"""create uploads table

Revision ID: 20260316_01
Revises: None
Create Date: 2026-03-16 14:50:00
"""

from alembic import op
import sqlalchemy as sa


revision = "20260316_01"
down_revision = None
branch_labels = None
depends_on = None


def upgrade() -> None:
    op.create_table(
        "uploads",
        sa.Column("id", sa.BigInteger(), primary_key=True, autoincrement=True),
        sa.Column("upload_id", sa.String(length=32), nullable=False),
        sa.Column("original_filename", sa.String(length=512), nullable=False),
        sa.Column("content_type", sa.String(length=255), nullable=False),
        sa.Column("size_bytes", sa.BigInteger(), nullable=False),
        sa.Column("element_count", sa.Integer(), nullable=False),
        sa.Column("removed_elements_count", sa.Integer(), nullable=False),
        sa.Column("removed_attributes_count", sa.Integer(), nullable=False),
        sa.Column("normalized_elements_count", sa.Integer(), nullable=False),
        sa.Column("normalized_seats_count", sa.Integer(), nullable=False),
        sa.Column("normalized_groups_count", sa.Integer(), nullable=False),
        sa.Column("normalized_sectors_count", sa.Integer(), nullable=False),
        sa.Column("original_storage_path", sa.Text(), nullable=False),
        sa.Column("sanitized_storage_path", sa.Text(), nullable=False),
        sa.Column("normalized_storage_path", sa.Text(), nullable=False),
        sa.Column("processing_status", sa.String(length=32), nullable=False),
        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
    )
    op.create_index("ix_uploads_upload_id", "uploads", ["upload_id"], unique=True)


def downgrade() -> None:
    op.drop_index("ix_uploads_upload_id", table_name="uploads")
    op.drop_table("uploads")