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account_balance.go
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account_balance.go
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package segment
import (
"fmt"
"sort"
"time"
"github.com/mitch000001/go-hbci/domain"
"github.com/mitch000001/go-hbci/element"
)
var accountBalanceRequests = map[int]func(account domain.AccountConnection, allAccounts bool) AccountBalanceRequest{
5: NewAccountBalanceRequestV5,
6: NewAccountBalanceRequestV6,
}
// AccountBalanceRequestBuilder returns the highest matching versioned segment
func AccountBalanceRequestBuilder(versions []int) (func(account domain.AccountConnection, allAccounts bool) AccountBalanceRequest, error) {
sort.Sort(sort.Reverse(sort.IntSlice(versions)))
for _, version := range versions {
builder, ok := accountBalanceRequests[version]
if ok {
return builder, nil
}
}
return nil, fmt.Errorf("unsupported versions %v", versions)
}
type AccountBalanceRequest interface {
ClientSegment
SetContinuationMark(continuationMark string)
}
func NewAccountBalanceRequestV5(account domain.AccountConnection, allAccounts bool) AccountBalanceRequest {
a := &AccountBalanceRequestSegmentV5{
AccountConnection: element.NewAccountConnection(account),
AllAccounts: element.NewBoolean(allAccounts),
}
a.ClientSegment = NewBasicSegment(1, a)
return a
}
type AccountBalanceRequestSegmentV5 struct {
ClientSegment
AccountConnection *element.AccountConnectionDataElement
AllAccounts *element.BooleanDataElement
MaxEntries *element.NumberDataElement
ContinuationReference *element.AlphaNumericDataElement
}
func (a *AccountBalanceRequestSegmentV5) Version() int { return 5 }
func (a *AccountBalanceRequestSegmentV5) ID() string { return "HKSAL" }
func (a *AccountBalanceRequestSegmentV5) referencedId() string { return "" }
func (a *AccountBalanceRequestSegmentV5) sender() string { return senderUser }
func (a *AccountBalanceRequestSegmentV5) elements() []element.DataElement {
return []element.DataElement{
a.AccountConnection,
a.AllAccounts,
a.MaxEntries,
a.ContinuationReference,
}
}
func (a *AccountBalanceRequestSegmentV5) SetContinuationMark(continuationMark string) {
a.ContinuationReference = element.NewAlphaNumeric(continuationMark, 35)
}
func NewAccountBalanceRequestV6(account domain.AccountConnection, allAccounts bool) AccountBalanceRequest {
a := &AccountBalanceRequestSegmentV6{
AccountConnection: element.NewAccountConnection(account),
AllAccounts: element.NewBoolean(allAccounts),
}
a.ClientSegment = NewBasicSegment(1, a)
return a
}
type AccountBalanceRequestSegmentV6 struct {
ClientSegment
AccountConnection *element.AccountConnectionDataElement
AllAccounts *element.BooleanDataElement
MaxEntries *element.NumberDataElement
ContinuationReference *element.AlphaNumericDataElement
}
func (a *AccountBalanceRequestSegmentV6) Version() int { return 6 }
func (a *AccountBalanceRequestSegmentV6) ID() string { return "HKSAL" }
func (a *AccountBalanceRequestSegmentV6) referencedId() string { return "" }
func (a *AccountBalanceRequestSegmentV6) sender() string { return senderUser }
func (a *AccountBalanceRequestSegmentV6) elements() []element.DataElement {
return []element.DataElement{
a.AccountConnection,
a.AllAccounts,
a.MaxEntries,
a.ContinuationReference,
}
}
func (a *AccountBalanceRequestSegmentV6) SetContinuationMark(continuationMark string) {
a.ContinuationReference = element.NewAlphaNumeric(continuationMark, 35)
}
//go:generate go run ../cmd/unmarshaler/unmarshaler_generator.go -segment AccountBalanceResponseSegment
type AccountBalanceResponse interface {
BankSegment
AccountBalance() domain.AccountBalance
}
type AccountBalanceResponseSegment struct {
Segment
AccountConnection *element.AccountConnectionDataElement
AccountProductName *element.AlphaNumericDataElement
AccountCurrency *element.CurrencyDataElement
BookedBalance *element.BalanceDataElement
EarmarkedBalance *element.BalanceDataElement
CreditLimit *element.AmountDataElement
AvailableAmount *element.AmountDataElement
UsedAmount *element.AmountDataElement
BookingDate *element.DateDataElement
BookingTime *element.TimeDataElement
DueDate *element.DateDataElement
}
func (a *AccountBalanceResponseSegment) Version() int { return 5 }
func (a *AccountBalanceResponseSegment) ID() string { return "HISAL" }
func (a *AccountBalanceResponseSegment) referencedId() string { return "HKSAL" }
func (a *AccountBalanceResponseSegment) sender() string { return senderBank }
func (a *AccountBalanceResponseSegment) AccountBalance() domain.AccountBalance {
balance := domain.AccountBalance{
Account: a.AccountConnection.Val(),
ProductName: a.AccountProductName.Val(),
Currency: a.AccountCurrency.Val(),
BookedBalance: a.BookedBalance.Balance(),
}
if earmarked := a.EarmarkedBalance; earmarked != nil {
val := earmarked.Balance()
balance.EarmarkedBalance = &val
}
if credit := a.CreditLimit; credit != nil {
val := credit.Val()
balance.CreditLimit = &val
}
if available := a.AvailableAmount; available != nil {
val := available.Val()
balance.AvailableAmount = &val
}
if used := a.UsedAmount; used != nil {
val := used.Val()
balance.UsedAmount = &val
}
if date := a.BookingDate; date != nil {
val := date.Val()
balance.BookingDate = &val
}
if t := a.BookingTime; t != nil {
val := t.Val()
balance.BookingDate.Add(val.Sub(time.Time{}))
}
if dueDate := a.DueDate; dueDate != nil {
val := dueDate.Val()
balance.DueDate = &val
}
return balance
}
func (a *AccountBalanceResponseSegment) elements() []element.DataElement {
return []element.DataElement{
a.AccountConnection,
a.AccountProductName,
a.AccountCurrency,
a.BookedBalance,
a.EarmarkedBalance,
a.CreditLimit,
a.AvailableAmount,
a.UsedAmount,
a.BookingDate,
a.BookingTime,
a.DueDate,
}
}