updated to selfdelete inheritance

backend/social/pages/models.py

@@ -1,11 +1,15 @@
+import uuid
 from django.db import models
 from django.conf import settings
 from vontor_cz.custom_fields import WebPImageField
+from vontor_cz.models import SoftDeleteModel
 
 # Create your models here.
 
 
-class Hub(models.Model):
+class Hub(SoftDeleteModel):
+    AUTHOR_FIELD = 'owner'
+
     name = models.CharField(max_length=255, unique=True)
     description = models.TextField(blank=True, null=True)
 
@@ -25,12 +29,45 @@ class Hub(models.Model):
         blank=True
     )
 
-    #TODO: 
+    is_public = models.BooleanField(default=True)
+
+
+
+    transfer_to = models.ForeignKey(
+        settings.AUTH_USER_MODEL,
+        on_delete=models.SET_NULL,
+        null=True,
+        blank=True,
+        related_name='pending_hub_transfers'
+    )
+    transfer_token = models.UUIDField(null=True, blank=True, unique=True)
+
+    def create_transfer(self, new_owner):
+        self.transfer_to = new_owner
+        self.transfer_token = uuid.uuid4()
+        self.save(update_fields=['transfer_to', 'transfer_token'])
+
+    def verify_transfer(self, input_token, triggering_user):
+        """Requires uuid and triggering user must match the transfer_to field"""
+        if self.transfer_token and str(self.transfer_token) == str(input_token) and self.transfer_to == triggering_user:
+            self.owner = self.transfer_to
+            
+            self.transfer_to = None
+            self.transfer_token = None
+
+            self.save(update_fields=['owner', 'transfer_to', 'transfer_token'])
+            return True
+        return raiseExceptions("Invalid transfer token or user does not match transfer_to field")
+
+    def cancel_transfer(self):
+        self.transfer_to = None
+        self.transfer_token = None
+        self.save(update_fields=['transfer_to', 'transfer_token'])
 
     def __str__(self):
         return self.name
     
-class HubPermission(models.Model):
+class HubPermission(SoftDeleteModel):
     hub = models.ForeignKey(Hub, on_delete=models.CASCADE, related_name='moderators')
     user = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE)