"""empty message

Revision ID: b74a19cbe419
Revises: 48da31c2de2c
Create Date: 2019-08-19 16:43:58.062573

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = 'b74a19cbe419'
down_revision = '48da31c2de2c'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('user', sa.Column('read_toc', sa.Boolean(), nullable=True))
    op.add_column('user', sa.Column('wants_credit', sa.Boolean(), nullable=True))
    op.add_column('user', sa.Column('wants_updates', sa.Boolean(), nullable=True))
    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_column('user', 'wants_updates')
    op.drop_column('user', 'wants_credit')
    op.drop_column('user', 'read_toc')
    # ### end Alembic commands ###