refactor: Update payment type constants to use vchasno package directly

vchasno.go

@@ -7,6 +7,17 @@ import (
 	"gitea.jeezft.xyz/jeezft/go-vchasno-kassa/api"
 )
 
+const (
+	PayTypeCash = api.PayTypeCash
+	PayTypeCard = api.PayTypeCard
+)
+
+const (
+	TaskOpenShift = api.TaskOpenShift
+	TaskSell      = api.TaskSell
+	TaskZReport   = api.TaskZReport
+)
+
 type Client struct {
 	api      *api.Client
 	cashier  string
@@ -41,7 +52,7 @@ func NewClient(config Config) *Client {
 	if defaults == nil {
 		defaults = &DefaultParams{
 			Taxgrp:         "1",
-			PayType:        api.PayTypeCash,
+			PayType:        PayTypeCard,
 			DefaultTimeout: 30 * time.Second,
 		}
 	}
@@ -145,13 +156,13 @@ func (b *SellParamsBuilder) Comment(comment string) *SellParamsBuilder {
 }
 
 func (b *SellParamsBuilder) PayCash() *SellParamsBuilder {
-	b.params.PayType = api.PayTypeCash
+	b.params.PayType = PayTypeCash
 	b.params.CardParams = nil
 	return b
 }
 
 func (b *SellParamsBuilder) PayCard(cardmask, bankID, rrnCode, authCode string) *SellParamsBuilder {
-	b.params.PayType = api.PayTypeCard
+	b.params.PayType = PayTypeCard
 	b.params.CardParams = &CardParams{
 		Cardmask: cardmask,
 		BankID:   bankID,
@@ -212,7 +223,7 @@ func (c *Client) Sell(ctx context.Context, params SellParams) (*api.SellResponse
 	var pay api.ReceiptPay
 	sum := (params.Price - params.Disc) * float64(params.Cnt)
 
-	if params.PayType == api.PayTypeCard && params.CardParams != nil {
+	if params.PayType == PayTypeCard && params.CardParams != nil {
 		pay = api.NewReceiptPayCard(
 			sum,
 			params.CardParams.Cardmask,