Biztalk Mapper表循环逻辑映射

Question

我有一个循环节点EthnicDet，它拥有多个现有的前国籍或公民身份（CurrentNatCit）我需要确保当前国籍地图的所有国家值都转到国籍节点，当前公民身份映射到公民身份节点，所有前国籍/公民身份映射到OtherNationality / OtherCitizenship（公民身份只允许一个记录，它是节点）。有什么想法吗？

源样本

<NationalityDet>
   <NatCit>
      <Type>NATIONALITY/CITIZENSHIP</Type>
      <Status>CURRENT/FORMER</Status>
      <Country>UK</Country>
   </NatCit>
   <OtherNatCit>
      <Type>NATIONALITY/CITIZENSHIP</Type>
      <Status>CURRENT/FORMER</Status>
      <Country>UK</Country>
   </OtherNatCit>
</NationalityDet>

目的地样本

<Person>
   <Person1>
      <Nationality>NATIONALITY/CURRENT</Nationality>
      <Nationality>NATIONALITY/CURRENT</Nationality>
      <Nationality>NATIONALITY/CURRENT</Nationality>
      <Citizenship>CITIZENSHIP/CURRENT</Citizenship>
      <Citizenship>CITIZENSHIP/CURRENT</Citizenship>
      <Citizenship>CITIZENSHIP/CURRENT</Citizenship>
      <OtherNationality>
         <Nationality>NATIONALITY/FORMER</Nationality>
         <Nationality>NATIONALITY/FORMER</Nationality>
         <Nationality>NATIONALITY/FORMER</Nationality>
      </OtherNationality>
      <OtherCitizenship>CITIZENSHIP/FORMER</OtherCitizenship>
   </Person1>
</Person>

目前已经使用了你提到的循环functoid和许多等号和＆amp; s来允许这种映射。关于为两个不同的父节点计数TYPE = CITIZENSHIP和STATUS = FORMER for OtherCitizenship的节点，我陷入困境。有什么想法吗？

Answer 1

从你的问题和样本中可以确切地知道你想要映射到哪里。

但您可能需要的模式如下。添加一个循环functoid，它同时包含单例和重复节点。添加一个迭代functoid，它等于functoid，大于functoid，第二个固定值为1，并分别映射到singleton和repeat节点。将源字段映射到两个字段。

问题更改后更新。

因此，假设您有以下XML

<NationalityDet>
    <NatCit>
        <Type>NATIONALITY</Type>
        <Status>CURRENT</Status>
        <Country>UK</Country>
    </NatCit>
    <NatCit>
        <Type>CITIZENSHIP</Type>
        <Status>CURRENT</Status>
        <Country>Netherlands</Country>
    </NatCit>
    <NatCit>
        <Type>NATIONALITY</Type>
        <Status>FORMER</Status>
        <Country>Brazil</Country>
    </NatCit>   
    <NatCit>
        <Type>CITIZENSHIP</Type>
        <Status>FORMER</Status>
        <Country>USA</Country>
    </NatCit>      
    <OtherNatCit>
        <Type>NATIONALITY</Type>
        <Status>CURRENT</Status>
        <Country>Australia</Country>
    </OtherNatCit>
    <OtherNatCit>
        <Type>CITIZENSHIP</Type>
        <Status>CURRENT</Status>
        <Country>New Zealand</Country>
    </OtherNatCit>
    <OtherNatCit>
        <Type>NATIONALITY</Type>
        <Status>FORMER</Status>
        <Country>Argentina</Country>
    </OtherNatCit>
    <OtherNatCit>
        <Type>CITIZENSHIP</Type>
        <Status>FORMER</Status>
        <Country>Germany</Country>
    </OtherNatCit>
</NationalityDet>

然后你的地图会是这样的。

我将解释突出显示的形状，其余的遵循相同的模式。从上到下，从左到右。

1. 与NatCit和OtherNatCit相关联并与国籍相关联的循环functoid。
2. 与NatCit \ Type和value NATIONALITY
相关联的平等功能
3. 与NatCit \ Status和值CURRENT
相关联的同等functoid
4. 与OtherNatCit \ Type和值NATIONALITY
相关联的同等functoid
5. 与OtherNatCit \ Status和值CURRENT
关联的同等functoid
6. 一个AND functoid排列在NatCit的两个相同的functoid
7. AND functoid排列在OtherNatCit的两个相同的functoid
8. 从NatCit和NatCit \ Country链接到AND的值映射functoid到Person1 \ Ethnic。
9. 从OtherNatCit和OtherNatCit \ Country链接到AND的值映射functoid转到Person1 \ Citizenship。

然后我复制了第一组并将NATIONALITY更改为CITIZENSHIP并链接到相同的输入字段，但将值映射的输出放到Citizenship。

然后我复制了第一个组并将CURRENT更改为FORMER并链接到相同的输入字段，但将值映射的输出放到OtherNationality \ Ethnic。

然后我复制了第二组（具有CITIZENSHIP）并将CURRENT更改为FORMER并链接到相同的输入字段，但将值映射的输出放到OtherCitenship。

以下是输出。

<Person>
    <Person1>
        <Nationality>UK</Nationality>
        <Nationality>Australia</Nationality>
        <Citizenship>Netherlands</Citizenship>
        <Citizenship>New Zealand</Citizenship>
        <OtherNationality>
            <Nationality>Brazil</Nationality>
            <Nationality>Argentina</Nationality>
        </OtherNationality>
        <OtherCitizenship>USA</OtherCitizenship>
        <OtherCitizenship>Germany</OtherCitizenship>
    </Person1>
</Person>