Fix fee parsing

order_eventer.go

@@ -94,6 +94,7 @@ func (e *orderEventer) parseOrdersFromEvents(res tmtypes.ResultEvent) []*demandO
 	prices := res.Events[createdEvent+".price"]
 	fees := res.Events[createdEvent+".fee"]
 	statuses := res.Events[createdEvent+".packet_status"]
+	rollapps := res.Events[createdEvent+".rollapp_id"]
 	newOrders := make([]*demandOrder, 0, len(ids))
 
 	for i, id := range ids {
@@ -110,11 +111,13 @@ func (e *orderEventer) parseOrdersFromEvents(res tmtypes.ResultEvent) []*demandO
 		}
 
 		order := &demandOrder{
-			id:     id,
-			denom:  fee.GetDenomByIndex(0),
-			amount: price,
-			fee:    fee,
-			status: statuses[i],
+			id:        id,
+			denom:     fee.GetDenomByIndex(0),
+			amount:    price,
+			fee:       fee,
+			status:    statuses[i],
+			rollappId: rollapps[i],
+			// blockHeight: height,
 		}
 
 		if !e.canFulfillOrder(order) {

order_fulfiller.go

@@ -184,7 +184,7 @@ func (ol *orderFulfiller) fulfillDemandOrders(demandOrder ...*demandOrder) error
 	msgs := make([]sdk.Msg, len(demandOrder))
 
 	for i, order := range demandOrder {
-		msgs[i] = types.NewMsgFulfillOrder(ol.accountSvc.account.GetAddress().String(), order.id, order.fee.String())
+		msgs[i] = types.NewMsgFulfillOrder(ol.accountSvc.account.GetAddress().String(), order.id, order.feeStr)
 	}
 
 	_, err := ol.client.BroadcastTx(ol.accountSvc.accountName, msgs...)

order_poller.go

@@ -138,10 +138,13 @@ func (p *orderPoller) convertOrders(demandOrders []Order) (orders []*demandOrder
 			continue
 		}
 
-		blockHeight, err := strconv.ParseUint(order.BlockHeight, 10, 64)
-		if err != nil {
-			p.logger.Error("failed to parse block height", zap.Error(err))
-			continue
+		var blockHeight uint64
+		if order.BlockHeight != "" {
+			blockHeight, err = strconv.ParseUint(order.BlockHeight, 10, 64)
+			if err != nil {
+				p.logger.Error("failed to parse block height", zap.Error(err))
+				continue
+			}
 		}
 
 		newOrder := &demandOrder{

types.go

@@ -16,6 +16,7 @@ type demandOrder struct {
 	denom       string
 	amount      sdk.Coins
 	fee         sdk.Coins
+	feeStr      string
 	rollappId   string
 	status      string
 	blockHeight uint64
@@ -37,6 +38,8 @@ func (o *demandOrder) feePercentage() float32 {
 		panic(err)
 	}
 
+	o.feeStr = fee.String()
+
 	feeProportion, _ := new(big.Float).Quo(fee, price).Float32()
 	feePercent := feeProportion * 100
 	return feePercent