xml - 需要将所有兄弟姐妹的 XML 文档转换为带有父/子组的 XML
问题描述
我是 XSLT 的新手。我有一个从 Web 服务返回的 XML 响应文档，其中包含每个后缀的标头 (Result_HEADER) 以及标头下方该后缀的事务详细信息（Result_Y 和 Result_Addendum）。标头和事务元素都在响应 XML 中作为同级元素。这是原始的 XML：
<?xml version="1.0" encoding="UTF-8"?>
<Peak mlns="http://peak.company.com"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<OffTime>
<CommandRs>
<ResponseHeader>
<Status>
<StatusCode>00</StatusCode>
<StatusDesc>SUCCESSFUL</StatusDesc>
</Status>
</ResponseHeader>
<AHINRs>
<Result_HEADER>
<Identifier>HEADER</Identifier>
<Account>11111111</Account>
<Suffix>0</Suffix>
<Name>JohnDoe</Name>
<FinancialInstitutionDt>44444444</FinancialInstitutionDt>
<BranchID>3</BranchID>
</Result_HEADER>
<Identifier>HEADER</Identifier>
<Account>11111111</Account>
<Suffix>0</Suffix>
<Name>JohnDoe</Name>
<FinancialInstitutionDt>44444444</FinancialInstitutionDt>
<BranchID>3</BranchID>
</Result_HEADER>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2734</ID>
<BatchID>0312</BatchID>
<TraceID>6355577</TraceID>
<EffectiveDt>20180411</EffectiveDt>
<PostingCode>DS</PostingCode>
<TransactionType>AE</TransactionType>
<Amount>-45400</Amount>
<Group>8888</Group>
<Command>ACHP</Command>
<ReturnCode />
<Status>POSTED</Status>
<TypeCode>RC</TypeCode>
<CompanyName>USAA.COM PAYMNT</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>CREDIT CRD</Description>
</Result_Y>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2735</ID>
<BatchID>0312</BatchID>
<TraceID>6355577</TraceID>
<EffectiveDt>20180411</EffectiveDt>
<PostingCode>DS</PostingCode>
<TransactionType>AE</TransactionType>
<Amount>-45400</Amount>
<Group>8888</Group>
<Command>ACHP</Command>
<ReturnCode />
<Status>POSTED</Status>
<TypeCode>RC</TypeCode>
<CompanyName>USAA.COM PAYMNT</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>CREDIT CRD</Description>
</Result_Y>
<Result_HEADER>
<Identifier>HEADER</Identifier>
<Account>11111111</Account>
<Suffix>2</Suffix>
<Name>JohnDoe</Name>
<FinancialInstitutionDt>44444444</FinancialInstitutionDt>
<BranchID>3</BranchID>
</Result_HEADER>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2687</ID>
<BatchID>0207</BatchID>
<TraceID>3362157</TraceID>
<EffectiveDt>020180301</EffectiveDt>
<PostingCode>PA</PostingCode>
<TransactionType />
<Amount>93741</Amount>
<Group>1017</Group>
<Command>PTDD</Command>
<ReturnCode />
<Status>PENDING</Status>
<TypeCode>RC</TypeCode>
<CompanyName>VACP TREAS 310</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>XXVA BENEF</Description>
</Result_Y>
<Result_ARADDENDUM>
<OutputType>ARADDENDUM</OutputType>
<ACHAddendum>REF*48*VA COMPENSATION *02/01/18-02/28/18 \</ACHAddendum>
</Result_ARADDENDUM>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2695</ID>
<BatchID>0646</BatchID>
<TraceID>0144778</TraceID>
<EffectiveDt>20180301</EffectiveDt>
<PostingCode>PA</PostingCode>
<TransactionType />
<Amount>236594</Amount>
<Group>1014</Group>
<Command>PTDD</Command>
<ReturnCode />
<Status>PENDING</Status>
<TypeCode>RC</TypeCode>
<CompanyName>DFAS-CLEVELAND</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>RET NET</Description>
</Result_Y>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2725</ID>
<BatchID>0597</BatchID>
<TraceID>3366249</TraceID>
<EffectiveDt>20180330</EffectiveDt>
<PostingCode>PA</PostingCode>
<TransactionType />
<Amount>93741</Amount>
<Group>1017</Group>
<Command>PTDD</Command>
<ReturnCode />
<Status>PENDING</Status>
<TypeCode>RC</TypeCode>
<CompanyName>VACP TREAS 310</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>XXVA BENEF</Description>
</Result_Y>
<Result_ARADDENDUM>
<OutputType>ARADDENDUM</OutputType>
<ACHAddendum>REF*48*VA COMPENSATION *03/01/18-03/31/18 \</ACHAddendum>
</Result_ARADDENDUM>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2734</ID>
<BatchID>0312</BatchID>
<TraceID>6355577</TraceID>
<EffectiveDt>20180411</EffectiveDt>
<PostingCode>DS</PostingCode>
<TransactionType>AE</TransactionType>
<Amount>-45400</Amount>
<Group>8888</Group>
<Command>ACHP</Command>
<ReturnCode />
<Status>POSTED</Status>
<TypeCode>RC</TypeCode>
<CompanyName>USAA.COM PAYMNT</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>CREDIT CRD</Description>
</Result_Y>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2735</ID>
<BatchID>0312</BatchID>
<TraceID>6355577</TraceID>
<EffectiveDt>20180411</EffectiveDt>
<PostingCode>DS</PostingCode>
<TransactionType>AE</TransactionType>
<Amount>-45400</Amount>
<Group>8888</Group>
<Command>ACHP</Command>
<ReturnCode />
<Status>POSTED</Status>
<TypeCode>RC</TypeCode>
<CompanyName>USAA.COM PAYMNT</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>CREDIT CRD</Description>
</Result_Y>
<Result_HEADER>
<Identifier>HEADER</Identifier>
<Account>11111111</Account>
<Suffix>3</Suffix>
<Name>JohnDoe</Name>
<FinancialInstitutionDt>44444444</FinancialInstitutionDt>
<BranchID>3</BranchID>
</Result_HEADER>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2732</ID>
<BatchID>0911</BatchID>
<TraceID>6314883</TraceID>
<EffectiveDt>20180403</EffectiveDt>
<PostingCode>DS</PostingCode>
<TransactionType>AE</TransactionType>
<Amount>-18638</Amount>
<Group>8888</Group>
<Command>ACHP</Command>
<ReturnCode />
<Status>PENDING</Status>
<TypeCode>RC</TypeCode>
<CompanyName>VERIZON</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>PAYMENTREC</Description>
</Result_Y>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2732</ID>
<BatchID>1751</BatchID>
<TraceID>3553385</TraceID>
<EffectiveDt>20180403</EffectiveDt>
<PostingCode>PA</PostingCode>
<TransactionType />
<Amount>119391</Amount>
<Group>8888</Group>
<Command>PTDD</Command>
<ReturnCode />
<Status>PENDING</Status>
<TypeCode>RC</TypeCode>
<CompanyName>CONCUR</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>EXPENSE</Description>
</Result_Y>
<Result_ARADDENDUM>
<OutputType>ARADDENDUM</OutputType>
<ACHAddendum>Flight home for Ethridge</ACHAddendum>
</Result_ARADDENDUM>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2732</ID>
<BatchID>1751</BatchID>
<TraceID>3553387</TraceID>
<EffectiveDt>20180403</EffectiveDt>
<PostingCode>PA</PostingCode>
<TransactionType />
<Amount>61500</Amount>
<Group>8888</Group>
<Command>PTDD</Command>
<ReturnCode />
<Status>PENDING</Status>
<TypeCode>RC</TypeCode>
<CompanyName>CONCUR</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>EXPENSE</Description>
</Result_Y>
<Result_ARADDENDUM>
<OutputType>ARADDENDUM</OutputType>
<ACHAddendum>Flight to CRC to Williams</ACHAddendum>
</Result_ARADDENDUM>
</AHINRs>
</CommandRs>
</OffTime>
</Peak>
我需要能够重组文档，以便每个 Header 元素都包含一个 Results 元素，其中包含该标头的事务详细信息，这里是所需的 XML：
<?xml version="1.0" encoding="UTF-8"?>
<Peak xmlns="http://peak.company.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<OffTime>
<CommandRs>
<ResponseHeader>
<Status>
<StatusCode>00</StatusCode>
<StatusDesc>SUCCESSFUL</StatusDesc>
</Status>
</ResponseHeader>
<AHINRs>
<Result_HEADER>
<Identifier>HEADER</Identifier>
<Account>11111111</Account>
<Suffix>0</Suffix>
<Name>JohnDoe</Name>
<FinancialInstitutionDt>44444444</FinancialInstitutionDt>
<BranchID>3</BranchID>
<Results>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2734</ID>
<BatchID>0312</BatchID>
<TraceID>6355577</TraceID>
<EffectiveDt>20180411</EffectiveDt>
<PostingCode>DS</PostingCode>
<TransactionType>AE</TransactionType>
<Amount>-45400</Amount>
<Group>8888</Group>
<Command>ACHP</Command>
<ReturnCode />
<Status>POSTED</Status>
<TypeCode>RC</TypeCode>
<CompanyName>USAA.COM PAYMNT</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>CREDIT CRD</Description>
</Result_Y>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2735</ID>
<BatchID>0312</BatchID>
<TraceID>6355577</TraceID>
<EffectiveDt>20180411</EffectiveDt>
<PostingCode>DS</PostingCode>
<TransactionType>AE</TransactionType>
<Amount>-45400</Amount>
<Group>8888</Group>
<Command>ACHP</Command>
<ReturnCode />
<Status>POSTED</Status>
<TypeCode>RC</TypeCode>
<CompanyName>USAA.COM PAYMNT</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>CREDIT CRD</Description>
</Result_Y>
</Results>
</Result_HEADER>
<Result_HEADER>
<Identifier>HEADER</Identifier>
<Account>11111111</Account>
<Suffix>2</Suffix>
<Name>JohnDoe</Name>
<FinancialInstitutionDt>44444444</FinancialInstitutionDt>
<BranchID>3</BranchID>
</Results>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2687</ID>
<BatchID>0207</BatchID>
<TraceID>3362157</TraceID>
<EffectiveDt>020180301</EffectiveDt>
<PostingCode>PA</PostingCode>
<TransactionType />
<Amount>93741</Amount>
<Group>1017</Group>
<Command>PTDD</Command>
<ReturnCode />
<Status>PENDING</Status>
<TypeCode>RC</TypeCode>
<CompanyName>VACP TREAS 310</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>XXVA BENEF</Description>
</Result_Y>
<Result_ARADDENDUM>
<OutputType>ARADDENDUM</OutputType>
<ACHAddendum>REF*48*VA COMPENSATION *02/01/18-02/28/18 \</ACHAddendum>
</Result_ARADDENDUM>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2695</ID>
<BatchID>0646</BatchID>
<TraceID>0144778</TraceID>
<EffectiveDt>20180301</EffectiveDt>
<PostingCode>PA</PostingCode>
<TransactionType />
<Amount>236594</Amount>
<Group>1014</Group>
<Command>PTDD</Command>
<ReturnCode />
<Status>PENDING</Status>
<TypeCode>RC</TypeCode>
<CompanyName>DFAS-CLEVELAND</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>RET NET</Description>
</Result_Y>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2725</ID>
<BatchID>0597</BatchID>
<TraceID>3366249</TraceID>
<EffectiveDt>20180330</EffectiveDt>
<PostingCode>PA</PostingCode>
<TransactionType />
<Amount>93741</Amount>
<Group>1017</Group>
<Command>PTDD</Command>
<ReturnCode />
<Status>PENDING</Status>
<TypeCode>RC</TypeCode>
<CompanyName>VACP TREAS 310</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>XXVA BENEF</Description>
</Result_Y>
<Result_ARADDENDUM>
<OutputType>ARADDENDUM</OutputType>
<ACHAddendum>REF*48*VA COMPENSATION *03/01/18-03/31/18 \</ACHAddendum>
</Result_ARADDENDUM>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2734</ID>
<BatchID>0312</BatchID>
<TraceID>6355577</TraceID>
<EffectiveDt>20180411</EffectiveDt>
<PostingCode>DS</PostingCode>
<TransactionType>AE</TransactionType>
<Amount>-45400</Amount>
<Group>8888</Group>
<Command>ACHP</Command>
<ReturnCode />
<Status>POSTED</Status>
<TypeCode>RC</TypeCode>
<CompanyName>USAA.COM PAYMNT</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>CREDIT CRD</Description>
</Result_Y>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2735</ID>
<BatchID>0312</BatchID>
<TraceID>6355577</TraceID>
<EffectiveDt>20180411</EffectiveDt>
<PostingCode>DS</PostingCode>
<TransactionType>AE</TransactionType>
<Amount>-45400</Amount>
<Group>8888</Group>
<Command>ACHP</Command>
<ReturnCode />
<Status>POSTED</Status>
<TypeCode>RC</TypeCode>
<CompanyName>USAA.COM PAYMNT</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>CREDIT CRD</Description>
</Result_Y>
</Results>
</Result_HEADER>
<Result_HEADER>
<Identifier>HEADER</Identifier>
<Account>11111111</Account>
<Suffix>3</Suffix>
<Name>JohnDoe</Name>
<FinancialInstitutionDt>44444444</FinancialInstitutionDt>
<BranchID>3</BranchID>
<Results>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2732</ID>
<BatchID>0911</BatchID>
<TraceID>6314883</TraceID>
<EffectiveDt>20180403</EffectiveDt>
<PostingCode>DS</PostingCode>
<TransactionType>AE</TransactionType>
<Amount>-18638</Amount>
<Group>8888</Group>
<Command>ACHP</Command>
<ReturnCode />
<Status>PENDING</Status>
<TypeCode>RC</TypeCode>
<CompanyName>VERIZON</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>PAYMENTREC</Description>
</Result_Y>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2732</ID>
<BatchID>1751</BatchID>
<TraceID>3553385</TraceID>
<EffectiveDt>20180403</EffectiveDt>
<PostingCode>PA</PostingCode>
<TransactionType />
<Amount>119391</Amount>
<Group>8888</Group>
<Command>PTDD</Command>
<ReturnCode />
<Status>PENDING</Status>
<TypeCode>RC</TypeCode>
<CompanyName>CONCUR</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>EXPENSE</Description>
</Result_Y>
<Result_ARADDENDUM>
<OutputType>ARADDENDUM</OutputType>
<ACHAddendum>Flight home for Ethridge</ACHAddendum>
</Result_ARADDENDUM>
<Result_Y>
<DetailFlag>Y</DetailFlag>
<ID>2732</ID>
<BatchID>1751</BatchID>
<TraceID>3553387</TraceID>
<EffectiveDt>20180403</EffectiveDt>
<PostingCode>PA</PostingCode>
<TransactionType />
<Amount>61500</Amount>
<Group>8888</Group>
<Command>PTDD</Command>
<ReturnCode />
<Status>PENDING</Status>
<TypeCode>RC</TypeCode>
<CompanyName>CONCUR</CompanyName>
<CompanyID>1234567890</CompanyID>
<Description>EXPENSE</Description>
</Result_Y>
<Result_ARADDENDUM>
<OutputType>ARADDENDUM</OutputType>
<ACHAddendum>Flight to CRC to Williams</ACHAddendum>
</Result_ARADDENDUM>
</Results>
</Result_HEADER>
</AHINRs>
</CommandRs>
</OffTime>
</Peak>
我已经能够使用显示的 XSL 创建标题并将结果元素添加到每个标题。我无法弄清楚如何在正确的结果元素中选择和插入属于每个标题的事务作为子项：
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="2.0" xmlns:fn="http://peak.company.com" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/>
<xsl:template match="/">
<xsl:apply-templates select="fn:Peak"/>
</xsl:template>
<xsl:template match="fn:Peak">
<xsl:copy select=".">
<xsl:copy-of select="@*"/>
<xsl:apply-templates select="fn:OffTime"/>
</xsl:copy>
</xsl:template>
<xsl:template match="fn:OffTime">
<xsl:copy select=".">
<xsl:apply-templates select="fn:CommandRs"/>
</xsl:copy>
</xsl:template>
<xsl:template match="fn:CommandRs">
<xsl:copy select=".">
<xsl:apply-templates select="fn:ResponseHeader"/>
<xsl:apply-templates select="fn:AHINRs"/>
</xsl:copy>
</xsl:template>
<xsl:template match="fn:ResponseHeader">
<xsl:copy-of select="."/>
</xsl:template>
<xsl:template match="fn:AHINRs">
<xsl:copy select=".">
<xsl:apply-templates select="fn:Result_HEADER"/>
</xsl:copy>
</xsl:template>
<xsl:template match="fn:Result_HEADER">
<xsl:if test="position() = last()">
<xsl:call-template name="copy-children"/>
<xsl:element name="Results" namespace="http://peak.company.com"/>
</xsl:if>
<xsl:if test="position() != last()">
<xsl:call-template name="copy-children"/>
<xsl:element name="Results" namespace="http://peak.company.com"/>
</xsl:if>
</xsl:template>
<!-- Copy the children of the current node. -->
<xsl:template name="copy-children">
<xsl:copy-of select="./*"/>
</xsl:template>
</xsl:stylesheet>
帮助将不胜感激！
解决方案
我认为，假设 XSLT 2 或 3，您希望xsl:for-each-group select="*" group-starting-with="Result_HEADER"在模板匹配的上下文中应用AHINRs：
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:math="http://www.w3.org/2005/xpath-functions/math"
exclude-result-prefixes="xs math"
version="3.0">
<xsl:strip-space elements="*"/>
<xsl:output indent="yes"/>
<xsl:mode on-no-match="shallow-copy"/>
<xsl:template match="AHINRs">
<xsl:copy>
<xsl:for-each-group select="*" group-starting-with="Result_HEADER">
<xsl:copy>
<xsl:apply-templates/>
<Results>
<xsl:apply-templates select="current-group() except ."/>
</Results>
</xsl:copy>
</xsl:for-each-group>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
https://xsltfiddle.liberty-development.net/bFDb2BW有一个工作演示，如果您与 XSLT 2 相关联，请将其替换xsl:mode为身份转换模板。
同样仔细观察，您的元素似乎应该位于该名称空间中（尽管发布的示例没有正确的名称空间声明），因此在您的真实代码中，您可能希望使用 XSLT 启动
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:math="http://www.w3.org/2005/xpath-functions/math"
exclude-result-prefixes="xs math"
xpath-default-namespace="http://peak.company.com"
xmlns="http://peak.company.com"
version="3.0">
考虑命名空间。
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