remove field name from HA discovery for single-field messages

2024-10-26 08:18:29 +02:00
parent 0dd3a80269
commit 619f15d730
3 changed files with 6 additions and 3 deletions
@@ -924,7 +924,9 @@ void MqttHandler::run() {
            StringReplacers values = msgValues;  // need a copy here as the contents are manipulated
            values.set("index", static_cast<signed>(index));
            values.set("field", fieldName);
-            values.set("fieldname", field->getName(-1));
+            string fieldNameNonUnique = field->getName(-1);
+            values.set("fieldname", fieldNameNonUnique);
+            values.set("fieldnamemult", fieldCount == 1 ? "" : fieldNameNonUnique);
            values.set("type", typeStr);
            values.set("type_map", str);
            values.set("basetype", dataType->getId());