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,
)]
#[sea_orm(rs_type = "i32", db_type = "SmallInteger")]
pub enum MentionTarget {
    #[default]
    Post = 0,
    Reply = 1,
}

#[sea_orm::model]
#[derive(Clone, Debug, PartialEq, Eq, DeriveEntityModel)]
#[sea_orm(table_name = "post_mention")]
pub struct Model {
    #[sea_orm(primary_key, auto_increment = false)]
    pub id: Uuid,
    pub target_id: Uuid,
    pub target: MentionTarget,
    pub user_id: Option<Uuid>,
    pub role_id: Option<Uuid>,
    pub channel_id: Option<Uuid>,
    pub is_everyone: bool,
    pub is_here: bool,
    pub created_at: OffsetDateTime,
    #[sea_orm(belongs_to, from = "user_id", to = "uid")]
    pub user: BelongsTo<Option<super::super::user::users::Entity>>,
    #[sea_orm(belongs_to, from = "channel_id", to = "id")]
    pub channel: BelongsTo<Option<super::super::channel::channels::Entity>>,
}

impl ActiveModelBehavior for ActiveModel {}