shopping list tweaks

cookbook/filters.py

@@ -55,6 +55,13 @@ class IngredientFilter(django_filters.FilterSet):
 
 
 class ShoppingListFilter(django_filters.FilterSet):
+
+    def __init__(self, data=None, *args, **kwargs):
+        if data is not None:
+            data = data.copy()
+            data.setdefault("finished", False)
+        super(ShoppingListFilter, self).__init__(data, *args, **kwargs)
+
     class Meta:
         model = ShoppingList
         fields = ['finished']

cookbook/templates/shopping_list.html

@@ -452,7 +452,9 @@
                                     }
                                 }
                             }
-
+                            if (this.shopping_list.entries.length === 0) {
+                                this.edit_mode = true
+                            }
                         }).catch((err) => {
                             console.log(err)
                             this.makeToast('{% trans 'Error' %}', '{% trans 'There was an error loading a resource!' %}' + err.bodyText, 'danger')
@@ -468,6 +470,10 @@
                             "created_by": 1
                         }
                         this.loading = false
+
+                        if (this.shopping_list.entries.length === 0) {
+                            this.edit_mode = true
+                        }
                     }
                 },
                 updateShoppingList: function () {