BizTalk映射-xslt muenchian分组和大小写求和

时间：2018-12-21 19:07:20

标签： xml xslt-1.0

这里的情况是Input在每个明细中都有一个字段“ Type”，“ StateCode”和“ amount”，输出样本具有Detail和StateDetail。输入中的所有明细都需要映射到明细（一对一），但StateDetail应该基于状态和类型（1或2）进行分组，并对每个状态的所有金额求和（输出样本将对其进行解释）

输入XML：

<ns0:Root xmlns:ns0="http://TestConvoys.Input2">
  <Record>
    <Detail>
      <Type>1</Type>
          <Name>Danny</Name>
          <Addr>Overland</Addr>
      <State>KS</State>
          <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>2</Type>
          <Name>Larry</Name>
          <Addr>Overland</Addr>
      <State>KS</State>
          <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>1</Type>
          <Name>Sam</Name>
          <Addr>Miami</Addr>
      <State>FL</State>
          <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>2</Type>
          <Name>Ricky</Name>
          <Addr>Kansas</Addr>
      <State>FL</State>
          <Amount>200</Amount>
    </Detail>
    <Detail>
      <Type>1</Type>
          <Name>kenny</Name>
          <Addr>Newjersey</Addr>
      <State>CA</State>
          <Amount>50</Amount>
    </Detail>
    <Detail>
      <Type>2</Type>
          <Name>John</Name>
          <Addr>Overland</Addr>
      <State>CA</State>
          <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>1</Type>
          <Name>Bailey</Name>
          <Addr>Overland</Addr>
      <State>TX</State>
          <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>2</Type>
          <Name>Sam</Name>
          <Addr>Miami</Addr>
      <State>TX</State>
      <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>1</Type>
          <Name>Ricky</Name>
          <Addr>Kansas</Addr>
      <State>KS</State>
          <Amount>200</Amount>
    </Detail>
    <Detail>
      <Type>2</Type>
          <Name>kenny</Name>
          <Addr>Newjersey</Addr>
      <State>KS</State>
          <Amount>50</Amount>
    </Detail>
  </Record>
</ns0:Root>

预期输出：

<ns0:Root xmlns:ns0="http://TestConvoys.Output">
  <Record>
    <Detail>
      <Type>1</Type>
      <Name>Danny</Name>
      <Address>Overland</Address>
      <StateCode>KS</StateCode>
      <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>2</Type>
      <Name>Larry</Name>
      <Address>Overland</Address>
      <StateCode>KS</StateCode>
      <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>1</Type>
      <Name>Sam</Name>
      <Address>Miami</Address>
      <StateCode>FL</StateCode>
      <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>2</Type>
      <Name>Ricky</Name>
      <Address>Kansas</Address>
      <StateCode>FL</StateCode>
      <Amount>200</Amount>
    </Detail>
    <Detail>
      <Type>1</Type>
      <Name>kenny</Name>
      <Address>Newjersey</Address>
      <StateCode>CA</StateCode>
      <Amount>50</Amount>
    </Detail>
    <Detail>
      <Type>2</Type>
      <Name>John</Name>
      <Address>Overland</Address>
      <StateCode>CA</StateCode>
      <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>1</Type>
      <Name>Bailey</Name>
      <Address>Overland</Address>
      <StateCode>TX</StateCode>
      <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>2</Type>
      <Name>Sam</Name>
      <Address>Miami</Address>
      <StateCode>TX</StateCode>
      <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>1</Type>
      <Name>Ricky</Name>
      <Address>Kansas</Address>
      <StateCode>KS</StateCode>
      <Amount>200</Amount>
    </Detail>
    <Detail>
      <Type>2</Type>
      <Name>kenny</Name>
      <Address>Newjersey</Address>
      <StateCode>KS</StateCode>
      <Amount>50</Amount>
    </Detail>
    <StateDetail>
      <Detail>
        <StateCode>CA</StateCode>
        <TotalAmountType1>50</TotalAmountType1>
        <TotalAmountType2>100</TotalAmountType2>
      </Detail>
      <Detail>
        <StateCode>FL</StateCode>
        <TotalAmountType1>100</TotalAmountType1>
        <TotalAmountType2>200</TotalAmountType2>
      </Detail>
      <Detail>
        <StateCode>KS</StateCode>
        <TotalAmountType1>300</TotalAmountType1>
        <TotalAmountType2>150</TotalAmountType2>
      </Detail>
      <Detail>
        <StateCode>TX</StateCode>
        <TotalAmountType1>100</TotalAmountType1>
        <TotalAmountType2>100</TotalAmountType2>
      </Detail>
    </StateDetail>
  </Record>
</ns0:Root>

XSLT代码：

<?xml version="1.0" encoding="utf-16"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt" xmlns:var="http://schemas.microsoft.com/BizTalk/2003/var" exclude-result-prefixes="msxsl var s0" version="1.0" xmlns:s0="http://TestConvoys.Input2" xmlns:ns0="http://TestConvoys.Output">
  <xsl:output omit-xml-declaration="yes" method="xml" version="1.0" />
    <xsl:key name="group1" match ="Detail" use ="State"/>

  <xsl:template match="/">
    <xsl:apply-templates select="/s0:Root" />
  </xsl:template>
  <xsl:template match="/s0:Root">
    <ns0:Root>
      <Record>
         <xsl:for-each select="Record/Detail">
          <Detail>
            <Type>
              <xsl:value-of select="Type/text()" />
            </Type>
              <Name>
                <xsl:value-of select="Name/text()" />
              </Name>
              <Address>
                <xsl:value-of select="Addr/text()" />
              </Address>
              <StateCode>
                <xsl:value-of select="State/text()" />
              </StateCode>
              <Amount>
                <xsl:value-of select="Amount/text()" />
              </Amount>
          </Detail>
        </xsl:for-each>

          <StateDetail>
            <xsl:for-each select="Record/Detail[generate-id(.)=generate-id(key('group1',State))]">
            <xsl:sort select="State" order="ascending"/>
            <Detail>
            <StateCode>
              <xsl:value-of select="State/text()" />
            </StateCode>
            <TotalAmountType1>
              <xsl:value-of select="sum(key('group1', State[../Type=1])/Amount)"/>
            </TotalAmountType1>
            <TotalAmountType2>
              <xsl:value-of select="sum(key('group1', State[../Type=2])/Amount)"/>
            </TotalAmountType2>
            </Detail>
            </xsl:for-each>
          </StateDetail>


      </Record>
    </ns0:Root>
  </xsl:template>
</xsl:stylesheet>

实际XSLT输出：

<ns0:Root xmlns:ns0="http://TestConvoys.Output">
  <Record>
    <Detail>
      <Type>1</Type>
      <Name>Danny</Name>
      <Address>Overland</Address>
      <StateCode>KS</StateCode>
      <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>2</Type>
      <Name>Larry</Name>
      <Address>Overland</Address>
      <StateCode>KS</StateCode>
      <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>1</Type>
      <Name>Sam</Name>
      <Address>Miami</Address>
      <StateCode>FL</StateCode>
      <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>2</Type>
      <Name>Ricky</Name>
      <Address>Kansas</Address>
      <StateCode>FL</StateCode>
      <Amount>200</Amount>
    </Detail>
    <Detail>
      <Type>1</Type>
      <Name>kenny</Name>
      <Address>Newjersey</Address>
      <StateCode>CA</StateCode>
      <Amount>50</Amount>
    </Detail>
    <Detail>
      <Type>2</Type>
      <Name>John</Name>
      <Address>Overland</Address>
      <StateCode>CA</StateCode>
      <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>1</Type>
      <Name>Bailey</Name>
      <Address>Overland</Address>
      <StateCode>TX</StateCode>
      <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>2</Type>
      <Name>Sam</Name>
      <Address>Miami</Address>
      <StateCode>TX</StateCode>
      <Amount>100</Amount>
    </Detail>
    <Detail>
      <Type>1</Type>
      <Name>Ricky</Name>
      <Address>Kansas</Address>
      <StateCode>KS</StateCode>
      <Amount>200</Amount>
    </Detail>
    <Detail>
      <Type>2</Type>
      <Name>kenny</Name>
      <Address>Newjersey</Address>
      <StateCode>KS</StateCode>
      <Amount>50</Amount>
    </Detail>
    <StateDetail>
      <Detail>
        <StateCode>CA</StateCode>
        <TotalAmountType1>150</TotalAmountType1>
        <TotalAmountType2>0</TotalAmountType2>
      </Detail>
      <Detail>
        <StateCode>FL</StateCode>
        <TotalAmountType1>300</TotalAmountType1>
        <TotalAmountType2>0</TotalAmountType2>
      </Detail>
      <Detail>
        <StateCode>KS</StateCode>
        <TotalAmountType1>450</TotalAmountType1>
        <TotalAmountType2>0</TotalAmountType2>
      </Detail>
      <Detail>
        <StateCode>TX</StateCode>
        <TotalAmountType1>200</TotalAmountType1>
        <TotalAmountType2>0</TotalAmountType2>
      </Detail>
    </StateDetail>
  </Record>
</ns0:Root>

XSLT将所有金额相加，但不包括我提到的情况，不知道我所缺少的内容

感谢有人可以帮助我

1 个答案:

答案 0 :(得分：0)

代替：

        <TotalAmountType1>
          <xsl:value-of select="sum(key('group1', State[../Type=1])/Amount)"/>
        </TotalAmountType1>
        <TotalAmountType2>
          <xsl:value-of select="sum(key('group1', State[../Type=2])/Amount)"/>
        </TotalAmountType2>

这样做：

        <TotalAmountType1>
          <xsl:value-of select="sum(key('group1', State)[Type=1]/Amount)"/>
        </TotalAmountType1>
        <TotalAmountType2>
          <xsl:value-of select="sum(key('group1', State)[Type=2]/Amount)"/>
        </TotalAmountType2>
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