"""Module for ring device mocks.

Creates a MagicMock for all device families, i.e. chimes, doorbells, stickup_cams and other.

Each device entry in the devices.json will have a MagicMock instead of the RingObject.

Mocks the api calls on the devices such as history() and health().
"""

from datetime import datetime
from unittest.mock import AsyncMock, MagicMock

from ring_doorbell import (
    RingCapability,
    RingChime,
    RingDoorBell,
    RingOther,
    RingStickUpCam,
)

from homeassistant.components.ring.const import DOMAIN
from homeassistant.util import dt as dt_util

from tests.common import load_json_value_fixture

DEVICES_FIXTURE = load_json_value_fixture("devices.json", DOMAIN)
DOORBOT_HISTORY = load_json_value_fixture("doorbot_history.json", DOMAIN)
INTERCOM_HISTORY = load_json_value_fixture("intercom_history.json", DOMAIN)
DOORBOT_HEALTH = load_json_value_fixture("doorbot_health_attrs.json", DOMAIN)
CHIME_HEALTH = load_json_value_fixture("chime_health_attrs.json", DOMAIN)

FRONT_DOOR_DEVICE_ID = 987654
INGRESS_DEVICE_ID = 185036587
FRONT_DEVICE_ID = 765432


def get_mock_devices():
    """Return list of mock devices keyed by device_type."""
    devices = {}
    for device_family, device_class in DEVICE_TYPES.items():
        devices[device_family] = [
            _mocked_ring_device(
                device, device_family, device_class, DEVICE_CAPABILITIES[device_class]
            )
            for device in DEVICES_FIXTURE[device_family]
        ]
    return devices


def get_devices_data():
    """Return devices raw json used by the diagnostics module."""
    return {
        device_type: {obj["id"]: obj for obj in devices}
        for device_type, devices in DEVICES_FIXTURE.items()
    }


DEVICE_TYPES = {
    "doorbots": RingDoorBell,
    "authorized_doorbots": RingDoorBell,
    "stickup_cams": RingStickUpCam,
    "chimes": RingChime,
    "other": RingOther,
}

DEVICE_CAPABILITIES = {
    RingDoorBell: [
        RingCapability.BATTERY,
        RingCapability.VOLUME,
        RingCapability.MOTION_DETECTION,
        RingCapability.VIDEO,
        RingCapability.DING,
        RingCapability.HISTORY,
    ],
    RingStickUpCam: [
        RingCapability.BATTERY,
        RingCapability.VOLUME,
        RingCapability.MOTION_DETECTION,
        RingCapability.VIDEO,
        RingCapability.HISTORY,
        RingCapability.SIREN,
        RingCapability.LIGHT,
    ],
    RingChime: [RingCapability.VOLUME],
    RingOther: [RingCapability.OPEN, RingCapability.HISTORY, RingCapability.DING],
}


def _mocked_ring_device(device_dict, device_family, device_class, capabilities):
    """Return a mocked device."""
    mock_device = MagicMock(spec=device_class, name=f"Mocked {device_family!s}")

    def has_capability(capability):
        return (
            capability in capabilities
            if isinstance(capability, RingCapability)
            else RingCapability.from_name(capability) in capabilities
        )

    def update_health_data(fixture):
        mock_device.configure_mock(
            wifi_signal_category=fixture["device_health"].get("latest_signal_category"),
            wifi_signal_strength=fixture["device_health"].get("latest_signal_strength"),
        )

    def update_history_data(fixture):
        for entry in fixture:  # Mimic the api date parsing
            if isinstance(entry["created_at"], str):
                dt_at = datetime.strptime(entry["created_at"], "%Y-%m-%dT%H:%M:%S.%f%z")
                entry["created_at"] = dt_util.as_utc(dt_at)
        mock_device.configure_mock(last_history=fixture)  # Set last_history
        return fixture

    # Configure the device attributes
    mock_device.configure_mock(**device_dict)

    # Configure the Properties on the device
    mock_device.configure_mock(
        model=device_family,
        device_api_id=device_dict["id"],
        name=device_dict["description"],
        wifi_signal_category=None,
        wifi_signal_strength=None,
        family=device_family,
    )

    # Configure common methods
    mock_device.has_capability.side_effect = has_capability
    mock_device.async_update_health_data.side_effect = lambda: update_health_data(
        DOORBOT_HEALTH if device_family != "chimes" else CHIME_HEALTH
    )
    # Configure methods based on capability
    if has_capability(RingCapability.HISTORY):
        mock_device.configure_mock(last_history=[])
        mock_device.async_history.side_effect = lambda *_, **__: update_history_data(
            DOORBOT_HISTORY if device_family != "other" else INTERCOM_HISTORY
        )

    if has_capability(RingCapability.VIDEO):
        mock_device.async_recording_url = AsyncMock(return_value="http://dummy.url")

    if has_capability(RingCapability.MOTION_DETECTION):
        mock_device.configure_mock(
            motion_detection=device_dict["settings"].get("motion_detection_enabled"),
        )

    if has_capability(RingCapability.LIGHT):
        mock_device.configure_mock(lights=device_dict.get("led_status"))

    if has_capability(RingCapability.VOLUME):
        mock_device.configure_mock(
            volume=device_dict["settings"].get(
                "doorbell_volume", device_dict["settings"].get("volume")
            )
        )

    if has_capability(RingCapability.SIREN):
        mock_device.configure_mock(
            siren=device_dict["siren_status"].get("seconds_remaining")
        )

    if has_capability(RingCapability.BATTERY):
        mock_device.configure_mock(
            battery_life=min(
                100, device_dict.get("battery_life", device_dict.get("battery_life2"))
            )
        )

    if device_family == "other":
        mock_device.configure_mock(
            doorbell_volume=device_dict["settings"].get("doorbell_volume"),
            mic_volume=device_dict["settings"].get("mic_volume"),
            voice_volume=device_dict["settings"].get("voice_volume"),
        )

    return mock_device