From 29b0eabeed8dde4ff05ec9220b0a40dce4b58d29 Mon Sep 17 00:00:00 2001
From: PsychoPat <90036588+PatrickScheidl@users.noreply.github.com>
Date: Wed, 12 Aug 2026 08:05:39 +0200
Subject: [PATCH] charger/custom: support api.PhaseGetter via optional
 "getphases" field (#32756)

---
 charger/charger.go | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/charger/charger.go b/charger/charger.go
index 7d7fce0b2..dbaaec800 100644
--- a/charger/charger.go
+++ b/charger/charger.go
@@ -33,7 +33,7 @@ func NewConfigurableFromConfig(ctx context.Context, other map[string]any) (api.C
 		embed                               `mapstructure:",squash"`
 		Status, Enable, Enabled, MaxCurrent plugin.Config
 		MaxCurrentMillis                    *plugin.Config
-		Identify, Phases1p3p                *plugin.Config
+		Identify, Phases1p3p, GetPhases     *plugin.Config
 		Wakeup                              *plugin.Config
 		Soc                                 *plugin.Config
 		LimitSoc                            *plugin.Config
@@ -100,6 +100,19 @@ func NewConfigurableFromConfig(ctx context.Context, other map[string]any) (api.C
 		}))
 	}
 
+	// decorate phase getter
+	if cc.GetPhases != nil {
+		getPhasesG, err := cc.GetPhases.IntGetter(ctx)
+		if err != nil {
+			return nil, fmt.Errorf("getphases: %w", err)
+		}
+
+		implement.Has(c, implement.PhaseGetter(func() (int, error) {
+			v, err := getPhasesG()
+			return int(v), err
+		}))
+	}
+
 	// decorate identifier
 	identify, err := cc.Identify.StringGetter(ctx)
 	if err != nil {