Adds to Melange a tags framework based on taggable-mixin.
The taggable-mixin allowed only tag per Datastore model. This is extended
framework allows any arbitrary number of tags per Datastore model. Also,
now one can define different models for different Tag types which are all
inherited from the base Tag model provided by taggable-mixin.
The GHOPTask model makes use of 2 tags per model, one for difficulty and the
other for task_type, both using the tags framework.
Reviewed by: Paweł Sołyga
from django.core.management.base import BaseCommand
from optparse import make_option
class Command(BaseCommand):
option_list = BaseCommand.option_list + (
make_option('--addrport', action='store', dest='addrport',
type='string', default='',
help='port number or ipaddr:port to run the server on'),
)
help = 'Runs a development server with data from the given fixture(s).'
args = '[fixture ...]'
requires_model_validation = False
def handle(self, *fixture_labels, **options):
from django.core.management import call_command
from django.db import connection
verbosity = int(options.get('verbosity', 1))
addrport = options.get('addrport')
# Create a test database.
db_name = connection.creation.create_test_db(verbosity=verbosity)
# Import the fixture data into the test database.
call_command('loaddata', *fixture_labels, **{'verbosity': verbosity})
# Run the development server. Turn off auto-reloading because it causes
# a strange error -- it causes this handle() method to be called
# multiple times.
shutdown_message = '\nServer stopped.\nNote that the test database, %r, has not been deleted. You can explore it on your own.' % db_name
call_command('runserver', addrport=addrport, shutdown_message=shutdown_message, use_reloader=False)