indentation, unused variables removed

smash/web/management/commands/superworker.py

 from getpass import getpass
+
 from django.core.management.base import BaseCommand
 from django.db import IntegrityError
-from ...models import Worker, User, Location, Language, WorkerStudyRole
-from web.models.worker_study_role import ROLE_CHOICES_TECHNICIAN
+
 from web.models.constants import GLOBAL_STUDY_ID
+from web.models.worker_study_role import ROLE_CHOICES_TECHNICIAN
+from ...models import Worker, User, Location, Language, WorkerStudyRole
+
 
 class Command(BaseCommand):
     help = 'creates super worker (superuser + worker)'
@@ -13,7 +16,7 @@ class Command(BaseCommand):
         parser.add_argument('-e', '--email', type=str, required=True)
         parser.add_argument('-f', '--first-name', type=str, required=True)
         parser.add_argument('-l', '--last-name', type=str, required=True)
-    
+
     def handle(self, *args, **kwargs):
         first_name = kwargs['first_name']
         last_name = kwargs['last_name']
@@ -40,10 +43,11 @@ class Command(BaseCommand):
             languages = Language.objects.all()
             worker.languages.set(languages)
             worker.save()
-            workerStudyRole, _ = WorkerStudyRole.objects.update_or_create(worker=worker,
-                                                                          study_id=GLOBAL_STUDY_ID, name=ROLE_CHOICES_TECHNICIAN)
+            WorkerStudyRole.objects.update_or_create(worker=worker,
+                                                     study_id=GLOBAL_STUDY_ID,
+                                                     name=ROLE_CHOICES_TECHNICIAN)
         except IntegrityError:
             self.stderr.write('Worker already exists')
             return
 
-        self.stderr.write(f'Superworker {username} created')
\ No newline at end of file
+        self.stderr.write(f'Superworker {username} created')