Strange bug found when testing the modulised lay-out.

Tasks that have been given an old_date show unexplained behaviour.
If set on today and recurring every day, checking it will move it TWO days.

autodoist.py

@@ -20,7 +20,7 @@ def main():
     parser = argparse.ArgumentParser()
     parser.add_argument('-a', '--api_key', help='Todoist API Key')
     parser.add_argument(
-        '-l', '--label', help='The next action label to use', default='next_action')
+        '-l', '--label', help='The next action label to use', type=str)
     parser.add_argument(
         '-d', '--delay', help='Specify the delay in seconds between syncs', default=5, type=int)
     parser.add_argument(
@@ -62,9 +62,13 @@ def main():
             logging.error("\n\nNo API key set. Run Autodoist with '-a <YOUR_API_KEY>'\n")
             sys.exit(1)
 
+        # Check if AEOD is used
+        if args.end is not None:
             if args.end < 1 or args.end > 24:
-            logging.error("\n\nPlease choose a number from 0 to 24 to indicate which hour is used as alternative end-of-day time.\n")
+                logging.error("\n\nPlease choose a number from 1 to 24 to indicate which hour is used as alternative end-of-day time.\n")
                 sys.exit(1)
+        else:
+            pass
 
         # Run the initial sync
         logging.debug('Connecting to the Todoist API')
@@ -75,9 +79,17 @@ def main():
             api_arguments['cache'] = None
 
         api = TodoistAPI(**api_arguments)
+
+        try:
             logging.debug('Syncing the current state from the API')
             api.sync()
+        except Exception as e:
+            logging.exception(
+                'Error trying to sync with Todoist API: %s' % str(e))
+            quit()
 
+        # Check if label argument is used
+        if args.label is not None:
             # Check the next action label exists
             labels = api.labels.all(lambda x: x['name'] == args.label)
             if len(labels) > 0:
@@ -85,9 +97,14 @@ def main():
                 logging.debug('Label \'%s\' found as label id %d',
                             args.label, label_id)
             else:
+                # Create a new label in Todoist
+                #TODO: 
                 logging.error(
                     "\n\nLabel \'%s\' doesn't exist in your Todoist. Please create it or use your custom label by running Autodoist with the argument '-l <YOUR_EXACT_LABEL>'.\n", args.label)
                 sys.exit(1)
+        else:
+            # Label functionality not needed
+            label_id = None
 
         logging.info("\nAutodoist has connected and is running fine!\n")
 
@@ -215,15 +232,9 @@ def main():
         overview_item_ids = {}
         overview_item_labels = {}
 
-        try:
-            api.sync()
-        except Exception as e:
-            logging.exception(
-                'Error trying to sync with Todoist API: %s' % str(e))
-            quit()
-
         for project in api.projects.all():
             
+            if label_id is not None:
                 # Get project type
                 project_type, project_type_changed = get_project_type(project)
                 logging.debug('Project \'%s\' being processed as %s',
@@ -244,6 +255,7 @@ def main():
             items = list(
                 filter(lambda x: not x['content'].startswith('*'), items))
 
+            if label_id is not None:
                 # If project type has been changed, clean everything for good measure
                 if project_type_changed == 1:
                     # Remove labels
@@ -276,15 +288,19 @@ def main():
                             api.items.update(item['id'])
                     except Exception as e:
                         pass
-                # If option turned on, start recurring logic
+
-                else:
+                # If options turned on, start recurring lists logic
+                if args.recurring or args.end:
                     if item['parent_id'] == 0:
                         try:
                             if item['due']['is_recurring']:
                                 try:
+                                    if item['content'] == 'TASK':
+                                        print('b;ah')
                                     # Check if the T0 task date has changed
-                                    if item['due']['date'] != item['old_date']:
+                                    if item['due']['date'] != item['date_old']:
                                         
+                                        if args.end is not None:
                                             # Determine current hour
                                             t = datetime.today()
                                             current_hour = t.hour
@@ -317,25 +333,26 @@ def main():
                                                     # item.update(due={'date': '2020-05-29', 'is_recurring': True, 'string': 'every day'})
 
                                         # Save the new date for reference us
-                                        item.update(old_date=item['due']['date'])
+                                        item.update(date_old=item['due']['date'])
 
                                         # Mark children for action
+                                        if args.recurring is True:
                                             for child_item in child_items_all:
                                                 child_item['r_tag'] = 1
 
                                 except Exception as e:
                                     # If date has never been saved before, create a new entry
                                     logging.debug(
-                                        'New recurring task detected: %s' % str(e))
+                                        'New recurring task detected: %s' % item['content'])
-                                    item['old_date'] = item['due']['date']
+                                    item['date_old'] = item['due']['date']
                                     api.items.update(item['id'])
 
                         except Exception as e:
                             logging.debug(
-                                'Parent not recurring: %s' % str(e))
+                                'Parent not recurring: %s' % item['content'])
                             pass
 
-                    if item['parent_id'] != 0:
+                    if args.recurring is True and item['parent_id'] != 0:
                         try:
                             if item['r_tag'] == 1:
                                 item.update(checked=0)
@@ -346,9 +363,11 @@ def main():
                                 for child_item in child_items_all:
                                     child_item['r_tag'] = 1
                         except Exception as e:
-                            logging.debug('Child not recurring: %s' % str(e))
+                            logging.debug('Child not recurring: %s' % item['content'])
                             pass
                 
+                # If options turned on, start labelling logic
+                if label_id is not None:
                     # Skip processing an item if it has already been checked
                     if item['checked'] == 1:
                         continue
@@ -433,6 +452,7 @@ def main():
                                 continue
 
         # Commit the queue with changes
+        if label_id is not None:
             update_labels(label_id)
 
         if len(api.queue):