From 172ee3a337d60edd42ee6feacb634e5223c80b3e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Patrick=20Ha=C3=9Fel?= <git@patrick-hassel.de>
Date: Thu, 17 Mar 2022 09:18:36 +0100
Subject: [PATCH] property toggle

---
 .../property/PropertyController.java               | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/main/java/de/ph87/homeautomation/property/PropertyController.java b/src/main/java/de/ph87/homeautomation/property/PropertyController.java
index a2bf2ac..e908aa8 100644
--- a/src/main/java/de/ph87/homeautomation/property/PropertyController.java
+++ b/src/main/java/de/ph87/homeautomation/property/PropertyController.java
@@ -55,6 +55,20 @@ public class PropertyController implements ISearchController {
     return propertyWriteService.set(id, (p, v) -> p.setWriteChannel(channelService.getById(v)), channelId);
   }
 
+  @PostMapping("toggle/{id}")
+  public PropertyDto setValue(@PathVariable final long id) {
+    final boolean oldState = getOldStateBoolean(id, false);
+    return propertyWriteService.set(id, propertyWriteService::writeToChannel, oldState ? 0.0 : 1.0);
+  }
+
+  private boolean getOldStateBoolean(final long id, final boolean orElse) {
+    final Double oldValue = propertyReadService.getDtoById(id).getValue();
+    if (oldValue == null || oldValue.isNaN()) {
+      return orElse;
+    }
+    return oldValue > 0.0;
+  }
+
   @Override
   @GetMapping("getById/{id}")
   public SearchResult getById(@PathVariable final long id) {