myYouTube/migrations/versions/0005_download_jobs.py

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"""download_jobs
Revision ID: 0005_download_jobs
Revises: 0004_videos
Create Date: 2026-09-16
"""
from typing import Sequence, Union
from alembic import op
import sqlalchemy as sa
revision: str = "0005_download_jobs"
down_revision: Union[str, None] = "0004_videos"
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None
def upgrade() -> None:
op.create_table(
"download_jobs",
sa.Column("id", sa.Integer(), primary_key=True, autoincrement=True),
sa.Column("video_id", sa.Integer(), sa.ForeignKey("videos.id"), nullable=False),
sa.Column("status", sa.String(length=20), nullable=False, server_default="queued"),
sa.Column("metube_job_id", sa.String(length=255), nullable=True),
sa.Column("metube_filename", sa.String(), nullable=True),
sa.Column("media_url", sa.String(), nullable=True),
sa.Column("progress_percent", sa.Integer(), nullable=True),
sa.Column("error_message", sa.Text(), nullable=True),
sa.Column("requested_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
sa.Column("started_at", sa.DateTime(timezone=True), nullable=True),
sa.Column("completed_at", sa.DateTime(timezone=True), nullable=True),
sa.Column("updated_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
)
op.create_index("ix_download_jobs_video_id", "download_jobs", ["video_id"])
def downgrade() -> None:
op.drop_index("ix_download_jobs_video_id", table_name="download_jobs")
op.drop_table("download_jobs")