Mapping issue, how to create properly data

Question

Hi All,
I have a multiple IDOCs to FILE scenario, and I'm having issues with mapping data.
Please take a look at this:
IDOC structure:
<IDOCNAME> (0..unbounded)
   <IDOC> (1..1)
      <SOURCESEGMENT1> (0..unbounded)
         <SOURCEFIELD1> (0..1)
         <SOURCESEGMENT2> (0..unbounded)
            <SOURCEFIELD2> (0..1)
Target structure:
<Recordset> (1..unbounded)
   <targetsegment> (1..unbounded)
      <targetfield> (1..1)
Each Recordset will be create for each incoming IDOC. So, if there are 5 incoming IDOCs, then 5 Recordset will be created.
Each targetsegment will be created if SOURCEFIELD2 = "1". So, if 1 IDOC contains 3 sourcefield2 with values 1, 2, 1, then it will need to be created twice.
The targetfield will have corresponding value of SOURCEFIELD1when SOURCEFIELD2 = "1". So, if for sourcefield2 values 1, 2, 1 we got sourcefield values A, B, C then we will have A and C created.
My issue is in the targetfield. I am not able to generate corresponding values.
My actual map is
IDOCNAME --> Recordset
if SOURCEFIELD2 (IDOC context) = "1" --> CREATE targetsegment
For targetfield, how can I generate the right values I need?

Answer 1

The problem is with the context handling at the parent and child level.
The parent level: targetsegment is mapped with the source field context set at IDoc level: so all the values 1,2,1 at ifwithoutelse input are within same context. now after the condition check, if you see the output (Display queue) of ifwithoutelse (I have a feel you have used this function) function, you will see the queue has two values true, true. The entry for the second context (2) would be missing. While the entry for the targetfield level will have all three values from SOURCEFIELD1. So there is a queue mismatch.
At the parent level use:
SOURCEFIELD2(context at IDoc level) -> Equals (=1)->CreateIf->targetsegment
SOURCEFIELD1(default context)->targetfield
This should work.
Though I dont understand one thing, how the 0..unbounded occurance at the IDoc name level would work for Idoc collection! Even if you receive multiple IDocs of same idoc type, the multiple occurance for each idoc would be at <IDOC> level, which should be 1..Onbounded. For receiver IDoc multimapping this is the case.
I really doubt if multimapping at <IDocName> level works with IDoc!
Hope this works.
Regards,
Suddha