diet_save_open.py

def resultsSave(ext_df, path="/Users/S/Desktop/", name="diet",type="csv"):
# 2種類の形式での保存を可能にする
    if type=="csv":
        save_path = os.path.join(path, (name + ".csv"))
        ext_df.to_csv(save_path) # Excelでは開くと文字化けしたが、Google Spreadsheetで見る限り問題なし
    elif type=="pandas":
        save_path = os.path.join(path, (name + ".pkl"))
        ext_df.to_pickle(save_path)
    else:
        print("File type you specified is not defined")

def resultsOpen(readpath):
# ファイルの形式に合わせて、異なる方法で開く
    root, ext = os.path.splitext(readpath)

    if ext == ".csv":
        df = pd.read_csv(readpath)
    elif ext == ".pkl":
        df = pd.read_pickle(readpath)
    else:
        print("This file is not supported.")

    return df

#resultsOpen(save_path)