33 lines
899 B
Python
33 lines
899 B
Python
"""扩展应用宝二维码密文字段容量"""
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from typing import Sequence, Union
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from alembic import op
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import sqlalchemy as sa
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revision: str = "20260812_0021"
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down_revision: Union[str, None] = "20260812_0020"
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branch_labels: Union[str, Sequence[str], None] = None
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depends_on: Union[str, Sequence[str], None] = None
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def _is_mysql() -> bool:
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return op.get_bind().dialect.name in {"mysql", "mariadb"}
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def upgrade() -> None:
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if _is_mysql():
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op.execute(
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"ALTER TABLE yyb_recharge_tasks MODIFY login_qr_data MEDIUMTEXT NULL"
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)
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op.execute(
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"ALTER TABLE yyb_recharge_tasks MODIFY payment_qr_data MEDIUMTEXT NULL"
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)
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def downgrade() -> None:
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if _is_mysql():
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op.execute("ALTER TABLE yyb_recharge_tasks MODIFY login_qr_data TEXT NULL")
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op.execute("ALTER TABLE yyb_recharge_tasks MODIFY payment_qr_data TEXT NULL")
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