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

#[derive(
    Debug,
    Clone,
    Copy,
    PartialEq,
    Eq,
    EnumIter,
    DeriveActiveEnum,
    serde::Serialize,
    serde::Deserialize,
)]
#[serde(rename_all = "snake_case")]
#[sea_orm(rs_type = "String", db_type = "String(StringLen::N(16))")]
pub enum EmailVerificationPurpose {
    #[sea_orm(string_value = "signup")]
    Signup,
    #[sea_orm(string_value = "password_reset")]
    PasswordReset,
    #[sea_orm(string_value = "email_change")]
    EmailChange,
}

#[sea_orm::model]
#[derive(Clone, Debug, PartialEq, DeriveEntityModel)]
#[sea_orm(table_name = "user_email_verification_codes")]
pub struct Model {
    #[sea_orm(primary_key, auto_increment = false)]
    pub id: Uuid,
    pub user_id: Uuid,
    #[sea_orm(belongs_to, from = "user_id", to = "uid")]
    pub user: BelongsTo<crate::user::users::Entity>,
    pub email: String,

    pub purpose: EmailVerificationPurpose,

    #[sea_orm(unique)]
    pub token_hash: String,
    pub created_at: OffsetDateTime,
    pub expires_at: OffsetDateTime,
    pub used_at: Option<OffsetDateTime>,
}

impl ActiveModelBehavior for ActiveModel {}