librarylib/dto/shelf_request.rs
use serde::{Deserialize, Serialize};
use uuid::Uuid;
#[derive(Serialize, Deserialize, Debug, Clone)]
#[serde(rename_all = "camelCase")]
pub struct ShelfRequest {
pub id: Option<Uuid>,
pub room: Option<Uuid>,
pub location: Option<serde_json::Value>,
pub label: Option<String>,
pub library: Uuid,
}