SwapOrder.inverted

src/blockchain/orderlib.js

@@ -15,6 +15,7 @@ export const DISTANT_FUTURE = uint32max
 //     uint256 minFillAmount;  // if a tranche has less than this amount available to fill, it is considered completed
 //     bool amountIsInput;
 //     bool outputDirectlyToOwner;
+//     bool inverted;
 //     uint64 conditionalOrder; // use NO_CONDITIONAL_ORDER for no chaining. conditionalOrder index must be < than this order's index for safety (written first) and conditionalOrder state must be Template
 //     Tranche[] tranches;
 // }
@@ -22,7 +23,7 @@ export const DISTANT_FUTURE = uint32max
 //     Exchange exchange;
 //     uint24 fee;
 // }
-export function newOrder(tokenIn, tokenOut, exchange, fee, amount, amountIsInput, tranches,
+export function newOrder(tokenIn, tokenOut, exchange, fee, amount, amountIsInput, inverted, tranches,
                          minFillAmount=null, outputDirectlyToOwner = false, conditionalOrder = NO_CONDITIONAL_ORDER) {
     amountIsInput = !!amountIsInput // force convert to bool
     outputDirectlyToOwner = !!outputDirectlyToOwner // force convert to bool
@@ -34,7 +35,7 @@ export function newOrder(tokenIn, tokenOut, exchange, fee, amount, amountIsInput
     return {
         tokenIn, tokenOut, route:{exchange, fee},
         amount, minFillAmount, amountIsInput,
-        outputDirectlyToOwner, conditionalOrder, tranches
+        outputDirectlyToOwner, inverted, conditionalOrder, tranches
     }
 }
 
@@ -186,6 +187,7 @@ export function parseOrder(order) {
         minFillAmount,
         amountIsInput,
         outputDirectlyToOwner,
+        inverted,
         conditionalOrder,
         tranches,
     ] = order
@@ -194,7 +196,7 @@ export function parseOrder(order) {
     minFillAmount = BigInt(minFillAmount)
     tranches = tranches.map(parseTranche)
     return {
-        tokenIn, tokenOut, route, amount, minFillAmount, amountIsInput, outputDirectlyToOwner, conditionalOrder, tranches
+        tokenIn, tokenOut, route, amount, minFillAmount, amountIsInput, outputDirectlyToOwner, inverted, conditionalOrder, tranches
     }
 }
 

src/blockchain/wallet.js

@@ -265,7 +265,8 @@ export const PendingOrderState = {
   Sent: -102, // tx is awaiting blockchain mining
 }
 
-const placementFeeSelector = 'placementFee((address,address,(uint8,uint24),uint256,uint256,bool,bool,uint64,(uint16,bool,bool,bool,bool,bool,bool,bool,bool,uint16,uint24,uint32,uint32,(uint32,uint32),(uint32,uint32))[]),(uint8,uint8,uint8,uint8,uint8))'
+// single order placement selector
+const placementFeeSelector = 'placementFee((address,address,(uint8,uint24),uint256,uint256,bool,bool,bool,uint64,(uint16,bool,bool,bool,bool,bool,bool,bool,bool,uint16,uint24,uint32,uint32,(uint32,uint32),(uint32,uint32))[]),(uint8,uint8,uint8,uint8,uint8))'
 
 export async function placementFee(vault, order, window=300) {
   // If the fees are about to change within `window` seconds of now, we send the higher native amount of the two fees.