// -*- coding: utf-8 -*-
//
// Copyright (C) 2024 Michael Büsch <m@bues.ch>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <https://www.gnu.org/licenses/>.
//
// SPDX-License-Identifier: GPL-2.0-or-later

use anyhow::{self as ah, Context as _};
use feedsdb::Db;

pub async fn command_seen(db: &Db, id: &str) -> ah::Result<()> {
    let mut conn = db.open().await.context("Open database")?;

    let id = id.trim().to_lowercase();

    if id == "all" {
        conn.set_seen(None).await.context("Database: Set seen")?;
    } else {
        let id = id.parse().context("Parse feed-id number")?;
        conn.set_seen(Some(id))
            .await
            .context("Database: Set seen")?;
    }

    Ok(())
}

// vim: ts=4 sw=4 expandtab