From b4b41d24b9b8acbeca9ab8a286bd8b24a9414379 Mon Sep 17 00:00:00 2001
From: Ivo Spijkerman <ivo@spijkerman.nl>
Date: Wed, 15 Sep 2021 17:31:13 +0200
Subject: [PATCH] NOJIRA added itemcounter

---
 src/models/dto.py             | 4 ++++
 src/templates/frietlijst.html | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/models/dto.py b/src/models/dto.py
index 04bfb08..9c0fea8 100644
--- a/src/models/dto.py
+++ b/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)
diff --git a/src/templates/frietlijst.html b/src/templates/frietlijst.html
index 3229e0a..c9327f6 100644
--- a/src/templates/frietlijst.html
+++ b/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>