mirror of
https://codeberg.org/rimu/pyfedi
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61 lines
2.3 KiB
Python
61 lines
2.3 KiB
Python
"""chat conversations
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Revision ID: b4f7322082f4
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Revises: fe1e3fbf5b9d
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Create Date: 2024-02-18 14:54:20.090872
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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 = 'b4f7322082f4'
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down_revision = 'fe1e3fbf5b9d'
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branch_labels = None
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depends_on = None
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def upgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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op.create_table('conversation',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('user_id', sa.Integer(), nullable=True),
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sa.Column('reported', sa.Boolean(), nullable=True),
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sa.Column('read', sa.Boolean(), nullable=True),
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sa.Column('created_at', sa.DateTime(), nullable=True),
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sa.Column('updated_at', sa.DateTime(), nullable=True),
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sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
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sa.PrimaryKeyConstraint('id')
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)
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with op.batch_alter_table('conversation', schema=None) as batch_op:
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batch_op.create_index(batch_op.f('ix_conversation_user_id'), ['user_id'], unique=False)
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op.create_table('conversation_member',
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sa.Column('user_id', sa.Integer(), nullable=False),
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sa.Column('conversation_id', sa.Integer(), nullable=False),
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sa.ForeignKeyConstraint(['conversation_id'], ['conversation.id'], ),
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sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
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sa.PrimaryKeyConstraint('user_id', 'conversation_id')
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)
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with op.batch_alter_table('chat_message', schema=None) as batch_op:
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batch_op.add_column(sa.Column('conversation_id', sa.Integer(), nullable=True))
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batch_op.create_index(batch_op.f('ix_chat_message_conversation_id'), ['conversation_id'], unique=False)
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batch_op.create_foreign_key(None, 'conversation', ['conversation_id'], ['id'])
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# ### end Alembic commands ###
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def downgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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with op.batch_alter_table('chat_message', schema=None) as batch_op:
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batch_op.drop_constraint(None, type_='foreignkey')
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batch_op.drop_index(batch_op.f('ix_chat_message_conversation_id'))
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batch_op.drop_column('conversation_id')
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op.drop_table('conversation_member')
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with op.batch_alter_table('conversation', schema=None) as batch_op:
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batch_op.drop_index(batch_op.f('ix_conversation_user_id'))
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op.drop_table('conversation')
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# ### end Alembic commands ###
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