feat(db): add vocabulary/term repository with multilingual labels

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-06-02 08:48:51 +02:00
parent cc1fbf5b7d
commit 5dc07ddf4c
3 changed files with 256 additions and 0 deletions
@@ -0,0 +1,114 @@
+use db::{Db, vocab};
+use domain::{LocalizedLabel, NewTerm};
+use sqlx::PgPool;
+
+#[sqlx::test]
+async fn vocabulary_create_and_lookup(pool: PgPool) {
+    let db = Db::from_pool(pool);
+    let v = vocab::create_vocabulary(db.pool(), "material")
+        .await
+        .unwrap();
+
+    let found = vocab::vocabulary_by_key(db.pool(), "material")
+        .await
+        .unwrap()
+        .unwrap();
+
+    assert_eq!(found.id, v.id);
+    assert_eq!(found.key, "material");
+    assert!(
+        vocab::vocabulary_by_key(db.pool(), "nope")
+            .await
+            .unwrap()
+            .is_none()
+    );
+}
+
+#[sqlx::test]
+async fn term_with_multilingual_labels_round_trips(pool: PgPool) {
+    let db = Db::from_pool(pool);
+    let v = vocab::create_vocabulary(db.pool(), "material")
+        .await
+        .unwrap();
+
+    let mut tx = db.pool().begin().await.unwrap();
+    let term_id = vocab::add_term(
+        &mut *tx,
+        &NewTerm {
+            vocabulary_id: v.id,
+            external_uri: Some("http://vocab.getty.edu/aat/300011914".into()),
+            labels: vec![
+                LocalizedLabel {
+                    lang: "sv".into(),
+                    label: "trä".into(),
+                },
+                LocalizedLabel {
+                    lang: "en".into(),
+                    label: "wood".into(),
+                },
+            ],
+        },
+    )
+    .await
+    .unwrap();
+    tx.commit().await.unwrap();
+
+    let term = vocab::term_by_id(db.pool(), term_id)
+        .await
+        .unwrap()
+        .unwrap();
+
+    assert_eq!(term.vocabulary_id, v.id);
+    assert_eq!(
+        term.external_uri.as_deref(),
+        Some("http://vocab.getty.edu/aat/300011914")
+    );
+    assert_eq!(term.labels.len(), 2);
+    assert_eq!(domain::pick_label(&term.labels, "sv", "en"), Some("trä"));
+    assert_eq!(domain::pick_label(&term.labels, "de", "en"), Some("wood"));
+
+    let listed = vocab::list_terms(db.pool(), v.id).await.unwrap();
+
+    assert_eq!(listed.len(), 1);
+    assert_eq!(listed[0].id, term_id);
+}
+
+#[sqlx::test]
+async fn resolve_term_checks_vocabulary_membership(pool: PgPool) {
+    let db = Db::from_pool(pool);
+    let material = vocab::create_vocabulary(db.pool(), "material")
+        .await
+        .unwrap();
+    let technique = vocab::create_vocabulary(db.pool(), "technique")
+        .await
+        .unwrap();
+
+    let mut tx = db.pool().begin().await.unwrap();
+    let term_id = vocab::add_term(
+        &mut *tx,
+        &NewTerm {
+            vocabulary_id: material.id,
+            external_uri: None,
+            labels: vec![LocalizedLabel {
+                lang: "en".into(),
+                label: "wood".into(),
+            }],
+        },
+    )
+    .await
+    .unwrap();
+    tx.commit().await.unwrap();
+
+    assert!(
+        vocab::resolve_term(db.pool(), material.id, term_id)
+            .await
+            .unwrap()
+            .is_some()
+    );
+    assert!(
+        vocab::resolve_term(db.pool(), technique.id, term_id)
+            .await
+            .unwrap()
+            .is_none()
+    );
+}