feat: add personalized navigation and tenant filtering

netbox_utilities/models.py

@@ -0,0 +1,42 @@
+from django.conf import settings
+from django.core.validators import MinValueValidator
+from django.db import models
+
+
+class NavigationPreference(models.Model):
+    user = models.OneToOneField(
+        settings.AUTH_USER_MODEL,
+        on_delete=models.CASCADE,
+        related_name="netbox_utilities_navigation",
+    )
+    menu_order = models.JSONField(default=list, blank=True)
+    hidden_menus = models.JSONField(default=list, blank=True)
+    updated = models.DateTimeField(auto_now=True)
+
+    class Meta:
+        ordering = ("user",)
+
+    def __str__(self):
+        return f"Navigation for {self.user}"
+
+
+class UtilitiesSettings(models.Model):
+    singleton_id = models.PositiveSmallIntegerField(
+        primary_key=True,
+        default=1,
+        editable=False,
+        validators=[MinValueValidator(1)],
+    )
+    tenant_filter_enabled = models.BooleanField(default=True)
+    updated = models.DateTimeField(auto_now=True)
+
+    class Meta:
+        verbose_name = "NetBox Utilities setting"
+        verbose_name_plural = "NetBox Utilities settings"
+
+    def save(self, *args, **kwargs):
+        self.singleton_id = 1
+        return super().save(*args, **kwargs)
+
+    def __str__(self):
+        return "NetBox Utilities settings"