根据多次出现的节点创建记录副本
Create copy of record based on node that occurs multiple times
我需要根据多次出现的字段创建 XML 文件的副本。
输入XML:XML中有两个Employment节点。我需要将它们分开并复制其余节点,以便我有两个 PerPerson 记录,每个记录有一个 EmpEmployment。
<PerPerson>
<PerPerson>
<personalInfoNav>
<PerPersonal/>
</personalInfoNav>
<nationalIdNav>
<PerNationalId/>
</nationalIdNav>
<personIdExternal>AA</personIdExternal>
<personEmpTerminationInfoNav>
<PersonEmpTerminationInfo/>
</personEmpTerminationInfoNav>
<phoneNav>
<PerPhone/>
</phoneNav>
<employmentNav>
<EmpEmployment>
<compInfoNav>
<EmpCompensation/>
</compInfoNav>
<jobInfoNav>
<EmpJob/>
</jobInfoNav>
</EmpEmployment>
<EmpEmployment>
<compInfoNav>
<EmpCompensation/>
</compInfoNav>
<jobInfoNav>
<EmpJob/>
</jobInfoNav>
</EmpEmployment>
</employmentNav>
<homeAddressNavDEFLT>
<PerAddressDEFLT/>
</homeAddressNavDEFLT>
</PerPerson>
</PerPerson>
我正在尝试使用 XSLT 1.0 执行此操作
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:hci="http://sap.com/it/" exclude-result-prefixes="hci">
<xsl:strip-space elements="*"/>
<xsl:output encoding="utf-8" indent="yes" method="xml"/>
<xsl:template match="/">
<PerPerson>
<xsl:for-each select="PerPerson/PerPerson">
<xsl:variable name="var_person" select="./*[not(name()='EmpEmployment')]"/>
<xsl:for-each select="employmentNav/EmpEmployment">
<xsl:variable name="var_empInfo" select="."/>
<PerPerson>
<xsl:copy-of select="$var_person"/>
<xsl:copy-of select="$var_empInfo"/>
</PerPerson>
</xsl:for-each>
</xsl:for-each>
</PerPerson>
</xsl:template>
</xsl:stylesheet>
它没有按预期工作。我无法在下面创建所需的输出:
<PerPerson>
<PerPerson>
<personalInfoNav>
<PerPersonal/>
</personalInfoNav>
<nationalIdNav>
<PerNationalId/>
</nationalIdNav>
<personIdExternal>AA</personIdExternal>
<personEmpTerminationInfoNav>
<PersonEmpTerminationInfo/>
</personEmpTerminationInfoNav>
<phoneNav>
<PerPhone/>
</phoneNav>
<employmentNav>
<EmpEmployment>
<compInfoNav>
<EmpCompensation/>
</compInfoNav>
<jobInfoNav>
<EmpJob/>
</jobInfoNav>
</EmpEmployment>
</employmentNav>
<homeAddressNavDEFLT>
<PerAddressDEFLT/>
</homeAddressNavDEFLT>
</PerPerson>
<PerPerson>
<personalInfoNav>
<PerPersonal/>
</personalInfoNav>
<nationalIdNav>
<PerNationalId/>
</nationalIdNav>
<personIdExternal>AA</personIdExternal>
<personEmpTerminationInfoNav>
<PersonEmpTerminationInfo/>
</personEmpTerminationInfoNav>
<phoneNav>
<PerPhone/>
</phoneNav>
<employmentNav>
<EmpEmployment>
<compInfoNav>
<EmpCompensation/>
</compInfoNav>
<jobInfoNav>
<EmpJob/>
</jobInfoNav>
</EmpEmployment>
</employmentNav>
<homeAddressNavDEFLT>
<PerAddressDEFLT/>
</homeAddressNavDEFLT>
</PerPerson>
</PerPerson>
你可以这样做:
XSLT 1.0
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/>
<xsl:template match="/PerPerson">
<PerPerson>
<xsl:for-each select="PerPerson/employmentNav/EmpEmployment">
<PerPerson>
<xsl:copy-of select="../preceding-sibling::*"/>
<employmentNav>
<xsl:copy-of select="."/>
</employmentNav>
<xsl:copy-of select="../following-sibling::*"/>
</PerPerson>
</xsl:for-each>
</PerPerson>
</xsl:template>
</xsl:stylesheet>
在 XSLT 2.0 中,您可以使用 tunnel-parameters。
然后像下面这样使用模板 macht 引擎
<?xml version='1.0' encoding='UTF-8'?>
<xsl:stylesheet
version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
exclude-result-prefixes="#all">
<xsl:template match="@*|node()" mode="#all">
<xsl:copy>
<xsl:apply-templates select="@*|node()" mode="#current"/>
</xsl:copy>
</xsl:template>
<xsl:template match="PerPerson/PerPerson">
<xsl:variable name="person" select="."/>
<xsl:for-each select="employmentNav/EmpEmployment">
<xsl:apply-templates select="$person" mode="denormalize">
<xsl:with-param name="position" as="xs:integer" select="position()" tunnel="yes"/>
</xsl:apply-templates>
</xsl:for-each>
</xsl:template>
<xsl:template match="employmentNav" mode="denormalize">
<xsl:param name="position" as="xs:integer" tunnel="yes"/>
<xsl:copy>
<xsl:apply-templates select="EmpEmployment[$position]"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
我需要根据多次出现的字段创建 XML 文件的副本。
输入XML:XML中有两个Employment节点。我需要将它们分开并复制其余节点,以便我有两个 PerPerson 记录,每个记录有一个 EmpEmployment。
<PerPerson>
<PerPerson>
<personalInfoNav>
<PerPersonal/>
</personalInfoNav>
<nationalIdNav>
<PerNationalId/>
</nationalIdNav>
<personIdExternal>AA</personIdExternal>
<personEmpTerminationInfoNav>
<PersonEmpTerminationInfo/>
</personEmpTerminationInfoNav>
<phoneNav>
<PerPhone/>
</phoneNav>
<employmentNav>
<EmpEmployment>
<compInfoNav>
<EmpCompensation/>
</compInfoNav>
<jobInfoNav>
<EmpJob/>
</jobInfoNav>
</EmpEmployment>
<EmpEmployment>
<compInfoNav>
<EmpCompensation/>
</compInfoNav>
<jobInfoNav>
<EmpJob/>
</jobInfoNav>
</EmpEmployment>
</employmentNav>
<homeAddressNavDEFLT>
<PerAddressDEFLT/>
</homeAddressNavDEFLT>
</PerPerson>
</PerPerson>
我正在尝试使用 XSLT 1.0 执行此操作
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:hci="http://sap.com/it/" exclude-result-prefixes="hci">
<xsl:strip-space elements="*"/>
<xsl:output encoding="utf-8" indent="yes" method="xml"/>
<xsl:template match="/">
<PerPerson>
<xsl:for-each select="PerPerson/PerPerson">
<xsl:variable name="var_person" select="./*[not(name()='EmpEmployment')]"/>
<xsl:for-each select="employmentNav/EmpEmployment">
<xsl:variable name="var_empInfo" select="."/>
<PerPerson>
<xsl:copy-of select="$var_person"/>
<xsl:copy-of select="$var_empInfo"/>
</PerPerson>
</xsl:for-each>
</xsl:for-each>
</PerPerson>
</xsl:template>
</xsl:stylesheet>
它没有按预期工作。我无法在下面创建所需的输出:
<PerPerson>
<PerPerson>
<personalInfoNav>
<PerPersonal/>
</personalInfoNav>
<nationalIdNav>
<PerNationalId/>
</nationalIdNav>
<personIdExternal>AA</personIdExternal>
<personEmpTerminationInfoNav>
<PersonEmpTerminationInfo/>
</personEmpTerminationInfoNav>
<phoneNav>
<PerPhone/>
</phoneNav>
<employmentNav>
<EmpEmployment>
<compInfoNav>
<EmpCompensation/>
</compInfoNav>
<jobInfoNav>
<EmpJob/>
</jobInfoNav>
</EmpEmployment>
</employmentNav>
<homeAddressNavDEFLT>
<PerAddressDEFLT/>
</homeAddressNavDEFLT>
</PerPerson>
<PerPerson>
<personalInfoNav>
<PerPersonal/>
</personalInfoNav>
<nationalIdNav>
<PerNationalId/>
</nationalIdNav>
<personIdExternal>AA</personIdExternal>
<personEmpTerminationInfoNav>
<PersonEmpTerminationInfo/>
</personEmpTerminationInfoNav>
<phoneNav>
<PerPhone/>
</phoneNav>
<employmentNav>
<EmpEmployment>
<compInfoNav>
<EmpCompensation/>
</compInfoNav>
<jobInfoNav>
<EmpJob/>
</jobInfoNav>
</EmpEmployment>
</employmentNav>
<homeAddressNavDEFLT>
<PerAddressDEFLT/>
</homeAddressNavDEFLT>
</PerPerson>
</PerPerson>
你可以这样做:
XSLT 1.0
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/>
<xsl:template match="/PerPerson">
<PerPerson>
<xsl:for-each select="PerPerson/employmentNav/EmpEmployment">
<PerPerson>
<xsl:copy-of select="../preceding-sibling::*"/>
<employmentNav>
<xsl:copy-of select="."/>
</employmentNav>
<xsl:copy-of select="../following-sibling::*"/>
</PerPerson>
</xsl:for-each>
</PerPerson>
</xsl:template>
</xsl:stylesheet>
在 XSLT 2.0 中,您可以使用 tunnel-parameters。
然后像下面这样使用模板 macht 引擎
<?xml version='1.0' encoding='UTF-8'?>
<xsl:stylesheet
version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
exclude-result-prefixes="#all">
<xsl:template match="@*|node()" mode="#all">
<xsl:copy>
<xsl:apply-templates select="@*|node()" mode="#current"/>
</xsl:copy>
</xsl:template>
<xsl:template match="PerPerson/PerPerson">
<xsl:variable name="person" select="."/>
<xsl:for-each select="employmentNav/EmpEmployment">
<xsl:apply-templates select="$person" mode="denormalize">
<xsl:with-param name="position" as="xs:integer" select="position()" tunnel="yes"/>
</xsl:apply-templates>
</xsl:for-each>
</xsl:template>
<xsl:template match="employmentNav" mode="denormalize">
<xsl:param name="position" as="xs:integer" tunnel="yes"/>
<xsl:copy>
<xsl:apply-templates select="EmpEmployment[$position]"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>