userlib/jsonb/special_subject.rs
use common::enums::subject::Subject;
use serde::{Deserialize, Serialize};
use uuid::Uuid;
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq)]
#[serde(rename_all = "camelCase")]
pub struct SpecialSubject {
pub id: Uuid,
pub key: String,
pub name: String,
#[serde(skip_serializing_if = "Option::is_none")]
pub parent: Option<Subject>,
}