OXYGENHUB
# 6e7dfa0a42b9 oxygenhub / crates / hub / src / levels.rs
2.0 KiB · Rust · last changed Variables for pipelines at the site, organisation and repository 1 month ago source blame history raw
2a83f530 Andy McCall ↶ 1 
//! The three levels settings live at, site, organisation and repository,
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//! and how a repository sees the levels above it. Shared by AI assistants
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//! (§13.4) and Flow variables (§13.2).
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use crate::db::Pool;
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/// Which level a setting belongs to.
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#[derive(Clone, Copy, Debug, PartialEq, Eq)]
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pub enum Scope {
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    Site,
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    Org(i64),
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    Repo(i64),
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}
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impl Scope {
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    pub fn kind(self) -> &'static str {
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        match self {
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            Scope::Site => "site",
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            Scope::Org(_) => "org",
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            Scope::Repo(_) => "repo",
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        }
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    }
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    pub fn id(self) -> i64 {
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        match self {
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            Scope::Site => 0,
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            Scope::Org(id) | Scope::Repo(id) => id,
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        }
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    }
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}
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/// A level as a settings page addresses it.
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pub struct At {
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    pub scope: Scope,
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    /// The owner name, so a repository finds its organisation.
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    pub owner: String,
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    /// What the audit log names.
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    pub label: String,
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}
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impl At {
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    pub fn site() -> At {
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        At { scope: Scope::Site, owner: String::new(), label: "site".into() }
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    }
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    pub fn org(org: &crate::db::accounts::Organisation) -> At {
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        At { scope: Scope::Org(org.id), owner: org.name.clone(), label: org.name.clone() }
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    }
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    pub fn repo(row: &crate::db::repos::RepoRow) -> At {
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        At { scope: Scope::Repo(row.id), owner: row.owner.clone(), label: format!("{}/{}", row.owner, row.name) }
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    }
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}
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/// The levels above a scope, outermost first: the site, then the
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/// organisation when the owner is one.
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pub async fn above(pool: &Pool, scope: Scope, owner: &str) -> sqlx::Result<Vec<(Scope, String)>> {
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    let mut out = vec![];
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    match scope {
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        Scope::Site => {}
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        Scope::Org(_) => out.push((Scope::Site, "the site".to_string())),
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        Scope::Repo(_) => {
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            out.push((Scope::Site, "the site".to_string()));
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            if let Some(org) = crate::db::accounts::org_by_name(pool, owner).await? {
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                out.push((Scope::Org(org.id), format!("the {} organisation", org.name)));
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            }
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        }
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    }
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    Ok(out)
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}