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1682a6a50d
A migration should not import zerver.lib.streams at all, but this solves the immediate problem with check-database-compatibility.py. Signed-off-by: Anders Kaseorg <anders@zulip.com>
33 lines
1.1 KiB
Python
33 lines
1.1 KiB
Python
from django.db import migrations, models
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from django.db.backends.postgresql.schema import DatabaseSchemaEditor
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from django.db.migrations.state import StateApps
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def render_all_stream_descriptions(apps: StateApps, schema_editor: DatabaseSchemaEditor) -> None:
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# FIXME: Application code should not be imported from migrations.
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from zerver.lib.streams import render_stream_description
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Stream = apps.get_model("zerver", "Stream")
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all_streams = Stream.objects.exclude(description="")
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for stream in all_streams:
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stream.rendered_description = render_stream_description(stream.description)
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stream.save(update_fields=["rendered_description"])
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class Migration(migrations.Migration):
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dependencies = [
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("zerver", "0205_remove_realmauditlog_requires_billing_update"),
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]
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operations = [
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migrations.AddField(
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model_name="stream",
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name="rendered_description",
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field=models.TextField(default=""),
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),
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migrations.RunPython(
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render_all_stream_descriptions, reverse_code=migrations.RunPython.noop, elidable=True
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),
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]
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