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use std::{
collections::BTreeMap,
ops::{Deref, DerefMut},
};
use ruma_common::{receipt::ReceiptType, MilliSecondsSinceUnixEpoch};
use ruma_events_macros::EventContent;
use ruma_identifiers::{EventId, UserId};
use serde::{Deserialize, Serialize};
use crate::EphemeralRoomEvent;
pub type ReceiptEvent = EphemeralRoomEvent<ReceiptEventContent>;
#[derive(Clone, Debug, Deserialize, Serialize, EventContent)]
#[ruma_event(type = "m.receipt", kind = EphemeralRoom)]
pub struct ReceiptEventContent(pub BTreeMap<EventId, Receipts>);
impl Deref for ReceiptEventContent {
type Target = BTreeMap<EventId, Receipts>;
fn deref(&self) -> &Self::Target {
&self.0
}
}
impl DerefMut for ReceiptEventContent {
fn deref_mut(&mut self) -> &mut Self::Target {
&mut self.0
}
}
pub type Receipts = BTreeMap<ReceiptType, UserReceipts>;
pub type UserReceipts = BTreeMap<UserId, Receipt>;
#[derive(Clone, Debug, Default, Deserialize, Serialize)]
#[cfg_attr(not(feature = "unstable-exhaustive-types"), non_exhaustive)]
pub struct Receipt {
#[serde(skip_serializing_if = "Option::is_none")]
pub ts: Option<MilliSecondsSinceUnixEpoch>,
}
impl Receipt {
pub fn new(ts: MilliSecondsSinceUnixEpoch) -> Self {
Self { ts: Some(ts) }
}
}