marketlib/jsonb/
goods.rs

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use serde::{Deserialize, Serialize};
use uuid::Uuid;

#[derive(Serialize, Deserialize, Debug, Clone, PartialEq)]
#[serde(rename_all = "camelCase")]
pub struct Goods {
    #[serde(skip_serializing_if = "Option::is_none")]
    pub id: Option<Uuid>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub name: Option<String>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub price: Option<f32>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub quantity: Option<i32>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub currency: Option<String>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub unique_id: Option<Uuid>,
}

impl Goods {
    pub fn normalize(&self) -> Goods {
        Goods {
            id: Option::from(if self.id.is_none() {
                Uuid::new_v4()
            } else {
                self.id.unwrap()
            }),
            name: self.name.clone(),
            price: self.price,
            quantity: self.quantity,
            currency: self.currency.clone(),
            unique_id: self.unique_id.clone(),
        }
    }
}