53 lines
1.8 KiB
Python
53 lines
1.8 KiB
Python
"""Base tables
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Revision ID: 63b629f14a85
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Revises:
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Create Date: 2020-12-04 08:16:00.412189
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"""
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from alembic import op
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import sqlalchemy as sa
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# revision identifiers, used by Alembic.
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revision = '63b629f14a85'
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down_revision = None
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branch_labels = None
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depends_on = None
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def upgrade():
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op.create_table(
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'tx',
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sa.Column('id', sa.Integer, primary_key=True),
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sa.Column('date_registered', sa.DateTime, nullable=False, server_default=sa.func.current_timestamp()),
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sa.Column('block_number', sa.Integer, nullable=False),
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sa.Column('tx_index', sa.Integer, nullable=False),
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sa.Column('tx_hash', sa.String(66), nullable=False),
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sa.Column('sender', sa.String(42), nullable=False),
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sa.Column('recipient', sa.String(42), nullable=False),
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sa.Column('source_token', sa.String(42), nullable=False),
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sa.Column('destination_token', sa.String(42), nullable=False),
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sa.Column('success', sa.Boolean, nullable=False),
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sa.Column('from_value', sa.BIGINT(), nullable=False),
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sa.Column('to_value', sa.BIGINT(), nullable=False),
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sa.Column('date_block', sa.DateTime, nullable=False),
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)
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op.create_table(
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'tx_sync',
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sa.Column('id', sa.Integer, primary_key=True),
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sa.Column('tx', sa.String(66), nullable=False),
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)
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op.execute("INSERT INTO tx_sync (tx) VALUES('0x0000000000000000000000000000000000000000000000000000000000000000');")
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op.create_index('sender_token_idx', 'tx', ['sender', 'source_token'])
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op.create_index('recipient_token_idx', 'tx', ['recipient', 'destination_token'])
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def downgrade():
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op.drop_index('recipient_token_idx')
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op.drop_index('sender_token_idx')
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op.drop_table('tx_sync')
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op.drop_table('tx')
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