[PATCH pve-manager v6 10/24] ui: sdn: add prefix list selector

[Stefan Hanreich <s.hanreich@proxmox.com>]

A UI component that provides a dropdown for selecting prefix lists.
This will be used in various places that allow defining a prefix
lists, e.g. when applying route filtering to fabric settings.

Signed-off-by: Stefan Hanreich <s.hanreich@proxmox.com>
Link: https://lore.proxmox.com/20260505153720.412180-41-s.hanreich@proxmox.com
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
 www/manager6/Makefile                  |  1 +
 www/manager6/sdn/PrefixListSelector.js | 30 ++++++++++++++++++++++++++
 2 files changed, 31 insertions(+)
 create mode 100644 www/manager6/sdn/PrefixListSelector.js

diff --git a/www/manager6/Makefile b/www/manager6/Makefile
index ed380b632..615e68662 100644
--- a/www/manager6/Makefile
+++ b/www/manager6/Makefile
@@ -310,6 +310,7 @@ JSSRC= 							\
 	sdn/IpamEdit.js					\
 	sdn/OptionsPanel.js				\
 	sdn/RouteMapSelector.js				\
+	sdn/PrefixListSelector.js				\
 	sdn/controllers/Base.js				\
 	sdn/controllers/EvpnEdit.js			\
 	sdn/controllers/BgpEdit.js			\
diff --git a/www/manager6/sdn/PrefixListSelector.js b/www/manager6/sdn/PrefixListSelector.js
new file mode 100644
index 000000000..26f8b3d35
--- /dev/null
+++ b/www/manager6/sdn/PrefixListSelector.js
@@ -0,0 +1,30 @@
+Ext.define('PVE.sdn.PrefixListSelector', {
+    extend: 'Proxmox.form.ComboGrid',
+    alias: 'widget.pveSDNPrefixListSelector',
+
+    displayField: 'id',
+
+    deleteEmpty: true,
+    editable: false,
+    allowBlank: true,
+    autoSelect: false,
+
+    store: {
+        autoLoad: true,
+        model: 'PVE.sdn.PrefixList',
+        proxy: {
+            type: 'proxmox',
+            url: '/api2/json/cluster/sdn/prefix-lists',
+        },
+    },
+    listConfig: {
+        columns: [
+            {
+                header: gettext('Name'),
+                dataIndex: 'id',
+                hideable: false,
+                flex: 1,
+            },
+        ],
+    },
+});
-- 
2.47.3