push

src/model/trip.rs

@@ -67,19 +67,7 @@ WHERE trip.id=?
         cox: &CoxUser,
         planned_event: &PlannedEvent,
     ) -> Result<(), CoxHelpError> {
-        let is_rower = sqlx::query!(
-            "SELECT count(*) as amount
-            FROM user_trip
-            WHERE trip_details_id =
-                (SELECT trip_details_id FROM planned_event WHERE id = ?)
-            AND user_id = ?",
-            planned_event.id,
-            cox.id
-        )
-        .fetch_one(db)
-        .await
-        .unwrap(); //Okay, bc planned_event can only be created with proper DB backing
-        if is_rower.amount > 0 {
+        if planned_event.is_rower_registered(db, &cox).await {
             return Err(CoxHelpError::AlreadyRegisteredAsRower);
         }
 
@@ -112,6 +100,7 @@ WHERE day=?
         .fetch_all(db)
         .await
         .unwrap(); //TODO: fixme
+
         let mut ret = Vec::new();
         for trip in trips {
             let mut trip_type = None;