如何在XSLT中使用for循環?如何在XSLT中使用for循環並根據迭代獲取節點值
我有這個要求,我想將下面顯示的xml轉換成一個逗號分隔文件。 CSV文件中的行數將等於員工報告條目的計數COBRA_Records_within_Range
節點。除了COBRA_Records_within_Range
節點的子元素值之外,3行中的所有值將相同。我能夠創建3行,但無法檢索COBRA_Records_within_Range
的子元素的值。我想在特定節點的計數上運行for循環,然後根據迭代檢索其子元素。在下面的例子中,有3個COBRA_Records_within_Range nodes
。所以循環應運行計數(COBRA_Records_within_Range)`,然後在每次迭代中我需要它的子節點的值。例如,如果是第二次迭代,那麼Eligibility_Reason應該在CSV輸出中顯示爲「依賴的子項 - 在計劃規則下失去依賴的子級狀態」。
有人可以幫助我嗎?
<?xml version="1.0" encoding="UTF-8"?>
<root>
<wd:Report_Entry xmlns:wd="urn:com.workday/bsvc">
<wd:Employee_ID>111111</wd:Employee_ID>
<wd:Worker>John Smith</wd:Worker>
<wd:Employee_Last_Name>Smith</wd:Employee_Last_Name>
<wd:Employee_First_Name>John</wd:Employee_First_Name>
<wd:COBRA_Records_within_Range>
<wd:Qualifying_Event_Date>2015-10-04</wd:Qualifying_Event_Date>
<wd:Eligibility_Reason>Dependent Children - Loss of dependent child status under the
plan rules</wd:Eligibility_Reason>
<wd:Benefit_Plan1>Dental-US - Delta Dental PPO BREG</wd:Benefit_Plan1>
</wd:COBRA_Records_within_Range>
<wd:COBRA_Records_within_Range>
<wd:Qualifying_Event_Date>2015-10-05</wd:Qualifying_Event_Date>
<wd:Eligibility_Reason>Dependent Children - Loss of dependent child status under the
plan rules</wd:Eligibility_Reason>
<wd:Benefit_Plan1>Healthcare FSA - Tri-Ad FSA Residential US</wd:Benefit_Plan1>
</wd:COBRA_Records_within_Range>
<wd:COBRA_Records_within_Range>
<wd:Qualifying_Event_Date>2015-10-05</wd:Qualifying_Event_Date>
<wd:Eligibility_Reason>Spouse - Divorce or legal separation of the covered
employee</wd:Eligibility_Reason>
<wd:Test>0</wd:Test>
<wd:Benefit_Plan1>Medical/Vision-US - Empire Blue Cross & Blue Shield
EPO</wd:Benefit_Plan1>
</wd:COBRA_Records_within_Range>
</wd:Report_Entry>
</root>
這裏的預期輸出 -
111111, John Smith, Smith, John, 2015-10-04, Dependent Children - Loss of dependent child status under the plan rules, Dental-US - Delta Dental PPO BREG
111111, John Smith, Smith, John, 2015-10-05, Dependent Children - Loss of dependent child status under the plan rules, Healthcare FSA - Tri-Ad FSA Residential US
111111, John Smith, Smith, John, 2015-10-05, Spouse - Divorce or legal separation of the covered employee, Medical/Vision-US - Empire Blue Cross & Blue Shield EPO
這是我所創建的XSLT -
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:op="http://www.w3.org/2005/xpath-functions"
xmlns:wd="urn:com.workday/bsvc"
exclude-result-prefixes="xsd op wd"
version="2.0">
<xsl:output method="xml" indent="yes"/>
<xsl:template match="/">
<File>
<Header separator=",">
<xsl:call-template name="printHeader"/>
</Header>
<xsl:for-each select="root/wd:Report_Entry">
<xsl:variable name="cobrarecordcount" as="xsd:integer" select="count(wd:COBRA_Records_within_Range)"/>
<xsl:variable name="record" select="."/>
<xsl:for-each select="1 to $cobrarecordcount">
<xsl:call-template name="printRecord">
<xsl:with-param name="record" select="$record"></xsl:with-param>
</xsl:call-template>
</xsl:for-each>
</xsl:for-each>
</File>
</xsl:template>
<xsl:template name="printHeader">
<xsd:element><xsl:text>Employee ID</xsl:text></xsd:element>
<xsd:element><xsl:text>Employee Last Name</xsl:text></xsd:element>
<xsd:element><xsl:text>Employee First Name </xsl:text></xsd:element>
<xsd:element><xsl:text>Qualifying Event Date</xsl:text></xsd:element>
<xsd:element><xsl:text>Qualifying Event Type</xsl:text></xsd:element>
<xsd:element><xsl:text>Benefit Plan 1</xsl:text></xsd:element>
</xsl:template>
<xsl:template name="printRecord">
<xsl:param name="record"/>
<Line separator="," quoteStyle="double" quoteWhenMatches=".*[a-zA-Z].*">
<!--Employee Id-->
<xsd:element>
<xsl:value-of select="$record/wd:Employee_ID"/>
</xsd:element>
<!--Employee Last Name-->
<xsd:element>
<xsl:value-of select="$record/wd:Employee_Last_Name"/>
</xsd:element>
<!--Employee First Name-->
<xsd:element>
<xsl:value-of select="$record/wd:Employee_First_Name"/>
</xsd:element>
<!--Qualifying Event Date-->
<xsd:element>
<xsl:value-of select="($record/wd:COBRA_Records_within_Range[position()]/wd:Qualifying_Event_Date)"/>
</xsd:element>
<!--Qualifying Event Type-->
<xsd:element>
<xsl:value-of select="($record/wd:COBRA_Records_within_Range[position()]/wd:Eligibility_Reason)"/>
</xsd:element>
<!--Benefit-->
<xsd:element>
<xsl:value-of select="$record/wd:COBRA_Records_within_Range[position()]/wd:Benefit_Plan1"/>
</xsd:element>
</Line>
</xsl:template>
</xsl:stylesheet>
代替(或除了)長的解釋,表明你希望看到的輸出文檔,給這個文件作爲輸入。另外,請顯示您迄今爲止的XSLT代碼。 –
@MathiasMüller - 感謝您的及時回覆。我已經添加了基於輸入xml和XSLT的預期輸出,我已將count(COBRA_Records_within_Range)存儲在一個變量中,並使用了xsl:for-each循環( )打印三行,但我無法檢索子元素值 –
vverma2149
謝謝,現在請顯示您當前擁有的XSLT代碼。如果有人能指出你出錯的地方,你將從答案中獲得更多的好處。 –