Update src/streamlit_app.py

src/streamlit_app.py

@@ -235,7 +235,7 @@ def filter_menus(menus, search_term="", selected_tags=None, price_range=(0, 1000
 def calculate_menu_distances(filtered_menus, buildings, graph, user_location):
     """Hitung jarak dari lokasi pengguna ke lokasi menu yang difilter"""
     # Jalankan Dijkstra sekali saja untuk seluruh node
-    all_distances = get_all_distances(graph, user_location, weight='length')
+    all_distances = nx.single_source_dijkstra_path_length(graph, user_location, weight='length')
     menu_distances = []
 
     for _, menu in filtered_menus.iterrows():
@@ -259,10 +259,6 @@ def calculate_menu_distances(filtered_menus, buildings, graph, user_location):
                 })
     return sorted(menu_distances, key=lambda x: x['distance'])
 
-@st.cache_data
-def get_all_distances(graph, user_location, weight='length'):
-    return nx.single_source_dijkstra_path_length(graph, user_location, weight=weight)
-
 def has_user_input(user_location, search_term, selected_tags, price_range, default_price_range):
     """Cek apakah pengguna sudah memberikan input untuk pencarian menu"""
     has_location = user_location is not None