Need to send multiple Loop-N1 Segments

Question

Hi All,
I have created a BPEL process that takes a custom input XML document and creates and EDI 810 Invoice out of it.
The custom document has elements something like the below
<Invoice_Data>
<customer_Name>Customer Name</customer_Name>
<customer_Address>Customer Address</customer_Address>
<seller_Name>Seller Name</seller_Name>
<seller_Address>Seller Address</seller_Address>
</Invoice_Data>
The output needs to be something like this
<Transaction-810>
<Loop-N1>
<Segment-N1>
<Element-01>Customer Name</Element-01>
<Element-02>Customer Address</Element-02>
</Segment-N1>
</Loop-N1>
<Loop-N1>
<Segment-N1>
<Element-01>Seller Name</Element-01>
<Element-02>Seller Address</Element-02>
</Segment-N1>
</Loop-N1>
</Transaction-810>
I am using a transform activity but created the first N-1 Segment is easy but i do not understand how can i create two entries of that segment.
Please can someone help me with the xslt transform needed for this? An example would be really helpful

Answer 1

If the LoopN1 elements are not equal, you need to specify them separately in your template (this can't be done in design view as far as i know). The following works on your sample input:
<xsl:template match="/">
<Transaction-810>
<Loop-N1>
<Segment-N1>
<Element-01>
<xsl:value-of select="/Invoice_Data/customer_Name"/>
</Element-01>
<Element-02>
<xsl:value-of select="/Invoice_Data/customer_Address"/>
</Element-02>
</Segment-N1>
</Loop-N1>
<Loop-N1>
<Segment-N1>
<Element-01>
<xsl:value-of select="/Invoice_Data/seller_Name"/>
</Element-01>
<Element-02>
<xsl:value-of select="/Invoice_Data/seller_Address"/>
</Element-02>
</Segment-N1>
</Loop-N1>
</Transaction-810>
</xsl:template>