cf-chat-engine 0.2.1

// @cpt-cf-chat-engine-dbtable-sessions:p1
// @cpt-cf-chat-engine-adr-session-deletion-strategy:p1

use sea_orm::entity::prelude::*;
use time::OffsetDateTime;
use toolkit_db_macros::Scopable;
use uuid::Uuid;

// `tenant_id` / `user_id` here are `String` rather than `Uuid`, so the
// row-level scoping enforced by `Scopable`'s typed columns does not yet
// apply. The repos keep filtering manually by `(tenant_id, user_id)`
// until a follow-up migrates the columns to `Uuid` and lifts the
// `unrestricted` marker — at which point `scope_with(...)` can replace
// the manual filters wholesale.
#[derive(Clone, Debug, PartialEq, DeriveEntityModel, Scopable)]
#[sea_orm(table_name = "sessions")]
#[secure(unrestricted)]
pub struct Model {
    #[sea_orm(primary_key, auto_increment = false)]
    pub session_id: Uuid,
    pub tenant_id: String,
    pub user_id: String,
    pub client_id: Option<String>,
    pub session_type_id: Option<Uuid>,
    #[sea_orm(column_type = "JsonBinary", nullable)]
    pub enabled_capabilities: Option<serde_json::Value>,
    #[sea_orm(column_type = "JsonBinary", nullable)]
    pub metadata: Option<serde_json::Value>,
    pub lifecycle_state: String,
    pub share_token: Option<String>,
    pub deleted_at: Option<OffsetDateTime>,
    pub scheduled_hard_delete_at: Option<OffsetDateTime>,
    pub created_at: OffsetDateTime,
    pub updated_at: OffsetDateTime,
}

#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
pub enum Relation {
    #[sea_orm(
        belongs_to = "super::session_type::Entity",
        from = "Column::SessionTypeId",
        to = "super::session_type::Column::SessionTypeId",
        on_update = "NoAction",
        on_delete = "Restrict"
    )]
    SessionType,
    #[sea_orm(has_many = "super::message::Entity")]
    Message,
}

impl Related<super::session_type::Entity> for Entity {
    fn to() -> RelationDef {
        Relation::SessionType.def()
    }
}

impl Related<super::message::Entity> for Entity {
    fn to() -> RelationDef {
        Relation::Message.def()
    }
}

impl ActiveModelBehavior for ActiveModel {}