Extend taggable-mixin to support different Tag models.
Usage is pretty simple. Tag model is default in Taggable constructor but you
can call it with different model like GHOPTaskType that inherits from Tag model.
Both Taggable and Tag models have been updated and they don't use hardcoded Tag
model anymore and instead use cls of class methods or self.__class__. In case
of Taggable it's self.__tag_model.
from django.core.management.base import copy_helper, CommandError, LabelCommand
import os
import re
from random import choice
class Command(LabelCommand):
help = "Creates a Django project directory structure for the given project name in the current directory."
args = "[projectname]"
label = 'project name'
requires_model_validation = False
# Can't import settings during this command, because they haven't
# necessarily been created.
can_import_settings = False
def handle_label(self, project_name, **options):
# Determine the project_name a bit naively -- by looking at the name of
# the parent directory.
directory = os.getcwd()
# Check that the project_name cannot be imported.
try:
__import__(project_name)
except ImportError:
pass
else:
raise CommandError("%r conflicts with the name of an existing Python module and cannot be used as a project name. Please try another name." % project_name)
copy_helper(self.style, 'project', project_name, directory)
# Create a random SECRET_KEY hash, and put it in the main settings.
main_settings_file = os.path.join(directory, project_name, 'settings.py')
settings_contents = open(main_settings_file, 'r').read()
fp = open(main_settings_file, 'w')
secret_key = ''.join([choice('abcdefghijklmnopqrstuvwxyz0123456789!@#$%^&*(-_=+)') for i in range(50)])
settings_contents = re.sub(r"(?<=SECRET_KEY = ')'", secret_key + "'", settings_contents)
fp.write(settings_contents)
fp.close()