"""adding source plates to Artic submission

Revision ID: fabf697c721d
Revises: 70426df72f80
Create Date: 2024-03-06 11:01:34.794411

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = 'fabf697c721d'
down_revision = '70426df72f80'
branch_labels = None
depends_on = None


def upgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    # with op.batch_alter_table('_submissionsampleassociation', schema=None) as batch_op:
    #     batch_op.create_unique_constraint("ssa_unique", ['id'])

    with op.batch_alter_table('_wastewaterartic', schema=None) as batch_op:
        batch_op.add_column(sa.Column('source_plates', sa.JSON(), nullable=True))

    with op.batch_alter_table('_wastewaterassociation', schema=None) as batch_op:
        batch_op.alter_column('id',
               existing_type=sa.INTEGER(),
               nullable=False)

    # ### end Alembic commands ###


def downgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    with op.batch_alter_table('_wastewaterassociation', schema=None) as batch_op:
        batch_op.alter_column('id',
               existing_type=sa.INTEGER(),
               nullable=True)

    with op.batch_alter_table('_wastewaterartic', schema=None) as batch_op:
        batch_op.drop_column('source_plates')

    # with op.batch_alter_table('_submissionsampleassociation', schema=None) as batch_op:
    #     batch_op.drop_constraint("ssa_unique", type_='unique')

    # ### end Alembic commands ###