"""add member notifications

Revision ID: 9d3c5b7a1f2e
Revises: e2a1f9c4b6d3, f25d0f745a17
Create Date: 2026-04-01 11:30:00.000000

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


revision: str = "9d3c5b7a1f2e"
down_revision: Union[str, tuple[str, str], None] = ("e2a1f9c4b6d3", "f25d0f745a17")
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    op.add_column("members", sa.Column("notifications_enabled", sa.Boolean(), nullable=False, server_default=sa.true()))

    op.add_column(
        "site_settings",
        sa.Column("automatic_member_notifications_enabled", sa.Boolean(), nullable=False, server_default=sa.true()),
    )
    op.add_column(
        "site_settings",
        sa.Column("nz_public_holiday_notifications_enabled", sa.Boolean(), nullable=False, server_default=sa.true()),
    )
    op.add_column(
        "site_settings",
        sa.Column("invoice_reminder_notifications_enabled", sa.Boolean(), nullable=False, server_default=sa.true()),
    )
    op.add_column(
        "site_settings",
        sa.Column("invoice_day_of_week", sa.Integer(), nullable=False, server_default="1"),
    )

    op.create_table(
        "member_notification_dispatches",
        sa.Column("member_id", sa.Uuid(), nullable=False),
        sa.Column("notification_type", sa.String(length=64), nullable=False),
        sa.Column("dispatch_key", sa.String(length=255), nullable=False),
        sa.Column("metadata", sa.JSON(), nullable=True),
        sa.Column("id", sa.Uuid(), nullable=False),
        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
        sa.Column("updated_at", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=False),
        sa.ForeignKeyConstraint(["member_id"], ["members.id"], ondelete="CASCADE"),
        sa.PrimaryKeyConstraint("id"),
        sa.UniqueConstraint("member_id", "dispatch_key", name="uq_member_notification_dispatches_member_key"),
    )
    op.create_index(
        op.f("ix_member_notification_dispatches_member_id"),
        "member_notification_dispatches",
        ["member_id"],
        unique=False,
    )
    op.create_index(
        op.f("ix_member_notification_dispatches_notification_type"),
        "member_notification_dispatches",
        ["notification_type"],
        unique=False,
    )


def downgrade() -> None:
    op.drop_index(op.f("ix_member_notification_dispatches_notification_type"), table_name="member_notification_dispatches")
    op.drop_index(op.f("ix_member_notification_dispatches_member_id"), table_name="member_notification_dispatches")
    op.drop_table("member_notification_dispatches")

    op.drop_column("site_settings", "invoice_day_of_week")
    op.drop_column("site_settings", "invoice_reminder_notifications_enabled")
    op.drop_column("site_settings", "nz_public_holiday_notifications_enabled")
    op.drop_column("site_settings", "automatic_member_notifications_enabled")
    op.drop_column("members", "notifications_enabled")