feat: ACL (#5696)

* feature: acl (v0.1)

* feature: acl (v0.2)

* feature: acl (v0.3)

* feature: acl (v0.4)

* feature: acl (v0.5)

* feature: acl (v0.6)

* feature: acl (v0.7)

* feature: acl (v0.8)

* feature: acl (v0.9)

* feature: acl (v1.0)

* feature: acl (v1.1)

* feature: acl (v1.2)

* feature: acl (v1.3)

* feature: acl (v1.4)

* feature: acl (v1.5)

* feature: acl (v1.6)

* feature: acl (v1.7)

* feature: acl (v1.8)

* feature: acl (v1.9)

* feature: acl (v2.0)

* feature: acl (v2.1)

* feature: acl (v2.2)

* feature: acl (v2.3)

* feature: acl (v2.4)

* feature: acl (v2.5)

* feature: acl (v2.6)

* feature: acl (v2.7)

* feature: acl (v2.8)

* feature: acl (v2.9)

* feature: acl (v3.0)

* feature: acl (v3.1)

* feature: acl (v3.2)

* feature: acl (v3.3)

* feature: acl (v3.4)

* feature: acl (v3.5)

* feature: acl (v3.6)

* feature: acl (v3.7)

* feature: acl (v3.8)

* feature: acl (v3.9)

* feature: acl (v4.0)

* feature: acl (v4.1)

* feature: acl (v4.2)

* feature: acl (v4.3)

* feature: acl (v4.4)

apps/acls/models/base.py

@@ -0,0 +1,35 @@
+from django.db import models
+from django.utils.translation import ugettext_lazy as _
+from django.core.validators import MinValueValidator, MaxValueValidator
+from common.mixins import CommonModelMixin
+
+
+__all__ = ['BaseACL', 'BaseACLQuerySet']
+
+
+class BaseACLQuerySet(models.QuerySet):
+    def active(self):
+        return self.filter(is_active=True)
+
+    def inactive(self):
+        return self.filter(is_active=False)
+
+    def valid(self):
+        return self.active()
+
+    def invalid(self):
+        return self.inactive()
+
+
+class BaseACL(CommonModelMixin):
+    name = models.CharField(max_length=128, verbose_name=_('Name'))
+    priority = models.IntegerField(
+        default=50, verbose_name=_("Priority"),
+        help_text=_("1-100, the lower the value will be match first"),
+        validators=[MinValueValidator(1), MaxValueValidator(100)]
+    )
+    is_active = models.BooleanField(default=True, verbose_name=_("Active"))
+    comment = models.TextField(default='', blank=True, verbose_name=_('Comment'))
+
+    class Meta:
+        abstract = True