Upload 164 files

src/langgraph/tools/plan_itinerary.py

@@ -1,6 +1,7 @@
 from langchain_core.tools import tool
 
 from langchain_core.runnables.config import RunnableConfig
+from typing import Optional
 from src.langgraph.multi_agent.planner.planner_flow import planner_app
 
 
@@ -8,15 +9,15 @@ from src.langgraph.multi_agent.planner.planner_flow import planner_app
 async def plan_itinerary(
     duration: int,
     interests: str,
-    include_destination: str,
+    include_destination: Optional[str],
     config: RunnableConfig,
 ):
     """Call to planner to make a travel itinerary for a period of time in Quy Nhon, Vietnam.
+
     Args:
     duration (int): number of travel
-    interests (str): interests of the travel
-    include_destination (str): include destination in the itinerary
-    limit_interation (int): limit interation of the travel
+    interests (str): interests of the travel(natural, culture, etc.)
+    include_destination (Optional[str]): include destination in the itinerary
     """
     # input_graph = {
     #     "duration": duration,
@@ -32,9 +33,9 @@ async def plan_itinerary(
     # output = await planner_app.ainvoke(input_graph, config)
     # Use path parameters for cleaner URLs that won't break in chat interfaces
     # Remove spaces from parameters to ensure URL works correctly
-    clean_interests = interests.replace(" ", "")
+    clean_interests = interests.replace(" ", "") if interests else ","
     clean_location = "QuyNhon,Vietnam"  # Removing spaces in location
-    clean_destination = include_destination.replace(" ", "")
+    clean_destination = include_destination.replace(" ", "") if include_destination else ","
 
     url = f"https://triventure.vercel.app/planner/{duration}/{clean_interests}/{clean_location}/{clean_destination}"
     return "Markdown string: " + f"[Vào đây để tạo kế hoạch]({url})"