1use sea_orm::entity::prelude::*;
 2
 3use crate::llm::db::ModelId;
 4
 5/// An LLM usage record.
 6#[derive(Clone, Debug, PartialEq, DeriveEntityModel)]
 7#[sea_orm(table_name = "usages")]
 8pub struct Model {
 9    #[sea_orm(primary_key)]
10    pub id: i32,
11    /// The ID of the Zed user.
12    ///
13    /// Corresponds to the `users` table in the primary collab database.
14    pub user_id: i32,
15    pub model_id: ModelId,
16    pub requests_this_minute: i32,
17    pub tokens_this_minute: i64,
18    pub requests_this_day: i32,
19    pub tokens_this_day: i64,
20    pub requests_this_month: i32,
21    pub tokens_this_month: i64,
22}
23
24#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
25pub enum Relation {
26    #[sea_orm(
27        belongs_to = "super::model::Entity",
28        from = "Column::ModelId",
29        to = "super::model::Column::Id"
30    )]
31    Model,
32}
33
34impl Related<super::model::Entity> for Entity {
35    fn to() -> RelationDef {
36        Relation::Model.def()
37    }
38}
39
40impl ActiveModelBehavior for ActiveModel {}