117 lines
4.6 KiB
Python
117 lines
4.6 KiB
Python
from ...core.message import (
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MessageType,
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MessageRequest,
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MessageResponse,
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MessageBody,
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)
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class MessageCABase(MessageRequest):
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def __init__(self, device_protocol_version, message_type, body_type):
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super().__init__(
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device_protocol_version=device_protocol_version,
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device_type=0xCA,
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message_type=message_type,
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body_type=body_type
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)
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@property
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def _body(self):
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raise NotImplementedError
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class MessageQuery(MessageCABase):
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def __init__(self, device_protocol_version):
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super().__init__(
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device_protocol_version=device_protocol_version,
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message_type=MessageType.query,
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body_type=0x00)
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@property
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def _body(self):
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return bytearray([])
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class CAGeneralMessageBody(MessageBody):
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def __init__(self, body):
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super().__init__(body)
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self.refrigerator_setting_temp = (body[2] & 0x0f)
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self.freezer_setting_temp = -12 - ((body[2] & 0xf0) >> 4)
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flex_zone_setting_temp = body[3]
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right_flex_zone_setting_temp = body[4]
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if 1 <= flex_zone_setting_temp <= 29:
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self.flex_zone_setting_temp = flex_zone_setting_temp - 19
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elif 49 <= flex_zone_setting_temp <= 54:
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self.flex_zone_setting_temp = 30 - flex_zone_setting_temp
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else:
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self.flex_zone_setting_temp = 0
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if 1 <= right_flex_zone_setting_temp <= 29:
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self.right_flex_zone_setting_temp = right_flex_zone_setting_temp - 19
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elif 49 <= right_flex_zone_setting_temp <= 54:
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self.right_flex_zone_setting_temp = 30 - right_flex_zone_setting_temp
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else:
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self.right_flex_zone_setting_temp = 0
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self.energy_consumption = (body[13] << 8) + body[12]
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self.refrigerator_actual_temp = (body[17] - 100) / 2
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self.freezer_actual_temp = (body[18] - 100) / 2
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self.flex_zone_actual_temp = (body[19] - 100) / 2
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self.right_flex_zone_actual_temp = (body[20] - 100) / 2
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class CAExceptionMessageBody(MessageBody):
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def __init__(self, body):
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super().__init__(body)
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self.refrigerator_door_overtime = (body[1] & 0x01) > 0
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self.freezer_door_overtime = (body[1] & 0x02) > 0
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self.bar_door_overtime = (body[1] & 0x04) > 0
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self.flex_zone_door_overtime = (body[1] & 0x08) > 0
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class CANotify00MessageBody(MessageBody):
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def __init__(self, body):
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super().__init__(body)
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self.refrigerator_door = (body[1] & 0x01) > 0
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self.freezer_door = (body[1] & 0x02) > 0
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self.bar_door = (body[1] & 0x04) > 0
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self.flex_zone_door = (body[1] & 0x010) > 0
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class CANotify01MessageBody(MessageBody):
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def __init__(self, body):
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super().__init__(body)
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self.refrigerator_setting_temp = body[37]
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self.freezer_setting_temp = -12 - body[38]
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flex_zone_setting_temp = body[39]
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right_flex_zone_setting_temp = body[40]
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if 1 <= flex_zone_setting_temp <= 29:
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self.flex_zone_setting_temp = flex_zone_setting_temp - 19
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elif 49 <= flex_zone_setting_temp <= 54:
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self.flex_zone_setting_temp = 30 - flex_zone_setting_temp
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else:
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self.flex_zone_setting_temp = 0
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if 1 <= right_flex_zone_setting_temp <= 29:
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self.right_flex_zone_setting_temp = right_flex_zone_setting_temp - 19
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elif 49 <= right_flex_zone_setting_temp <= 54:
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self.right_flex_zone_setting_temp = 30 - right_flex_zone_setting_temp
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else:
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self.right_flex_zone_setting_temp = 0
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class MessageCAResponse(MessageResponse):
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def __init__(self, message):
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super().__init__(message)
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if ((self.message_type in [MessageType.query, MessageType.set] and self.body_type == 0x00) or
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(self.message_type == MessageType.notify1 and self.body_type == 0x02)) and len(super().body) > 20:
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self.set_body(CAGeneralMessageBody(super().body))
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elif (self.message_type == MessageType.exception and self.body_type == 0x01) or \
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(self.message_type == 0x03 and self.body_type == 0x02):
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self.set_body(CAExceptionMessageBody(super().body))
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elif self.message_type == MessageType.notify1 and self.body_type == 0x00:
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self.set_body(CANotify00MessageBody(super().body))
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elif self.message_type in [MessageType.query, MessageType.notify1] and self.body_type == 0x01:
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self.set_body(CANotify01MessageBody(super().body))
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self.set_attr()
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