NOJIRA added itemcounter

src/models/dto.py

@@ -28,6 +28,10 @@ class DTO:
     def items(self) -> List[Item]:
         return sorted([Item(name, amount) for name, amount in self.__items.items()])
 
+    @property
+    def item_count(self) -> int:
+        return sum(self.__items.values())
+
     @property
     def applicants(self) -> List[str]:
         return sorted(self.__applicants)

src/templates/frietlijst.html

@@ -13,7 +13,7 @@
         {% endfor %}
     </ol>
 
-    <h1>Streeplijst</h1>
+    <h1>Streeplijst - {{ data.item_count }} stuks</h1>
     <ul>
         {% for item in data.items %}
         <li>{{ item.name }}: {{ item.amount }}</li>