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25 lines
906 B
Python
25 lines
906 B
Python
# -*- coding: utf-8 -*-
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from django.db import models, migrations, connection
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from django.contrib.postgres import operations
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from django.db.backends.postgresql_psycopg2.schema import DatabaseSchemaEditor
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from django.db.migrations.state import StateApps
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from zerver.lib.migrate import do_batch_update
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def rebuild_pgroonga_index(apps: StateApps, schema_editor: DatabaseSchemaEditor) -> None:
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with connection.cursor() as cursor:
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do_batch_update(cursor, 'zerver_message', ['search_pgroonga'],
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["escape_html(subject) || ' ' || rendered_content"],
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escape=False, batch_size=10000)
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class Migration(migrations.Migration):
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atomic = False
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dependencies = [
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('pgroonga', '0001_enable'),
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]
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operations = [
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migrations.RunPython(rebuild_pgroonga_index,
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reverse_code=migrations.RunPython.noop)
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]
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