Massive refactoring: UIBuilder, Vew, HACArd, Badge

lib/view_class.dart

@@ -0,0 +1,39 @@
+part of 'main.dart';
+
+class View {
+  String _entityId;
+  int _count;
+  Map<String, HACard> cards;
+  Map<String, Badge> badges;
+
+  bool get isThereBadges => (badges != null) && (badges.isNotEmpty);
+
+  View(String groupId, int viewCount) {
+    _entityId = groupId;
+    _count = viewCount;
+    cards = {};
+    badges = {};
+  }
+
+  void addBadge(String entityId) {
+    badges.addAll({entityId: Badge(entityId)});
+  }
+
+  void addEntityWithoutGroup(Entity entity) {
+    String groupIdToAdd = "${entity.domain}.${entity.domain}$_count";
+    if (cards[groupIdToAdd] == null) {
+      addCard(groupIdToAdd, entity.domain);
+    }
+    cards[groupIdToAdd].addEntity(entity.entityId);
+  }
+
+  void addCard(String entityId, String friendlyName) {
+    cards.addAll({"$entityId": HACard(entityId, friendlyName)});
+  }
+
+  void addCardWithEntities(String entityId, String friendlyName, List entities) {
+    cards.addAll({"$entityId": HACard(entityId, friendlyName)});
+    cards[entityId].addEntities(entities);
+  }
+
+}