ruff format: commands

freqtrade/commands/data_commands.py

@@ -23,14 +23,17 @@ logger = logging.getLogger(__name__)
 
 
 def _check_data_config_download_sanity(config: Config) -> None:
-    if 'days' in config and 'timerange' in config:
-        raise ConfigurationError("--days and --timerange are mutually exclusive. "
-                                 "You can only specify one or the other.")
+    if "days" in config and "timerange" in config:
+        raise ConfigurationError(
+            "--days and --timerange are mutually exclusive. "
+            "You can only specify one or the other."
+        )
 
-    if 'pairs' not in config:
+    if "pairs" not in config:
         raise ConfigurationError(
             "Downloading data requires a list of pairs. "
-            "Please check the documentation on how to configure this.")
+            "Please check the documentation on how to configure this."
+        )
 
 
 def start_download_data(args: Dict[str, Any]) -> None:
@@ -49,38 +52,41 @@ def start_download_data(args: Dict[str, Any]) -> None:
 
 
 def start_convert_trades(args: Dict[str, Any]) -> None:
-
     config = setup_utils_configuration(args, RunMode.UTIL_EXCHANGE)
 
     timerange = TimeRange()
 
     # Remove stake-currency to skip checks which are not relevant for datadownload
-    config['stake_currency'] = ''
+    config["stake_currency"] = ""
 
-    if 'timeframes' not in config:
-        config['timeframes'] = DL_DATA_TIMEFRAMES
+    if "timeframes" not in config:
+        config["timeframes"] = DL_DATA_TIMEFRAMES
 
     # Init exchange
     exchange = ExchangeResolver.load_exchange(config, validate=False)
     # Manual validations of relevant settings
 
-    for timeframe in config['timeframes']:
+    for timeframe in config["timeframes"]:
         exchange.validate_timeframes(timeframe)
     available_pairs = [
-        p for p in exchange.get_markets(
-            tradable_only=True, active_only=not config.get('include_inactive')
-            ).keys()
+        p
+        for p in exchange.get_markets(
+            tradable_only=True, active_only=not config.get("include_inactive")
+        ).keys()
     ]
 
     expanded_pairs = dynamic_expand_pairlist(config, available_pairs)
 
     # Convert downloaded trade data to different timeframes
     convert_trades_to_ohlcv(
-        pairs=expanded_pairs, timeframes=config['timeframes'],
-        datadir=config['datadir'], timerange=timerange, erase=bool(config.get('erase')),
-        data_format_ohlcv=config['dataformat_ohlcv'],
-        data_format_trades=config['dataformat_trades'],
-        candle_type=config.get('candle_type_def', CandleType.SPOT)
+        pairs=expanded_pairs,
+        timeframes=config["timeframes"],
+        datadir=config["datadir"],
+        timerange=timerange,
+        erase=bool(config.get("erase")),
+        data_format_ohlcv=config["dataformat_ohlcv"],
+        data_format_trades=config["dataformat_trades"],
+        candle_type=config.get("candle_type_def", CandleType.SPOT),
     )
 
 
@@ -91,14 +97,19 @@ def start_convert_data(args: Dict[str, Any], ohlcv: bool = True) -> None:
     config = setup_utils_configuration(args, RunMode.UTIL_NO_EXCHANGE)
     if ohlcv:
         migrate_data(config)
-        convert_ohlcv_format(config,
-                             convert_from=args['format_from'],
-                             convert_to=args['format_to'],
-                             erase=args['erase'])
+        convert_ohlcv_format(
+            config,
+            convert_from=args["format_from"],
+            convert_to=args["format_to"],
+            erase=args["erase"],
+        )
     else:
-        convert_trades_format(config,
-                              convert_from=args['format_from_trades'], convert_to=args['format_to'],
-                              erase=args['erase'])
+        convert_trades_format(
+            config,
+            convert_from=args["format_from_trades"],
+            convert_to=args["format_to"],
+            erase=args["erase"],
+        )
 
 
 def start_list_data(args: Dict[str, Any]) -> None:
@@ -111,45 +122,59 @@ def start_list_data(args: Dict[str, Any]) -> None:
     from tabulate import tabulate
 
     from freqtrade.data.history import get_datahandler
-    dhc = get_datahandler(config['datadir'], config['dataformat_ohlcv'])
+
+    dhc = get_datahandler(config["datadir"], config["dataformat_ohlcv"])
 
     paircombs = dhc.ohlcv_get_available_data(
-        config['datadir'],
-        config.get('trading_mode', TradingMode.SPOT)
-        )
+        config["datadir"], config.get("trading_mode", TradingMode.SPOT)
+    )
 
-    if args['pairs']:
-        paircombs = [comb for comb in paircombs if comb[0] in args['pairs']]
+    if args["pairs"]:
+        paircombs = [comb for comb in paircombs if comb[0] in args["pairs"]]
 
     print(f"Found {len(paircombs)} pair / timeframe combinations.")
-    if not config.get('show_timerange'):
+    if not config.get("show_timerange"):
         groupedpair = defaultdict(list)
         for pair, timeframe, candle_type in sorted(
-            paircombs,
-            key=lambda x: (x[0], timeframe_to_minutes(x[1]), x[2])
+            paircombs, key=lambda x: (x[0], timeframe_to_minutes(x[1]), x[2])
         ):
             groupedpair[(pair, candle_type)].append(timeframe)
 
         if groupedpair:
-            print(tabulate([
-                (pair, ', '.join(timeframes), candle_type)
-                for (pair, candle_type), timeframes in groupedpair.items()
-            ],
-                headers=("Pair", "Timeframe", "Type"),
-                tablefmt='psql', stralign='right'))
+            print(
+                tabulate(
+                    [
+                        (pair, ", ".join(timeframes), candle_type)
+                        for (pair, candle_type), timeframes in groupedpair.items()
+                    ],
+                    headers=("Pair", "Timeframe", "Type"),
+                    tablefmt="psql",
+                    stralign="right",
+                )
+            )
     else:
-        paircombs1 = [(
-            pair, timeframe, candle_type,
-            *dhc.ohlcv_data_min_max(pair, timeframe, candle_type)
-        ) for pair, timeframe, candle_type in paircombs]
+        paircombs1 = [
+            (pair, timeframe, candle_type, *dhc.ohlcv_data_min_max(pair, timeframe, candle_type))
+            for pair, timeframe, candle_type in paircombs
+        ]
 
-        print(tabulate([
-            (pair, timeframe, candle_type,
-                start.strftime(DATETIME_PRINT_FORMAT),
-                end.strftime(DATETIME_PRINT_FORMAT), length)
-            for pair, timeframe, candle_type, start, end, length in sorted(
-                paircombs1,
-                key=lambda x: (x[0], timeframe_to_minutes(x[1]), x[2]))
-            ],
-            headers=("Pair", "Timeframe", "Type", 'From', 'To', 'Candles'),
-            tablefmt='psql', stralign='right'))
+        print(
+            tabulate(
+                [
+                    (
+                        pair,
+                        timeframe,
+                        candle_type,
+                        start.strftime(DATETIME_PRINT_FORMAT),
+                        end.strftime(DATETIME_PRINT_FORMAT),
+                        length,
+                    )
+                    for pair, timeframe, candle_type, start, end, length in sorted(
+                        paircombs1, key=lambda x: (x[0], timeframe_to_minutes(x[1]), x[2])
+                    )
+                ],
+                headers=("Pair", "Timeframe", "Type", "From", "To", "Candles"),
+                tablefmt="psql",
+                stralign="right",
+            )
+        )