add rss feed with common actions

src/rest/mod.rs

@@ -11,6 +11,7 @@ use rocket_dyn_templates::{tera::Context, Template};
 use sqlx::SqlitePool;
 
 use crate::model::{
+    log::Log,
     user::User,
     usertrip::{UserTrip, UserTripError},
     Day,
@@ -51,7 +52,17 @@ async fn index(db: &State<SqlitePool>, user: User, flash: Option<FlashMessage<'_
 #[get("/join/<trip_details_id>")]
 async fn join(db: &State<SqlitePool>, trip_details_id: i64, user: User) -> Flash<Redirect> {
     match UserTrip::create(db, user.id, trip_details_id).await {
-        Ok(_) => Flash::success(Redirect::to("/"), "Erfolgreich angemeldet!"),
+        Ok(_) => {
+            Log::create(
+                db,
+                format!(
+                    "User {} registered for trip_details.id={}",
+                    user.name, trip_details_id
+                ),
+            )
+            .await;
+            Flash::success(Redirect::to("/"), "Erfolgreich angemeldet!")
+        }
         Err(UserTripError::EventAlreadyFull) => {
             Flash::error(Redirect::to("/"), "Event bereits ausgebucht!")
         }
@@ -68,6 +79,15 @@ async fn join(db: &State<SqlitePool>, trip_details_id: i64, user: User) -> Flash
 async fn remove(db: &State<SqlitePool>, trip_details_id: i64, user: User) -> Flash<Redirect> {
     UserTrip::delete(db, user.id, trip_details_id).await;
 
+    Log::create(
+        db,
+        format!(
+            "User {} unregistered for trip_details.id={}",
+            user.name, trip_details_id
+        ),
+    )
+    .await;
+
     Flash::success(Redirect::to("/"), "Erfolgreich abgemeldet!")
 }