change datetime imports in backgorund

background/app/models/cortex/extract_todos_cortex.py

@@ -1,5 +1,5 @@
 import os
-from datetime import datetime
+
 
 import requests
 from app import db, language_retriever, conversation_retriever
@@ -12,7 +12,7 @@
 
 from models.todos.todos_creator import TodosCreator
 from sqlalchemy import func
-
+from datetime import datetime
 
 class ExtractTodosCortex:
     logger_prefix = "ExtractTodosCortex"

background/app/models/cortex/reschedule_todo_cortex.py

@@ -1,4 +1,4 @@
-from datetime import datetime
+
 
 from app import db, language_retriever, conversation_retriever
 from mojodex_core.entities.db_base_entities import *
@@ -12,7 +12,7 @@
 from models.todos.todos_rescheduler import TodosRescheduler
 
 from mojodex_core.mail import send_technical_error_email
-
+from datetime import datetime, timezone
 
 class RescheduleTodoCortex:
     logger_prefix = "RescheduleTodoCortex"
@@ -124,7 +124,7 @@ def __get_todolist(self, user_id):
                 .group_by(MdTodoScheduling.todo_fk) \
                 .subquery()
             # Get the current date in UTC
-            now_utc = datetime.utcnow().date()
+            now_utc = datetime.now(timezone.utc).date()
             results = db.session.query(MdTodo.description, latest_todo_scheduling.c.latest_scheduled_date) \
                 .join(MdUserTaskExecution, MdTodo.user_task_execution_fk == MdUserTaskExecution.user_task_execution_pk) \
                 .join(latest_todo_scheduling, MdTodo.todo_pk == latest_todo_scheduling.c.todo_fk) \

background/app/models/knowledge/knowledge_collector.py

@@ -1,4 +1,4 @@
-from datetime import datetime, timedelta
+from datetime import datetime, timedelta, timezone
 
 from mojodex_core.logging_handler import MojodexCoreLogger
 
@@ -26,7 +26,7 @@ def get_mojo_knowledge():
     def get_global_context_knowledge(timezone_offset=0):
         """Returns the global context knowledge for the current time
         :param timezone_offset: offset in minutes to remove from UTC time to get user time"""
-        timestamp = datetime.utcnow()
+        timestamp = datetime.now(timezone.utc)
         timestamp -= timedelta(minutes=timezone_offset)
         global_context = MPT("mojodex_core/instructions/global_context.mpt",
                              weekday=timestamp.strftime("%A"),
@@ -41,7 +41,7 @@ def mojodex_knowledge(self):
     @property
     def localized_context(self):
         try:
-            timestamp = datetime.utcnow()
+            timestamp = datetime.now(timezone.utc)
             if self.user_timezone_offset:
                 timestamp -= timedelta(minutes=self.user_timezone_offset)
             return MPT("mojodex_core/instructions/global_context.mpt",

background/app/routes/event_generation.py

@@ -1,7 +1,6 @@
 from flask import request
 from flask_restful import Resource
 from app import db, executor
-from mojodex_core.entities.db_base_entities import *
 
 from models.events.daily_notifications_generator import DailyNotificationsGenerator
 from models.events.daily_emails_generator import DailyEmailsGenerator