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ThomPuiman/garagedoor.py

Last active February 8, 2017 17:12
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Revisions

  1. ThomPuiman revised this gist Feb 8, 2017. No changes.
  2. ThomPuiman revised this gist Feb 8, 2017. No changes.
  3. ThomPuiman revised this gist Feb 8, 2017. No changes.
  4. ThomPuiman revised this gist Feb 8, 2017. No changes.
  5. ThomPuiman created this gist Feb 8, 2017.
    55 changes: 55 additions & 0 deletions garagedoor.py
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,55 @@
    from enum import Enum;

    class DoorState(Enum):
    CLOSING = 1
    CLOSED = 2
    STOPPED_WHILE_CLOSING = 3
    OPEN = 4
    OPENING = 5
    STOPPED_WHILE_OPENING = 6
    EMERGENCY_OPENING = 7
    OPEN_BLOCKED = 8


    class DoorOperator():
    state = DoorState.CLOSED;

    def getCommand(self, command):
    {
    'button_click': self.buttonClick,
    'cycle_complete': self.cycleComplete,
    'block_detected': self.blockDetected,
    'block_cleared': self.blockCleared
    }[command]();
    return "Door: " + self.state.name;

    def buttonClick(self):
    self.state = self.getTransition();

    def cycleComplete(self):
    if(self.state.value in [5,3]):
    self.state = DoorState.OPEN;
    if(self.state.value in [1,6]):
    self.state = DoorState.CLOSED;

    def blockDetected(self):
    self.state = DoorState.EMERGENCY_OPENING;

    def blockCleared(self):
    self.state = DoorState.OPEN;

    def getTransition(self):
    return {
    DoorState.CLOSING: DoorState.STOPPED_WHILE_CLOSING,
    DoorState.CLOSED: DoorState.OPENING,
    DoorState.OPENING: DoorState.STOPPED_WHILE_OPENING,
    DoorState.STOPPED_WHILE_OPENING: DoorState.CLOSING,
    DoorState.STOPPED_WHILE_CLOSING: DoorState.OPENING,
    DoorState.OPEN: DoorState.CLOSING,
    DoorState.EMERGENCY_OPENING: DoorState.OPEN_BLOCKED,
    DoorState.OPEN_BLOCKED: DoorState.OPEN_BLOCKED
    }[self.state];

    operator = DoorOperator();
    while(True):
    print(operator.getCommand(input("> ")))