clean code with clippy

src/tera/admin/boat.rs

@@ -1,5 +1,5 @@
 use crate::model::{
-    boat::Boat,
+    boat::{Boat, BoatToAdd, BoatToUpdate},
     location::Location,
     user::{AdminUser, User},
 };
@@ -8,7 +8,7 @@ use rocket::{
     get, post,
     request::FlashMessage,
     response::{Flash, Redirect},
-    routes, FromForm, Route, State,
+    routes, Route, State,
 };
 use rocket_dyn_templates::{tera::Context, Template};
 use sqlx::SqlitePool;
@@ -50,96 +50,39 @@ async fn delete(db: &State<SqlitePool>, _admin: AdminUser, boat: i32) -> Flash<R
     }
 }
 
-#[derive(FromForm)]
-struct BoatEditForm<'r> {
-    id: i32,
-    name: &'r str,
-    amount_seats: i64,
-    year_built: Option<i64>,
-    boatbuilder: Option<&'r str>,
-    default_shipmaster_only_steering: bool,
-    skull: bool,
-    external: bool,
-    location_id: Option<i64>,
-    owner: Option<i64>,
-}
-
 #[post("/boat", data = "<data>")]
 async fn update(
     db: &State<SqlitePool>,
-    data: Form<BoatEditForm<'_>>,
+    data: Form<BoatToUpdate<'_>>,
     _admin: AdminUser,
 ) -> Flash<Redirect> {
     let boat = Boat::find_by_id(db, data.id).await;
     let Some(boat) = boat else {
             return Flash::error(
                 Redirect::to("/admin/boat"),
-                format!("Boat with ID {} does not exist!", data.id),
+                "Boat does not exist!",
             )
     };
 
-    if !boat
-        .update(
-            db,
-            data.name,
-            data.amount_seats,
-            data.year_built,
-            data.boatbuilder,
-            data.default_shipmaster_only_steering,
-            data.skull,
-            data.external,
-            data.location_id,
-            data.owner,
-        )
-        .await
-    {
-        return Flash::error(
-            Redirect::to("/admin/boat"),
-            format!("Boat with ID {} could not be updated!", data.id),
-        );
+    if !boat.update(db, data.into_inner()).await {
+        return Flash::error(Redirect::to("/admin/boat"), "Boat could not be updated!");
     }
 
     Flash::success(Redirect::to("/admin/boat"), "Successfully updated boat")
 }
 
-#[derive(FromForm)]
-struct BoatAddForm<'r> {
-    name: &'r str,
-    amount_seats: i64,
-    year_built: Option<i64>,
-    boatbuilder: Option<&'r str>,
-    default_shipmaster_only_steering: bool,
-    skull: bool,
-    external: bool,
-    location_id: Option<i64>,
-    owner: Option<i64>,
-}
-
 #[post("/boat/new", data = "<data>")]
 async fn create(
     db: &State<SqlitePool>,
-    data: Form<BoatAddForm<'_>>,
+    data: Form<BoatToAdd<'_>>,
     _admin: AdminUser,
 ) -> Flash<Redirect> {
-    if Boat::create(
-        db,
-        data.name,
-        data.amount_seats,
-        data.year_built,
-        data.boatbuilder,
-        data.default_shipmaster_only_steering,
-        data.skull,
-        data.external,
-        data.location_id,
-        data.owner,
-    )
-    .await
-    {
+    if Boat::create(db, data.into_inner()).await {
         Flash::success(Redirect::to("/admin/boat"), "Successfully created boat")
     } else {
         Flash::error(
             Redirect::to("/admin/boat"),
-            format!("Error while creating boat {} in DB", data.name),
+            "Error while creating the boat in DB",
         )
     }
 }