I am using dataweave, due to sales taxes in each state, I need to assign a each customer from a specific state to a pre-defined user. However when I create this in dataweave I end up with this as my XML:
<Customer>
<Number>
<Number>
<Number>
<Number>WEB002</Number>
</Number>
</Number>
</Number>
I just need one 'number' node underneath the 'customer' node. Here is my dataweave:
Customer:{
Number: 'WEB001' when payload.order.billing_address.state == 'Indiana' otherwise
Number: 'WEB002' when payload.order.billing_address.state == 'Kentucky' otherwise
Number: 'WEB003' when payload.order.billing_address.state == 'Illinois' otherwise
Number: 'WEB004'
},
Have tried placing my conditions inside of brackets, no joy, have tried to wrap each condition in brackets, no joy. Is there a better way to do this?
you can put the mapping between state and number in a map/dictionary which would improve the readability like this:
%var numbers = {
Indiana: 'WEB001',
Kentucky: 'WEB002',
Illinois: 'WEB003'
}
this is what your dataweave would look like:
%dw 1.0
%output application/xml
%var defaultNumber = 'WEB004'
%var numbers = {
Indiana: 'WEB001',
Kentucky: 'WEB002',
Illinois: 'WEB003'
}
---
Customer: {
Number: numbers[payload.order.billing_address.state]
default defaultNumber
}
and here is a screenshot containing sample data and the resulting preview: