If you need to update your existing Transactions with the new PayLink field, please paste the below code and execute in the developer console.
This script will only update Transactions with a Charge Record Type and with a Transaction Status of Open. You'll need to keep executing this script in the Developer Console until you see, "ALL DONE - NO MORE RECORDS TO UPDATE" in the log.
Default PayLink
Before mass updating your Transactions with the new PayLink, make sure you have marked a configuration record as the default.
Map<String,Schema.RecordTypeInfo> transactionRecordTypes = Schema.SObjectType.bt_stripe__Transaction__c.getRecordTypeInfosByName();
Id chargeRtId = transactionRecordTypes.get('Charge').getRecordTypeId();
List<bt_stripe__Transaction__c> transactionsToTouch = [select Id from bt_stripe__Transaction__c where bt_paylink__PayLink__c = null
and RecordTypeId = :chargeRtId and bt_stripe__Transaction_Status__c = 'Open' limit 100];
if (transactionsToTouch.size() > 0) {
for (bt_stripe__Transaction__c t : transactionsToTouch) {
System.debug(LoggingLevel.INFO, 'touching record id = ' + t.Id);
}
update transactionsToTouch;
} else {
System.debug(LoggingLevel.INFO, 'ALL DONE - NO MORE RECORDS TO UPDATE');
}