petra-tool / backend / app / migrations / versions / 63c644b58ff2_add_team_to_phase.py
63c644b58ff2_add_team_to_phase.py
Raw
"""add team to phase

Revision ID: 63c644b58ff2
Revises: e60e2f3b725d
Create Date: 2021-08-31 14:22:55.943560

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = '63c644b58ff2'
down_revision = 'e60e2f3b725d'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.create_table('team_to_phase',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('team_id', sa.Integer(), nullable=True),
    sa.Column('phase_id', sa.Integer(), nullable=True),
    sa.ForeignKeyConstraint(['phase_id'], ['phase.id'], ),
    sa.ForeignKeyConstraint(['team_id'], ['team.id'], ),
    sa.PrimaryKeyConstraint('id')
    )
    # ### end Alembic commands ###


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