Introduce a get! macro to avoid some code duplication

2018-06-18 14:44:23 +01:00
parent 3c9210a0ed
commit 94af0b9a7d
12 changed files with 24 additions and 78 deletions
@@ -110,13 +110,7 @@ impl User {
            .into_iter().nth(0).unwrap()
    }

-    pub fn get(conn: &PgConnection, id: i32) -> Option<User> {
-        users::table.filter(users::id.eq(id))
-            .limit(1)
-            .load::<User>(conn)
-            .expect("Error loading user by id")
-            .into_iter().nth(0)
-    }
+    get!(users);

    pub fn count_local(conn: &PgConnection) -> usize {
        users::table.filter(users::instance_id.eq(Instance::local_id(conn)))