"""add corrections table

Revision ID: 0007
Revises: 0006
Create Date: 2026-03-29
"""
from alembic import op
import sqlalchemy as sa

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


def upgrade() -> None:
    op.create_table(
        "corrections",
        sa.Column("id", sa.Integer(), primary_key=True, autoincrement=True),
        sa.Column("spot_id", sa.Integer(), sa.ForeignKey("spots.id"), nullable=False),
        sa.Column("user_id", sa.Integer(), sa.ForeignKey("users.id"), nullable=False),
        sa.Column("field_name", sa.String(50), nullable=False),
        sa.Column("suggested_value", sa.Text(), nullable=False),
        sa.Column("reason", sa.Text(), nullable=True),
        sa.Column("status", sa.String(20), server_default="pending", nullable=False),
        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now()),
    )
    op.create_index("ix_corrections_spot_id", "corrections", ["spot_id"])
    op.create_index("ix_corrections_status", "corrections", ["status"])


def downgrade() -> None:
    op.drop_index("ix_corrections_status", "corrections")
    op.drop_index("ix_corrections_spot_id", "corrections")
    op.drop_table("corrections")