Removing all TODOs

pdr_backend/data_eng/plutil.py

@@ -76,7 +76,6 @@ def save_rawohlcv_file(filename: str, df: pl.DataFrame):
     df = df.select(columns)
 
     if os.path.exists(filename):  # append existing file
-        # TO DO: Implement parquet-append with pyarrow
         cur_df = pl.read_parquet(filename)
         df = pl.concat([cur_df, df])
         df.write_parquet(filename)
@@ -109,7 +108,6 @@ def load_rawohlcv_file(filename: str, cols=None, st=None, fin=None) -> pl.DataFr
       Polars does not have an index. "timestamp" is a regular col and required for "datetime"
       (1) Don't specify "datetime" as a column, as that'll get calc'd from timestamp
 
-      TO DO: Fix (1), save_rawohlcv_file already saves out dataframe.
       Either don't save datetime, or save it and load it so it doesn't have to be re-computed.
     """
     # handle cols
@@ -138,7 +136,6 @@ def load_rawohlcv_file(filename: str, cols=None, st=None, fin=None) -> pl.DataFr
     df = transform_df(df)
 
     # postconditions, return
-    # TO DO: Helper to go from np<->pl schema/dtypes
     assert "timestamp" in df.columns and df["timestamp"].dtype == pl.Int64
     assert "datetime" in df.columns and df["datetime"].dtype == pl.Datetime
 

pdr_backend/trader/approach1/trader_agent1.py

@@ -84,7 +84,6 @@ async def do_trade(self, feed: Feed, prediction: Tuple[float, float]):
             print(f"     [Previous Order] {self.order}")
             print(f"     [Closing Order] {order}")
 
-            # TO DO - Calculate PNL (self.order - order)
             self.order = None
 
         ### Create new order if prediction meets our criteria

pdr_backend/trader/approach2/portfolio.py

@@ -64,12 +64,9 @@ class Position:
     """
     @description
         Has an open and and a close order minimum
-        TO DO - Support many buy/sell orders, balance, etc...
     """
 
     def __init__(self, order: Order):
-        # TO DO - Have N open_orders, have N close_orders
-        # TO DO - Move from __init__(order) to open(order)
         self.open_order: Order = order
         self.close_order: Optional[Order] = None
         self.state: OrderState = OrderState.OPEN
@@ -79,7 +76,6 @@ def __init__(self, order: Order):
     def __str__(self):
         return f"<{self.open_order}, {self.close_order}, {self.__class__}>"
 
-    # TO DO - Only callable by portfolio
     def close(self, order: Order):
         self.close_order = order
         self.state = OrderState.CLOSED