"""period_and_tmplt_document

Revision ID: d44e26d2f354
Revises: 4127079dbfb0
Create Date: 2023-04-19 16:19:48.358742

"""
from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision = 'd44e26d2f354'
down_revision = '4127079dbfb0'
branch_labels = None
depends_on = None


def upgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('cmf_task', sa.Column('period_clear_checkbox', sa.Boolean(), nullable=False, server_default="false"))
    op.add_column('cmf_task', sa.Column('period_create_new', sa.Boolean(), nullable=False, server_default="false"))
    op.add_column('cmf_task', sa.Column('tmplt_document_id', sa.String(length=64), nullable=True))
    op.create_index(op.f('ix_cmf_task_tmplt_document_id'), 'cmf_task', ['tmplt_document_id'], unique=False)
    op.create_foreign_key(None, 'cmf_task', 'cmf_document', ['tmplt_document_id'], ['id'])
    # ### end Alembic commands ###


def downgrade():
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_constraint(None, 'cmf_task', type_='foreignkey')
    op.drop_index(op.f('ix_cmf_task_tmplt_document_id'), table_name='cmf_task')
    op.drop_column('cmf_task', 'tmplt_document_id')
    op.drop_column('cmf_task', 'period_create_new')
    op.drop_column('cmf_task', 'period_clear_checkbox')
    # ### end Alembic commands ###