"""improvin_voting_models

Revision ID: 3d9ba6086a23
Revises: c98e920c06ae
Create Date: 2019-03-30 13:52:32.070847

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = '3d9ba6086a23'
down_revision = 'c98e920c06ae'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('option', sa.Column('description', sa.String(), nullable=True))
    op.add_column('option', sa.Column('name', sa.String(), nullable=True))
    op.drop_column('option', 'motivation')
    op.add_column('question', sa.Column('combined_approval_voting', sa.Boolean(), server_default='f', nullable=True))
    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_column('question', 'combined_approval_voting')
    op.add_column('option', sa.Column('motivation', sa.VARCHAR(), autoincrement=False, nullable=True))
    op.drop_column('option', 'name')
    op.drop_column('option', 'description')
    # ### end Alembic commands ###