university-final-iot-backend/migrations/versions/efbd47fca2fd_.py

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2018-08-24 12:32:31 +00:00
"""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 ###