use db::conn::sea_orm::*;
use uuid::Uuid;

use crate::error::IssueResult;
use crate::features::IssueService;

use super::helpers::{load_my_watch, require_authenticated};

pub async fn delete_watch(
    svc: &IssueService,
    actor: Uuid,
    channel_id: Uuid,
    issue_id: Uuid,
) -> IssueResult<()> {
    require_authenticated(actor)?;
    crate::features::issue::usecase::load_issue(svc, channel_id, issue_id).await?;
    let cur = load_my_watch(svc, issue_id, actor).await?;
    let db = svc.db.writer();
    let active: db::issue::issue_watch::ActiveModel = cur.into();
    active.delete(&db).await?;
    Ok(())
}