From b97850afd06a5b6bbf51b59ea17e46b73f852427 Mon Sep 17 00:00:00 2001
From: Michael Geers <michael@geers.tv>
Date: Wed, 10 May 2023 14:56:38 +0200
Subject: [PATCH] Fix: hide battery capacity when unknown

---
 assets/js/components/BatterySettingsModal.vue | 34 ++++++++++---------
 1 file changed, 18 insertions(+), 16 deletions(-)

diff --git a/assets/js/components/BatterySettingsModal.vue b/assets/js/components/BatterySettingsModal.vue
index 7438a8aa3..d8ac84d8b 100644
--- a/assets/js/components/BatterySettingsModal.vue
+++ b/assets/js/components/BatterySettingsModal.vue
@@ -298,23 +298,25 @@ export default {
 			if (!Array.isArray(this.battery)) {
 				return;
 			}
-			return this.battery.map(({ soc, capacity }) => {
-				const multipleBatteries = this.battery.length > 1;
-				const energy = this.fmtKWh(
-					(capacity / 100) * soc * 1e3,
-					true,
-					!multipleBatteries,
-					1
-				);
-				const total = this.fmtKWh(capacity * 1e3, true, true, 1);
-				const name = multipleBatteries ? "↳ " : "";
-				const formattedSoc = multipleBatteries ? ` (${this.fmtSoc(soc)})` : "";
-				const formattedEnergy = this.$t("batterySettings.capacity", {
-					energy,
-					total,
+			return this.battery
+				.filter(({ capacity }) => capacity > 0)
+				.map(({ soc, capacity }) => {
+					const multipleBatteries = this.battery.length > 1;
+					const energy = this.fmtKWh(
+						(capacity / 100) * soc * 1e3,
+						true,
+						!multipleBatteries,
+						1
+					);
+					const total = this.fmtKWh(capacity * 1e3, true, true, 1);
+					const name = multipleBatteries ? "↳ " : "";
+					const formattedSoc = multipleBatteries ? ` (${this.fmtSoc(soc)})` : "";
+					const formattedEnergy = this.$t("batterySettings.capacity", {
+						energy,
+						total,
+					});
+					return `${name}${formattedEnergy}${formattedSoc}`;
 				});
-				return `${name}${formattedEnergy}${formattedSoc}`;
-			});
 		},
 	},
 	watch: {