538dbf696b
or, using proper the proper Python 3 relative imports (e.g., 'from .views import x') which are standard and unambiguous.
93 lines
3.3 KiB
Python
93 lines
3.3 KiB
Python
"""
|
|
Django management command to create a course in a specific modulestore
|
|
"""
|
|
|
|
|
|
from datetime import datetime, timedelta
|
|
|
|
from django.contrib.auth.models import User
|
|
from django.core.management.base import BaseCommand, CommandError
|
|
from six import text_type
|
|
|
|
from cms.djangoapps.contentstore.management.commands.utils import user_from_str
|
|
from cms.djangoapps.contentstore.views.course import create_new_course_in_store
|
|
from xmodule.modulestore import ModuleStoreEnum
|
|
from xmodule.modulestore.exceptions import DuplicateCourseError
|
|
|
|
MODULESTORE_CHOICES = (ModuleStoreEnum.Type.mongo, ModuleStoreEnum.Type.split)
|
|
|
|
|
|
class Command(BaseCommand):
|
|
"""
|
|
Create a course in a specific modulestore.
|
|
"""
|
|
|
|
# can this query modulestore for the list of write accessible stores or does that violate command pattern?
|
|
help = u"Create a course in one of {}".format([ModuleStoreEnum.Type.mongo, ModuleStoreEnum.Type.split])
|
|
|
|
def add_arguments(self, parser):
|
|
parser.add_argument('modulestore',
|
|
choices=MODULESTORE_CHOICES,
|
|
help=u"Modulestore must be one of {}".format(MODULESTORE_CHOICES))
|
|
parser.add_argument('user',
|
|
help="The instructor's email address or integer ID.")
|
|
parser.add_argument('org',
|
|
help="The organization to create the course within.")
|
|
parser.add_argument('number',
|
|
help="The number of the course.")
|
|
parser.add_argument('run',
|
|
help="The name of the course run.")
|
|
parser.add_argument('name',
|
|
nargs='?',
|
|
default=None,
|
|
help="The display name of the course. (OPTIONAL)")
|
|
parser.add_argument('start_date',
|
|
nargs='?',
|
|
default=None,
|
|
help="The start date of the course. Format: YYYY-MM-DD")
|
|
|
|
def get_user(self, user):
|
|
"""
|
|
Return a User object.
|
|
"""
|
|
try:
|
|
user_object = user_from_str(user)
|
|
except User.DoesNotExist:
|
|
raise CommandError(u"No user {user} found.".format(user=user))
|
|
return user_object
|
|
|
|
def handle(self, *args, **options):
|
|
|
|
run = options['run']
|
|
org = options['org']
|
|
name = options['name']
|
|
number = options['number']
|
|
storetype = options['modulestore']
|
|
start_date = options["start_date"]
|
|
user = self.get_user(options['user'])
|
|
|
|
# start date is set one week ago if not given
|
|
start_date = datetime.strptime(start_date, "%Y-%m-%d") if start_date else datetime.now() - timedelta(days=7)
|
|
|
|
if storetype == ModuleStoreEnum.Type.mongo:
|
|
self.stderr.write("WARNING: The 'Old Mongo' store is deprecated. New courses should be added to split.")
|
|
|
|
fields = {
|
|
"start": start_date
|
|
}
|
|
if name:
|
|
fields["display_name"] = name
|
|
|
|
try:
|
|
new_course = create_new_course_in_store(
|
|
storetype,
|
|
user,
|
|
org,
|
|
number,
|
|
run,
|
|
fields
|
|
)
|
|
self.stdout.write(u"Created {}".format(text_type(new_course.id)))
|
|
except DuplicateCourseError:
|
|
self.stdout.write(u"Course already exists")
|