将累加器逻辑添加到 Web 服务请求时出现 XSLT 错误
XSLT error when adding accumulator logic to Web-service Request
我正在创建一个集成，以便在从输入文件中获取详细信息后将多行供应商发票加载到工作日。一切似乎都按预期工作，直到我在 XSLT 的 Web 服务请求中添加累加器逻辑以首先检查工作日是否存在成本中心。如果是这样，那么我填充它，否则我需要填充一个默认值。如果地图中不存在成本中心，我还没有构建默认逻辑。
我创建了一个自定义报告获取所有活动的成本中心并将此列表与我的输入文件合并。
我将自定义报告与输入文件合并后的示例数据 -
<?xml version="1.0" encoding="utf-8"?>
<Header>
<wd:Report_Data xmlns:wd="urn:com.workday.report/INT1007a_CR_PRC_FEDEX_Supplier_Invoices_Cost_Center">
<wd:Report_Entry>
<wd:CostCenter1>40720</wd:CostCenter1>
<wd:CostCenter2>40720</wd:CostCenter2>
</wd:Report_Entry>
</wd:Report_Data>
<root>
<row>
<col1>199779087</col1>
<col2>652233142</col2>
<col3>20190416</col3>
<col4>O</col4>
<col5>D</col5>
<col6>000000000002256</col6>
<col7>00002</col7>
<col8>019153223</col8>
<col9>US</col9>
<col10> </col10>
<col11> </col11>
<col12>774894489995</col12>
<col13>2</col13>
<col14>20190406</col14>
<col15>05</col15>
<col16>06</col16>
<col17>40720/PHL </col17>
<col18>1</col18>
<col19>000000000001128</col19>
<col20>USD</col20>
<col21>050</col21>
<col22>000000000002394</col22>
<col23>+</col23>
<col24>185</col24>
<col25>000000000001345</col25>
<col26>-</col26>
<col27>010</col27>
<col28>000000000000079</col28>
<col29>+</col29>
<col30> </col30>
<col31>000000000000000</col31>
<col32> </col32>
<col33> </col33>
<col34>000000000000000</col34>
<col35> </col35>
<col36> </col36>
<col37>000000000000000</col37>
<col38> </col38>
<col39> </col39>
<col40>000000000000000</col40>
<col41> </col41>
<col42>000000000</col42>
<col43>200 </col43>
<col44>00001</col44>
<col45>0000000</col45>
<col46>0000000</col46>
<col47>L</col47>
<col48>Test Test </col48>
<col49>Test </col49>
<col50>40720/PHL </col50>
<col51>Test </col51>
<col52> </col52>
<col53>Test </col53>
<col54>PA</col54>
<col55>19103 </col55>
<col56>US</col56>
<col57>02</col57>
<col58>Irshad Khan </col58>
<col59>FINRA </col59>
<col60>9513 Key West Avenue </col60>
<col61> </col61>
<col62>ROCKVILLE </col62>
<col63>MD</col63>
<col64>20850 </col64>
<col65>US</col65>
<col66>20190408</col66>
<col67>0836</col67>
<col68> </col68>
<col69>00000000</col69>
<col70>0000</col70>
<col71>A.WANG </col71>
<col72>A1</col72>
<col73>000000000000000</col73>
<col74>USD</col74>
<col75> </col75>
<col76> </col76>
<col77> </col77>
<col78> </col78>
<col79> </col79>
<col80> </col80>
<col81>00000000</col81>
<col82> </col82>
<col83> </col83>
<col84>000000001000000000</col84>
<col85>USD</col85>
<col86>40720/PHL </col86>
<col87> </col87>
</row>
</root>
</Header>
下面是我的工作 XSLT，即在添加累加器逻辑之前 -
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet
xmlns:wd="urn:com.workday/bsvc"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:map="http://www.w3.org/2005/xpath-functions/map"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:wd1="urn:com.workday.report/INT1007a_CR_PRC_FEDEX_Supplier_Invoices_Cost_Center"
exclude-result-prefixes="wd xsl xsd"
version="3.0">
<xsl:output method="xml"/>
<xsl:param name="fpCompanyRefID"/>
<xsl:param name="fpSupplierRefID"/>
<xsl:param name="fpPaymentTermsRefID"/>
<xsl:param name="fpSpendCategoryRefID"/>
<xsl:param name="fpUOMRefID"/>
<xsl:param name="fpWebServiceVersion"/>
<xsl:param name="fpEventID"/>
<xsl:template match="/Header">
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<env:Body>
<!--Group by Invoice Number to process all lines for an invoice-->
<xsl:for-each-group select="root/row" group-by="col2">
<wd:Submit_Supplier_Invoice_Request xmlns:wd="urn:com.workday/bsvc" wd:Add_Only="true">
<xsl:attribute name="wd:version" select="$fpWebServiceVersion"/>
<wd:Business_Process_Parameters>
<!--When set to "true",all required approvals will be automatically marked as approved.-->
<!--<wd:Auto_Complete>true</wd:Auto_Complete> -->
<wd:Comment_Data>
<wd:Comment>
<xsl:value-of select="concat('Integration Event WID : ',$fpEventID)"/>
</wd:Comment>
</wd:Comment_Data>
</wd:Business_Process_Parameters>
<wd:Supplier_Invoice_Data>
<!--Need to create Supplier Invoice in draft status. Therefore did not set this element.-->
<!--<wd:Submit>true</wd:Submit>-->
<wd:Company_Reference>
<wd:ID wd:type="Company_Reference_ID">
<xsl:value-of select="$fpCompanyRefID"/>
</wd:ID>
</wd:Company_Reference>
<wd:Supplier_Reference>
<wd:ID wd:type="Supplier_ID">
<xsl:value-of select="$fpSupplierRefID"/>
</wd:ID>
</wd:Supplier_Reference>
<wd:Invoice_Date><xsl:value-of select="format-date(col3,'[Y0001]-[M01]-[D01]')"/></wd:Invoice_Date>
<wd:Invoice_Date>
<xsl:value-of select="concat(substring(col3, 1, 4),'-',substring(col3,5, 2),'-',substring(col3, 7, 2))"/>
</wd:Invoice_Date>
<wd:Invoice_Received_Date>
<!-- <xsl:value-of select="format-date(current-date(),'[Y0001]-[M01]-[D01]')"/> -->
</wd:Invoice_Received_Date>
<wd:Control_Amount_Total>
<xsl:value-of select="col6 * 0.01"/>
</wd:Control_Amount_Total>
<!--<wd:Withholding_Tax_Amount><xsl:value-of select="col2"/></wd:Withholding_Tax_Amount>-->
<wd:Suppliers_Invoice_Number>
<xsl:value-of select="col2"/>
</wd:Suppliers_Invoice_Number>
<wd:Memo><xsl:value-of select="col8"/></wd:Memo>
<wd:Payment_Terms_Reference>
<wd:ID wd:type="Payment_Terms_ID">
<xsl:value-of select="$fpPaymentTermsRefID"/>
</wd:ID>
</wd:Payment_Terms_Reference>
<wd:Gross_Invoice_Amount>
<xsl:value-of select="col6 * 0.01"/>
</wd:Gross_Invoice_Amount>
<!-- Process all the lines for the group. Grouping is done at the header level by Invoice Number-->
<xsl:for-each select="current-group()">
<wd:Invoice_Line_Replacement_Data>
<wd:Item_Description>
<xsl:value-of select="col12"/>
</wd:Item_Description>
<wd:Spend_Category_Reference>
<wd:ID wd:type="Spend_Category_ID">
<xsl:value-of select="$fpSpendCategoryRefID"/>
</wd:ID>
</wd:Spend_Category_Reference>
<wd:Worktags_Reference>
<wd:ID wd:type="Cost_Center_Reference_ID">
55075
</wd:ID>
</wd:Worktags_Reference>
<wd:Worktags_Reference>
<wd:ID wd:type="Project_ID">3333</wd:ID>
</wd:Worktags_Reference>
<wd:Worktags_Reference>
<wd:ID wd:type="Location_ID">LOC_KWB</wd:ID>
</wd:Worktags_Reference>
<wd:Quantity>1</wd:Quantity>
<wd:Unit_Cost>
<xsl:value-of select="col19 * 0.01"/>
</wd:Unit_Cost>
<wd:Unit_of_Measure_Reference>
<wd:ID wd:type="UN_CEFACT_Common_Code_ID">
<xsl:value-of select="$fpUOMRefID"/>
</wd:ID>
</wd:Unit_of_Measure_Reference>
<wd:Extended_Amount>
<xsl:value-of select="col19 * 0.01"/>
</wd:Extended_Amount>
<wd:Memo><xsl:value-of select="concat('Sender Name: ',col48,' / Receiver Name: ', col58)"/></wd:Memo>
</wd:Invoice_Line_Replacement_Data>
</xsl:for-each>
</wd:Supplier_Invoice_Data>
</wd:Submit_Supplier_Invoice_Request>
</xsl:for-each-group>
</env:Body>
</env:Envelope>
</xsl:template>
</xsl:stylesheet>
但是当我将下面的累加器逻辑添加到上面的 XSLT 时，Studio 出错了
- 我在 -
之后添加以下代码
<xsl:mode streamable="yes" on-no-match="shallow-skip" use-accumulators="CostCenterLookup CurrentLookupValue"/>
<xsl:output method="xml"/>
<xsl:accumulator name="CurrentLookupValue" as="xs:string" initial-value="''" streamable="yes">
<xsl:accumulator-rule match="wd:CostCenter1/text()" select="."/>
</xsl:accumulator>
<xsl:accumulator name="CostCenterLookup" as="map(xs:string,xs:string)" initial-value="map{}" streamable="yes">
<xsl:accumulator-rule match="wd:CostCenter2/text()" select="map:put($value, accumulator-before('CurrentLookupValue'), string(.))"/>
</xsl:accumulator>
- 我正在添加以下代码以获取 Cost_Center_Reference_ID -
的值
<xsl:value-of select="accumulator-before('CostCenterLookup')( normalize-space( substring(col17,1,5) ) )"/>
我得到的错误对调试确切问题不是很有帮助 -
提交供应商发票请求因空而失败。调用时出错：null
非常感谢对此的一些帮助。
我猜这个错误只是由于尝试使用流式传输（如您在 xsl:mode 上声明的那样）和 xsl:for-each-group select="root/row" group-by="col2" 引起的。使用流式传输，您无法访问 group-by 表达式中填充元素的子元素（即 row 元素），因为这需要处理（消耗）每个 row 的内容。所以你需要使用 xsl:for-each-group select="root/row!copy-of()" group-by="col2"。否则处理器将拒绝样式表代码，因为它不可流式传输。您可能想尝试从命令行使用 Saxon EE 进行验证，它肯定会提供更好的诊断。
我正在创建一个集成，以便在从输入文件中获取详细信息后将多行供应商发票加载到工作日。一切似乎都按预期工作，直到我在 XSLT 的 Web 服务请求中添加累加器逻辑以首先检查工作日是否存在成本中心。如果是这样，那么我填充它，否则我需要填充一个默认值。如果地图中不存在成本中心，我还没有构建默认逻辑。
我创建了一个自定义报告获取所有活动的成本中心并将此列表与我的输入文件合并。
我将自定义报告与输入文件合并后的示例数据 -
<?xml version="1.0" encoding="utf-8"?>
<Header>
<wd:Report_Data xmlns:wd="urn:com.workday.report/INT1007a_CR_PRC_FEDEX_Supplier_Invoices_Cost_Center">
<wd:Report_Entry>
<wd:CostCenter1>40720</wd:CostCenter1>
<wd:CostCenter2>40720</wd:CostCenter2>
</wd:Report_Entry>
</wd:Report_Data>
<root>
<row>
<col1>199779087</col1>
<col2>652233142</col2>
<col3>20190416</col3>
<col4>O</col4>
<col5>D</col5>
<col6>000000000002256</col6>
<col7>00002</col7>
<col8>019153223</col8>
<col9>US</col9>
<col10> </col10>
<col11> </col11>
<col12>774894489995</col12>
<col13>2</col13>
<col14>20190406</col14>
<col15>05</col15>
<col16>06</col16>
<col17>40720/PHL </col17>
<col18>1</col18>
<col19>000000000001128</col19>
<col20>USD</col20>
<col21>050</col21>
<col22>000000000002394</col22>
<col23>+</col23>
<col24>185</col24>
<col25>000000000001345</col25>
<col26>-</col26>
<col27>010</col27>
<col28>000000000000079</col28>
<col29>+</col29>
<col30> </col30>
<col31>000000000000000</col31>
<col32> </col32>
<col33> </col33>
<col34>000000000000000</col34>
<col35> </col35>
<col36> </col36>
<col37>000000000000000</col37>
<col38> </col38>
<col39> </col39>
<col40>000000000000000</col40>
<col41> </col41>
<col42>000000000</col42>
<col43>200 </col43>
<col44>00001</col44>
<col45>0000000</col45>
<col46>0000000</col46>
<col47>L</col47>
<col48>Test Test </col48>
<col49>Test </col49>
<col50>40720/PHL </col50>
<col51>Test </col51>
<col52> </col52>
<col53>Test </col53>
<col54>PA</col54>
<col55>19103 </col55>
<col56>US</col56>
<col57>02</col57>
<col58>Irshad Khan </col58>
<col59>FINRA </col59>
<col60>9513 Key West Avenue </col60>
<col61> </col61>
<col62>ROCKVILLE </col62>
<col63>MD</col63>
<col64>20850 </col64>
<col65>US</col65>
<col66>20190408</col66>
<col67>0836</col67>
<col68> </col68>
<col69>00000000</col69>
<col70>0000</col70>
<col71>A.WANG </col71>
<col72>A1</col72>
<col73>000000000000000</col73>
<col74>USD</col74>
<col75> </col75>
<col76> </col76>
<col77> </col77>
<col78> </col78>
<col79> </col79>
<col80> </col80>
<col81>00000000</col81>
<col82> </col82>
<col83> </col83>
<col84>000000001000000000</col84>
<col85>USD</col85>
<col86>40720/PHL </col86>
<col87> </col87>
</row>
</root>
</Header>
下面是我的工作 XSLT，即在添加累加器逻辑之前 -
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet
xmlns:wd="urn:com.workday/bsvc"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:map="http://www.w3.org/2005/xpath-functions/map"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:wd1="urn:com.workday.report/INT1007a_CR_PRC_FEDEX_Supplier_Invoices_Cost_Center"
exclude-result-prefixes="wd xsl xsd"
version="3.0">
<xsl:output method="xml"/>
<xsl:param name="fpCompanyRefID"/>
<xsl:param name="fpSupplierRefID"/>
<xsl:param name="fpPaymentTermsRefID"/>
<xsl:param name="fpSpendCategoryRefID"/>
<xsl:param name="fpUOMRefID"/>
<xsl:param name="fpWebServiceVersion"/>
<xsl:param name="fpEventID"/>
<xsl:template match="/Header">
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<env:Body>
<!--Group by Invoice Number to process all lines for an invoice-->
<xsl:for-each-group select="root/row" group-by="col2">
<wd:Submit_Supplier_Invoice_Request xmlns:wd="urn:com.workday/bsvc" wd:Add_Only="true">
<xsl:attribute name="wd:version" select="$fpWebServiceVersion"/>
<wd:Business_Process_Parameters>
<!--When set to "true",all required approvals will be automatically marked as approved.-->
<!--<wd:Auto_Complete>true</wd:Auto_Complete> -->
<wd:Comment_Data>
<wd:Comment>
<xsl:value-of select="concat('Integration Event WID : ',$fpEventID)"/>
</wd:Comment>
</wd:Comment_Data>
</wd:Business_Process_Parameters>
<wd:Supplier_Invoice_Data>
<!--Need to create Supplier Invoice in draft status. Therefore did not set this element.-->
<!--<wd:Submit>true</wd:Submit>-->
<wd:Company_Reference>
<wd:ID wd:type="Company_Reference_ID">
<xsl:value-of select="$fpCompanyRefID"/>
</wd:ID>
</wd:Company_Reference>
<wd:Supplier_Reference>
<wd:ID wd:type="Supplier_ID">
<xsl:value-of select="$fpSupplierRefID"/>
</wd:ID>
</wd:Supplier_Reference>
<wd:Invoice_Date><xsl:value-of select="format-date(col3,'[Y0001]-[M01]-[D01]')"/></wd:Invoice_Date>
<wd:Invoice_Date>
<xsl:value-of select="concat(substring(col3, 1, 4),'-',substring(col3,5, 2),'-',substring(col3, 7, 2))"/>
</wd:Invoice_Date>
<wd:Invoice_Received_Date>
<!-- <xsl:value-of select="format-date(current-date(),'[Y0001]-[M01]-[D01]')"/> -->
</wd:Invoice_Received_Date>
<wd:Control_Amount_Total>
<xsl:value-of select="col6 * 0.01"/>
</wd:Control_Amount_Total>
<!--<wd:Withholding_Tax_Amount><xsl:value-of select="col2"/></wd:Withholding_Tax_Amount>-->
<wd:Suppliers_Invoice_Number>
<xsl:value-of select="col2"/>
</wd:Suppliers_Invoice_Number>
<wd:Memo><xsl:value-of select="col8"/></wd:Memo>
<wd:Payment_Terms_Reference>
<wd:ID wd:type="Payment_Terms_ID">
<xsl:value-of select="$fpPaymentTermsRefID"/>
</wd:ID>
</wd:Payment_Terms_Reference>
<wd:Gross_Invoice_Amount>
<xsl:value-of select="col6 * 0.01"/>
</wd:Gross_Invoice_Amount>
<!-- Process all the lines for the group. Grouping is done at the header level by Invoice Number-->
<xsl:for-each select="current-group()">
<wd:Invoice_Line_Replacement_Data>
<wd:Item_Description>
<xsl:value-of select="col12"/>
</wd:Item_Description>
<wd:Spend_Category_Reference>
<wd:ID wd:type="Spend_Category_ID">
<xsl:value-of select="$fpSpendCategoryRefID"/>
</wd:ID>
</wd:Spend_Category_Reference>
<wd:Worktags_Reference>
<wd:ID wd:type="Cost_Center_Reference_ID">
55075
</wd:ID>
</wd:Worktags_Reference>
<wd:Worktags_Reference>
<wd:ID wd:type="Project_ID">3333</wd:ID>
</wd:Worktags_Reference>
<wd:Worktags_Reference>
<wd:ID wd:type="Location_ID">LOC_KWB</wd:ID>
</wd:Worktags_Reference>
<wd:Quantity>1</wd:Quantity>
<wd:Unit_Cost>
<xsl:value-of select="col19 * 0.01"/>
</wd:Unit_Cost>
<wd:Unit_of_Measure_Reference>
<wd:ID wd:type="UN_CEFACT_Common_Code_ID">
<xsl:value-of select="$fpUOMRefID"/>
</wd:ID>
</wd:Unit_of_Measure_Reference>
<wd:Extended_Amount>
<xsl:value-of select="col19 * 0.01"/>
</wd:Extended_Amount>
<wd:Memo><xsl:value-of select="concat('Sender Name: ',col48,' / Receiver Name: ', col58)"/></wd:Memo>
</wd:Invoice_Line_Replacement_Data>
</xsl:for-each>
</wd:Supplier_Invoice_Data>
</wd:Submit_Supplier_Invoice_Request>
</xsl:for-each-group>
</env:Body>
</env:Envelope>
</xsl:template>
</xsl:stylesheet>
但是当我将下面的累加器逻辑添加到上面的 XSLT 时，Studio 出错了
- 我在 - 之后添加以下代码
<xsl:mode streamable="yes" on-no-match="shallow-skip" use-accumulators="CostCenterLookup CurrentLookupValue"/>
<xsl:output method="xml"/>
<xsl:accumulator name="CurrentLookupValue" as="xs:string" initial-value="''" streamable="yes">
<xsl:accumulator-rule match="wd:CostCenter1/text()" select="."/>
</xsl:accumulator>
<xsl:accumulator name="CostCenterLookup" as="map(xs:string,xs:string)" initial-value="map{}" streamable="yes">
<xsl:accumulator-rule match="wd:CostCenter2/text()" select="map:put($value, accumulator-before('CurrentLookupValue'), string(.))"/>
</xsl:accumulator>
- 我正在添加以下代码以获取 Cost_Center_Reference_ID - 的值
<xsl:value-of select="accumulator-before('CostCenterLookup')( normalize-space( substring(col17,1,5) ) )"/>
我得到的错误对调试确切问题不是很有帮助 -
提交供应商发票请求因空而失败。调用时出错：null
非常感谢对此的一些帮助。
我猜这个错误只是由于尝试使用流式传输（如您在 xsl:mode 上声明的那样）和 xsl:for-each-group select="root/row" group-by="col2" 引起的。使用流式传输，您无法访问 group-by 表达式中填充元素的子元素（即 row 元素），因为这需要处理（消耗）每个 row 的内容。所以你需要使用 xsl:for-each-group select="root/row!copy-of()" group-by="col2"。否则处理器将拒绝样式表代码，因为它不可流式传输。您可能想尝试从命令行使用 Saxon EE 进行验证，它肯定会提供更好的诊断。