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devicehub-teal/ereuse_devicehub/parser/models.py
2022-07-07 16:18:51 +02:00

92 lines
2.8 KiB
Python

from citext import CIText
from flask import g
from sqlalchemy import BigInteger, Column, Sequence, SmallInteger
from sqlalchemy.dialects.postgresql import UUID
from ereuse_devicehub.db import db
from ereuse_devicehub.resources.action.models import Snapshot
from ereuse_devicehub.resources.device.models import Placeholder
from ereuse_devicehub.resources.enums import Severity
from ereuse_devicehub.resources.models import Thing
from ereuse_devicehub.resources.user.models import User
class SnapshotsLog(Thing):
"""A Snapshot log."""
id = Column(BigInteger, Sequence('snapshots_log_seq'), primary_key=True)
severity = Column(SmallInteger, default=Severity.Info, nullable=False)
version = Column(CIText(), default='', nullable=True)
description = Column(CIText(), default='', nullable=True)
sid = Column(CIText(), nullable=True)
snapshot_uuid = Column(UUID(as_uuid=True), nullable=True)
snapshot_id = Column(UUID(as_uuid=True), db.ForeignKey(Snapshot.id), nullable=True)
owner_id = db.Column(
UUID(as_uuid=True),
db.ForeignKey(User.id),
nullable=False,
default=lambda: g.user.id,
)
snapshot = db.relationship(Snapshot, primaryjoin=snapshot_id == Snapshot.id)
owner = db.relationship(User, primaryjoin=owner_id == User.id)
def save(self, commit=False):
db.session.add(self)
if commit:
db.session.commit()
def get_status(self):
return Severity(self.severity)
def get_device(self):
if self.snapshot:
return self.snapshot.device.devicehub_id
return ''
class PlaceholdersLog(Thing):
"""A Placeholder log."""
__table_args__ = {'schema': ''}
id = Column(BigInteger, Sequence('placeholders_log_seq'), primary_key=True)
source = Column(CIText(), default='', nullable=True)
type = Column(CIText(), default='', nullable=True)
severity = Column(SmallInteger, default=Severity.Info, nullable=False)
placeholder_id = Column(BigInteger, db.ForeignKey(Placeholder.id), nullable=True)
placeholder = db.relationship(
Placeholder, primaryjoin=placeholder_id == Placeholder.id
)
owner_id = db.Column(
UUID(as_uuid=True),
db.ForeignKey(User.id),
nullable=False,
default=lambda: g.user.id,
)
owner = db.relationship(User, primaryjoin=owner_id == User.id)
def save(self, commit=False):
db.session.add(self)
if commit:
db.session.commit()
@property
def phid(self):
if self.placeholder:
return self.placeholder.phid
return ''
@property
def dhid(self):
if self.placeholder:
return self.placeholder.device.devicehub_id
return ''
def get_status(self):
return Severity(self.severity)