From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <g.goller@proxmox.com>
Received: from firstgate.proxmox.com (firstgate.proxmox.com [212.224.123.68])
 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)
 key-exchange X25519 server-signature RSA-PSS (2048 bits))
 (No client certificate requested)
 by lists.proxmox.com (Postfix) with ESMTPS id 55802B95D4
 for <pbs-devel@lists.proxmox.com>; Mon, 11 Dec 2023 09:59:37 +0100 (CET)
Received: from firstgate.proxmox.com (localhost [127.0.0.1])
 by firstgate.proxmox.com (Proxmox) with ESMTP id 356BD1341A
 for <pbs-devel@lists.proxmox.com>; Mon, 11 Dec 2023 09:59:07 +0100 (CET)
Received: from proxmox-new.maurer-it.com (proxmox-new.maurer-it.com
 [94.136.29.106])
 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)
 key-exchange X25519 server-signature RSA-PSS (2048 bits))
 (No client certificate requested)
 by firstgate.proxmox.com (Proxmox) with ESMTPS
 for <pbs-devel@lists.proxmox.com>; Mon, 11 Dec 2023 09:59:06 +0100 (CET)
Received: from proxmox-new.maurer-it.com (localhost.localdomain [127.0.0.1])
 by proxmox-new.maurer-it.com (Proxmox) with ESMTP id E8A5F44EF1
 for <pbs-devel@lists.proxmox.com>; Mon, 11 Dec 2023 09:59:05 +0100 (CET)
From: Gabriel Goller <g.goller@proxmox.com>
To: pbs-devel@lists.proxmox.com
Date: Mon, 11 Dec 2023 09:59:01 +0100
Message-Id: <20231211085902.20747-2-g.goller@proxmox.com>
X-Mailer: git-send-email 2.39.2
In-Reply-To: <20231211085902.20747-1-g.goller@proxmox.com>
References: <20231211085902.20747-1-g.goller@proxmox.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
X-SPAM-LEVEL: Spam detection results:  0
 AWL -0.148 Adjusted score from AWL reputation of From: address
 BAYES_00                 -1.9 Bayes spam probability is 0 to 1%
 DMARC_MISSING             0.1 Missing DMARC policy
 KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment
 SPF_HELO_NONE           0.001 SPF: HELO does not publish an SPF Record
 SPF_PASS               -0.001 SPF: sender matches SPF record
 T_SCC_BODY_TEXT_LINE    -0.01 -
Subject: [pbs-devel] [PATCH v2 proxmox-backup 1/2] ui: datastore summary
 handle non-existent values
X-BeenThere: pbs-devel@lists.proxmox.com
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Proxmox Backup Server development discussion
 <pbs-devel.lists.proxmox.com>
List-Unsubscribe: <https://lists.proxmox.com/cgi-bin/mailman/options/pbs-devel>, 
 <mailto:pbs-devel-request@lists.proxmox.com?subject=unsubscribe>
List-Archive: <http://lists.proxmox.com/pipermail/pbs-devel/>
List-Post: <mailto:pbs-devel@lists.proxmox.com>
List-Help: <mailto:pbs-devel-request@lists.proxmox.com?subject=help>
List-Subscribe: <https://lists.proxmox.com/cgi-bin/mailman/listinfo/pbs-devel>, 
 <mailto:pbs-devel-request@lists.proxmox.com?subject=subscribe>
X-List-Received-Date: Mon, 11 Dec 2023 08:59:37 -0000

Correctly display missing 'avail' and 'used' attributes in the
datatstore summary. This simply sets it to 0, so that we don't get any
errors in the console.

Signed-off-by: Gabriel Goller <g.goller@proxmox.com>
---
 www/datastore/DataStoreListSummary.js | 20 ++++++++++++++------
 1 file changed, 14 insertions(+), 6 deletions(-)

diff --git a/www/datastore/DataStoreListSummary.js b/www/datastore/DataStoreListSummary.js
index 968239b0..b908034d 100644
--- a/www/datastore/DataStoreListSummary.js
+++ b/www/datastore/DataStoreListSummary.js
@@ -52,12 +52,20 @@ Ext.define('PBS.datastore.DataStoreListSummary', {
 	    vm.set('maintenance', '');
 	}
 
-	let total = statusData.avail + statusData.used;
-	let usage = statusData.used / total;
-	let usagetext = Ext.String.format(gettext('{0} of {1}'),
-	    Proxmox.Utils.format_size(statusData.used, true),
-	    Proxmox.Utils.format_size(total, true),
-	);
+	let usagetext;
+	let usage;
+
+	if (Object.hasOwn(statusData, 'avail') && Object.hasOwn(statusData, 'used')) {
+	    let total = statusData.avail + statusData.used;
+	    usage = statusData.used / total;
+	    usagetext = Ext.String.format(gettext('{0} of {1}'),
+		Proxmox.Utils.format_size(statusData.used, true),
+		Proxmox.Utils.format_size(total, true),
+	    );
+	} else {
+	    usagetext = Ext.String.format(gettext('{0} of {1}'), 0, 0);
+	    usage = 0;
+	}
 
 	let usagePanel = me.lookup('usage');
 	usagePanel.updateValue(usage, usagetext);
-- 
2.39.2