From 189f37d361966f14bea05e896659abf14af24112 Mon Sep 17 00:00:00 2001
From: george-dorin <120329946+george-dorin@users.noreply.github.com>
Date: Mon, 12 Jun 2023 13:38:34 +0300
Subject: [PATCH] Add node order resolver (#9554)

---
 core/web/resolver/node.go         | 5 +++++
 core/web/resolver/node_test.go    | 7 ++++++-
 core/web/schema/type/node.graphql | 1 +
 3 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/core/web/resolver/node.go b/core/web/resolver/node.go
index f411a6c06d1..df3910f4bb2 100644
--- a/core/web/resolver/node.go
+++ b/core/web/resolver/node.go
@@ -81,6 +81,11 @@ func (r *NodeResolver) SendOnly() bool {
 	return orZero(r.node.SendOnly)
 }
 
+// Order resolves the node's order field
+func (r *NodeResolver) Order() *int32 {
+	return r.node.Order
+}
+
 // Chain resolves the node's chain object field.
 func (r *NodeResolver) Chain(ctx context.Context) (*ChainResolver, error) {
 	chain, err := loader.GetChainByID(ctx, r.status.ChainID)
diff --git a/core/web/resolver/node_test.go b/core/web/resolver/node_test.go
index c5a3933b3f9..65c57848fdc 100644
--- a/core/web/resolver/node_test.go
+++ b/core/web/resolver/node_test.go
@@ -106,6 +106,7 @@ func Test_NodeQuery(t *testing.T) {
 					name
 					wsURL
 					httpURL
+					order
 				}
 				... on NotFoundError {
 					message
@@ -127,6 +128,7 @@ func Test_NodeQuery(t *testing.T) {
 					Name:    &name,
 					WSURL:   models.MustParseURL("ws://some-url"),
 					HTTPURL: models.MustParseURL("http://some-url"),
+					Order:   ptr(int32(11)),
 				}}})
 			},
 			query: query,
@@ -135,7 +137,8 @@ func Test_NodeQuery(t *testing.T) {
 				"node": {
 					"name": "node-name",
 					"wsURL": "ws://some-url",
-					"httpURL": "http://some-url"
+					"httpURL": "http://some-url",
+					"order": 11
 				}
 			}`,
 		},
@@ -158,3 +161,5 @@ func Test_NodeQuery(t *testing.T) {
 
 	RunGQLTests(t, testCases)
 }
+
+func ptr[T any](t T) *T { return &t }
diff --git a/core/web/schema/type/node.graphql b/core/web/schema/type/node.graphql
index 8ddcc1b21c8..67c2cada9b4 100644
--- a/core/web/schema/type/node.graphql
+++ b/core/web/schema/type/node.graphql
@@ -6,6 +6,7 @@ type Node {
     chain: Chain!
     state: String!
     sendOnly: Boolean!
+    order: Int
 }
 
 union NodePayload = Node | NotFoundError