timestamp_now = datetime.now(pytz.utc).astimezone(pytz.timezone('Asia/Taipei')).strftime("%Y-%m-%d %H:%M:%S")

assignment_service.py

@@ -3,6 +3,7 @@ import json
 import gradio as gr
 from datetime import datetime
 import urllib.parse
+import pytz
 
 
 class AssignmentService:
@@ -33,7 +34,7 @@ class AssignmentService:
 
     def create_assignment(self, user_data, assignment_type, metadata):
         assignment_id = self.create_assignment_id()
-        timestamp_now = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+        timestamp_now = datetime.now(pytz.utc).astimezone(pytz.timezone('Asia/Taipei')).strftime("%Y-%m-%d %H:%M:%S")
         host_url = "https://www.junyiacademy.org/event/jutor_write_2024/?__theme=light"
         language_mapping = {
             "中文寫作 AI 批改": "chinese",

submission_service.py

@@ -3,6 +3,7 @@ import json
 import gradio as gr
 from datetime import datetime
 import urllib.parse
+import pytz
 
 
 
@@ -20,7 +21,7 @@ class SubmissionService:
 
     def submit_assignment(self, assignment_id, student_id, student_name, submission_content, file_name=None, bucket_name=None):
         submission_id = self.create_submission_id()
-        timestamp_now = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+        timestamp_now = datetime.now(pytz.utc).astimezone(pytz.timezone('Asia/Taipei')).strftime("%Y-%m-%d %H:%M:%S")
         submission_data = {
             "file_name": file_name,
             "bucket_name": bucket_name,