revert, prevent recursion

api/tacticalrmm/agents/models.py

@@ -126,24 +126,18 @@ class Meta:
     def __str__(self) -> str:
         return self.hostname
 
-    def __init__(self, *args, **kwargs):
-        super().__init__(*args, **kwargs)
-        self._orig_monitoring_type = self.monitoring_type
-        self._orig_site_id = self.site_id
-
     def save(self, *args, **kwargs):
         # prevent recursion since calling set_alert_template() also calls save()
         if not hasattr(self, "_processing_set_alert_template"):
             self._processing_set_alert_template = False
 
         if self.pk and not self._processing_set_alert_template:
-            mon_type_changed = self.monitoring_type != self._orig_monitoring_type
-            site_changed = self.site_id != self._orig_site_id
+            orig = Agent.objects.get(pk=self.pk)
+            mon_type_changed = self.monitoring_type != orig.monitoring_type
+            site_changed = self.site_id != orig.site_id
             if mon_type_changed or site_changed:
                 self._processing_set_alert_template = True
                 self.set_alert_template()
-                self._orig_monitoring_type = self.monitoring_type
-                self._orig_site_id = self.site_id
                 self._processing_set_alert_template = False
 
         super().save(*args, **kwargs)