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30 lines
1.2 KiB
Python
30 lines
1.2 KiB
Python
import logging
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from typing import Any
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from collections.abc import Callable
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from django.core.management.base import BaseCommand, CommandParser
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from posthog.clickhouse.materialized_columns import ColumnName, TablesWithMaterializedColumns
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from ee.clickhouse.materialized_columns.columns import update_column_is_disabled, drop_column
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logger = logging.getLogger(__name__)
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COLUMN_OPERATIONS: dict[str, Callable[[TablesWithMaterializedColumns, ColumnName], Any]] = {
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"enable": lambda table, column_name: update_column_is_disabled(table, column_name, is_disabled=False),
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"disable": lambda table, column_name: update_column_is_disabled(table, column_name, is_disabled=True),
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"drop": drop_column,
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}
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class Command(BaseCommand):
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def add_arguments(self, parser: CommandParser) -> None:
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parser.add_argument("operation", choices=COLUMN_OPERATIONS.keys())
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parser.add_argument("table")
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parser.add_argument("column_name")
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def handle(self, operation: str, table: TablesWithMaterializedColumns, column_name: ColumnName, **options):
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logger.info("Running %r for %r.%r...", operation, table, column_name)
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fn = COLUMN_OPERATIONS[operation]
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fn(table, column_name)
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logger.info("Success!")
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