"""empty message

Revision ID: 605e46acc08e
Revises:
Create Date: 2026-09-04 14:52:00.681450

"""

from collections.abc import Sequence

import sqlalchemy as sa

from alembic import op

# revision identifiers, used by Alembic.
revision: str = "605e46acc08e"
down_revision: str | Sequence[str] | None = None
branch_labels: str | Sequence[str] | None = None
depends_on: str | Sequence[str] | None = None


def upgrade() -> None:
    """Upgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.create_table(
        "category",
        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
        sa.Column("name", sa.String(), nullable=False),
        sa.Column("parent_id", sa.Integer(), nullable=True),
        sa.ForeignKeyConstraint(
            ["parent_id"],
            ["category.id"],
        ),
        sa.PrimaryKeyConstraint("id"),
        sa.UniqueConstraint("name", "parent_id", name="uq_category_name_parent"),
    )
    op.create_table(
        "import_b4w",
        sa.Column("id", sa.Integer(), autoincrement=True, nullable=False),
        sa.Column("id_b4w", sa.Integer(), nullable=False),
        sa.Column("account_iban", sa.String(), nullable=False),
        sa.Column("account_currency", sa.String(length=3), nullable=False),
        sa.Column("date_valid", sa.Date(), nullable=False),
        sa.Column("date_book", sa.Date(), nullable=True),
        sa.Column("amount", sa.Numeric(precision=12, scale=2), nullable=False),
        sa.Column("amount_currency", sa.String(length=3), nullable=False),
        sa.Column("reference", sa.String(), nullable=True),
        sa.Column("other_name", sa.String(), nullable=True),
        sa.Column("other_iban", sa.String(), nullable=True),
        sa.Column("category_id", sa.Integer(), nullable=True),
        sa.Column("notes", sa.String(), nullable=True),
        sa.ForeignKeyConstraint(
            ["category_id"],
            ["category.id"],
        ),
        sa.PrimaryKeyConstraint("id"),
        sa.UniqueConstraint("id_b4w"),
    )
    # ### end Alembic commands ###


def downgrade() -> None:
    """Downgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_table("import_b4w")
    op.drop_table("category")
    # ### end Alembic commands ###