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message_header_unmarshaler.go
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/
message_header_unmarshaler.go
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// Code generated by *generator.SegmentUnmarshalerGenerator; DO NOT EDIT.
package segment
import (
"bytes"
"fmt"
"github.com/mitch000001/go-hbci/element"
)
var (
_ BankSegment = &MessageHeaderSegment{}
)
func init() {
s := MessageHeaderSegment{}
KnownSegments.mustAddToIndex(VersionedSegment{s.ID(), s.Version()}, func() Segment { return &MessageHeaderSegment{} })
}
func (m *MessageHeaderSegment) UnmarshalHBCI(value []byte) error {
elements, err := ExtractElements(value)
if err != nil {
return err
}
if len(elements) == 0 {
return fmt.Errorf("malformed marshaled value: no elements extracted")
}
seg, err := SegmentFromHeaderBytes(elements[0], m)
if err != nil {
return err
}
m.ClientSegment = seg
if len(elements) > 1 && len(elements[1]) > 0 {
m.Size = &element.DigitDataElement{}
err = m.Size.UnmarshalHBCI(elements[1])
if err != nil {
return fmt.Errorf("error unmarshaling Size: %w", err)
}
}
if len(elements) > 2 && len(elements[2]) > 0 {
m.HBCIVersion = &element.NumberDataElement{}
err = m.HBCIVersion.UnmarshalHBCI(elements[2])
if err != nil {
return fmt.Errorf("error unmarshaling HBCIVersion: %w", err)
}
}
if len(elements) > 3 && len(elements[3]) > 0 {
m.DialogID = &element.IdentificationDataElement{}
err = m.DialogID.UnmarshalHBCI(elements[3])
if err != nil {
return fmt.Errorf("error unmarshaling DialogID: %w", err)
}
}
if len(elements) > 4 && len(elements[4]) > 0 {
m.Number = &element.NumberDataElement{}
err = m.Number.UnmarshalHBCI(elements[4])
if err != nil {
return fmt.Errorf("error unmarshaling Number: %w", err)
}
}
if len(elements) > 5 && len(elements[5]) > 0 {
m.Ref = &element.ReferencingMessageDataElement{}
if len(elements)+1 > 5 {
err = m.Ref.UnmarshalHBCI(bytes.Join(elements[5:], []byte("+")))
} else {
err = m.Ref.UnmarshalHBCI(elements[5])
}
if err != nil {
return fmt.Errorf("error unmarshaling Ref: %w", err)
}
}
return nil
}