"""add queued runs table

Revision ID: 4735a1f0cdb3
Revises: 08bb6e7f1397
Create Date: 2025-07-24 16:04:07.899092

"""

from typing import Sequence, Union

import sqlalchemy as sa
from alembic import op

# revision identifiers, used by Alembic.
revision: str = "4735a1f0cdb3"
down_revision: Union[str, None] = "08bb6e7f1397"
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.create_table(
        "queued_runs",
        sa.Column("id", sa.Integer(), nullable=False),
        sa.Column("campaign_id", sa.Integer(), nullable=False),
        sa.Column("source_uuid", sa.String(), nullable=False),
        sa.Column("context_variables", sa.JSON(), nullable=False),
        sa.Column(
            "state",
            sa.Enum("queued", "processed", name="queued_run_state"),
            nullable=False,
        ),
        sa.Column("workflow_run_id", sa.Integer(), nullable=True),
        sa.Column("created_at", sa.DateTime(timezone=True), nullable=True),
        sa.Column("processed_at", sa.DateTime(timezone=True), nullable=True),
        sa.ForeignKeyConstraint(["campaign_id"], ["campaigns.id"], ondelete="CASCADE"),
        sa.ForeignKeyConstraint(
            ["workflow_run_id"],
            ["workflow_runs.id"],
        ),
        sa.PrimaryKeyConstraint("id"),
        sa.UniqueConstraint(
            "campaign_id", "source_uuid", name="unique_campaign_source_uuid"
        ),
    )
    op.create_index(
        "idx_queued_runs_campaign_state",
        "queued_runs",
        ["campaign_id", "state"],
        unique=False,
    )
    op.create_index(
        "idx_queued_runs_created", "queued_runs", ["created_at"], unique=False
    )
    op.create_index(
        "idx_queued_runs_source_uuid", "queued_runs", ["source_uuid"], unique=False
    )
    op.create_index(op.f("ix_queued_runs_id"), "queued_runs", ["id"], unique=False)
    op.add_column(
        "campaigns", sa.Column("rate_limit_per_second", sa.Integer(), nullable=False)
    )
    op.add_column("campaigns", sa.Column("max_retries", sa.Integer(), nullable=False))
    op.add_column(
        "campaigns", sa.Column("source_sync_status", sa.String(), nullable=False)
    )
    op.add_column(
        "campaigns",
        sa.Column("source_last_synced_at", sa.DateTime(timezone=True), nullable=True),
    )
    op.add_column(
        "campaigns", sa.Column("source_sync_error", sa.String(), nullable=True)
    )

    # Add syncing in the campaign_state
    op.execute(
        "ALTER TYPE campaign_state ADD VALUE IF NOT EXISTS 'syncing' AFTER 'created';"
    )
    # ### end Alembic commands ###


def downgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_column("campaigns", "source_sync_error")
    op.drop_column("campaigns", "source_last_synced_at")
    op.drop_column("campaigns", "source_sync_status")
    op.drop_column("campaigns", "max_retries")
    op.drop_column("campaigns", "rate_limit_per_second")
    op.drop_index(op.f("ix_queued_runs_id"), table_name="queued_runs")
    op.drop_index("idx_queued_runs_source_uuid", table_name="queued_runs")
    op.drop_index("idx_queued_runs_created", table_name="queued_runs")
    op.drop_index("idx_queued_runs_campaign_state", table_name="queued_runs")
    op.drop_table("queued_runs")
    # ### end Alembic commands ###