more robust migrations
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@@ -19,23 +19,23 @@ depends_on = None
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def upgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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conn = op.get_bind()
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conn = op.get_bind()
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inspector = inspect(conn)
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tables = inspector.get_table_names()
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if 'email_templates' not in tables:
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op.create_table('email_templates',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('name', sa.String(length=100), nullable=False),
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sa.Column('subject', sa.String(length=200), nullable=False),
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sa.Column('body', sa.Text(), nullable=False),
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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.Column('created_by', sa.Integer(), nullable=False),
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sa.Column('is_active', sa.Boolean(), nullable=True),
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sa.ForeignKeyConstraint(['created_by'], ['user.id'], ),
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sa.PrimaryKeyConstraint('id')
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)
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('name', sa.String(length=100), nullable=False),
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sa.Column('subject', sa.String(length=200), nullable=False),
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sa.Column('body', sa.Text(), nullable=False),
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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.Column('created_by', sa.Integer(), nullable=False),
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sa.Column('is_active', sa.Boolean(), nullable=True),
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sa.ForeignKeyConstraint(['created_by'], ['user.id'], ),
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sa.PrimaryKeyConstraint('id')
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)
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op.drop_table('notification')
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with op.batch_alter_table('events', schema=None) as batch_op:
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batch_op.alter_column('details',
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@@ -60,22 +60,22 @@ def downgrade():
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type_=postgresql.JSONB(astext_type=sa.Text()),
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existing_nullable=True)
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conn = op.get_bind()
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conn = op.get_bind()
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inspector = inspect(conn)
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tables = inspector.get_table_names()
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if 'notification' not in tables:
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op.create_table('notification',
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sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False),
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sa.Column('user_id', sa.INTEGER(), autoincrement=False, nullable=False),
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sa.Column('title', sa.VARCHAR(length=255), autoincrement=False, nullable=False),
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sa.Column('message', sa.TEXT(), autoincrement=False, nullable=False),
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sa.Column('type', sa.VARCHAR(length=50), autoincrement=False, nullable=False),
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sa.Column('is_read', sa.BOOLEAN(), autoincrement=False, nullable=True),
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sa.Column('created_at', postgresql.TIMESTAMP(), autoincrement=False, nullable=True),
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sa.Column('link', sa.VARCHAR(length=512), autoincrement=False, nullable=True),
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sa.ForeignKeyConstraint(['user_id'], ['user.id'], name=op.f('notification_user_id_fkey')),
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sa.PrimaryKeyConstraint('id', name=op.f('notification_pkey'))
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)
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sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False),
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sa.Column('user_id', sa.INTEGER(), autoincrement=False, nullable=False),
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sa.Column('title', sa.VARCHAR(length=255), autoincrement=False, nullable=False),
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sa.Column('message', sa.TEXT(), autoincrement=False, nullable=False),
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sa.Column('type', sa.VARCHAR(length=50), autoincrement=False, nullable=False),
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sa.Column('is_read', sa.BOOLEAN(), autoincrement=False, nullable=True),
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sa.Column('created_at', postgresql.TIMESTAMP(), autoincrement=False, nullable=True),
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sa.Column('link', sa.VARCHAR(length=512), autoincrement=False, nullable=True),
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sa.ForeignKeyConstraint(['user_id'], ['user.id'], name=op.f('notification_user_id_fkey')),
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sa.PrimaryKeyConstraint('id', name=op.f('notification_pkey'))
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)
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op.drop_table('email_templates')
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# ### end Alembic commands ###
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# ### end Alembic commands ###
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