fix multi-select; only show private boats owner + kiosk

frontend/main.ts

@@ -39,9 +39,9 @@ function selectBoatChange() {
               )[0];
               
               const rowers = Number(originalOption.dataset.amount_seats) - 1;
-              choiceObjects['newrower'].config.maxItemCount = rowers;
+              
-              choiceObjects['newrower'].removeActiveItems(rowers);
+	      setMaxAmountRowers(rowers);
-              (rowers === 0 ? choiceObjects['newrower'].disable() : choiceObjects['newrower'].enable());
+              
         
               return opt;
           }
@@ -62,6 +62,27 @@ function selectBoatChange() {
   choiceObjects[shipmasterSelect.id] = shipmasterChoice;
 }
 
+function setMaxAmountRowers(rowers){
+	  let curSelection = choiceObjects['newrower'].getValue(true);
+	  let amount_to_delete = curSelection.length - rowers;
+	  if (amount_to_delete > 0){
+		let to_delete = curSelection.slice(-amount_to_delete);
+		for (let del of to_delete) {
+			choiceObjects['newrower'].removeActiveItemsByValue(del);
+		}
+	  }
+
+	  choiceObjects['newrower'].config.maxItemCount = rowers;
+		const only_steering =  <HTMLSelectElement>document.querySelector('#shipmaster_only_steering');
+	  if (rowers === 0) {
+		choiceObjects['newrower'].disable()
+		only_steering.disabled = true;
+	  }else{
+		choiceObjects['newrower'].enable()
+		only_steering.disabled = false;
+	  }
+}
+
 function initBoatActions() {
   const boatSelects = document.querySelectorAll('.boats-js[data-onclick="true"]');
   if(boatSelects) {
@@ -69,14 +90,20 @@ function initBoatActions() {
       select.addEventListener('click', function() {
         if(select.dataset.seats) {
           const rowers = Number(select.dataset.seats) - 1;
-          choiceObjects['newrower'].config.maxItemCount = rowers;
+
-          choiceObjects['newrower'].removeActiveItems(rowers);
+	  setMaxAmountRowers(rowers);
           
 	  if (select.dataset.id) {
           	choiceObjects['boat_id'].setChoiceByValue(select.dataset.id);
 	  }
 
-          (rowers === 0 ? choiceObjects['newrower'].disable() : choiceObjects['newrower'].enable());
+	  window.scrollTo(0, 0);
+
+	  const inputElement = document.getElementById("departure") as HTMLInputElement;
+	  const now = new Date();
+	  const formattedDateTime = `${now.getFullYear()}-${String(now.getMonth() + 1).padStart(2, '0')}-${String(now.getDate()).padStart(2, '0')}T${String(now.getHours()).padStart(2, '0')}:${String(now.getMinutes()).padStart(2, '0')}`;
+  
+	  inputElement.value = formattedDateTime;
         }
       });
     });
@@ -100,7 +127,7 @@ function initNewChoice(select: HTMLInputElement) {
     noChoicesText: 'Keine Ergebnisse gefunden',
     itemSelectText: 'Zum Auswählen klicken',
     placeholderValue: 'Ruderer auswählen',
-    maxItemCount: Number(select.dataset.seats) - 1,
+    maxItemCount: -1, //TODO
     maxItemText: (maxItemCount) => {
       return `Nur ${maxItemCount} Ruderer können hinzugefügt werden`;
     },

src/model/boat.rs

@@ -2,6 +2,8 @@ use rocket::serde::{Deserialize, Serialize};
 use rocket::FromForm;
 use sqlx::{FromRow, SqlitePool};
 
+use super::user::User;
+
 #[derive(FromRow, Debug, Serialize, Deserialize)]
 pub struct Boat {
     pub id: i64,
@@ -130,6 +132,27 @@ ORDER BY amount_seats DESC
         Self::boats_to_details(db, boats).await
     }
 
+    pub async fn for_user(db: &SqlitePool, user: &User) -> Vec<BoatWithDetails> {
+        if user.is_admin {
+            return Self::all(db).await;
+        }
+        let boats = sqlx::query_as!(
+            Boat,
+            "
+SELECT id, name, amount_seats, location_id, owner, year_built, boatbuilder, default_shipmaster_only_steering, skull, external 
+FROM boat 
+WHERE owner is null or owner = ?
+ORDER BY amount_seats DESC
+        ",
+        user.id
+        )
+        .fetch_all(db)
+        .await
+        .unwrap(); //TODO: fixme
+
+        Self::boats_to_details(db, boats).await
+    }
+
     pub async fn all_at_location(db: &SqlitePool, location: String) -> Vec<BoatWithDetails> {
         let boats = sqlx::query_as!(
             Boat,

src/tera/log.rs

@@ -43,7 +43,7 @@ async fn index(
     flash: Option<FlashMessage<'_>>,
     adminuser: AdminUser,
 ) -> Template {
-    let boats = Boat::all(db).await;
+    let boats = Boat::for_user(db, &adminuser.user).await;
 
     let coxes: Vec<UserWithWaterStatus> = futures::future::join_all(
         User::cox(db)