loopdb: add asset params to store

Author: sputn1ck

loopdb/sql_store.go

@@ -499,6 +499,8 @@ func loopOutToInsertArgs(hash lntypes.Hash,
 		MaxPrepayRoutingFee: int64(loopOut.MaxPrepayRoutingFee),
 		PublicationDeadline: loopOut.SwapPublicationDeadline.UTC(),
 		PaymentTimeout:      int32(loopOut.PaymentTimeout.Seconds()),
+		AssetID:             loopOut.AssetId,
+		AssetEdgeNode:       loopOut.AssetEdgeNode,
 	}
 }
 
@@ -595,6 +597,8 @@ func ConvertLoopOutRow(network *chaincfg.Params, row sqlc.GetLoopOutSwapRow,
 			PaymentTimeout: time.Duration(
 				row.PaymentTimeout,
 			) * time.Second,
+			AssetId:       row.AssetID,
+			AssetEdgeNode: row.AssetEdgeNode,
 		},
 		Loop: Loop{
 			Hash: swapHash,

loopdb/sqlc/migrations/000012_loop_out_asset_params.up.sql

@@ -0,0 +1,7 @@
+-- asset_id is an optional field that can be used to specify the asset id that
+-- will be used to pay the swap invoice using a taproot assets channel.
+ALTER TABLE loopout_swaps ADD asset_id BYTEA;
+
+-- asset_edge_node is an optional field that can be used to specify the node
+-- that will be used to route the asset payment through.
+ALTER TABLE loopout_swaps ADD asset_edge_node BYTEA;

loopdb/sqlc/models.go

@@ -106,9 +106,11 @@ INSERT INTO loopout_swaps (
     max_prepay_routing_fee,
     publication_deadline,
     single_sweep,
-    payment_timeout
+    payment_timeout,
+    asset_id,
+    asset_edge_node
 ) VALUES (
-    $1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12
+    $1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14
 );
 
 -- name: InsertLoopIn :exec