"""add issuer and parse error fields to import_batch

Revision ID: e8de8963c996
Revises: 424999490cb4
Create Date: 2026-05-29 06:31:12.434195

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = 'e8de8963c996'
down_revision = '424999490cb4'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    with op.batch_alter_table('import_batches', schema=None) as batch_op:
        batch_op.add_column(sa.Column('issuer', sa.String(length=100), nullable=True))
        batch_op.add_column(sa.Column('duplicates_skipped', sa.Integer(), nullable=True))
        batch_op.add_column(sa.Column('parse_errors_json', sa.Text(), nullable=True))

    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    with op.batch_alter_table('import_batches', schema=None) as batch_op:
        batch_op.drop_column('parse_errors_json')
        batch_op.drop_column('duplicates_skipped')
        batch_op.drop_column('issuer')

    # ### end Alembic commands ###