Adding stuff to cart

src/Cart.py

@@ -17,7 +17,7 @@ class ShopItem:
     """
     Represents an item that can be bought from the cinema.
     """
-    def __init__(self, type: ShopItemType, quantity: int, movie: Movie | None = None):
+    def __init__(self, shoptype: ShopItemType, quantity: int, movie: Movie | None = None):
         """
         Creates a new ShopItem.
         Throws:
@@ -25,13 +25,13 @@ class ShopItem:
         Example (creates a ShopItem with type popcorn and quantity 3):
             ShopItem(ShopItemType.Popcorn, 3)
         """
-        self.type = type
+        self.type = shoptype
         self.movie = movie
         self.quantity = quantity
         self.cost: float
-        match type:
+        match shoptype:
             case ShopItemType.Movie:
-                if movie != None:
+                if movie is not None:
                     self.cost = movie.price
                 else:
                     raise ValueError("ShopItem with type ShopItemType.Movie must provide a movie as an argument")
@@ -41,18 +41,21 @@ class ShopItem:
             case ShopItemType.Frozen_Coke:
                 self.cost = 4.95
 
+    def __repr__(self):
+        return f"ShopItem(type={self.type}, movie={self.movie}, quantity={self.quantity}, cost={self.cost})"
+
 @final
 class Cart:
     def __init__(self):
         self.contents: list[ShopItem] = []
 
+    def __repr__(self):
+        return f"Cart(contents={self.contents})"
+
     def addItem(self, item: ShopItem):
         self.contents.append(item)
         pass
 
-cart = Cart()
-
-
 class CartView(QWidget):
     def __init__(self):
         super().__init__()