appslib/dto/dollar_response.rs
use chrono::NaiveDateTime;
use serde::{Deserialize, Serialize};
use uuid::Uuid;
#[derive(Serialize, Deserialize, Debug, Clone)]
#[serde(rename_all = "camelCase")]
pub struct DollarResponse {
pub id: Uuid,
#[serde(skip_serializing_if = "Option::is_none")]
pub ver: Option<i32>,
pub user: Uuid,
pub score: i32,
pub time: NaiveDateTime,
pub steps: i32,
pub level: i32,
#[serde(skip_serializing_if = "Option::is_none")]
pub comment: Option<String>,
}