15, 2024

v3.9.0

Feb 9, 2024

v3.8.0

Aug 21, 2023

Changes in this version

+ const MaxSourceQty

v3.7.0

May 5, 2023

Changes in this version

+ var ErrCartNotProvided = errors.New("cart not provided")

+ var ErrEmptyProductIdentifier = errors.New("product identifier is empty")

+ var ErrProductIsNil = errors.New("received product in nil")

+ var ErrSourceProviderNotFound = errors.New("no Source Provider bound")

+ var ErrStockProviderNotFound = errors.New("no Stock Provider bound")

+ var ErrUnsupportedProductType = errors.New("unsupported product type")

+ type AvailableSourcesPerProduct map[ProductID]AvailableSources

+ func (as AvailableSourcesPerProduct) FindSourcesWithLeastAvailableQty() AvailableSources

+ type ProductID string

v3.6.0

Mar 7, 2023

v3.5.0

Nov 8, 2021

v3.4.0

Feb 11, 2021

v3.3.0

Aug 12, 2020

Changes in this version

+ var ErrInsufficientSourceQty = errors.New("Available Source Qty insufficient")

+ var ErrNeedMoreDetailsSourceCannotBeDetected = errors.New("Source cannot be detected")

+ var ErrNoSourceAvailable = errors.New("No Available Source Qty")

+ type AllocatedQtys map[Source]int

+ type AvailableSources map[Source]int

+ func (s AvailableSources) QtySum() int

+ func (s AvailableSources) Reduce(reducedBy AllocatedQtys) AvailableSources

+ type AvailableSourcesProvider interface

+ GetPossibleSources func(ctx context.Context, product domain.BasicProduct, ...) ([]Source, error)

+ type DefaultSourcingService struct

+ func (d *DefaultSourcingService) AllocateItems(ctx context.Context, decoratedCart *decorator.DecoratedCart) (ItemAllocations, error)

+ func (d *DefaultSourcingService) GetAvailableSources(ctx context.Context, product domain.BasicProduct, ...) (AvailableSources, error)

+ func (d *DefaultSourcingService) Inject(logger flamingo.Logger, dep ...) *DefaultSourcingService

+ type ItemAllocation struct

+ AllocatedQtys AllocatedQtys

+ Error error

+ type ItemAllocations map[ItemID]ItemAllocation

+ type ItemID string

+ type Source struct

+ ExternalLocationCode string

+ LocationCode string

+ type SourcingService interface

+ AllocateItems func(ctx context.Context, decoratedCart *decorator.DecoratedCart) (ItemAllocations, error)

+ GetAvailableSources func(ctx context.Context, product domain.BasicProduct, ...) (AvailableSources, error)

+ type StockProvider interface

+ GetStock func(ctx context.Context, product domain.BasicProduct, source Source) (int, error)