Can update user membership

geneit_backend/src/services/families_service.rs

@@ -107,6 +107,23 @@ pub async fn get_membership(family_id: FamilyID, user_id: UserID) -> anyhow::Res
     })
 }
 
+/// Update a membership to a family
+pub async fn update_membership(membership: &Membership) -> anyhow::Result<()> {
+    db_connection::execute(|conn| {
+        diesel::update(
+            memberships::dsl::memberships.filter(
+                memberships::dsl::user_id
+                    .eq(membership.user_id().0)
+                    .and(memberships::dsl::family_id.eq(membership.family_id().0)),
+            ),
+        )
+        .set(memberships::dsl::is_admin.eq(membership.is_admin))
+        .execute(conn)
+    })?;
+
+    Ok(())
+}
+
 #[derive(serde::Serialize)]
 pub struct FamilyMember {
     #[serde(flatten)]