Group passages by ligne

main.py

@@ -1,5 +1,5 @@
 import enum
-from typing import Any, List, Optional
+from typing import Any, DefaultDict, List, Optional
 
 import httpx
 from fastapi import FastAPI, HTTPException
@@ -9,26 +9,14 @@ from pydantic import BaseModel
 app = FastAPI()
 
 
-class PassageType(enum.Enum):
-    E = "E"
-    T = "T"
-
-
 class Passage(BaseModel):
-    coursetheorique: str
-    delaipassage: str
-    direction: str
-    gid: int
-    heurepassage: str
-    id: int
-    idtarretdestination: int
-    last_update_fme: str
     ligne: str
-    type: PassageType
+    delais: List[str]
 
 
 class Passages(BaseModel):
     passages: List[Passage]
+    stop_id: int
 
 
 @app.get("/stop/{stop_id}", response_model=Passages)
@@ -57,8 +45,11 @@ async def stop(
                 detail="HTTP error during call to remote API",
             )
 
-    passages: List[Passage] = []
+    passages = DefaultDict(list)
     for passage in res.json().get("values"):
         if passage.get("id") == stop_id:
-            passages.append(passage)
-    return Passages(passages=passages)
+            passages[passage.get("ligne")].append(passage.get("delaipassage"))
+    passages_list = []
+    for ligne, delais in passages.items():
+        passages_list.append(Passage(ligne=ligne, delais=delais))
+    return Passages(passages=passages_list, stop_id=stop_id)