nicer redirect after creating team; Fixes #37

src/admin/team/mod.rs

@@ -117,23 +117,23 @@ impl Team {
         .ok()
     }
 
-    async fn create(db: &SqlitePool, name: &str, route: &Route) -> Result<(), CreateError> {
+    async fn create(db: &SqlitePool, name: &str, route: &Route) -> Result<i64, CreateError> {
         // get next station id which has the lowest amount of teams to have in the first place
         // assigned
         let Some(station) = route.get_next_first_station(db).await else {
             return Err(CreateError::NoStationForRoute);
         };
 
-        sqlx::query!(
-            "INSERT INTO team(name, route_id, first_station_id) VALUES (?, ?, ?)",
+        let result = sqlx::query!(
+            "INSERT INTO team(name, route_id, first_station_id) VALUES (?, ?, ?) RETURNING id",
             name,
             route.id,
             station.id
         )
-        .execute(db)
+        .fetch_one(db)
         .await
         .map_err(|e| CreateError::DuplicateName(e.to_string()))?;
-        Ok(())
+        Ok(result.id.unwrap())
     }
 
     async fn update_name(&self, db: &SqlitePool, name: &str) {

src/admin/team/web.rs

@@ -39,22 +39,33 @@ async fn create(
         return Redirect::to("/admin/team");
     };
 
-    match Team::create(&db, &form.name, &route).await {
-        Ok(()) => succ!(session, "Team '{}' erfolgreich erstellt!", form.name),
-        Err(CreateError::DuplicateName(e)) => err!(
+    let id = match Team::create(&db, &form.name, &route).await {
+        Ok(id) => {
+            succ!(session, "Team '{}' erfolgreich erstellt!", form.name);
+            id
+        }
+        Err(CreateError::DuplicateName(e)) => {
+            err!(
             session,
             "Team '{}' konnte _NICHT_ erstellt werden, da es bereits ein Team mit diesem Namen gibt ({e})!",
             form.name
-        ),
-        Err(CreateError::NoStationForRoute) => err!(
+        );
+
+            return Redirect::to("/admin/team");
+        }
+        Err(CreateError::NoStationForRoute) => {
+            err!(
             session,
             "Team '{}' konnte _NICHT_ erstellt werden, da in der angegebenen Route '{}' noch keine Stationen vorkommen",
             form.name,
             route.name
-        ),
-    }
+        );
 
-    Redirect::to("/admin/team")
+            return Redirect::to("/admin/team");
+        }
+    };
+
+    Redirect::to(&format!("/admin/team/{}", id))
 }
 
 async fn delete(