Daniil
56 lines
2.3 KiB
Python
56 lines
2.3 KiB
Python
"""add notifications table
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Revision ID: 6a41fa07bd94
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Revises: 0001
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Create Date: 2026-02-20 19:07:40.634385
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"""
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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 identifiers, used by Alembic.
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revision: str = '6a41fa07bd94'
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down_revision: Union[str, None] = '0001'
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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 upgrade() -> None:
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# ### commands auto generated by Alembic - please adjust! ###
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op.create_table('notifications',
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sa.Column('user_id', sa.UUID(), nullable=False),
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sa.Column('job_id', sa.UUID(), nullable=True),
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sa.Column('project_id', sa.UUID(), nullable=True),
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sa.Column('notification_type', sa.String(length=32), nullable=False),
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sa.Column('title', sa.String(length=255), nullable=False),
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sa.Column('message', sa.Text(), nullable=True),
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sa.Column('payload', sa.JSON(), nullable=True),
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sa.Column('is_read', sa.Boolean(), nullable=False),
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sa.Column('id', sa.UUID(), nullable=False),
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sa.Column('created_at', sa.DateTime(timezone=True), nullable=False),
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sa.Column('updated_at', sa.DateTime(timezone=True), nullable=False),
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sa.Column('is_active', sa.Boolean(), nullable=False),
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sa.ForeignKeyConstraint(['job_id'], ['jobs.id'], ondelete='SET NULL'),
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sa.ForeignKeyConstraint(['project_id'], ['projects.id'], ondelete='SET NULL'),
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sa.ForeignKeyConstraint(['user_id'], ['users.id'], ondelete='CASCADE'),
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sa.PrimaryKeyConstraint('id')
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)
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op.create_index(op.f('ix_notifications_user_id'), 'notifications', ['user_id'], unique=False)
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op.drop_constraint(op.f('uq_users_username'), 'users', type_='unique')
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op.drop_index(op.f('ix_users_username'), table_name='users')
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op.create_index(op.f('ix_users_username'), 'users', ['username'], unique=True)
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# ### end Alembic commands ###
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def downgrade() -> None:
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# ### commands auto generated by Alembic - please adjust! ###
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op.drop_index(op.f('ix_users_username'), table_name='users')
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op.create_index(op.f('ix_users_username'), 'users', ['username'], unique=False)
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op.create_unique_constraint(op.f('uq_users_username'), 'users', ['username'], postgresql_nulls_not_distinct=False)
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op.drop_index(op.f('ix_notifications_user_id'), table_name='notifications')
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op.drop_table('notifications')
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# ### end Alembic commands ###
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