mirror of https://github.com/zulip/zulip.git
64 lines
2.2 KiB
Python
64 lines
2.2 KiB
Python
from argparse import ArgumentParser
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from typing import Any
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from zerver.lib.management import ZulipBaseCommand
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from zerver.lib.streams import ensure_stream
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from zerver.models import DefaultStreamGroup
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class Command(ZulipBaseCommand):
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help = """
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Create default stream groups which the users can choose during sign up.
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./manage.py create_default_stream_groups -s gsoc-1,gsoc-2,gsoc-3 -d "Google summer of code" -r zulip
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"""
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def add_arguments(self, parser: ArgumentParser) -> None:
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self.add_realm_args(parser, required=True)
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parser.add_argument(
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"-n",
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"--name",
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required=True,
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help="Name of the group you want to create.",
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)
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parser.add_argument(
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"-d",
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"--description",
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required=True,
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help="Description of the group.",
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)
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parser.add_argument(
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"-s", "--streams", required=True, help="A comma-separated list of stream names."
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)
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def handle(self, *args: Any, **options: Any) -> None:
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realm = self.get_realm(options)
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assert realm is not None # Should be ensured by parser
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streams = []
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stream_names = {stream.strip() for stream in options["streams"].split(",")}
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for stream_name in stream_names:
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stream = ensure_stream(realm, stream_name, acting_user=None)
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streams.append(stream)
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try:
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default_stream_group = DefaultStreamGroup.objects.get(
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name=options["name"], realm=realm, description=options["description"]
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)
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except DefaultStreamGroup.DoesNotExist:
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default_stream_group = DefaultStreamGroup.objects.create(
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name=options["name"], realm=realm, description=options["description"]
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)
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default_stream_group.streams.set(streams)
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default_stream_groups = DefaultStreamGroup.objects.all()
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for default_stream_group in default_stream_groups:
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print(default_stream_group.name)
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print(default_stream_group.description)
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for stream in default_stream_group.streams.all():
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print(stream.name)
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print("")
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