//! 任务领域事件。
//!
//! 用于表达任务接受、推进、完成确认和交付等事实。

use crate::domain::{QuestLogEventKind, QuestSignalKind};
use serde::{Deserialize, Serialize};
#[cfg(feature = "spacetime-types")]
use spacetimedb::SpacetimeType;

#[cfg_attr(feature = "spacetime-types", derive(SpacetimeType))]
#[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize)]
pub enum QuestDomainEvent {
    QuestAccepted(QuestAcceptedEvent),
    QuestProgressed(QuestProgressedEvent),
    QuestLogRecorded(QuestLogRecordedEvent),
}

#[cfg_attr(feature = "spacetime-types", derive(SpacetimeType))]
#[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize)]
pub struct QuestAcceptedEvent {
    pub quest_id: String,
    pub occurred_at_micros: i64,
}

#[cfg_attr(feature = "spacetime-types", derive(SpacetimeType))]
#[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize)]
pub struct QuestProgressedEvent {
    pub quest_id: String,
    pub signal_kind: QuestSignalKind,
    pub changed_step_id: Option<String>,
    pub occurred_at_micros: i64,
}

#[cfg_attr(feature = "spacetime-types", derive(SpacetimeType))]
#[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize)]
pub struct QuestLogRecordedEvent {
    pub quest_id: String,
    pub event_kind: QuestLogEventKind,
    pub occurred_at_micros: i64,
}