Help With Transformation of File Adapter to Apps Adapter

Question

Hi Guys
Please can you try and point me in the right direction.
I have a requirement which takes a flat file and imports it into AP in apps..
THe flat file has the same type of row (simple file) with a format as such
Supplier Name, Supplier Number, Invoice Num, Invoice Desc, Amount
SupplA, 1234,09876,Line1,10
SupplA, 1234,09876,Line2,20
SupplB, 4567,65445,Line1,10
AS you can see the file duplicates The header information on each line.
Then in AP we have 2 Inteface Tables, Headers and Lines. I need to know how to only insert one row into the header and multiple rows into the lines.
I am fine with the lines side, its the header record i am confused about?
How does one address this? Do you somehow ignore duplicates for the Header? Or do you somehow Collate the information so that it only posts once into header?
Please can you assits.
Thanks

Answer 1

also if i drag a if onto the target the follwing is consfusing
you drag the if statement and link the source att (ie suppname) to the if statement around the (suppname field) on the target.
but i am unable to do any logic on that if statement.. how do i specify the condition?
would i have to do it in the source/
so i wold have to modify this slightly
<xsl:if test="imp1:SupplierName">
<ns1:supplier-name/>
</xsl:if>
THIS is the whole XSL incase
<?xml version="1.0" encoding="UTF-8" ?>
<?oracle-xsl-mapper
<!-- SPECIFICATION OF MAP SOURCES AND TARGETS, DO NOT MODIFY. -->
<mapSources>
<source type="WSDL">
<schema location="../ReadInvoicFile.wsdl"/>
<rootElement name="InoviceInfo" namespace="http://TargetNamespace.com/ReadInvoicFile"/>
</source>
</mapSources>
<mapTargets>
<target type="WSDL">
<schema location="../WriteXMLFIle.wsdl"/>
<rootElement name="invoice" namespace="http://www.example.org"/>
</target>
</mapTargets>
<!-- GENERATED BY ORACLE XSL MAPPER 11.1.1.2.0(build 091103.1205.1216) AT [SAT MAY 01 08:56:12 CAT 2010]. -->
?>
<xsl:stylesheet version="1.0"
xmlns:xpath20="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.Xpath20"
xmlns:bpws="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:imp1="http://TargetNamespace.com/ReadInvoicFile"
xmlns:mhdr="http://www.oracle.com/XSL/Transform/java/oracle.tip.mediator.service.common.functions.MediatorExtnFunction"
xmlns:oraext="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.ExtFunc"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:tns="http://xmlns.oracle.com/pcbpel/adapter/file/R2iFileAdapterWS/R2iFileAdapterProject/ReadInvoicFile"
xmlns:ns1="http://www.example.org"
xmlns:dvm="http://www.oracle.com/XSL/Transform/java/oracle.tip.dvm.LookupValue"
xmlns:hwf="http://xmlns.oracle.com/bpel/workflow/xpath"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:med="http://schemas.oracle.com/mediator/xpath"
xmlns:ids="http://xmlns.oracle.com/bpel/services/IdentityService/xpath"
xmlns:xdk="http://schemas.oracle.com/bpel/extension/xpath/function/xdk"
xmlns:xref="http://www.oracle.com/XSL/Transform/java/oracle.tip.xref.xpath.XRefXPathFunctions"
xmlns:plt="http://schemas.xmlsoap.org/ws/2003/05/partner-link/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:ns0="http://xmlns.oracle.com/pcbpel/adapter/file/R2iFileAdapterWS/R2iFileAdapterProject/WriteXMLFIle"
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
xmlns:ora="http://schemas.oracle.com/xpath/extension"
xmlns:socket="http://www.oracle.com/XSL/Transform/java/oracle.tip.adapter.socket.ProtocolTranslator"
xmlns:ldap="http://schemas.oracle.com/xpath/extension/ldap"
exclude-result-prefixes="xsi xsl imp1 tns plt xsd wsdl ns1 ns0 xpath20 bpws mhdr oraext dvm hwf med ids xdk xref ora socket ldap">
<xsl:template match="/">
<ns1:invoice>
<xsl:for-each select="/imp1:InoviceInfo/imp1:Invoices">
<ns1:invoice-header>
<xsl:if test="imp1:SupplierName">
<ns1:supplier-name/>
</xsl:if>
<xsl:if test="imp1:SupplierNumber">
<ns1:supplier-number/>
</xsl:if>
<xsl:if test="imp1:SupplierSite">
<ns1:supplier-site/>
</xsl:if>
<xsl:if test="imp1:InvoiceDate">
<ns1:invoice-date/>
</xsl:if>
<ns1:invoice-lines>
<ns1:invoice-line-desc>
<xsl:value-of select="imp1:DistDescription"/>
</ns1:invoice-line-desc>
<ns1:invoice-line-amount>
<xsl:value-of select="imp1:Amount"/>
</ns1:invoice-line-amount>
<ns1:tax-code>
<xsl:value-of select="imp1:TaxCode"/>
</ns1:tax-code>
<ns1:account>
<xsl:value-of select="imp1:Account"/>
</ns1:account>
</ns1:invoice-lines>
</ns1:invoice-header>
</xsl:for-each>
</ns1:invoice>
</xsl:template>
</xsl:stylesheet>