"""UptimeRobot binary_sensor platform."""

from __future__ import annotations

from homeassistant.components.binary_sensor import (
    BinarySensorDeviceClass,
    BinarySensorEntity,
    BinarySensorEntityDescription,
)
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback

from .coordinator import UptimeRobotConfigEntry
from .entity import UptimeRobotEntity

# Coordinator is used to centralize the data updates
PARALLEL_UPDATES = 0


async def async_setup_entry(
    hass: HomeAssistant,
    entry: UptimeRobotConfigEntry,
    async_add_entities: AddConfigEntryEntitiesCallback,
) -> None:
    """Set up the UptimeRobot binary_sensors."""
    coordinator = entry.runtime_data
    async_add_entities(
        UptimeRobotBinarySensor(
            coordinator,
            BinarySensorEntityDescription(
                key=str(monitor.id),
                device_class=BinarySensorDeviceClass.CONNECTIVITY,
            ),
            monitor=monitor,
        )
        for monitor in coordinator.data
    )


class UptimeRobotBinarySensor(UptimeRobotEntity, BinarySensorEntity):
    """Representation of a UptimeRobot binary sensor."""

    @property
    def is_on(self) -> bool:
        """Return True if the entity is on."""
        return bool(self.monitor.status == 2)