Files
sustenance/src/domain.rs
T

132 lines
3.0 KiB
Rust

use thiserror::Error;
#[derive(Debug, Error)]
pub enum DomainError {
#[error("database error: {0}")]
Database(String),
#[error("password error: {0}")]
Password(String),
#[error("record not found")]
NotFound,
#[error("record already exists")]
Conflict,
}
pub type DomainResult<T> = Result<T, DomainError>;
#[derive(Clone, Debug)]
pub struct User {
pub id: i64,
pub email: String,
pub display_name: String,
/// Opaque, random user handle used as the WebAuthn userHandle. Kept
/// high-entropy and unpredictable per the WebAuthn spec to avoid user
/// enumeration and cross-site correlation. Stored as raw bytes.
pub user_handle: Vec<u8>,
}
#[derive(Clone, Debug)]
pub struct Passkey {
pub id: i64,
pub user_id: i64,
pub credential_id: String,
pub credential: String,
/// WebAuthn sign counter, persisted for future cloned-authenticator
/// detection. Not currently read by application logic.
#[allow(dead_code)]
pub counter: i64,
}
#[derive(Clone, Debug)]
pub struct SessionUser {
pub user: User,
pub csrf_token: String,
}
#[derive(Clone, Debug)]
pub struct GroceryList {
pub id: i64,
pub name: String,
pub revision: i64,
/// Unix timestamp of when the list was created.
pub created_at: i64,
/// Unix timestamp of when the list was archived; `None` when active.
pub archived_at: Option<i64>,
}
#[derive(Clone, Debug)]
pub struct Item {
pub id: i64,
pub list_id: i64,
pub name: String,
pub quantity: String,
pub note: String,
pub category_id: Option<i64>,
pub checked: bool,
pub version: i64,
}
#[derive(Clone, Debug)]
pub struct Category {
pub id: i64,
pub name: String,
}
#[derive(Clone, Debug)]
pub struct MealCategory {
pub id: i64,
pub name: String,
}
#[derive(Clone, Debug)]
pub struct Meal {
pub id: i64,
pub name: String,
pub description: String,
pub category_id: Option<i64>,
pub ingredients: Vec<MealIngredient>,
}
#[derive(Clone, Debug)]
pub struct MealIngredient {
pub id: i64,
pub name: String,
pub quantity: String,
pub note: String,
pub category_id: Option<i64>,
}
#[derive(Clone, Debug)]
pub struct ListMeal {
pub id: i64,
/// The catalog meal this instance came from; `None` once the meal is deleted.
#[allow(dead_code)]
pub meal_id: Option<i64>,
pub name: String,
/// When the meal was added to the list.
#[allow(dead_code)]
pub created_at: i64,
}
#[derive(Clone, Debug)]
pub struct PresenceUser {
pub user_id: i64,
pub display_name: String,
}
/// A stored rewards-card number that can be shown as a scannable barcode.
#[derive(Clone, Debug)]
pub struct RewardsCard {
pub id: i64,
/// The owner of this card.
#[allow(dead_code)]
pub user_id: i64,
pub store_name: String,
pub number: String,
/// Symbology used to render the barcode (e.g. "code128", "code39").
pub symbology: String,
/// When the card was added.
#[allow(dead_code)]
pub created_at: i64,
}