SA-21543

Summary

Pega Rest API for Creating Case POST request throws exceptions when Page Group property is passed in cases' content of POST API.

Error Messages

Error on tracer:
.PageGroupPropXX(pxObjClass): The property WorkPage.PageGroupPropXX(pxObjClass) was of mode String while adoptDictionaryDefinition(ImmutablePropertyInfo, boolean, boolean) was expecting Page mode. Details: the mode has been reset to match the property's definition.

Steps to Reproduce

1. Click Resources.
2. Click Pega API.
3. Click Create Case.
4. Send a request to create a case using out-of-the-box Pega Rest API with a Page group property in content.

Root Cause

Incorrect formation of the request.

Resolution

Perform the following local-change:

Correct the request like given in the example.
A sample request format for a Page Group present in Jxx-Location-Work-Exxxxxe and the page definition for this Page Group, JXX-Location-Work, will be as follows:

{
"caseTypeID": "Jxx-Location-Work-Example",
"processID": "pyStartCase",
"parentCaseID": "",
"content": {"pxObjClass":"Jxx-Location-Work-Exxxxxe" ,"SamplePageGrp":{"firstvalue":{"CaseID":"E-21X","pxObjClass":"Jxx-Location-Work"}}}
}