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jumpserver/apps/assets/models/my_asset.py

44 lines
1.5 KiB

from django.db import models
from django.utils.translation import gettext_lazy as _
from common.db.models import JMSBaseModel
__all__ = ['MyAsset']
class MyAsset(JMSBaseModel):
user = models.ForeignKey('users.User', on_delete=models.CASCADE)
asset = models.ForeignKey('assets.Asset', on_delete=models.CASCADE, related_name='my_assets')
name = models.CharField(verbose_name=_("Custom Name"), max_length=128, default='')
comment = models.CharField(verbose_name=_("Custom Comment"), max_length=512, default='')
custom_fields = ['name', 'comment']
class Meta:
unique_together = ('user', 'asset')
verbose_name = _("My assets")
def custom_to_dict(self):
data = {}
for field in self.custom_fields:
value = getattr(self, field)
if value == "":
continue
data.update({field: value})
return data
@staticmethod
def set_asset_custom_value(assets, user):
my_assets = MyAsset.objects.filter(asset__in=assets, user=user).all()
customs = {my_asset.asset.id: my_asset.custom_to_dict() for my_asset in my_assets}
for asset in assets:
custom = customs.get(asset.id)
if not custom:
continue
for field, value in custom.items():
if not hasattr(asset, field):
continue
setattr(asset, field, value)
def __str__(self):
return f'{self.user}-{self.asset}'