Update app.py

app.py

@@ -10,13 +10,14 @@ f = open('data.json')
 recipes_json = json.load(f)
 recipes = pd.DataFrame(recipes_json)
 ingredients = pd.DataFrame(recipes_json).explode('ingredients')
-bar_dict = [
-    {"ingredients":"rye", "have": False}, 
-    {"ingredients":"cognac", "have": False}, 
-    {"ingredients":"gin", "have": False}, 
-    {"ingredients":"green chartreuse", "have": False}, 
-    {"ingredients":"cointreau", "have": False}
-]
+bar_list = ingredients.loc[ingredients['ingredients'].notnull(), 'ingredients'].unique().tolist()
+bar_dict = []
+for item in bar_list:
+    item_dict = {}
+    item_dict['ingredients'] = item
+    item_dict['have'] = False
+    bar_dict.append(item_dict)
+    
 bar_df = pd.DataFrame(bar_dict)
 def similarity(ratings, kind='user', epsilon=1e-9):
         if kind == 'user':