137 lines
4.3 KiB
Go
137 lines
4.3 KiB
Go
package cart
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import (
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"context"
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"time"
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"git.k6n.net/go-cart-actor/pkg/actor"
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messages "git.k6n.net/go-cart-actor/pkg/messages"
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"github.com/matst80/go-redis-inventory/pkg/inventory"
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)
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type CartMutationContext struct {
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reservationService inventory.CartReservationService
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}
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func NewCartMutationContext(reservationService inventory.CartReservationService) *CartMutationContext {
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return &CartMutationContext{
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reservationService: reservationService,
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}
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}
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func (c *CartMutationContext) ReserveItem(ctx context.Context, cartId CartId, sku string, locationId *string, quantity uint16) (*time.Time, error) {
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if quantity <= 0 || c.reservationService == nil {
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return nil, nil
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}
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l := inventory.LocationID("se")
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if locationId != nil {
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l = inventory.LocationID(*locationId)
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}
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ttl := time.Minute * 15
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endTime := time.Now().Add(ttl)
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err := c.reservationService.ReserveForCart(ctx, inventory.CartReserveRequest{
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CartID: inventory.CartID(cartId.String()),
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InventoryReference: &inventory.InventoryReference{
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SKU: inventory.SKU(sku),
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LocationID: l,
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},
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TTL: ttl,
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Quantity: uint32(quantity),
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})
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if err != nil {
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return nil, err
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}
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return &endTime, nil
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}
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func (c *CartMutationContext) ReleaseItem(ctx context.Context, cartId CartId, sku string, locationId *string) error {
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if c.reservationService == nil {
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return nil
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}
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l := inventory.LocationID("se")
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if locationId != nil {
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l = inventory.LocationID(*locationId)
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}
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return c.reservationService.ReleaseForCart(ctx, inventory.SKU(sku), l, inventory.CartID(cartId.String()))
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}
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func NewCartMultationRegistry(context *CartMutationContext) actor.MutationRegistry {
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reg := actor.NewMutationRegistry()
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reg.RegisterMutations(
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actor.NewMutation(context.AddItem, func() *messages.AddItem {
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return &messages.AddItem{}
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}),
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actor.NewMutation(context.ChangeQuantity, func() *messages.ChangeQuantity {
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return &messages.ChangeQuantity{}
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}),
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actor.NewMutation(context.RemoveItem, func() *messages.RemoveItem {
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return &messages.RemoveItem{}
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}),
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actor.NewMutation(context.InitializeCheckout, func() *messages.InitializeCheckout {
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return &messages.InitializeCheckout{}
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}),
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actor.NewMutation(OrderCreated, func() *messages.OrderCreated {
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return &messages.OrderCreated{}
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}),
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actor.NewMutation(RemoveDelivery, func() *messages.RemoveDelivery {
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return &messages.RemoveDelivery{}
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}),
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actor.NewMutation(SetDelivery, func() *messages.SetDelivery {
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return &messages.SetDelivery{}
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}),
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actor.NewMutation(SetPickupPoint, func() *messages.SetPickupPoint {
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return &messages.SetPickupPoint{}
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}),
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actor.NewMutation(ClearCart, func() *messages.ClearCartRequest {
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return &messages.ClearCartRequest{}
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}),
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actor.NewMutation(AddVoucher, func() *messages.AddVoucher {
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return &messages.AddVoucher{}
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}),
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actor.NewMutation(RemoveVoucher, func() *messages.RemoveVoucher {
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return &messages.RemoveVoucher{}
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}),
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actor.NewMutation(UpsertSubscriptionDetails, func() *messages.UpsertSubscriptionDetails {
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return &messages.UpsertSubscriptionDetails{}
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}),
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actor.NewMutation(context.InventoryReserved, func() *messages.InventoryReserved {
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return &messages.InventoryReserved{}
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}),
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actor.NewMutation(PreConditionFailed, func() *messages.PreConditionFailed {
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return &messages.PreConditionFailed{}
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}),
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actor.NewMutation(SetUserId, func() *messages.SetUserId {
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return &messages.SetUserId{}
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}),
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actor.NewMutation(LineItemMarking, func() *messages.LineItemMarking {
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return &messages.LineItemMarking{}
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}),
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actor.NewMutation(RemoveLineItemMarking, func() *messages.RemoveLineItemMarking {
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return &messages.RemoveLineItemMarking{}
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}),
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actor.NewMutation(SubscriptionAdded, func() *messages.SubscriptionAdded {
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return &messages.SubscriptionAdded{}
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}),
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actor.NewMutation(PaymentDeclined, func() *messages.PaymentDeclined {
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return &messages.PaymentDeclined{}
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}),
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actor.NewMutation(ConfirmationViewed, func() *messages.ConfirmationViewed {
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return &messages.ConfirmationViewed{}
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}),
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actor.NewMutation(CreateCheckoutOrder, func() *messages.CreateCheckoutOrder {
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return &messages.CreateCheckoutOrder{}
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}),
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actor.NewMutation(AddGiftcard, func() *messages.AddGiftcard {
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return &messages.AddGiftcard{}
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}),
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actor.NewMutation(RemoveGiftcard, func() *messages.RemoveGiftcard {
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return &messages.RemoveGiftcard{}
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}),
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)
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return reg
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}
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