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

#[derive(
    Debug,
    Clone,
    Copy,
    PartialEq,
    Eq,
    Default,
    EnumIter,
    DeriveActiveEnum,
    Serialize,
    Deserialize,
    utoipa::ToSchema,
)]
#[sea_orm(rs_type = "i16", db_type = "SmallInteger")]
pub enum DirKind {
    #[default]
    #[sea_orm(num_value = 0)]
    Dir,
    #[sea_orm(num_value = 1)]
    Object,
}

#[sea_orm::model]
#[derive(Clone, Debug, PartialEq, Eq, DeriveEntityModel)]
#[sea_orm(table_name = "dir")]
pub struct Model {
    #[sea_orm(primary_key, auto_increment = false)]
    pub id: Uuid,
    #[sea_orm(indexed)]
    pub space_id: Option<Uuid>,
    pub name: String,
    #[sea_orm(default_value = 0)]
    pub kind: DirKind,
    #[sea_orm(indexed)]
    pub parent_dir_id: Option<Uuid>,
    pub color: Option<String>,
    pub position: i64,
    pub icon: Option<String>,
    pub topic: Option<String>,
    pub purpose: Option<String>,
    #[sea_orm(default_value = "false")]
    pub is_archived: bool,
    pub archived_at: Option<OffsetDateTime>,
    pub archived_by: Option<i64>,
    #[sea_orm(indexed)]
    pub created_at: OffsetDateTime,
    pub updated_at: OffsetDateTime,
    #[sea_orm(indexed)]
    pub created_by_uid: i64,
    #[sea_orm(belongs_to, from = "space_id", to = "id")]
    pub space: BelongsTo<Option<super::super::space::spaces::Entity>>,
    #[sea_orm(
        self_ref,
        relation_enum = "Parent",
        relation_reverse = "Children",
        from = "parent_dir_id",
        to = "id"
    )]
    pub parent: HasOne<Entity>,
    #[sea_orm(
        belongs_to,
        relation_enum = "Creator",
        from = "created_by_uid",
        to = "uid"
    )]
    pub creator: BelongsTo<super::super::users::user::Entity>,
    #[sea_orm(
        belongs_to,
        relation_enum = "Archiver",
        from = "archived_by",
        to = "uid"
    )]
    pub archiver: BelongsTo<Option<super::super::users::user::Entity>>,
}

impl ActiveModelBehavior for ActiveModel {}