From 2e30901d28cf969bdb5b658430485f787fa8caf3 Mon Sep 17 00:00:00 2001
From: Erin Cassidy <erin.cassidy@regnosys.com>
Date: Thu, 9 Oct 2025 13:09:09 +0000
Subject: [PATCH] BrokerEquityOption mappings for fpml ingest -
 BrokerEquityOption mappings for fpml ingest

---
 ...ngest-fpml-confirmation-payment-func.rosetta |  6 +++++-
 ...fpml-confirmation-pricequantity-func.rosetta |  4 ++--
 ...tion-product-brokerequityoption-func.rosetta | 17 ++++++++---------
 ...uityoptiontransactionsupplement-func.rosetta |  6 +++---
 4 files changed, 18 insertions(+), 15 deletions(-)

diff --git a/rosetta-source/src/main/rosetta/ingest-fpml-confirmation-payment-func.rosetta b/rosetta-source/src/main/rosetta/ingest-fpml-confirmation-payment-func.rosetta
index 2998481ea2..7749e79eeb 100644
--- a/rosetta-source/src/main/rosetta/ingest-fpml-confirmation-payment-func.rosetta
+++ b/rosetta-source/src/main/rosetta/ingest-fpml-confirmation-payment-func.rosetta
@@ -143,6 +143,10 @@ func MapTransferStateList:
                     premium,
                     Premium
                 ),
+        BrokerEquityOption then MapEquityPremiumListToTransferStateList(
+                    equityPremium,
+                    Premium
+        ),                    
         default empty
 
     // otherPartyPayment
@@ -276,7 +280,7 @@ func MapReturnSwapAdditionalPaymentListToTransferStateList:
     add transferStateList:
         fpmlReturnSwapAdditionalPaymentList
             extract MapReturnSwapAdditionalPaymentToTransferState(item, cdmFeeType)
-
+ 
 func MapReturnSwapAdditionalPaymentToTransferState:
     inputs:
         fpmlReturnSwapAdditionalPayment fpml.ReturnSwapAdditionalPayment (0..1)
diff --git a/rosetta-source/src/main/rosetta/ingest-fpml-confirmation-pricequantity-func.rosetta b/rosetta-source/src/main/rosetta/ingest-fpml-confirmation-pricequantity-func.rosetta
index 6a898151f9..3bb8fe510f 100644
--- a/rosetta-source/src/main/rosetta/ingest-fpml-confirmation-pricequantity-func.rosetta
+++ b/rosetta-source/src/main/rosetta/ingest-fpml-confirmation-pricequantity-func.rosetta
@@ -226,7 +226,7 @@ func MapNumberOfOptionsAndOptionEntitlementToQuantity:
         nonNegativeQuantitySchedule NonNegativeQuantitySchedule (0..1)
 
     set nonNegativeQuantitySchedule:
-        if fpmlNumberOfOptions exists
+        if fpmlNumberOfOptions exists 
         then NonNegativeQuantitySchedule {
                 value: fpmlNumberOfOptions,
                 unit: UnitType {
@@ -1065,7 +1065,7 @@ func MapOptionStrikePrice:
         optionStrike OptionStrike (0..1)
 
     set optionStrike:
-        if fpmlStrikePrice exists or fpmlStrikePercentage exists
+        if fpmlStrikePrice exists or fpmlStrikePercentage exists 
         then OptionStrike {
                 strikePrice: Price {
                     value: fpmlStrikePrice default fpmlStrikePercentage,
diff --git a/rosetta-source/src/main/rosetta/ingest-fpml-confirmation-product-brokerequityoption-func.rosetta b/rosetta-source/src/main/rosetta/ingest-fpml-confirmation-product-brokerequityoption-func.rosetta
index 284a30fa2b..05a748c7af 100644
--- a/rosetta-source/src/main/rosetta/ingest-fpml-confirmation-product-brokerequityoption-func.rosetta
+++ b/rosetta-source/src/main/rosetta/ingest-fpml-confirmation-product-brokerequityoption-func.rosetta
@@ -67,16 +67,12 @@ func MapBrokerEquityOptionPayout:
 
     alias unit:
         UnitType {
-            currency: MapCurrency(fpmlBrokerEquityOption -> strike -> currency),
-            ...
-        }
-
-    alias perUnitOf:
-        UnitType {
-            currency: MapCurrency(fpmlBrokerEquityOption -> strike -> currency),
+            currency: MapCurrency(fpmlBrokerEquityOption -> strike -> currency default fpmlBrokerEquityOption -> equityExercise -> settlementCurrency),
             ...
         }
 
+    alias perUnitOf: GetPerUnitOfForEquityDerivativeBase(fpmlBrokerEquityOption)
+            
     set payout:
         Payout {
             OptionPayout: OptionPayout {
@@ -117,7 +113,7 @@ func MapBrokerEquityOptionPayout:
                         fpmlBrokerEquityOption -> strike -> strikePrice,
                         fpmlBrokerEquityOption -> strike -> equityStrikeSequence -> strikePercentage,
                         unit,
-                        perUnitOf
+                        perUnitOf     
                     ),
                 ...
             },
@@ -138,8 +134,11 @@ func MapBrokerEquityOptionPriceQuantityList:
                     empty
                 ),
             observable: MapUnderlyerToObservableWithLocation(
-                    fpmlBrokerEquityOption -> underlyer
+                    fpmlBrokerEquityOption -> underlyer        
                 ),
+            price: MapEquityPermiumToPriceListWithLocation(
+                fpmlBrokerEquityOption -> equityPremium
+            ),    
             ...
         }
 
diff --git a/rosetta-source/src/main/rosetta/ingest-fpml-confirmation-product-equityoptiontransactionsupplement-func.rosetta b/rosetta-source/src/main/rosetta/ingest-fpml-confirmation-product-equityoptiontransactionsupplement-func.rosetta
index 6ff98f2477..b85074d9f9 100644
--- a/rosetta-source/src/main/rosetta/ingest-fpml-confirmation-product-equityoptiontransactionsupplement-func.rosetta
+++ b/rosetta-source/src/main/rosetta/ingest-fpml-confirmation-product-equityoptiontransactionsupplement-func.rosetta
@@ -127,13 +127,13 @@ func MapEquityOptionTransactionSupplementPayout:
                         fpmlEquityOptionTransactionSupplement -> strike -> strikePrice,
                         fpmlEquityOptionTransactionSupplement -> strike -> equityStrikeSequence -> strikePercentage,
                         unit,
-                        perUnitOf
-                    ),
+                        perUnitOf                    
+                        ),
                 ...
             },
             ...
         }
-
+        
 func MapEquityOptionTransactionSupplementPriceQuantityList:
     inputs:
         fpmlEquityOptionTransactionSupplement fpml.EquityOptionTransactionSupplement (0..1)