26 lines
988 B
Python
26 lines
988 B
Python
from django.core.management.base import CommandError
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from django.core.management.templates import TemplateCommand
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from django.utils.importlib import import_module
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class Command(TemplateCommand):
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help = ("Creates a Django app directory structure for the given app "
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"name in the current directory or optionally in the given "
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"directory.")
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def handle(self, app_name=None, target=None, **options):
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if app_name is None:
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raise CommandError("you must provide an app name")
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# Check that the app_name cannot be imported.
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try:
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import_module(app_name)
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except ImportError:
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pass
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else:
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raise CommandError("%r conflicts with the name of an existing "
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"Python module and cannot be used as an app "
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"name. Please try another name." % app_name)
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super(Command, self).handle('app', app_name, target, **options)
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