B2BCatalogOldCodes

b2bOpticLensCatalog→lenses→lens
b2bOpticLensCatalog→options→option

B2BCatalogOldCodes

oldCode
type	B2BCatalogCode
occurs	1..∞
description	old productcode of an lens/option; max 20 characters with capitals or numerics

action (attribute of oldCode)
type	B2BCatalogOldCodeActions
use	required
description	specifies if the new code (element code in lens/option) is a replacement for the old one or only suggested; a replacement have the same properties and a suggestion is only similar and the user should decide, if the new only is accepted; a replacement must be unique, an old code can only be used at one new product; a suggestion need not to be unique

validTo (attribute of oldCode)
type	xs:date
use	required
description	the date until the old code was valid

<xs:complexType name="B2BCatalogOldCodes">
  <xs:sequence>
    <xs:element maxOccurs="unbounded" name="oldCode">
      <xs:complexType>
        <xs:simpleContent>
          <xs:extension base="B2BCatalogCode">
            <xs:attribute name="action" type="B2BCatalogOldCodeActions" use="required"/>
            <xs:attribute name="validTo" type="xs:date" use="required"/>
          </xs:extension>
        </xs:simpleContent>
      </xs:complexType>
    </xs:element>
  </xs:sequence>
</xs:complexType>