56 lines
1.3 KiB
Python
56 lines
1.3 KiB
Python
"""
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Doorlockd -- Binary Kitchen's smart door opener
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Copyright (c) Binary Kitchen e.V., 2018
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Author:
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Ralf Ramsauer <ralf@binary-kitchen.de>
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This work is licensed under the terms of the GNU GPL, version 2. See
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the LICENSE file in the top-level directory.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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details.
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"""
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from enum import Enum
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class DoorState(Enum):
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Open = 0
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Present = 1
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Closed = 2
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@staticmethod
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def from_string(string):
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if string == 'lock':
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return DoorState.Closed
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elif string == 'unlock':
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return DoorState.Open
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elif string == 'present':
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return DoorState.Present
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return None
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def is_open(self):
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if self != DoorState.Closed:
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return True
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return False
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def to_img(self):
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led = 'red'
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if self == DoorState.Present:
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led = 'yellow'
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elif self == DoorState.Open:
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led = 'green'
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return 'static/led-%s.png' % led
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def __str__(self):
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if self == DoorState.Open:
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return 'Offen'
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elif self == DoorState.Present:
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return 'Jemand da'
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return 'Geschlossen'
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