Question
Coforge
IN
Last activity: 13 Nov 2019 10:00 EST
Issue in JSON Data transform - Input (Object with embedded Pagelist)
W've a Service-REST rule configured which has to sent JSON response. To achieve this we can make use of Map from = "JSON" and Map from key ="Clipboard property (Say some page).
But with this configuration we've to create properties to meet JSON standards i.e camelCase which is not as per Pega Standards.
So to achieve this functionality we've implemented a JSON Data transform which can map either side(JSON to clipbaord and Clipboard to JSON) based on Params passed. But the problem here is that if the Input is an object (with Properties+ additional embedded Pagelist inside it). as a Output from JSON DT i'm getting only the (Properties+1st page as part of pagelist).
Assume JSON Reponse should be
Tech Mahindra Ltd
IN
Hi ,
Please use the Auto-Mapping in order to map the fields. Exclude the properties which are not needed in the response json.
Thanks
Pegasystems Inc.
IN
StateList should be a page list as it needs to hold list of state objects, can you try in the 2nd step of JSON DT-
Append and map to - .StateList (An array of objects) = statesList
set .State = stateName
set .Capital = capitalName
Tech Mahindra Ltd
IN
Please note this issue is persisted in the latest PRPC versions as well.
Hence Perform the following local-change:
- Use Auto Mapping option in the jsonDT .
- REMOVE ANY OTHER FIELDS WHICH ARE NOT NEEDED VIA AUTO MAPPING.
This has resolved User's problem and worked successfully.
BPM Company
NL
You don't need data transform at all.
Every property has a qalifiers. Goto property rule, open advance tab.
On the Property Qualifiers, click "add" button. In the dropdown, choose pzExternalName. Then use as a value whatever value you want to have in JSON
External name will be used when marshalling/unmarshalling to/from JSON