add storage option wit neo4j and postgress DB

pxy_meta_pages/services.py

@@ -4,6 +4,7 @@ import logging
 from .models import FacebookPageAssistant
 from django.core.exceptions import ObjectDoesNotExist
 from pxy_neo4j.neo4j_connector import Neo4jDatabase
+from .storage_backends import Neo4jStorage, PostgresStorage
 
 logger = logging.getLogger(__name__)
 
@@ -18,6 +19,10 @@ class FacebookService:
         self.facebook_api_version = facebook_api_version
         self.base_url = f"https://graph.facebook.com/{self.facebook_api_version}"
         self.neo4j_db = Neo4jDatabase()  # Initialize Neo4j connection
+        self._storages = [
+            Neo4jStorage(),       # always log to Neo4j
+            PostgresStorage(),    # always log to Postgres
+        ]
 
     def reply_to_comment(self, page_id, comment_id, message):
         """
@@ -106,10 +111,12 @@ class FacebookService:
         )
         if shared:
             self._store_interaction(
-                page_id,
-                user_message=description or "Shared post comment",
-                bot_response=bot_response,
-                platform="Facebook"
+                page_id          = page_id,
+                object_id        = post_id,
+                parent_object_id = parent_id,
+                prompt           = prompt,
+                bot_response     = bot_response,
+                platform         = "Facebook"
             )
 
         # 6) Post on original post
@@ -117,10 +124,12 @@ class FacebookService:
             orig = self._post_facebook_comment(parent_id, bot_response, page_access_token)
             if orig:
                 self._store_interaction(
-                    page_id,
-                    user_message=description or "Original post comment",
-                    bot_response=bot_response,
-                    platform="Facebook (Original Post)"
+                page_id          = page_id,
+                object_id        = post_id,
+                parent_object_id = parent_id,
+                prompt           = prompt,
+                bot_response     = bot_response,
+                platform         = "Facebook"
                 )
 
         return shared
@@ -153,23 +162,24 @@ class FacebookService:
     def _store_interaction(
         self,
         page_id: str,
-        user_message: str,
+        object_id: str,
+        parent_object_id: str | None,
+        prompt: str,
         bot_response: str,
         platform: str
     ) -> None:
         """
-        Encapsulates the repeated Neo4j store_interaction calls.
+        Dispatch this interaction to all registered storage backends.
         """
-        try:
-            self.neo4j_db.store_interaction(
-                user_id      = f"fb_bot_{page_id}",
-                bot_id       = f"fb_bot_{page_id}",
-                user_message = user_message,
-                bot_response = bot_response,
-                platform     = platform
+        for backend in self._storages:
+            backend.store(
+                page_id=page_id,
+                object_id=object_id,
+                parent_object_id=parent_object_id,
+                prompt=prompt,
+                bot_response=bot_response,
+                platform=platform
             )
-        except Exception as e:
-            logger.error(f"Error logging interaction for page {page_id}: {e}")
 
 
     

pxy_meta_pages/storage_backends.py

@@ -0,0 +1,46 @@
+from .models import BotInteraction, FacebookPageAssistant
+from pxy_neo4j.neo4j_connector import Neo4jDatabase
+import logging
+
+logger = logging.getLogger(__name__)
+
+class InteractionStorageBackend:
+    """Interface: implement `.store(...)`."""
+    def store(self, *, page_id, object_id, parent_object_id,
+              prompt, bot_response, platform):
+        raise NotImplementedError
+
+
+class Neo4jStorage(InteractionStorageBackend):
+    def __init__(self):
+        self.neo4j_db = Neo4jDatabase()
+
+    def store(self, *, page_id, object_id, parent_object_id,
+              prompt, bot_response, platform):
+        try:
+            self.neo4j_db.store_interaction(
+                user_id      = f"fb_bot_{page_id}",
+                bot_id       = f"fb_bot_{page_id}",
+                user_message = prompt,
+                bot_response = bot_response,
+                platform     = platform
+            )
+        except Exception as e:
+            logger.error(f"[Neo4j] Error saving interaction: {e}")
+
+
+class PostgresStorage(InteractionStorageBackend):
+    def store(self, *, page_id, object_id, parent_object_id,
+              prompt, bot_response, platform):
+        try:
+            page = FacebookPageAssistant.objects.get(page_id=page_id)
+            BotInteraction.objects.create(
+                page              = page,
+                object_id         = object_id or "",
+                parent_object_id  = parent_object_id,
+                prompt            = prompt,
+                bot_response      = bot_response,
+                platform          = platform
+            )
+        except Exception as e:
+            logger.error(f"[Postgres] Error saving BotInteraction: {e}")