intramurallib/jsonb/
class.rsuse chrono::NaiveDateTime;
use serde::{Deserialize, Serialize};
use common::utils::serialize_option_naive_date;
use uuid::Uuid;
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq)]
#[serde(rename_all = "camelCase")]
pub struct Class {
pub id: Uuid,
pub class_id: Uuid,
#[serde(skip_serializing_if = "Option::is_none")]
pub duty_type: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
pub comment: Option<String>,
#[serde(with = "serialize_option_naive_date")]
pub date: Option<NaiveDateTime>,
}