app/django/core/management/commands/dbshell.py
author Sverre Rabbelier <srabbelier@gmail.com>
Tue, 02 Dec 2008 17:59:44 +0000
changeset 647 355ac73823a1
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Swap order of merged params to fix sponsor select view The sponsor select view (in 'create new program') was showing the wrong information (and also using the wrong list template) because the order in which the params were merged was wrong way around. This fixes that and at the same time fixes the 'instruction_text' attribute, which should be named 'list_description' instead. At the same time we lookup and set Sponsor as the scope of the newly created program. Patch by: Sverre Rabbelier
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from django.core.management.base import NoArgsCommand, CommandError
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class Command(NoArgsCommand):
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    help = "Runs the command-line client for the current DATABASE_ENGINE."
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    requires_model_validation = False
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    def handle_noargs(self, **options):
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        from django.db import connection
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        try:
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            connection.client.runshell()
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        except OSError:
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            # Note that we're assuming OSError means that the client program
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            # isn't installed. There's a possibility OSError would be raised
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            # for some other reason, in which case this error message would be
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            # inaccurate. Still, this message catches the common case.
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            raise CommandError('You appear not to have the %r program installed or on your path.' % \
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                connection.client.executable_name)