"""add_city_and_placements_table

Revision ID: 8153495b0b36
Revises: 30b00c97fd8b
Create Date: 2019-12-06 13:53:25.984300

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = '8153495b0b36'
down_revision = 'a46fc0c531e2'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.create_table('ActivityCityAndPlacements',
    sa.Column('id', sa.Integer(), nullable=False, primary_key=True),
    sa.Column('city_id', sa.Integer(), nullable=True),
    sa.Column('placements', sa.Integer(), nullable=True),
    sa.Column('activity_type_id', sa.Integer(), nullable=False),
    sa.ForeignKeyConstraint(['city_id'], ['ActivityTypeCity.id'], name=op.f('fk_ActivityCityAndPlacements_city_id_ActivityTypeCity'), ondelete='CASCADE'),
    sa.ForeignKeyConstraint(['activity_type_id'], ['ActivityType.id'], name=op.f('fk_ActivityCityAndPlacements_activity_type_id_ActivityType'), ondelete='CASCADE')
    )
    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_table('ActivityCityAndPlacements')
    # ### end Alembic commands ###