use axum::extract::{Path, State};
use export::data::{AppResponseData, NoData};
use jwt::extractor::AuthUser;
use uuid::Uuid;

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

#[utoipa::path(
    post,
    path = "/issues/{space_name}/{issue_id}/labels/{label_id}",
    tag = "issues",
    responses((status = 204, description = "Bind label to issue")),
    security(("bearer_auth" = []))
)]
pub(crate) async fn handler(
    State(svc): State<IssueService>,
    AuthUser { claims }: AuthUser,
    Path((space_name, issue_id, label_id)): Path<(String, Uuid, Uuid)>,
) -> IssueResult<AppResponseData<NoData>> {
    let space_id = space::features::lookup::lookup_space_by_name(&svc, &space_name).await?;
    space::features::authz::require_active_member(&svc, claims.sub, space_id).await?;
    let channel_id = crate::features::lookup::channel_for_issue(&svc, issue_id).await?;
    svc.bind_label_to_issue(claims.sub, channel_id, issue_id, label_id)
        .await?;
    Ok(AppResponseData::<NoData>::empty())
}