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use actix_web::{HttpResponse, ResponseError}; use derive_more::Display; use serde::{Deserialize, Serialize}; use validator::Validate; #[derive(Serialize, Deserialize, Debug, Clone,Validate)] pub struct UpdateMenuOrderQuantityBody { pub order: String, pub product: String, pub quantity: f64, } #[derive(Serialize, Deserialize, Debug, Clone)] pub struct UpdateMenuOrderQuantityResult { pub success: bool, } #[derive(Debug, Display)] pub enum UpdateMenuOrderQuantityError { #[display(fmt = "invalid_object_id")] InvalidObjectId, #[display(fmt = "action_not_allowed")] ActionNotAllowed, #[display(fmt = "product_not_found")] ProductNotFound, Default(String), } impl ResponseError for UpdateMenuOrderQuantityError { fn error_response(&self) -> HttpResponse { match self { UpdateMenuOrderQuantityError::InvalidObjectId => { HttpResponse::NotAcceptable().body("invalid_object_id") } UpdateMenuOrderQuantityError::ActionNotAllowed => { HttpResponse::Forbidden().body("action_not_allowed") } UpdateMenuOrderQuantityError::ProductNotFound => { HttpResponse::Conflict().body("product_not_found") } UpdateMenuOrderQuantityError::Default(error) => HttpResponse::BadRequest().body(error), } } }