Planner: send notification when plan overrun is detected (#26054)

assets/js/components/Config/defaultYaml/messaging.yaml

@@ -20,6 +20,9 @@
 #  asleep:
 #    title: Vehicle asleep
 #    msg: Charge release, vehicle {{ if .vehicleTitle }}{{ .vehicleTitle }} {{ end }}not charging.
+#  planoverrun:
+#    title: Plan overrun
+#    msg: "Plan {{- if .vehicleTitle }} for {{ .vehicleTitle }} will overrun.{{ else }} will overrun.{{end}}"
 
 #services:
 #- type: pushover

core/loadpoint.go

@@ -151,6 +151,7 @@ type Loadpoint struct {
 	planEnergyOffset float64       // already charged energy in kWh when plan was set
 	planSlotEnd      time.Time     // current plan slot end time
 	planActive       bool          // charge plan exists and has a currently active slot
+	planOverrunSent  bool          // notification has been sent already
 
 	// cached state
 	status         api.ChargeStatus // Charger status

core/loadpoint_plan.go

@@ -16,6 +16,7 @@ import (
 // setPlanActive updates plan active flag
 func (lp *Loadpoint) setPlanActive(active bool) {
 	if !active {
+		lp.planOverrunSent = false
 		lp.planSlotEnd = time.Time{}
 	}
 	if lp.planActive != active {
@@ -154,6 +155,10 @@ func (lp *Loadpoint) plannerActive() (active bool) {
 	if excessDuration := requiredDuration - lp.clock.Until(planTime); excessDuration > 0 {
 		overrun = fmt.Sprintf("overruns by %v, ", excessDuration.Round(time.Second))
 		planOverrun = excessDuration
+		if !lp.planOverrunSent {
+			lp.pushEvent("planoverrun")
+			lp.planOverrunSent = true
+		}
 	}
 
 	planStart = planner.Start(plan)

evcc.dist.yaml

@@ -215,6 +215,9 @@ messaging:
     asleep: # vehicle doesn't start charging
       title: Vehicle asleep
       msg: Charge release, vehicle {{ if .vehicleTitle }}{{ .vehicleTitle }} {{ end }}not charging.
+    planoverrun: # current plan is going to overrun
+      title: Plan overrun
+      msg: "Plan {{- if .vehicleTitle }} for {{ .vehicleTitle }} will overrun.{{ else }} will overrun.{{ end }}"
   services:
   # - type: pushover
   #   app: # app id