class Platform(Base):
__tablename__ = 'Platforms'
tabletype = TableTypes.METADATA
# These only needed for tables referenced by Entry table
tabletypeId = 1
tableName = 'Platforms'
platform_id = Column(UUID(), primary_key=True, default=uuid.uuid4)
# TODO: does this, or other string limits need checking or validating on file import?
name = Column(String(150))
platformtype_id = Column(UUID(), nullable=False)
host_platform_id = Column(UUID())
nationality_id = Column(UUID(), nullable=False)
class Datafile(Base):
__tablename__ = 'Datafiles'
tabletype = TableTypes.METADATA
# These only needed for tables referenced by Entry table
tabletypeId = 4
tableName = 'Datafiles'
datafile_id = Column(UUID(), primary_key=True, default=uuid.uuid4)
# TODO: does this, or other string limits need checking or validating on file import?
simulated = Column(Boolean)
reference = Column(String(150))
url = Column(String(150))
privacy_id = Column(UUID(), nullable=False)
datafiletype_id = Column(UUID(), nullable=False)
class DatafileType(Base):
__tablename__ = 'DatafileTypes'
tabletype = TableTypes.REFERENCE
datafiletype_id = Column(UUID(), primary_key=True, default=uuid.uuid4)
# TODO: does this, or other string limits need checking or validating on file import?
name = Column(String(150), nullable=False)
class Entry(Base):
__tablename__ = 'Entry'
tabletype = TableTypes.METADATA
entry_id = Column(UUID(), primary_key=True, default=uuid.uuid4)
tabletype_id = Column(Integer, nullable=False)
created_user = Column(Integer)
class State(Base):
__tablename__ = 'State'
tabletype = TableTypes.MEASUREMENT
# These only needed for tables referenced by Entry table
tabletypeId = 3
tableName = 'State'
state_id = Column(UUID(), primary_key=True, default=uuid.uuid4)
time = Column(DATETIME, nullable=False)
sensor_id = Column(UUID(), nullable=False)
# location = Column(Geometry(geometry_type='POINT', srid=4326))
location = Column(String(150), nullable=False)
heading = Column(REAL)
course = Column(REAL)
speed = Column(REAL)
datafile_id = Column(UUID(), nullable=False)
privacy_id = Column(UUID())
class Sensor(Base):
__tablename__ = 'Sensors'
tabletype = TableTypes.METADATA
# These only needed for tables referenced by Entry table
tabletypeId = 2
tableName = 'Sensor'
sensor_id = Column(UUID(), primary_key=True, default=uuid.uuid4)
name = Column(String(150), nullable=False)
sensortype_id = Column(UUID, nullable=False)
platform_id = Column(UUID, nullable=False)
class Privacy(Base):
__tablename__ = 'Privacies'
tabletype = TableTypes.REFERENCE
privacy_id = Column(UUID(), primary_key=True, default=uuid.uuid4)
name = Column(String(150), nullable=False)
class Nationality(Base):
__tablename__ = 'Nationalities'
tabletype = TableTypes.REFERENCE
nationality_id = Column(UUID(), primary_key=True, default=uuid.uuid4)
name = Column(String(150), nullable=False)