Systembolaget XML Schema

systembolaget.xsd

<?xml version="1.0" encoding="utf-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">

  <xs:annotation>
    <xs:documentation xml:lang="sv">

       Validerar systembolagets sortimentfil:
       http://www.systembolaget.se/Press/Pressmaterial/Sortimentsfilen/

       Exempel i Python:
       >>> from lxml import etree
       >>> schema = etree.XMLSchema(file="systembolaget.xsd")
       >>> parser = etree.XMLParser(schema = schema)
       >>> tree = etree.parse("systembolaget.xml", parser)

    </xs:documentation>
  </xs:annotation>

  <xs:element name="artiklar">
    <xs:complexType>
      <xs:sequence>
        <xs:element name="skapad-tid" type="datetime"/>
        <xs:element name="artikel" type="artikel" maxOccurs="unbounded"/>
      </xs:sequence>
    </xs:complexType>
  </xs:element>

  <xs:simpleType name="year">
    <xs:annotation>
      <xs:documentation xml:lang="sv">
         Defines a year in format "yyyy" (range 1890-2011)
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:positiveInteger">
      <xs:minInclusive value="1890"/>
      <xs:maxInclusive value="2011"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="date">
    <xs:annotation>
      <xs:documentation xml:lang="sv">
        Defines a date in format "yyyymmdd" (year range: 1900-2019)
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:token">
      <xs:pattern value="(19[0-9]{2}|20[0-1][0-9])(0[0-9]|1[0-2])([0-2][0-9]|3[0-1])"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="datetime">
    <xs:annotation>
      <xs:documentation xml:lang="sv">
        Defines a datetime in format "yyyy-mm-dd hh:mm" (year range: 1900-2019)
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:token">
      <xs:pattern value="(19[0-9]{2}|20[0-1][0-9])-(0[0-9]|1[0-2])-([0-2][0-9]|3[0-1]) ([0-1][0-9]|2[0-3]):([0-5][0-9])"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="empty">
    <xs:annotation>
      <xs:documentation xml:lang="sv">
        Defines an empty string.
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string"/>
  </xs:simpleType>

  <xs:simpleType name="zero">
    <xs:annotation>
      <xs:documentation xml:lang="sv">
        Defines an integer zero.
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:integer">
      <xs:minInclusive value="0"/>
      <xs:maxInclusive value="0"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:simpleType name="empty_or_year">
    <xs:annotation>
      <xs:documentation xml:lang="sv">
        Defines a type that's either empty or contains a year.
      </xs:documentation>
    </xs:annotation>
    <xs:union memberTypes="empty year" />
  </xs:simpleType>

  <xs:simpleType name="zero_or_year">
    <xs:annotation>
      <xs:documentation xml:lang="sv">
        Defines a type that's either zero (0) or contains a year.
      </xs:documentation>
    </xs:annotation>
    <xs:union memberTypes="zero year" />
  </xs:simpleType>

  <xs:simpleType name="percent">
    <xs:annotation>
      <xs:documentation xml:lang="sv">
        Defines a type that contains a value in percent.
        Examples: "7%" or "14,3%"
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:token">
      <xs:pattern value="[0-9]{1,2}(,[0-9])?%"/>
    </xs:restriction>
  </xs:simpleType>

  <xs:complexType name="artikel">
    <xs:sequence>
      <xs:element name="namn" type="xs:token"/>
      <xs:element name="namn2" type="xs:token"/>
      <xs:element name="prisinklmoms" type="xs:decimal"/>
      <xs:element name="volymiml" type="xs:decimal"/>
      <xs:element name="saljstart" type="date"/>
      <xs:element name="slutlev" type="empty"/>
      <xs:element name="varugrupp" type="xs:token"/>
      <xs:element name="ursprung" type="xs:token"/>
      <xs:element name="ursprunglandnamn" type="xs:token"/>
      <xs:element name="producent" type="xs:token" minOccurs="0"/>
      <xs:element name="argang" type="empty_or_year"/>
      <xs:element name="provadargang" type="zero_or_year"/>
      <xs:element name="alkoholhalt" type="percent"/>
    </xs:sequence>
    <xs:attribute name="nr" type="xs:positiveInteger" use="required"/>
  </xs:complexType>

</xs:schema>