"""Add CustomerClasses to Customers

Revision ID: 65b6accf25bd
Revises: 18b08d122636
Create Date: 2017-10-17 13:48:46.424978

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = '65b6accf25bd'
down_revision = '18b08d122636'
branch_labels = None
depends_on = None


def upgrade():
    op.add_column(
        'jvs_customers', sa.Column('KundKlassBeskr', sa.String(length=64), nullable=True))
    op.add_column(
        'jvs_customers', sa.Column('Kundklass', sa.String(length=16), nullable=True))


def downgrade():
    op.drop_column('jvs_customers', 'Kundklass')
    op.drop_column('jvs_customers', 'KundKlassBeskr')