Using trim mode with the Winter '21 release

To use the trim mode feature with the Winter '21 release, you must create a class using the sample code below as a guide, create the interface, and create the interface implementation, as shown in the steps below:

1. Create a CustomResultToXli class as shown in the example below:

   // The following is sample code
   global inherited sharing class CustomResultToXli implements vlocity_cmt.VlocityOpenInterface
   {
       private static Set<String> fieldsToUpdate = new Set<String>{
           'vlocity_cmt__LineNumber__c'
       };
       private vlocity_cmt.VOIInvoker invoker = vlocity_cmt.VOIInvoker.getInstance();
       private vlocity_cmt.VlocityOpenInterface defaultResultToXli = (vlocity_cmt.VlocityOpenInterface)invoker.invoke('DefaultResultToXLIImplementation', 'debugCreate', null, null, null);
       // private VOIInvoker invoker = VOIInvoker.getInstance();// private VlocityOpenInterface defaultResultToXli = (VlocityOpenInterface)invoker.invoke('DefaultResultToXLIImplementation', 'debugCreate', null, null, null);public static void iterateJsonResult(Map<String, Object> jsonResult)
       {
           List<Object> jsonRecords = (List<Object>)jsonResult.get('records');
           for(Object jsonRecordObject : jsonRecords)
           {
               Map<String, Object> jsonRecord = (Map<String, Object>)jsonRecordObject;
               iterateJsonRecord(jsonRecord);
           }
       }
   
       public static void iterateJsonRecord(Map<String, Object> jsonRecord)
       {
           for(String key :  fieldsToUpdate)
           {
               if(jsonRecord.get(key) == null || (jsonRecord.get(key) instanceOf Map<String,Object>))
               {
                   continue;
               }
   
               Map<String, Object> objMap = new Map<String,Object> {
                   'value' => jsonRecord.get(key)
               };
               jsonRecord.put(key, objMap);
           }
   
           if(jsonRecord.get('vlocity_cmt__PricingLogData__c') != null && jsonRecord.get('pricingLogValue') == null)
           {
               String logData = (String)jsonRecord.get('vlocity_cmt__PricingLogData__c');
               Map<String, Object> logDataMap = (Map<String, Object>)JSON.deserializeUntyped(logData);
               jsonRecord.put('vlocity_cmt__PricingLogData__c', logDataMap);
           }
   
           Map<String, Object> productGroupsMap = (Map<String, Object>)jsonRecord.get('productGroups');
           if(productGroupsMap != null)
           {
               List<Object> productGroups = (List<Object>)productGroupsMap.get('records');
               for(Object productGroupObject : productGroups)
               {
                   Map<String, Object> productGroup = (Map<String, Object>)productGroupObject;
                   iterateJsonRecord(productGroup);
               }
           }
   
           Map<String, Object> lineItemsMap = (Map<String, Object>)jsonRecord.get('lineItems');
           if(lineItemsMap != null)
           {
               List<Object> lineItems = (List<Object>)lineItemsMap.get('records');
               for(Object lineItemObject : lineItems)
               {
                   Map<String, Object> lineItem = (Map<String, Object>)lineItemObject;
                   iterateJsonRecord(lineItem);
               }
           }
   
       }
   
       global Boolean invokeMethod(String methodName, Map<String, Object> inputMap, Map<String, Object> outputMap,
                                   Map<String, Object> options)
       {
           System.debug('****methodName**** ::: ' + methodName);
   
           if (methodName.equalsIgnoreCase('generateXLIFromResult'))
           {
               Object result = inputMap.get('result');
               System.debug('****before**** ::: ' + JSON.serialize(result));
               Map<String, Object> resultMap;
               if(result instanceof String)
               {
                   resultMap = (Map<String, Object>)JSON.deserializeUntyped((String)result);
                   inputMap.put('result', resultMap);
               }
               else
               {
                   resultMap = (Map<String, Object>)result;
               }
               iterateJsonResult(resultMap);
               System.debug('****after**** ::: ' + JSON.serialize(resultMap));
           }
   
           //invoke actual method
           defaultResultToXli.invokeMethod(methodName, inputMap, outputMap, options);
           return true;
       }
   }
   

2. Create a ResultToXLI interface with active Implementation as CustomResultToXli.

   1. From the home screen, click the Interface Implementations tab and click New.

   2. Enter the following name and implementation class:

      • Interface Name: ResultToXli

      • Active Implementation Class: CustomResultToXli

      • Description: Enter a helpful description.

   3. Click Save.

   4. Click New Interface Implementation Detail.

   5. Enter the required information:

      • Available Implementation: CustomResultToXli

      • Interface Name: ResultToXli

      • Active: Checked