update

Author: rebuild-123

.gitignore

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+**/__pycache__

command/party/CeilingFan.py

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+from typing import Final
+
+
+class CeilingFan:
+ HIGH: Final[int] = 3
+ MEDIUM: Final[int] = 2
+ LOW: Final[int] = 1
+ OFF: Final[int] = 0
+ location: str = ""
+ speed: int = 0
+ 
+ def __init__(self, location: str):
+ self.location = location
+ 
+ def high(self) -> None:
+ # turns the ceiling fan on to high
+ self.speed = self.HIGH
+ print(f'{self.location} ceiling fan is on high')
+ 
+ def medium(self) -> None:
+ # turns the ceiling fan on to medium
+ self.speed = self.MEDIUM
+ print(f'{self.location} ceiling fan is on medium')
+ 
+ def low(self) -> None:
+ # turns the ceiling fan on to low
+ self.speed = self.LOW
+ print(f'{self.location} ceiling fan is on low')
+ 
+ def off(self) -> None:
+ # turns the ceiling fan off
+ self.speed = self.Off
+ print(f'{self.location} ceiling fan is off')
+ 
+ def getSpeed(self) -> int:
+ return self.speed

command/party/CeilingFanHighCommand.py

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+import re
+import sys
+
+from CeilingFan import CeilingFan
+from Command import Command
+
+
+class CeilingFanHighCommand(Command):
+ ceilingFan: CeilingFan
+ prevSpeed: int = 0
+ 
+ def __init__(self, ceilingFan: CeilingFan):
+ self.ceilingFan = ceilingFan
+ 
+ def execute(self) -> None:
+ self.prevSpeed = self.ceilingFan.getSpeed()
+ self.ceilingFan.high()
+ 
+ def undo(self) -> None:
+ if re.match(r'3\.[1-9][0-9]\.', sys.version[:5]):
+ # Only for python 3.10 and later
+ match self.prevSpeed:
+ case CeilingFan.HIGH: self.ceilingFan.high()
+ case CeilingFan.MEDIUM: self.ceilingFan.medium()
+ case CeilingFan.LOW: self.ceilingFan.low()
+ case _: self.ceilingFan.off()
+ else:
+ if self.prevSpeed == CeilingFan.HIGH: self.ceilingFan.high()
+ elif self.prevSpeed == CeilingFan.MEDIUM: self.ceilingFan.medium()
+ elif self.prevSpeed == CeilingFan.LOW: self.ceilingFan.low()
+ else: self.ceilingFan.off()

command/party/CeilingFanMediumCommand.py

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+import re
+import sys
+
+from CeilingFan import CeilingFan
+from Command import Command
+
+
+class CeilingFanMediumCommand(Command):
+ ceilingFan: CeilingFan
+ prevSpeed: int = 0
+ 
+ def __init__(self, ceilingFan: CeilingFan):
+ self.ceilingFan = ceilingFan
+ 
+ def execute(self) -> None:
+ self.prevSpeed = ceilingFan.getSpeed()
+ self.ceilingFan.medium()
+ 
+ def undo(self) -> None:
+ if re.match(r'3\.[1-9][0-9]\.', sys.version[:5]):
+ # Only for python 3.10 and later
+ match self.prevSpeed:
+ case CeilingFan.HIGH: self.ceilingFan.high()
+ case CeilingFan.MEDIUM: self.ceilingFan.medium()
+ case CeilingFan.LOW: self.ceilingFan.low()
+ case _: self.ceilingFan.off()
+ else:
+ if self.prevSpeed == CeilingFan.HIGH: self.ceilingFan.high()
+ elif self.prevSpeed == CeilingFan.MEDIUM: self.ceilingFan.medium()
+ elif self.prevSpeed == CeilingFan.LOW: self.ceilingFan.low()
+ else: self.ceilingFan.off()

command/party/CeilingFanOffCommand.py

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+import re
+import sys
+
+from CeilingFan import CeilingFan
+from Command import Command
+
+
+class CeilingFanOffCommand(Command):
+ ceilingFan: CeilingFan
+ prevSpeed: int = 0
+ 
+ def __init__(self, ceilingFan: CeilingFan):
+ self.ceilingFan = ceilingFan
+ 
+ def execute(self) -> None:
+ self.prevSpeed = ceilingFan.getSpeed()
+ self.ceilingFan.off()
+ 
+ def undo(self) -> None:
+ if re.match(r'3\.[1-9][0-9]\.', sys.version[:5]):
+ # Only for python 3.10 and later
+ match self.prevSpeed:
+ case CeilingFan.HIGH: self.ceilingFan.high()
+ case CeilingFan.MEDIUM: self.ceilingFan.medium()
+ case CeilingFan.LOW: self.ceilingFan.low()
+ case _: self.ceilingFan.off()
+ else:
+ if self.prevSpeed == CeilingFan.HIGH: self.ceilingFan.high()
+ elif self.prevSpeed == CeilingFan.MEDIUM: self.ceilingFan.medium()
+ elif self.prevSpeed == CeilingFan.LOW: self.ceilingFan.low()
+ else: self.ceilingFan.off()

command/party/Command.py

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+class Command:
+ def execute(self) -> None:
+ pass
+ def undo(self) -> None:
+ pass

command/party/Hottub.py

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+class Hottub:
+ on_: bool
+ temperature: int = 0
+ 
+ def __init__(self):
+ pass
+ 
+ def on(self) -> None:
+ self.on_ = True
+ 
+ def off(self) -> None:
+ self.on_ = False
+ 
+ def circulate(self) -> None:
+ if self.on_:
+ print("Hottub is bubbling!")
+ 
+ def jetsOn(self) -> None:
+ if self.on_:
+ print("Hottub jets are on")
+ 
+ def jetsOff(self) -> None:
+ # if self.on_:
+ if not self.on_:
+ print("Hottub jets are off")
+ 
+ def setTemperature(self, temperature: int) -> None:
+ if temperature > self.temperature:
+ print(f"Hottub is heating to a steaming {temperature} degrees")
+ else:
+ print(f"Hottub is cooling to {temperature} degrees")
+ self.temperature = temperature

command/party/HottubOffCommand.py

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+from Command import Command
+from Hottub import Hottub
+
+
+class HottubOffCommand(Command):
+ hottub: Hottub
+ 
+ def __init__(self, hottub: Hottub):
+ self.hottub = hottub
+ 
+ def execute(self) -> None:
+ self.hottub.setTemperature(98)
+ self.hottub.off()
+ 
+ def undo(self) -> None:
+ self.hottub.on()

command/party/HottubOnCommand.py

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+from Command import Command
+from Hottub import Hottub
+
+
+class HottubOnCommand(Command):
+ hottub: Hottub
+ 
+ def __init__(self, hottub: Hottub):
+ self.hottub = hottub
+ 
+ def execute(self) -> None:
+ self.hottub.on()
+ self.hottub.setTemperature(104)
+ self.hottub.circulate()
+ 
+ def undo(self) -> None:
+ self.hottub.off()

command/party/Light.py

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+class Light:
+ location: str = ""
+ level: int = 0
+ 
+ def __init__(self, location: str):
+ self.location = location
+ 
+ def on(self) -> None:
+ self.level = 100
+ print(f'{self.location} light is on')
+ 
+ def off(self) -> None:
+ self.level = 0
+ print(f'{self.location} light is off')
+ 
+ def dim(self, level: int) -> None:
+ self.level = level
+ if level == 0:
+ self.off()
+ else:
+ print(f"Light is dimmed to {level}%")
+ 
+ def getLevel(self) -> int:
+ return self.level