Parsing 用XSLT解析
我正在努力解决以下问题,希望有人能给我指出正确的方向 为了说明这个问题,我将尝试将其配对为最简单的形式。我有以下数据:Parsing 用XSLT解析,parsing,xslt,Parsing,Xslt,我正在努力解决以下问题,希望有人能给我指出正确的方向 为了说明这个问题,我将尝试将其配对为最简单的形式。我有以下数据: <?xml version="1.0" encoding="UTF-8"?> <SampleData> <Data>AA-BRAND1,BB-BRAND1,AA-BRAND2</Data> </SampleData> 并需要产生以下输出: <?xml version="1.0" encoding="UT
<?xml version="1.0" encoding="UTF-8"?>
<SampleData>
<Data>AA-BRAND1,BB-BRAND1,AA-BRAND2</Data>
</SampleData>
并需要产生以下输出:
<?xml version="1.0" encoding="UTF-8"?>
<ListOfBrandSales>
<BrandSales>
<BrandChannel>AA</BrandChannel>
<ListOfBrand>
<Brand>BRAND1</Brand>
<Brand>BRAND2</Brand>
</ListOfBrand>
</BrandSales>
<BrandSales>
<BrandChannel>BB</BrandChannel>
<Brand>BRAND1</Brand>
</BrandSales>
</ListOfBrandSales>
我一直在玩tokenize和distinct values函数,但无法获得它。似乎我需要嵌套这些函数,但不确定是否可行。如果解决方案显而易见,我深表歉意,但我对XSLT有点陌生
提前谢谢。怎么样:
XSLT2.0
或者,如果您愿意:
XSLT2.0
您能使用XSLT2.0吗?谢谢!这两个示例确实帮助我理解如何在xslt中应用解决方案。
<xsl:stylesheet version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/>
<xsl:variable name="tokens" select="tokenize(/SampleData/Data, ',')" />
<xsl:variable name="channels">
<xsl:for-each select="$tokens">
<channel><xsl:value-of select="substring-before(., '-')"/></channel>
</xsl:for-each>
</xsl:variable>
<xsl:template match="/">
<ListOfBrandSales>
<xsl:for-each select="distinct-values($channels/channel)">
<BrandSales>
<BrandChannel><xsl:value-of select="."/></BrandChannel>
<ListOfBrand>
<xsl:for-each select="$tokens[starts-with(., current())]">
<Brand><xsl:value-of select="substring-after(., '-')"/></Brand>
</xsl:for-each>
</ListOfBrand>
</BrandSales>
</xsl:for-each>
</ListOfBrandSales>
</xsl:template>
</xsl:stylesheet>
<xsl:stylesheet version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/>
<xsl:template match="/">
<ListOfBrandSales>
<xsl:for-each-group select="tokenize(SampleData/Data, ',')" group-by="substring-before(., '-')">
<BrandSales>
<BrandChannel><xsl:value-of select="current-grouping-key()"/></BrandChannel>
<ListOfBrand>
<xsl:for-each select="current-group()">
<Brand><xsl:value-of select="substring-after(., '-')"/></Brand>
</xsl:for-each>
</ListOfBrand>
</BrandSales>
</xsl:for-each-group>
</ListOfBrandSales>
</xsl:template>
</xsl:stylesheet>