mirror of https://github.com/jumpserver/jumpserver
53 lines
1.7 KiB
Python
53 lines
1.7 KiB
Python
from django.contrib.contenttypes.fields import GenericForeignKey
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from django.contrib.contenttypes.models import ContentType
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from django.db import models
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from django.utils.translation import gettext_lazy as _
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from common.utils import lazyproperty
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from orgs.mixins.models import JMSOrgBaseModel
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class Label(JMSOrgBaseModel):
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name = models.CharField(max_length=64, verbose_name=_("Name"), db_index=True)
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value = models.CharField(max_length=64, unique=False, verbose_name=_("Value"))
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internal = models.BooleanField(default=False, verbose_name=_("Internal"))
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color = models.CharField(
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max_length=32, default="", blank=True, verbose_name=_("Color")
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)
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class Meta:
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unique_together = [("name", "value", "org_id")]
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verbose_name = _("Tag")
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@lazyproperty
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def res_count(self) -> int:
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return self.labeled_resources.count()
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@lazyproperty
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def display_name(self) -> str:
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return "{}:{}".format(self.name, self.value)
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def __str__(self):
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return "{}:{}".format(self.name, self.value)
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class LabeledResource(JMSOrgBaseModel):
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label = models.ForeignKey(
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Label,
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on_delete=models.CASCADE,
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related_name="labeled_resources",
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verbose_name=_("Tag"),
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)
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res_type = models.ForeignKey(ContentType, on_delete=models.CASCADE)
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res_id = models.CharField(
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max_length=36, verbose_name=_("Resource ID"), db_index=True
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)
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resource = GenericForeignKey("res_type", "res_id")
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class Meta:
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unique_together = [("label", "res_type", "res_id", "org_id")]
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verbose_name = _("Tagged resource")
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def __str__(self):
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return "{} => {}".format(self.label, self.resource)
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