Revision c406d7d9
| b/snf-django-lib/snf_django/management/commands/__init__.py | ||
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from snf_django.management import utils |
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from snf_django.lib.astakos import UserCache |
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import distutils |
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class SynnefoCommand(BaseCommand): |
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option_list = BaseCommand.option_list + ( |
| ... | ... | |
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for field in self.object_class._meta.fields: |
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table.append((field.name, field.verbose_name, field.help_text)) |
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utils.pprint_table(self.stdout, table, headers) |
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class RemoveCommand(BaseCommand): |
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help = "Generic remove command" |
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option_list = BaseCommand.option_list + ( |
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make_option( |
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"-f", "--force", |
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dest="force", |
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action="store_true", |
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default=False, |
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help="Do not prompt for confirmation"), |
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) |
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def confirm_deletion(self, force, resource='', args=''): |
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if force is True: |
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return True |
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ids = ', '.join(args) |
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self.stdout.write("Are you sure you want to delete %s %s?"
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" [Y/N]\n" % (resource, ids)) |
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try: |
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answer = distutils.util.strtobool(raw_input()) |
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if answer != 1: |
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raise CommandError("Aborting deletion")
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except ValueError: |
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raise CommandError("Invalid Y/N value, aborting")
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