add date prefix to backup download name

cbpi/__init__.py

@@ -1,3 +1,3 @@
-__version__ = "4.4.1.a8"
+__version__ = "4.4.1.a9"
 __codename__ = "Yeast Starter"
 

cbpi/controller/system_controller.py

@@ -15,7 +15,7 @@ import zipfile
 import socket
 import importlib
 from tabulate import tabulate
-from datetime import datetime, timedelta
+from datetime import datetime, timedelta, date
 
 try:
     from systemd import journal
@@ -48,9 +48,15 @@ class SystemController:
         pass
 
     async def backupConfig(self):
-        output_filename = "cbpi4_config"
+        try:
+            current_date = date.today()
+            current_date=str(current_date).replace("-","_")
+            output_filename = current_date+"_cbpi4_config"
+        except:
+            output_filename = "cbpi4_config"
         dir_name = pathlib.Path(self.cbpi.config_folder.get_file_path(''))
         shutil.make_archive(output_filename, 'zip', dir_name)
+        return output_filename+".zip"
 
     async def plugins_list(self): 
         result = []

cbpi/http_endpoints/http_system.py

@@ -140,9 +140,10 @@ class SystemHttpEndpoints:
                 content:  # Response body
                 application/zip:  # Media type
         """
-        await self.controller.backupConfig()
-        filename = "cbpi4_config.zip"
+        filename = await self.controller.backupConfig()
+        #filename = "cbpi4_config.zip"
         file_name = pathlib.Path(os.path.join(".", filename))
+        logging.error(file_name)
 
         response = web.StreamResponse(
             status=200,