"""Initial HLDS support

Revision ID: 9159a6fed021
Revises: 150252c1cdb1
Create Date: 2020-01-26 16:22:00.935963

"""

# revision identifiers, used by Alembic.
revision = '9159a6fed021'
down_revision = '150252c1cdb1'

from alembic import op
import sqlalchemy as sa


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.create_table('order_item_choice',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('choice_id', sa.String(length=64), nullable=True),
    sa.Column('order_item_id', sa.Integer(), nullable=False),
    sa.Column('kind', sa.String(length=1), nullable=False),
    sa.Column('name', sa.String(length=120), nullable=True),
    sa.Column('value', sa.String(length=120), nullable=True),
    sa.ForeignKeyConstraint(['order_item_id'], ['order_item.id'], ),
    sa.PrimaryKeyConstraint('id')
    )
    op.drop_table('product')
    op.drop_table('location')
    op.add_column('order', sa.Column('courier_id', sa.Integer(), nullable=True))
    op.add_column('order', sa.Column('location_name', sa.String(length=128), nullable=True))
    op.drop_constraint(None, 'order', type_='foreignkey')
    op.drop_column('order', 'courrier_id')
    op.add_column('order_item', sa.Column('comment', sa.Text(), nullable=True))
    op.add_column('order_item', sa.Column('dish_id', sa.String(length=120), nullable=True))
    op.add_column('order_item', sa.Column('dish_name', sa.String(length=120), nullable=True))
    op.add_column('order_item', sa.Column('hlds_data_version', sa.String(length=40), nullable=True))
    op.add_column('order_item', sa.Column('price', sa.Integer(), nullable=False))
    op.add_column('order_item', sa.Column('user_name', sa.String(length=120), nullable=True))
    op.alter_column('order_item', 'paid',
               existing_type=sa.BOOLEAN(),
               nullable=False)
    op.drop_constraint(None, 'order_item', type_='foreignkey')
    op.drop_column('order_item', 'product_id')
    op.drop_column('order_item', 'name')
    op.drop_column('order_item', 'extra')
    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('order_item', sa.Column('extra', sa.VARCHAR(length=254), nullable=True))
    op.add_column('order_item', sa.Column('name', sa.VARCHAR(length=120), nullable=True))
    op.add_column('order_item', sa.Column('product_id', sa.INTEGER(), nullable=True))
    op.create_foreign_key(None, 'order_item', 'product', ['product_id'], ['id'])
    op.alter_column('order_item', 'paid',
               existing_type=sa.BOOLEAN(),
               nullable=True)
    op.drop_column('order_item', 'user_name')
    op.drop_column('order_item', 'price')
    op.drop_column('order_item', 'hlds_data_version')
    op.drop_column('order_item', 'dish_name')
    op.drop_column('order_item', 'dish_id')
    op.drop_column('order_item', 'comment')
    op.add_column('order', sa.Column('courrier_id', sa.INTEGER(), nullable=True))
    op.create_foreign_key(None, 'order', 'location', ['location_id'], ['id'])
    op.drop_column('order', 'location_name')
    op.drop_column('order', 'courier_id')
    op.create_table('location',
    sa.Column('id', sa.INTEGER(), nullable=False),
    sa.Column('name', sa.VARCHAR(length=120), nullable=False),
    sa.Column('address', sa.VARCHAR(length=254), nullable=True),
    sa.Column('website', sa.VARCHAR(length=120), nullable=True),
    sa.Column('telephone', sa.VARCHAR(length=20), nullable=True),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_table('product',
    sa.Column('id', sa.INTEGER(), nullable=False),
    sa.Column('location_id', sa.INTEGER(), nullable=True),
    sa.Column('name', sa.VARCHAR(length=120), nullable=False),
    sa.Column('price', sa.INTEGER(), nullable=False),
    sa.ForeignKeyConstraint(['location_id'], ['location.id'], ),
    sa.PrimaryKeyConstraint('id')
    )
    op.drop_table('order_item_choice')
    # ### end Alembic commands ###