Rename property "tag" to "name" in tag definitions

1 files changed, 6 insertions, 2 deletions

diff --git a/event_list.cpp b/event_list.cpp
index a1e88a5..31e7dd1 100644
--- a/event_list.cpp
+++ b/event_list.cpp
@@ -80,11 +80,15 @@ void EventList::load(const QJsonObject& json)
 {
 	const auto& jsonTags = json["tags"].toArray();
 	if (!jsonTags.isEmpty()) {
+		// Map tag name to definition and remember tag order.
 		tags = {};
 		tagsOrder.clear();
 		for (int i = 0; i < jsonTags.size(); i++) {
-			const auto name = jsonTags[i]["tag"].toString();
-			tags[name] = jsonTags[i].toObject();
+			const auto& tag = jsonTags[i].toObject();
+			// Compatibility with older tag definitions.
+			const auto& nameKey = tag.contains("name") ? "name" : "tag";
+			const auto name = tag[nameKey].toString();
+			tags[name] = tag;
 			tagsOrder.append(name);
 		}
 		emit tagsChanged();