feat(issues): add label usecase helpers

1use db::conn::sea_orm::*;

2use db::issue::issue_label as label_entity;

3use uuid::Uuid;

5use crate::error::{IssueError, IssueResult};

6use crate::features::IssueService;

8pub fn require_authenticated(actor: Uuid) -> IssueResult<()> {

9 if actor.is_nil() {

10 return Err(IssueError::Unauthorized("authentication required".into()));

11 }

12 Ok(())

13}

15pub async fn load_label(

16 svc: &IssueService,

17 channel_id: Uuid,

18 label_id: Uuid,

19) -> IssueResult<label_entity::Model> {

20 let db = svc.db.reader();

21 let l = label_entity::Entity::find_by_id(label_id)

22 .one(&db)

23 .await?

24 .ok_or_else(|| IssueError::NotFound(format!("label {label_id}")))?;

25 if l.channel_id != channel_id {

26 return Err(IssueError::NotFound(format!("label {label_id}")));

27 }

28 Ok(l)

29}