Move the organizations.managment module to .utils to avoid class with /management/ folder.

mayan/apps/organizations/utils.py

@@ -0,0 +1,44 @@
+from __future__ import unicode_literals
+
+from django.apps import apps
+from django.core.management.color import no_style
+from django.db import DEFAULT_DB_ALIAS, connections, router
+from django.db.models import signals
+
+from .literals import DEFAULT_ORGANIZATION_LABEL
+
+
+def create_default_organization(verbosity=2, interactive=True, using=DEFAULT_DB_ALIAS, **kwargs):
+    """
+    Creates the default Organization object.
+    """
+
+    try:
+        Organization = apps.get_model('organizations', 'Organization')
+    except LookupError:
+        return
+
+    if not router.allow_migrate(using, Organization):
+        return
+
+    if not Organization.objects.using(using).exists():
+        # The default settings set ORGANIZATION_ID = 1, and some tests in Django's test
+        # suite rely on this value. However, if database sequences are reused
+        # (e.g. in the test suite after flush/syncdb), it isn't guaranteed that
+        # the next id will be 1, so we coerce it. See #15573 and #16353. This
+        # can also crop up outside of tests - see #15346.
+        if verbosity >= 2:
+            print("Creating default Organization object")
+        Organization(pk=1, label=DEFAULT_ORGANIZATION_LABEL).save(using=using)
+
+        # We set an explicit pk instead of relying on auto-incrementation,
+        # so we need to reset the database sequence. See #17415.
+        sequence_sql = connections[using].ops.sequence_reset_sql(no_style(), [Organization])
+        if sequence_sql:
+            if verbosity >= 2:
+                print('Resetting sequence')
+            with connections[using].cursor() as cursor:
+                for command in sequence_sql:
+                    cursor.execute(command)
+
+        Organization.objects.clear_cache()