"""preserve ordered gear evidence on catches

Revision ID: 0022
Revises: 0021
"""

from alembic import op
import sqlalchemy as sa


revision = "0022"
down_revision = "0021"
branch_labels = None
depends_on = None


def upgrade() -> None:
    op.create_table(
        "catch_tackle_component",
        sa.Column("id", sa.Uuid(), primary_key=True),
        sa.Column("catch_report_id", sa.Uuid(), sa.ForeignKey("catch_report.id"), nullable=False),
        sa.Column("tackle_item_id", sa.Uuid(), sa.ForeignKey("tackle_item.id")),
        sa.Column("rig_id", sa.Uuid(), sa.ForeignKey("rig.id")),
        sa.Column("role", sa.String(50), nullable=False),
        sa.Column("position", sa.Integer(), nullable=False),
        sa.Column("raw_value", sa.String(200), nullable=False),
        sa.Column("source_system", sa.String(50)),
        sa.Column("source_external_id", sa.String(200)),
        sa.Column("source_url", sa.Text()),
        sa.Column("raw_payload", sa.JSON()),
        sa.UniqueConstraint("catch_report_id", "position"),
        sa.CheckConstraint(
            "NOT (tackle_item_id IS NOT NULL AND rig_id IS NOT NULL)",
            name="ck_catch_tackle_one_canonical_target",
        ),
    )


def downgrade() -> None:
    op.drop_table("catch_tackle_component")