[英]grouping repeating xml data with xsl
我有一個XML文件,需要使用XSL轉換為具有相同屬性值名稱(@name)的標簽。 在下面的示例輸入中,唯一的重復值是“ objectClass”。 我似乎找不到其他解決我遇到的問題的帖子。 以下是我的輸入,代碼,當前輸出和所需的輸出。 XSL 2.0對我來說不是一個選擇。
輸入:
<top>
<MPTPartyUserInqMultiLDAPData>
<DN>cn=BRK001,ou=USERS,ou=INTERNAL,o=UMB</DN>
<attribute-value name="passwordUniqueRequired">TRUE</attribute-value>
<attribute-value name="passwordRequired">TRUE</attribute-value>
<attribute-value name="uid">BRK001</attribute-value>
<attribute-value name="initials">R</attribute-value>
<attribute-value name="cn">BRK001</attribute-value>
<attribute-value name="umbGUID">I00000000001498</attribute-value>
<attribute-value name="objectClass">inetOrgPerson</attribute-value>
<attribute-value name="objectClass">umbPerson</attribute-value>
<attribute-value name="objectClass">organizationalPerson</attribute-value>
<attribute-value name="objectClass">Person</attribute-value>
<attribute-value name="objectClass">ndsLoginProperties</attribute-value>
<attribute-value name="objectClass">Top</attribute-value>
<attribute-value name="umbCustomer">22586</attribute-value>
</MPTPartyUserInqMultiLDAPData>
<MPTPartyUserInqMultiLDAPData>
<DN>cn=BRK001,ou=USERS,ou=INTERNAL,o=UMB</DN>
<attribute-value name="passwordUniqueRequired">TRUE</attribute-value>
<attribute-value name="passwordRequired">TRUE</attribute-value>
<attribute-value name="uid">BRK001</attribute-value>
<attribute-value name="initials">R</attribute-value>
<attribute-value name="cn">BRK001</attribute-value>
<attribute-value name="umbGUID">I00000000001498</attribute-value>
<attribute-value name="objectClass">inetOrgPerson</attribute-value>
<attribute-value name="objectClass">umbPerson</attribute-value>
<attribute-value name="objectClass">organizationalPerson</attribute-value>
<attribute-value name="objectClass">Person</attribute-value>
<attribute-value name="objectClass">ndsLoginProperties</attribute-value>
<attribute-value name="objectClass">Top</attribute-value>
<attribute-value name="umbCustomer">22586</attribute-value>
</MPTPartyUserInqMultiLDAPData>
</top>
當前的XSL:
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:output method="xml" indent="yes" encoding="UTF-8" omit-xml-declaration="yes"/>
<xsl:key name="test" match="attribute-value" use="@name"/>
<xsl:template match="@*|node()">
<xsl:copy>
<xsl:apply-templates select="@*|node()"/>
</xsl:copy>
</xsl:template>
<xsl:template match="/">
<xsl:variable name="ldapMapping">
<xsl:apply-templates select="@*|node()" />
</xsl:variable>
<xsl:copy-of select="$ldapMapping"/>
</xsl:template>
<xsl:template match="//*[local-name()='MPTPartyUserInqMultiLDAPData']">
<xsl:variable name="ldapFormatted">
<MPTPartyUserInqMultiLDAPData>
<entries>
<xsl:for-each select="attribute-value[count(. | key('test', @name)[1]) = 1]">
<attributes>
<name>
<xsl:value-of select="@name"/>
</name>
<xsl:for-each select="key('test', @name)">
<value>
<xsl:value-of select="."/>
</value>
</xsl:for-each>
</attributes>
</xsl:for-each>
</entries>
</MPTPartyUserInqMultiLDAPData>
</xsl:variable>
<xsl:copy-of select="$ldapFormatted"/>
</xsl:template>
電流輸出:
<top>
<MPTPartyUserInqMultiLDAPData>
<entries>
<attributes>
<name>passwordUniqueRequired</name>
<value>TRUE</value>
<value>TRUE</value>
</attributes>
<attributes>
<name>passwordRequired</name>
<value>TRUE</value>
<value>TRUE</value>
</attributes>
<attributes>
<name>uid</name>
<value>BRK001</value>
<value>BRK001</value>
</attributes>
<attributes>
<name>initials</name>
<value>R</value>
<value>R</value>
</attributes>
<attributes>
<name>cn</name>
<value>BRK001</value>
<value>BRK001</value>
</attributes>
<attributes>
<name>umbGUID</name>
<value>I00000000001498</value>
<value>I00000000001498</value>
</attributes>
<attributes>
<name>objectClass</name>
<value>inetOrgPerson</value>
<value>umbPerson</value>
<value>organizationalPerson</value>
<value>Person</value>
<value>ndsLoginProperties</value>
<value>Top</value>
<value>inetOrgPerson</value>
<value>umbPerson</value>
<value>organizationalPerson</value>
<value>Person</value>
<value>ndsLoginProperties</value>
<value>Top</value>
</attributes>
<attributes>
<name>umbCustomer</name>
<value>22586</value>
<value>22586</value>
</attributes>
</entries>
</MPTPartyUserInqMultiLDAPData>
<MPTPartyUserInqMultiLDAPData>
<entries/>
</MPTPartyUserInqMultiLDAPData>
</top>
所需輸出:
<top>
<MPTPartyUserInqMultiLDAPData>
<entries>
<attributes>
<name>passwordUniqueRequired</name>
<value>TRUE</value>
</attributes>
<attributes>
<name>passwordRequired</name>
<value>TRUE</value>
</attributes>
<attributes>
<name>uid</name>
<value>BRK001</value>
</attributes>
<attributes>
<name>initials</name>
<value>R</value>
</attributes>
<attributes>
<name>cn</name>
<value>BRK001</value>
</attributes>
<attributes>
<name>umbGUID</name>
<value>I00000000001498</value>
</attributes>
<attributes>
<name>objectClass</name>
<value>inetOrgPerson</value>
<value>umbPerson</value>
<value>organizationalPerson</value>
<value>Person</value>
<value>ndsLoginProperties</value>
<value>Top</value>
</attributes>
<attributes>
<name>umbCustomer</name>
<value>22586</value>
</attributes>
</entries>
</MPTPartyUserInqMultiLDAPData>
<MPTPartyUserInqMultiLDAPData>
<entries>
<attributes>
<name>passwordUniqueRequired</name>
<value>TRUE</value>
</attributes>
<attributes>
<name>passwordRequired</name>
<value>TRUE</value>
</attributes>
<attributes>
<name>uid</name>
<value>BRK001</value>
</attributes>
<attributes>
<name>initials</name>
<value>R</value>
</attributes>
<attributes>
<name>cn</name>
<value>BRK001</value>
</attributes>
<attributes>
<name>umbGUID</name>
<value>I00000000001498</value>
</attributes>
<attributes>
<name>objectClass</name>
<value>inetOrgPerson</value>
<value>umbPerson</value>
<value>organizationalPerson</value>
<value>Person</value>
<value>ndsLoginProperties</value>
<value>Top</value>
</attributes>
<attributes>
<name>umbCustomer</name>
<value>22586</value>
</attributes>
</entries>
</MPTPartyUserInqMultiLDAPData>
</top>
如果我只有一個MPTPartyUserInqMultiLDAPData分組,則標記會正確分組,但是當我有多個迭代時,它將如上圖所示將它們分組在一起,這是我不想要的。 我知道為什么這樣做,但無法弄清楚如何將分組保留在MPTPartyUserInqMultiLDAPData標記內。
我認為您想執行以下操作:
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:key name="attr" match="attribute-value" use="concat(@name, '|', generate-id(..))"/>
<xsl:template match="/top">
<xsl:copy>
<xsl:apply-templates select="MPTPartyUserInqMultiLDAPData"/>
</xsl:copy>
</xsl:template>
<xsl:template match="MPTPartyUserInqMultiLDAPData">
<xsl:copy>
<entries>
<xsl:for-each select="attribute-value[count(. | key('attr', concat(@name, '|', generate-id(..)))[1])=1]">
<attributes>
<name>
<xsl:value-of select="@name"/>
</name>
<xsl:for-each select="key('attr', concat(@name, '|', generate-id(..)))">
<value>
<xsl:value-of select="."/>
</value>
</xsl:for-each>
</attributes>
</xsl:for-each>
</entries>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
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