From 4a9ca62efde9d1613acce3f9b9750d8f0d7eb8fe Mon Sep 17 00:00:00 2001
From: choehn86 <42713647+choehn86@users.noreply.github.com>
Date: Mon, 28 Apr 2025 11:00:02 -0400
Subject: [PATCH] Enhancement: Add support for specifying a datastore to PBS
 widget (#4614)

Co-authored-by: shamoon <4887959+shamoon@users.noreply.github.com>
---
 src/utils/config/service-helpers.js           |  6 ++++++
 src/widgets/proxmoxbackupserver/component.jsx | 13 ++++++++++++-
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/src/utils/config/service-helpers.js b/src/utils/config/service-helpers.js
index c3df6579b..297e55a70 100644
--- a/src/utils/config/service-helpers.js
+++ b/src/utils/config/service-helpers.js
@@ -362,6 +362,9 @@ export function cleanServiceGroups(groups) {
           // proxmox
           node,
 
+          // proxmoxbackupserver
+          datastore,
+
           // speedtest
           bitratePrecision,
 
@@ -437,6 +440,9 @@ export function cleanServiceGroups(groups) {
         if (type === "proxmox") {
           if (node) widget.node = node;
         }
+        if (type === "proxmoxbackupserver") {
+          if (datastore) widget.datastore = datastore;
+        }
         if (type === "kubernetes") {
           if (namespace) widget.namespace = namespace;
           if (app) widget.app = app;
diff --git a/src/widgets/proxmoxbackupserver/component.jsx b/src/widgets/proxmoxbackupserver/component.jsx
index efc71bbba..b13f87565 100644
--- a/src/widgets/proxmoxbackupserver/component.jsx
+++ b/src/widgets/proxmoxbackupserver/component.jsx
@@ -29,7 +29,18 @@ export default function Component({ service }) {
     );
   }
 
-  const datastoreUsage = datastoreData.data ? (datastoreData.data[0].used / datastoreData.data[0].total) * 100 : 0;
+  const datastoreIndex = !!widget.datastore
+    ? datastoreData.data.findIndex(function (ds) {
+        return ds.store == widget.datastore;
+      })
+    : -1;
+  const datastoreUsage =
+    datastoreIndex > -1
+      ? (datastoreData.data[datastoreIndex].used / datastoreData.data[datastoreIndex].total) * 100
+      : (datastoreData.data.reduce((sum, datastore) => sum + datastore.used, 0) /
+          datastoreData.data.reduce((sum, datastore) => sum + datastore.total, 0)) *
+        100;
+
   const cpuUsage = hostData.data.cpu * 100;
   const memoryUsage = (hostData.data.memory.used / hostData.data.memory.total) * 100;
   const failedTasks = tasksData.total >= 100 ? "99+" : tasksData.total;