from PR #264 (@remcom): ruff format and ruff check --fix and some mypy/pylint e…

.gitignore

@@ -1 +1,2 @@
 custom_components/victron/__pycache__
+.DS_Store

custom_components/victron/__init__.py

@@ -1,14 +1,22 @@
 """The victron integration."""
+
 from __future__ import annotations
 
 from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import Platform
 from homeassistant.core import HomeAssistant
 
-from .const import DOMAIN, CONF_HOST, CONF_PORT, SCAN_REGISTERS, CONF_INTERVAL
+from .const import CONF_HOST, CONF_INTERVAL, CONF_PORT, DOMAIN, SCAN_REGISTERS
 from .coordinator import victronEnergyDeviceUpdateCoordinator as Coordinator
 
-PLATFORMS: list[Platform] = [Platform.SENSOR, Platform.SWITCH, Platform.NUMBER, Platform.SELECT, Platform.BINARY_SENSOR, Platform.BUTTON]
+PLATFORMS: list[Platform] = [
+    Platform.SENSOR,
+    Platform.SWITCH,
+    Platform.NUMBER,
+    Platform.SELECT,
+    Platform.BINARY_SENSOR,
+    Platform.BUTTON,
+]
 
 
 async def async_setup_entry(hass: HomeAssistant, config_entry: ConfigEntry) -> bool:
@@ -20,8 +28,13 @@ async def async_setup_entry(hass: HomeAssistant, config_entry: ConfigEntry) -> b
     # TODO 3. Store an API object for your platforms to access
     # hass.data[DOMAIN][entry.entry_id] = MyApi(...)
 
-    coordinator = Coordinator(hass, config_entry.options[CONF_HOST], config_entry.options[CONF_PORT], 
-                                       config_entry.data[SCAN_REGISTERS], config_entry.options[CONF_INTERVAL])
+    coordinator = Coordinator(
+        hass,
+        config_entry.options[CONF_HOST],
+        config_entry.options[CONF_PORT],
+        config_entry.data[SCAN_REGISTERS],
+        config_entry.options[CONF_INTERVAL],
+    )
     # try:
     #     await coordinator.async_config_entry_first_refresh()
     # except ConfigEntryNotReady:
@@ -41,11 +54,14 @@ async def async_setup_entry(hass: HomeAssistant, config_entry: ConfigEntry) -> b
 
 async def async_unload_entry(hass: HomeAssistant, config_entry: ConfigEntry) -> bool:
     """Unload a config entry."""
-    if unload_ok := await hass.config_entries.async_unload_platforms(config_entry, PLATFORMS):
+    if unload_ok := await hass.config_entries.async_unload_platforms(
+        config_entry, PLATFORMS
+    ):
         hass.data[DOMAIN].pop(config_entry.entry_id)
 
     return unload_ok
 
+
 async def update_listener(hass: HomeAssistant, config_entry: ConfigEntry) -> None:
     """Update listener."""
-    await hass.config_entries.async_reload(config_entry.entry_id)
+    await hass.config_entries.async_reload(config_entry.entry_id)

custom_components/victron/base.py

@@ -1,14 +1,20 @@
 from collections.abc import Callable
-from homeassistant.helpers.typing import StateType
-
 from dataclasses import dataclass
+
 from homeassistant.helpers.entity import EntityDescription
+from homeassistant.helpers.typing import StateType
+
 
 @dataclass
 class VictronBaseEntityDescription(EntityDescription):
-    slave: int = None 
-    value_fn: Callable[[dict], StateType] = lambda data, slave, key: data["data"][str(slave) + "." + str(key)]
+    @staticmethod
+    def lambda_func():
+        return lambda data, slave, key: data["data"][str(slave) + "." + str(key)]
+
+    slave: int = None
+    value_fn: Callable[[dict], StateType] = lambda_func()
 
-@dataclass 
+
+@dataclass
 class VictronWriteBaseEntityDescription(VictronBaseEntityDescription):
-    address: int = None
+    address: int = None

custom_components/victron/binary_sensor.py

@@ -1,54 +1,59 @@
 """Support for Victron Energy binary sensors."""
-from __future__ import annotations
-
-from contextlib import suppress
-from typing import cast
-
-from homeassistant.core import HomeAssistant, HassJob
 
-from collections.abc import Callable
-from homeassistant.helpers.typing import StateType
+from __future__ import annotations
 
 from dataclasses import dataclass
+import logging
+from typing import cast
 
-from homeassistant.helpers.update_coordinator import CoordinatorEntity
-
+from homeassistant.components.binary_sensor import (
+    DOMAIN as BINARY_SENSOR_DOMAIN,
+    BinarySensorEntity,
+    BinarySensorEntityDescription,
+)
 from homeassistant.config_entries import ConfigEntry
-from homeassistant.core import HomeAssistant
+from homeassistant.core import HassJob, HomeAssistant
+from homeassistant.helpers import entity
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
-from homeassistant.helpers import event, entity
-
-from homeassistant.components.binary_sensor import BinarySensorEntityDescription, BinarySensorEntity, DOMAIN as BINARY_SENSOR_DOMAIN
+from homeassistant.helpers.update_coordinator import CoordinatorEntity
 
-from .coordinator import victronEnergyDeviceUpdateCoordinator
 from .base import VictronBaseEntityDescription
-from .const import DOMAIN, CONF_ADVANCED_OPTIONS, register_info_dict, BoolReadEntityType
+from .const import DOMAIN, BoolReadEntityType, register_info_dict
+from .coordinator import victronEnergyDeviceUpdateCoordinator
 
-import logging
 _LOGGER = logging.getLogger(__name__)
 
+
 async def async_setup_entry(
     hass: HomeAssistant,
     config_entry: ConfigEntry,
     async_add_entities: AddEntitiesCallback,
 ) -> None:
     """Set up Victron energy binary sensor entries."""
     _LOGGER.debug("attempting to setup binary sensor entities")
-    victron_coordinator: victronEnergyDeviceUpdateCoordinator = hass.data[DOMAIN][config_entry.entry_id]
+    victron_coordinator: victronEnergyDeviceUpdateCoordinator = hass.data[DOMAIN][
+        config_entry.entry_id
+    ]
     _LOGGER.debug(victron_coordinator.processed_data()["register_set"])
     _LOGGER.debug(victron_coordinator.processed_data()["data"])
     descriptions = []
-    #TODO cleanup
+    # TODO cleanup
     register_set = victron_coordinator.processed_data()["register_set"]
     for slave, registerLedger in register_set.items():
         for name in registerLedger:
             for register_name, registerInfo in register_info_dict[name].items():
-                _LOGGER.debug("unit == " + str(slave) + " registerLedger == " + str(registerLedger) + " registerInfo ")
+                _LOGGER.debug(
+                    "unit == "
+                    + str(slave)
+                    + " registerLedger == "
+                    + str(registerLedger)
+                    + " registerInfo "
+                )
 
                 if isinstance(registerInfo.entityType, BoolReadEntityType):
                     description = VictronEntityDescription(
                         key=register_name,
-                        name=register_name.replace('_', ' '),
+                        name=register_name.replace("_", " "),
                         slave=slave,
                     )
                     _LOGGER.debug("composed description == " + str(description))
@@ -58,28 +63,29 @@ async def async_setup_entry(
     entity = {}
     for description in descriptions:
         entity = description
-        entities.append(
-            VictronBinarySensor(
-                victron_coordinator,
-                entity
-                ))
+        entities.append(VictronBinarySensor(victron_coordinator, entity))
 
-    async_add_entities(
-        entities, True
-    )
+    async_add_entities(entities, True)
 
 
 @dataclass
-class VictronEntityDescription(BinarySensorEntityDescription, VictronBaseEntityDescription):
+class VictronEntityDescription(
+    BinarySensorEntityDescription, VictronBaseEntityDescription
+):
     """Describes victron sensor entity."""
 
+
 class VictronBinarySensor(CoordinatorEntity, BinarySensorEntity):
     """A binary sensor implementation for Victron energy device."""
 
-    def __init__(self, coordinator: victronEnergyDeviceUpdateCoordinator, description: VictronEntityDescription) -> None:
+    def __init__(
+        self,
+        coordinator: victronEnergyDeviceUpdateCoordinator,
+        description: VictronEntityDescription,
+    ) -> None:
         """Initialize the binary sensor."""
         self.description: VictronEntityDescription = description
-        #this needs to be changed to allow multiple of the same type
+        # this needs to be changed to allow multiple of the same type
         self._attr_device_class = description.device_class
         self._attr_name = f"{description.name}"
 
@@ -97,7 +103,11 @@ def __init__(self, coordinator: victronEnergyDeviceUpdateCoordinator, descriptio
     @property
     def is_on(self) -> bool:
         """Return True if the binary sensor is on."""
-        data = self.description.value_fn(self.coordinator.processed_data(), self.description.slave, self.description.key)
+        data = self.description.value_fn(
+            self.coordinator.processed_data(),
+            self.description.slave,
+            self.description.key,
+        )
         return cast(bool, data)
 
     @property
@@ -109,10 +119,8 @@ def available(self) -> bool:
     def device_info(self) -> entity.DeviceInfo:
         """Return the device info."""
         return entity.DeviceInfo(
-            identifiers={
-                (DOMAIN, self.unique_id.split('_')[0])
-            },
-            name=self.unique_id.split('_')[1],
-            model=self.unique_id.split('_')[0],
+            identifiers={(DOMAIN, self.unique_id.split("_")[0])},
+            name=self.unique_id.split("_")[1],
+            model=self.unique_id.split("_")[0],
             manufacturer="victron",
-        )
+        )

custom_components/victron/button.py

@@ -1,48 +1,59 @@
 """Support for Victron energy button sensors."""
-from __future__ import annotations
 
-from homeassistant.core import HomeAssistant, HassJob
+from __future__ import annotations
 
 from dataclasses import dataclass
+import logging
 
-from homeassistant.helpers.update_coordinator import CoordinatorEntity
-
+from homeassistant.components.button import (
+    DOMAIN as BUTTON_DOMAIN,
+    ButtonDeviceClass,
+    ButtonEntity,
+    ButtonEntityDescription,
+)
 from homeassistant.config_entries import ConfigEntry
-from homeassistant.core import HomeAssistant
-from homeassistant.helpers.entity_platform import AddEntitiesCallback
+from homeassistant.core import HassJob, HomeAssistant
 from homeassistant.helpers import entity
-
-from homeassistant.components.button import ButtonEntityDescription, ButtonDeviceClass, ButtonEntity, DOMAIN as BUTTON_DOMAIN
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
+from homeassistant.helpers.update_coordinator import CoordinatorEntity
 
 from .base import VictronWriteBaseEntityDescription
+from .const import CONF_ADVANCED_OPTIONS, DOMAIN, ButtonWriteType, register_info_dict
 from .coordinator import victronEnergyDeviceUpdateCoordinator
-from .const import DOMAIN, CONF_ADVANCED_OPTIONS, register_info_dict, ButtonWriteType
 
-import logging
 _LOGGER = logging.getLogger(__name__)
 
+
 async def async_setup_entry(
     hass: HomeAssistant,
     config_entry: ConfigEntry,
     async_add_entities: AddEntitiesCallback,
 ) -> None:
     """Set up Victron energy binary sensor entries."""
     _LOGGER.debug("attempting to setup button entities")
-    victron_coordinator: victronEnergyDeviceUpdateCoordinator = hass.data[DOMAIN][config_entry.entry_id]
+    victron_coordinator: victronEnergyDeviceUpdateCoordinator = hass.data[DOMAIN][
+        config_entry.entry_id
+    ]
     descriptions = []
-    #TODO cleanup
+    # TODO cleanup
     register_set = victron_coordinator.processed_data()["register_set"]
     for slave, registerLedger in register_set.items():
         for name in registerLedger:
             for register_name, registerInfo in register_info_dict[name].items():
-                _LOGGER.debug("unit == " + str(slave) + " registerLedger == " + str(registerLedger) + " registerInfo ")
+                _LOGGER.debug(
+                    "unit == "
+                    + str(slave)
+                    + " registerLedger == "
+                    + str(registerLedger)
+                    + " registerInfo "
+                )
                 if not config_entry.options[CONF_ADVANCED_OPTIONS]:
-                        continue
+                    continue
 
                 if isinstance(registerInfo.entityType, ButtonWriteType):
                     description = VictronEntityDescription(
                         key=register_name,
-                        name=register_name.replace('_', ' '),
+                        name=register_name.replace("_", " "),
                         slave=slave,
                         device_class=ButtonDeviceClass.RESTART,
                         address=registerInfo.register,
@@ -54,25 +65,26 @@ async def async_setup_entry(
     entity = {}
     for description in descriptions:
         entity = description
-        entities.append(
-            VictronBinarySensor(
-                victron_coordinator,
-                entity
-                ))
+        entities.append(VictronBinarySensor(victron_coordinator, entity))
+
+    async_add_entities(entities, True)
 
-    async_add_entities(
-        entities, True
-    )
 
 @dataclass
-class VictronEntityDescription(ButtonEntityDescription, VictronWriteBaseEntityDescription):
+class VictronEntityDescription(
+    ButtonEntityDescription, VictronWriteBaseEntityDescription
+):
     """Describes victron sensor entity."""
 
 
 class VictronBinarySensor(CoordinatorEntity, ButtonEntity):
     """A button implementation for Victron energy device."""
 
-    def __init__(self, coordinator: victronEnergyDeviceUpdateCoordinator, description: VictronEntityDescription) -> None:
+    def __init__(
+        self,
+        coordinator: victronEnergyDeviceUpdateCoordinator,
+        description: VictronEntityDescription,
+    ) -> None:
         """Initialize the sensor."""
         self.description: VictronEntityDescription = description
         self._attr_device_class = description.device_class
@@ -91,7 +103,9 @@ def __init__(self, coordinator: victronEnergyDeviceUpdateCoordinator, descriptio
 
     async def async_press(self) -> None:
         """Handle the button press."""
-        self.coordinator.write_register(unit=self.description.slave, address=self.description.address, value=1)
+        self.coordinator.write_register(
+            unit=self.description.slave, address=self.description.address, value=1
+        )
 
     @property
     def available(self) -> bool:
@@ -102,10 +116,8 @@ def available(self) -> bool:
     def device_info(self) -> entity.DeviceInfo:
         """Return the device info."""
         return entity.DeviceInfo(
-            identifiers={
-                (DOMAIN, self.unique_id.split('_')[0])
-            },
-            name=self.unique_id.split('_')[1],
-            model=self.unique_id.split('_')[0],
-            manufacturer="victron", 
-        )
+            identifiers={(DOMAIN, self.unique_id.split("_")[0])},
+            name=self.unique_id.split("_")[1],
+            model=self.unique_id.split("_")[0],
+            manufacturer="victron",
+        )