Refactor date handling in init_conn function of app.py. Updated date range logic to use the current date for filtering, setting min_date to one year ago and max_date to one day ago. This change enhances the accuracy and relevance of game log retrieval for analysis.

app.py

@@ -13,9 +13,11 @@ def init_conn():
         client = pymongo.MongoClient(uri, retryWrites=True, serverSelectionTimeoutMS=500000)
         db = client["League_of_Legends_Database"]
 
+        current_date = datetime.now()
+
         collection = db["gamelogs"] 
-        min_date = datetime.strptime(collection.find_one({}, sort=[("date", 1)])["date"], "%Y-%m-%d %H:%M:%S")
-        max_date = datetime.strptime(collection.find_one({}, sort=[("date", -1)])["date"], "%Y-%m-%d %H:%M:%S")
+        max_date = current_date - timedelta(days=1)
+        min_date = current_date - timedelta(days=365)
         team_names = collection.distinct("teamname")
         player_names = collection.distinct("playername")