"""empty message

Revision ID: 0058_add_letters_flag
Revises: 0057_change_email_template
Create Date: 2016-10-25 17:37:27.660723

"""

# revision identifiers, used by Alembic.
revision = '0058_add_letters_flag'
down_revision = '0057_change_email_template'

from alembic import op
import sqlalchemy as sa


def upgrade():
    op.add_column('services', sa.Column('can_send_letters', sa.Boolean(), nullable=False, server_default=sa.false()))
    op.add_column('services_history', sa.Column('can_send_letters', sa.Boolean(), nullable=False, server_default=sa.false()))


def downgrade():
    op.drop_column('services_history', 'can_send_letters')
    op.drop_column('services', 'can_send_letters')