"""Phase 12.6 — Kitchen schema."""
from alembic import op
import sqlalchemy as sa
from app.core.database import Base
import app.models  # noqa: F401

revision = "0007_phase_126_kitchen"
down_revision = "0006_phase_125_pos_pro"
branch_labels = None
depends_on = None


def upgrade():
    bind = op.get_bind()
    Base.metadata.create_all(bind=bind)


def downgrade():
    bind = op.get_bind()
    for table in (
        "kitchen_ticket_items",
        "kitchen_tickets",
        "kitchen_stations",
    ):
        if sa.inspect(bind).has_table(table):
            op.drop_table(table)
