lemmy/crates/db_schema/src/impls/comment_report.rs
Dessalines a3bf2f1cf1
Auto resolve reports on removing a comment or post. Fixes #4390 (#4402)
* Automatically resolve report when post/comment is removed (#3850)

* Automatically resolve report when post/comment is removed

* also handle apub removes

* Removing auto-resolve report triggers.

* Dont allow creating reports for deleted / removed items.

* Running pgformat.

* Fixing test.

* Addressing PR comments.

* Forgot comment report.

---------

Co-authored-by: Nutomic <me@nutomic.com>
2024-02-15 08:52:04 -05:00

96 lines
2.6 KiB
Rust

use crate::{
newtypes::{CommentId, CommentReportId, PersonId},
schema::comment_report::{
comment_id,
dsl::{comment_report, resolved, resolver_id, updated},
},
source::comment_report::{CommentReport, CommentReportForm},
traits::Reportable,
utils::{get_conn, naive_now, DbPool},
};
use diesel::{
dsl::{insert_into, update},
result::Error,
ExpressionMethods,
QueryDsl,
};
use diesel_async::RunQueryDsl;
#[async_trait]
impl Reportable for CommentReport {
type Form = CommentReportForm;
type IdType = CommentReportId;
type ObjectIdType = CommentId;
/// creates a comment report and returns it
///
/// * `conn` - the postgres connection
/// * `comment_report_form` - the filled CommentReportForm to insert
async fn report(
pool: &mut DbPool<'_>,
comment_report_form: &CommentReportForm,
) -> Result<Self, Error> {
let conn = &mut get_conn(pool).await?;
insert_into(comment_report)
.values(comment_report_form)
.get_result::<Self>(conn)
.await
}
/// resolve a comment report
///
/// * `conn` - the postgres connection
/// * `report_id` - the id of the report to resolve
/// * `by_resolver_id` - the id of the user resolving the report
async fn resolve(
pool: &mut DbPool<'_>,
report_id_: Self::IdType,
by_resolver_id: PersonId,
) -> Result<usize, Error> {
let conn = &mut get_conn(pool).await?;
update(comment_report.find(report_id_))
.set((
resolved.eq(true),
resolver_id.eq(by_resolver_id),
updated.eq(naive_now()),
))
.execute(conn)
.await
}
async fn resolve_all_for_object(
pool: &mut DbPool<'_>,
comment_id_: CommentId,
by_resolver_id: PersonId,
) -> Result<usize, Error> {
let conn = &mut get_conn(pool).await?;
update(comment_report.filter(comment_id.eq(comment_id_)))
.set((
resolved.eq(true),
resolver_id.eq(by_resolver_id),
updated.eq(naive_now()),
))
.execute(conn)
.await
}
/// unresolve a comment report
///
/// * `conn` - the postgres connection
/// * `report_id` - the id of the report to unresolve
/// * `by_resolver_id` - the id of the user unresolving the report
async fn unresolve(
pool: &mut DbPool<'_>,
report_id_: Self::IdType,
by_resolver_id: PersonId,
) -> Result<usize, Error> {
let conn = &mut get_conn(pool).await?;
update(comment_report.find(report_id_))
.set((
resolved.eq(false),
resolver_id.eq(by_resolver_id),
updated.eq(naive_now()),
))
.execute(conn)
.await
}
}