From f2405b71a973ab12d94753fd7204e5819089443b Mon Sep 17 00:00:00 2001
From: nasseeder1 <nasseeder1@users.noreply.github.com>
Date: Mon, 6 May 2024 19:48:12 +0000
Subject: [PATCH] 76_SolarForecast: attr ctrlInterval: immediate impact when
 set

git-svn-id: https://svn.fhem.de/fhem/trunk@28842 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/76_SolarForecast.pm | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/fhem/FHEM/76_SolarForecast.pm b/fhem/FHEM/76_SolarForecast.pm
index aa9671192..86ea1dd95 100644
--- a/fhem/FHEM/76_SolarForecast.pm
+++ b/fhem/FHEM/76_SolarForecast.pm
@@ -5393,8 +5393,8 @@ sub Attr {
       
       if ($init_done && $aName eq 'ctrlInterval') {
           _newCycTime ($hash, time, $aVal);
-          my $nct = CurrentVal ($hash, 'nextCycleTime', 0);                               # gespeicherte nächste CyleTime
-          readingsSingleUpdate ($hash, 'nextCycletime', FmtTime($nct), 0);
+          my $nct = CurrentVal ($hash, 'nextCycleTime', 0);                                     # gespeicherte nächste CyleTime
+          readingsSingleUpdate ($hash, 'nextCycletime', (!$nct ? 'Manual' : FmtTime($nct)), 0);
           return;
       }
   }
@@ -6203,6 +6203,13 @@ sub _newCycTime {
   my $hash     = shift;
   my $t        = shift;
   my $interval = shift;
+  
+  if (!$interval) {
+      $hash->{MODE} = 'Manual';
+      $data{$hash->{TYPE}}{$hash->{NAME}}{current}{nextCycleTime} = 0;
+      storeReading ('nextCycletime', 'Manual');
+      return;
+  }
    
   my $new       = $t + $interval;                                                # nächste Wiederholungszeit
   $hash->{MODE} = 'Automatic - next Cycletime: '.FmtTime($new);