feat: ✨ added database model for geo objects

class/model/geoObjects.py

@@ -1,5 +1,7 @@
+from sqlalchemy import Column, Date, DateTime, Float, ForeignKey, Integer, String
 from sqlalchemy.ext.declarative import declarative_base
 from sqlalchemy.pool            import NullPool
+from sqlalchemy.orm import relationship
 
 Base = declarative_base()
 
@@ -12,16 +14,45 @@ def createTables(engine):
     
 class Track(Base):
     __tablename__ = 'track'
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    trackName = Column(String(200), nullable=True)
+    vehicle = Column(Integer, ForeignKey('vehicle.id'), nullable=False)
+    driver = Column(Integer, ForeignKey('driver.id'), nullable=False)
+    date = Column(Date, nullable=True)
+    distance = Column(Float, nullable=False, default=0)
+    speed = Column(Float, nullable=False, default=0)
+    start = Column(DateTime, nullable=False)
+    end = Column(DateTime, nullable=False)
+    
+    waypoints = relationship('Waypoint', backref='track', lazy=True)
+    driver = relationship('Driver', back_populates='track')
+    vehicle = relationship('Vehicle', back_populates='track')
+    
     pass
 
-class Coordinate(Base):
-    __tablename__ = 'coordinate'
+class Waypoint(Base):
+    __tablename__ = 'waypoint'
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    lat = Column(Float, nullable=False)
+    lon = Column(Float, nullable=False)
+    ele = Column(Float, nullable=False)
+    speed = Column(Float, nullable=True)
+    time = Column(DateTime, nullable=True)
+    track = Column(Integer, ForeignKey('track.id'), nullable=False)
     pass
 
 class Driver(Base):
     __tablename__ = 'driver'
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    name = Column(String, nullable=False)
+    
+    track = relationship("Track", back_populates='driver')
     pass
 
 class Vehicle(Base):
     __tablename__ = 'vehicle'
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    name = Column(String, nullable=False)
+    
+    track = relationship('Track', back_populates='vehicle')
     pass