lemmy/crates/api/src/post/mark_read.rs

42 lines
1.3 KiB
Rust

use actix_web::web::{Data, Json};
use lemmy_api_common::{context::LemmyContext, post::MarkPostAsRead, SuccessResponse};
use lemmy_db_schema::source::post::PostRead;
use lemmy_db_views::structs::LocalUserView;
use lemmy_utils::error::{LemmyError, LemmyErrorExt, LemmyErrorType, MAX_API_PARAM_ELEMENTS};
use std::collections::HashSet;
#[tracing::instrument(skip(context))]
pub async fn mark_post_as_read(
data: Json<MarkPostAsRead>,
context: Data<LemmyContext>,
local_user_view: LocalUserView,
) -> Result<Json<SuccessResponse>, LemmyError> {
let mut post_ids = HashSet::new();
if let Some(post_ids_) = &data.post_ids {
post_ids.extend(post_ids_.iter().cloned());
}
if let Some(post_id) = data.post_id {
post_ids.insert(post_id);
}
if post_ids.len() > MAX_API_PARAM_ELEMENTS {
Err(LemmyErrorType::TooManyItems)?;
}
let person_id = local_user_view.person.id;
// Mark the post as read / unread
if data.read {
PostRead::mark_as_read(&mut context.pool(), post_ids, person_id)
.await
.with_lemmy_type(LemmyErrorType::CouldntMarkPostAsRead)?;
} else {
PostRead::mark_as_unread(&mut context.pool(), post_ids, person_id)
.await
.with_lemmy_type(LemmyErrorType::CouldntMarkPostAsRead)?;
}
Ok(Json(SuccessResponse::default()))
}