"""empty message

Revision ID: efbd47fca2fd
Revises: 6b444e5e2eef
Create Date: 2018-08-24 14:23:01.904259

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = 'efbd47fca2fd'
down_revision = '6b444e5e2eef'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.create_table('access_levels',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('name', sa.String(), nullable=False),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_table('device_associations',
    sa.Column('device_id', sa.Integer(), nullable=False),
    sa.Column('account_id', sa.Integer(), nullable=False),
    sa.Column('access_level', sa.Integer(), nullable=False),
    sa.ForeignKeyConstraint(['access_level'], ['access_levels.id'], ),
    sa.ForeignKeyConstraint(['account_id'], ['accounts.id'], ),
    sa.ForeignKeyConstraint(['device_id'], ['devices.id'], ),
    sa.PrimaryKeyConstraint('device_id', 'account_id')
    )

    access_levels_table = sa.Table('access_levels', sa.MetaData(),
            sa.Column('id', sa.Integer),
            sa.Column('name', sa.String))

    op.bulk_insert(access_levels_table,
        [
            {'id':1, 'name':'FULL'}
        ]
    )
    # ### end Alembic commands ###


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