use sea_orm::entity::prelude::*;
use serde::{Deserialize, Serialize};
use time::OffsetDateTime;

#[derive(
    Debug, Clone, Copy, PartialEq, Eq, Default, EnumIter, DeriveActiveEnum, Serialize, Deserialize,
)]
#[sea_orm(rs_type = "i16", db_type = "SmallInteger")]
pub enum OrderStatus {
    #[default]
    Pending = 0,
    Paid = 1,
    Failed = 2,
    Refunded = 3,
    Expired = 4,
}

#[sea_orm::model]
#[derive(Clone, Debug, PartialEq, Eq, DeriveEntityModel)]
#[sea_orm(table_name = "payment_order")]
pub struct Model {
    #[sea_orm(primary_key)]
    pub id: Uuid,
    pub user_id: Uuid,
    pub space_id: Option<Uuid>,
    pub product_id: Option<Uuid>,
    pub amount: i64,
    #[sea_orm(default_value = "CNY")]
    pub currency: String,
    pub status: OrderStatus,
    pub payment_method: Option<String>,
    #[sea_orm(unique)]
    pub external_txn_id: Option<String>,
    pub created_at: OffsetDateTime,
    pub paid_at: Option<OffsetDateTime>,
    pub expires_at: Option<OffsetDateTime>,
    #[sea_orm(belongs_to, from = "user_id", to = "uid")]
    pub user: BelongsTo<super::super::user::users::Entity>,
    #[sea_orm(belongs_to, from = "space_id", to = "id")]
    pub space: BelongsTo<Option<super::super::space::spaces::Entity>>,
    #[sea_orm(belongs_to, from = "product_id", to = "id")]
    pub product: BelongsTo<Option<super::super::products::products::Entity>>,
}

impl ActiveModelBehavior for ActiveModel {}