Update app.py

app.py

@@ -354,6 +354,8 @@ async def test3(ctx):
             csv_writer = csv.writer(csv_file)
             csv_writer.writerows(values)
 
+
+        # modifying csv data 
         with open(csv_file_path, 'r') as csv_file:
             csv_reader = csv.reader(csv_file)
             #rows = list(csv_reader)
@@ -376,6 +378,17 @@ async def test3(ctx):
                     break
 
 
+        # write modified data and send in discord
+        with open(csv_file_path, 'w', newline='') as csv_file:
+            csv_writer = csv.writer(csv_file)
+            csv_writer.writerows(rows)
+
+        csv_data_str = '\n'.join(','.join(row) for row in rows)
+        csv_file = discord.File(csv_file_path)
+        target_user = await bot.fetch_user(int(target_id))
+
+        await target_user.send(content="csv", file=csv_file)
+