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Split code. #77

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Split code. #77

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c0ba34a
Split code.
FabienD74 May 22, 2024
99f2bf6
Add basic event/listner
FabienD74 May 22, 2024
828bccd
Update sensor_stoplist.py
FabienD74 May 22, 2024
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101 changes: 30 additions & 71 deletions custom_components/gtfs2/sensor.py
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Open in desktop
Original file line number Diff line number Diff line change
@@ -1,8 +1,12 @@
"""Support for GTFS."""
from datetime import datetime
from datetime import datetime, timezone

import logging
from typing import Any

import os
import geopy.distance

from homeassistant.components.sensor import SensorDeviceClass, SensorEntity
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant, callback
Expand All @@ -11,6 +15,18 @@
from homeassistant.helpers.update_coordinator import CoordinatorEntity
from homeassistant.util import slugify
import homeassistant.util.dt as dt_util
from homeassistant.helpers.event import (
async_track_state_change_event,
async_track_time_interval,
)
from homeassistant.const import (
STATE_UNAVAILABLE,
STATE_UNKNOWN,
EVENT_HOMEASSISTANT_STARTED,
)

from .sensor_stoplist import *


from .const import (
ATTR_ARRIVAL,
Expand Down Expand Up @@ -61,6 +77,15 @@
_LOGGER = logging.getLogger(__name__)



def get_now_utc_iso_to_str () -> str:
return dt_util.utcnow().isoformat()

def get_now_utc_iso_from_str () -> str:
return dt_util.utcnow().isoformat()



async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntry,
Expand All @@ -76,7 +101,10 @@ async def async_setup_entry(

# create a sensor with all stops
sensors.append(
GTFSLocalStopSensorList( coordinator=coordinator)
GTFSLocalStopSensorList(
hass = hass,
config_entry = config_entry,
coordinator = coordinator)
)

for stop in coordinator.data["local_stops_next_departures"]:
Expand Down Expand Up @@ -542,72 +570,3 @@ def _update_attrs(self): # noqa: C901 PLR0911



###########################
###########################
###########################
class GTFSLocalStopSensorList(CoordinatorEntity, SensorEntity):
"""Implementation of a GTFS local stops departures sensor."""

def __init__( self, coordinator ) -> None:
"""Initialize the GTFSsensor."""
super().__init__(coordinator)
provided_name = coordinator.data.get("name", "No Name")
self._previous_longitude = -1
self._previous_latitude = -1



self._name = provided_name + " local_stoplist"
self._attributes: dict[str, Any] = {}

self._attr_unique_id = "sensor.gtfs2_" + self._name
self._attr_unique_id = self._attr_unique_id.lower()
self._attr_unique_id = self._attr_unique_id.replace(" ", "_")
self.entity_id = self._attr_unique_id

self._attr_device_info = DeviceInfo(
name=f"GTFS - {provided_name}",
entry_type=DeviceEntryType.SERVICE,
identifiers={(DOMAIN, f"GTFS - {provided_name}")},
manufacturer="GTFS",
model=provided_name,
)
self._state: str | None = None
self._state = "Initialized"
self._attr_native_value = self._state

self._attributes["gtfs_updated_at"] = self.coordinator.data["gtfs_updated_at"]
self._attributes["device_tracker_id"] = self.coordinator.data["device_tracker_id"]
self._attributes["offset"] = self.coordinator.data["offset"]
self._attributes["stops"] = []
self._attr_extra_state_attributes = self._attributes


@property
def name(self) -> str:
"""Return the name of the sensor."""
return self._name

@callback
def _handle_coordinator_update(self) -> None:
"""Handle updated data from the coordinator."""
self._update_attrs()
self._attr_extra_state_attributes = self._attributes
self._state = "Updated"
self._attr_native_value = self._state
super()._handle_coordinator_update()


def _update_attrs(self): # noqa: C901 PLR0911
_LOGGER.debug("GTFSLocalStopSensorList: %s, update with attr data: %s", self._name, self.coordinator.data)

# TO TO
# if current GPS position is +/same as th last update and last update < 5 min ago
# => no nothing
# else update

self._attributes["gtfs_updated_at"] = self.coordinator.data["gtfs_updated_at"]
self._departure = self.coordinator.data.get("local_stops_next_departures",None)
self._attributes["stops"] = self._departure
return self._attributes

141 changes: 141 additions & 0 deletions custom_components/gtfs2/sensor_stoplist.py
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,141 @@
from datetime import datetime, timezone
from homeassistant.components.sensor import SensorDeviceClass, SensorEntity
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant, callback
from homeassistant.helpers.device_registry import DeviceEntryType, DeviceInfo
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from homeassistant.helpers.update_coordinator import CoordinatorEntity
from homeassistant.util import slugify
from homeassistant.helpers.event import (
async_track_state_change_event,
async_track_time_interval,
)
from homeassistant.const import (
STATE_UNAVAILABLE,
STATE_UNKNOWN,
EVENT_HOMEASSISTANT_STARTED,
)

from .const import *
from .coordinator import *

import homeassistant.util.dt as dt_util
import logging

_LOGGER = logging.getLogger(__name__)


def get_now_utc_iso_to_str () -> str:
return dt_util.utcnow().isoformat()

###############################################################
###############################################################
class GTFSLocalStopSensorList(CoordinatorEntity, SensorEntity):
"""Implementation of a GTFS local stops departures sensor."""


###########################
### __INIT__
def __init__( self,
hass: HomeAssistant,
config_entry: ConfigEntry,
coordinator ) -> None:

"""Initialize the GTFSsensor."""
self.hass = hass
self.config_entry = config_entry
self.coordinator = coordinator

super().__init__(coordinator)
provided_name = coordinator.data.get("name", "No Name")
self._previous_longitude = -1
self._previous_latitude = -1
self._longitude = -1
self._latitude = -1
self._distance = -1

self._name = provided_name + " local_stoplist"
self._attributes: dict[str, Any] = {}

self._attr_unique_id = "sensor.gtfs2_" + self._name
self._attr_unique_id = self._attr_unique_id.lower()
self._attr_unique_id = self._attr_unique_id.replace(" ", "_")
self.entity_id = self._attr_unique_id

self._attr_device_info = DeviceInfo(
name=f"GTFS - {provided_name}",
entry_type=DeviceEntryType.SERVICE,
identifiers={(DOMAIN, f"GTFS - {provided_name}")},
manufacturer="GTFS",
model=provided_name,
)
self._state: str | None = None
self._state = "Initialized"
self._attr_native_value = self._state



self._attributes["gtfs_updated_at"] = get_now_utc_iso_to_str()
self._attributes["device_tracker_id"] = self.config_entry.data.get('device_tracker_id',None)
self._attributes["offset"] = self.config_entry.data.get('offset',None)
self._attributes["latitude"] = self._latitude
self._attributes["longitude"] = self._longitude
self._attributes["movement_meters"] = self._distance
self._attributes["stops"] = []
self._attr_extra_state_attributes = self._attributes


async_track_state_change_event(
self.hass, self.config_entry.data.get('device_tracker_id',None), self.device_tracker_state_listener
)
self.hass.bus.async_listen_once(
EVENT_HOMEASSISTANT_STARTED, self.home_assistant_started
)
# self._update_attrs(p_called_by = "__init__" )



async def home_assistant_started(self, event):
_LOGGER.debug("GTFSLocalStopSensorList.home_assistant_started: %s", self._name)
self._update_attrs(p_called_by = "home_assistant_started" )


async def device_tracker_state_listener(self, event):
_LOGGER.debug("GTFSLocalStopSensorList.device_tracker_state_listener: %s", self._name)
# await self._new_device_tracker_state(state = event.data.get("new_state"))


# async def _new_device_tracker_state(self, state):
# if state is not None and state not in (STATE_UNKNOWN, STATE_UNAVAILABLE) :
# self._update_attrs( p_force_update =False , p_called_by = "event/listner", p_longitude = state.attributes["longitude"] , p_latitude = state.attributes["latitude"])
# else:
# _LOGGER.info("device_tracer has an invalid value: %s. " ,state)


@property
def name(self) -> str:
"""Return the name of the sensor."""
return self._name

@callback
def _handle_coordinator_update(self) -> None:
"""Handle updated data from the coordinator."""
self._update_attrs(p_called_by = "_handle_coordinator_update")

def _update_attrs(self, p_called_by = "Unknown"): # noqa: C901 PLR0911
_LOGGER.debug("GTFSLocalStopSensorList._update_attrs (caller=%s): %s, update %s", p_called_by, self._name)

# TO TO
# if current GPS position is +/same as th last update and last update < 5 min ago
# => no nothing
# else update

self._attributes["gtfs_updated_at"] = get_now_utc_iso_to_str()
self._departure = self.coordinator.data.get("local_stops_next_departures",None)
self._attributes["stops"] = self._departure

self._state = "Updated"
self._attr_native_value = self._state
self._attr_extra_state_attributes = self._attributes
super()._handle_coordinator_update()

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