From e747c2dd976a9478129d6c9f4c4904d1cfc06aaa Mon Sep 17 00:00:00 2001
From: Michael Zanetti <michael_zanetti@gmx.net>
Date: Wed, 10 Feb 2021 14:51:05 +0100
Subject: [PATCH] GenericThings: Add a generic light sensor

---
 .../integrationplugingenericthings.cpp        | 15 +++++
 .../integrationplugingenericthings.json       | 59 +++++++++++++++++++
 2 files changed, 74 insertions(+)

diff --git a/genericthings/integrationplugingenericthings.cpp b/genericthings/integrationplugingenericthings.cpp
index f27d9090..725d20ac 100644
--- a/genericthings/integrationplugingenericthings.cpp
+++ b/genericthings/integrationplugingenericthings.cpp
@@ -574,6 +574,21 @@ void IntegrationPluginGenericThings::executeAction(ThingActionInfo *info)
         } else {
             Q_ASSERT_X(false, "executeAction", QString("Unhandled actionTypeId: %1").arg(action.actionTypeId().toString()).toUtf8());
         }
+    } else if (thing->thingClassId() == lightSensorThingClassId) {
+        if (action.actionTypeId() == lightSensorInputActionTypeId) {
+            double value = info->action().param(lightSensorInputActionInputParamTypeId).value().toDouble();
+            thing->setStateValue(lightSensorInputStateTypeId, value);
+            double min = info->thing()->setting(lightSensorSettingsMinLuxParamTypeId).toDouble();
+            double max = info->thing()->setting(lightSensorSettingsMaxLuxParamTypeId).toDouble();
+            double newValue = mapDoubleValue(value, 0, 100, min, max);
+            double roundingFactor = qPow(10, info->thing()->setting(lightSensorSettingsAccuracyParamTypeId).toInt());
+            newValue = qRound(newValue * roundingFactor) / roundingFactor;
+            thing->setStateValue(lightSensorLightIntensityStateTypeId, newValue);
+            info->finish(Thing::ThingErrorNoError);
+            return;
+        } else {
+            Q_ASSERT_X(false, "executeAction", QString("Unhandled actionTypeId: %1").arg(action.actionTypeId().toString()).toUtf8());
+        }
     } else if (thing->thingClassId() == extendedSmartMeterConsumerThingClassId) {
         if (action.actionTypeId() == extendedSmartMeterConsumerImpulseInputActionTypeId) {
             bool value = info->action().param(extendedSmartMeterConsumerImpulseInputActionImpulseInputParamTypeId).value().toBool();
diff --git a/genericthings/integrationplugingenericthings.json b/genericthings/integrationplugingenericthings.json
index 7610273c..387f0715 100644
--- a/genericthings/integrationplugingenericthings.json
+++ b/genericthings/integrationplugingenericthings.json
@@ -971,6 +971,65 @@
                         }
                     ]
                 },
+                {
+                    "id": "d4d873fd-f0fc-433f-b615-91c1506a1890",
+                    "name": "lightSensor",
+                    "displayName": "Generic light sensor",
+                    "createMethods": ["user"],
+                    "interfaces": ["lightsensor"],
+                    "settingsTypes": [
+                        {
+                            "id": "6dea7384-b079-443b-8cc2-1479138fa212",
+                            "name": "minLux",
+                            "displayName": "Minimum Lux",
+                            "type": "double",
+                            "defaultValue": 0,
+                            "unit": "Lux"
+                        },
+                        {
+                            "id": "7fe74404-d7f0-41af-a8d4-dd1bda27f752",
+                            "name": "maxLux",
+                            "displayName": "Maximum Lux",
+                            "type": "double",
+                            "defaultValue": 120000,
+                            "unit": "Lux"
+                        },
+                        {
+                            "id": "f800988f-1ad5-4ffb-9aa8-70ef17614966",
+                            "name": "accuracy",
+                            "displayName": "Accuracy (decimal places)",
+                            "type": "uint",
+                            "minValue": 0,
+                            "maxValue": 5,
+                            "defaultValue": 1
+                        }
+                    ],
+                    "stateTypes": [
+                        {
+                            "id": "fe12ef32-9f2f-41cd-acb7-6b8e4acffa3b",
+                            "name": "lightIntensity",
+                            "displayName": "Light intensity",
+                            "displayNameEvent": "Light intensity changed",
+                            "type": "double",
+                            "unit": "Lux",
+                            "defaultValue": 0
+                        },
+                        {
+                            "id": "520e5d27-7d15-4d79-94cf-5d01f5a09ea8",
+                            "name": "input",
+                            "displayName": "Input value",
+                            "displayNameEvent": "Input value changed",
+                            "displayNameAction": "Set input value",
+                            "type": "double",
+                            "defaultValue": 0,
+                            "minValue": 0,
+                            "maxValue": 100,
+                            "unit": "Percentage",
+                            "writable": true,
+                            "ioType": "analogOutput"
+                        }
+                    ]
+                },
                 {
                     "id": "c3123967-f741-4fe1-a0d4-9a3e405d7e52",
                     "name": "extendedSmartMeterConsumer",