57 lines
1.5 KiB
Python
57 lines
1.5 KiB
Python
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"""
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change action_device
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Revision ID: 1bb2b5e0fae7
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Revises: a0978ac6cf4a
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Create Date: 2021-11-04 10:32:49.116399
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"""
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import sqlalchemy as sa
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from alembic import context
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from alembic import op
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from sqlalchemy.dialects import postgresql
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# revision identifiers, used by Alembic.
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revision = '1bb2b5e0fae7'
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down_revision = 'a0978ac6cf4a'
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branch_labels = None
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depends_on = None
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def get_inv():
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INV = context.get_x_argument(as_dictionary=True).get('inventory')
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if not INV:
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raise ValueError("Inventory value is not specified")
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return INV
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def upgrade_data():
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con = op.get_bind()
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values = f"action_id, {get_inv()}.action.created"
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table = f"{get_inv()}.action_device"
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joins = f"inner join {get_inv()}.action"
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on = f"on {get_inv()}.action_device.action_id = {get_inv()}.action.id"
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sql = f"select {values} from {table} {joins} {on}"
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actions_devs = con.execute(sql)
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for a in actions_devs:
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action_id = a.action_id
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created = a.created
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sql = f"update {get_inv()}.action_device set created='{created}' where action_id='{action_id}';"
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con.execute(sql)
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def upgrade():
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op.add_column('action_device',
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sa.Column('created', sa.TIMESTAMP(timezone=True), server_default=sa.text('CURRENT_TIMESTAMP'),
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nullable=False, comment='When Devicehub created this.'),
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schema=f'{get_inv()}')
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upgrade_data()
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def downgrade():
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op.drop_column('action_device', 'created', schema=f'{get_inv()}')
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