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45 lines
1.3 KiB
Python
45 lines
1.3 KiB
Python
from sqlalchemy.orm import Session
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from modules.geoObjects import Vehicle
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class VehicleHandler:
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dbSession: Session
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def __init__(self, session:Session):
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self.dbSession = session
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pass
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# handles creating a vehicle and storing it in the database
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def createVehicle(self, name:str, licenseplate:str) -> Vehicle:
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if not name:
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raise ValueError("name is empty")
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vehicle = Vehicle(name=name, licenseplate=licenseplate)
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self.dbSession.add(vehicle)
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self.dbSession.commit()
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return vehicle
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# handles getting a vehicle identified with its id from the database
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def getVehicle(self, vehicleID:int) -> Vehicle:
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vehicle = self.dbSession.query(Vehicle).filter_by(id=vehicleID).first()
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return vehicle
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# handles getting all vehicles from database
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def getVehicles(self):
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vehicles = self.dbSession.query(Vehicle).all()
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driverList = [
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{
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"id": vehicle.id,
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"name": vehicle.name,
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"licensePlate": vehicle.licenseplate
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}
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# iterates all drivers and appends them to the list
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for vehicle in vehicles
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]
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return driverList
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