[RFC pve-manager 16/27] ui: storage: allow switching the scan node of the NFS/CIFS scan combos

[Dietmar Maurer <dietmar@proxmox.com>]

The iSCSI and LVM scan combos already support scanning from an
arbitrary cluster node, but the NFS and CIFS share scanners have the
node baked into the store proxy URL at creation time. Add a public
setNodeName() so callers with an explicit scan node selector can
redirect the scan. No behavior change for the existing edit dialogs.

Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
---
 www/manager6/storage/CIFSEdit.js | 10 ++++++++++
 www/manager6/storage/NFSEdit.js  | 10 ++++++++++
 2 files changed, 20 insertions(+)

diff --git a/www/manager6/storage/CIFSEdit.js b/www/manager6/storage/CIFSEdit.js
index 5fe3fefe..5e19bc16 100644
--- a/www/manager6/storage/CIFSEdit.js
+++ b/www/manager6/storage/CIFSEdit.js
@@ -72,6 +72,16 @@ Ext.define('PVE.storage.CIFSScan', {
         }
     },
 
+    setNodeName: function (nodename) {
+        let me = this;
+        nodename = nodename || 'localhost';
+        if (me.nodename !== nodename) {
+            me.nodename = nodename;
+            me.getStore().getProxy().setUrl(`/api2/json/nodes/${nodename}/scan/cifs`);
+            me.resetProxy();
+        }
+    },
+
     initComponent: function () {
         var me = this;
 
diff --git a/www/manager6/storage/NFSEdit.js b/www/manager6/storage/NFSEdit.js
index 72db156f..af522d2b 100644
--- a/www/manager6/storage/NFSEdit.js
+++ b/www/manager6/storage/NFSEdit.js
@@ -33,6 +33,16 @@ Ext.define('PVE.storage.NFSScan', {
         me.nfsServer = server;
     },
 
+    setNodeName: function (nodename) {
+        let me = this;
+        nodename = nodename || 'localhost';
+        if (me.nodename !== nodename) {
+            me.nodename = nodename;
+            me.getStore().getProxy().setUrl(`/api2/json/nodes/${nodename}/scan/nfs`);
+            me.lastQuery = null;
+        }
+    },
+
     initComponent: function () {
         var me = this;
 
-- 
2.47.3